BRAZING ALLOYS AND METAL JOINING PRODUCTS · BRAZING ALLOYS AND METAL JOINING PRODUCTS PRODUCT CATALOG p r i n c e i z a n t . c om AS 9100 | ISO 9001 P R O D U C T A L G ... soldering,

BRAZING ALLOYS ANDMETAL JOINING PRODUCTSPRODUCT CATALOG

p r i n c e i z a n t . c om

AS 9100 | ISO 9001

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22

TABLE OF CONTENTS

Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3

Value Proposition . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4

Product Forms & Bulk Materials . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5

Filler Metal Locator . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6

Alloys . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

Other Products . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14

Brazing Paste . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14

Brazing Powder . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15

Soft Solder . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15

Brazing Flux & Brazing Flux Removal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16

Cross References . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18

Serving demanding applications worldwide, Prince & Izant is the leader in materials performance and technology.

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INTRODUCTION

Prince & Izant customers enjoy the

benefi ts of expert manufacturing and

dedicated customer service. The Prince

& Izant Companies (P&I, NuTEC &

NuTEC Medical) have grown to become

a global source for brazing, soldering,

welding and medical metals.

MAJORMARKETS• Aerospace• Automotive• Construction• Cutting Tools• Electronics• HVACR• Medical • Musical Instruments• Plumbing• Power Generation• Research &

Development• Scientifi c

Instrumentation• Tube Fabrication

PRODUCTCATEGORIES• Aluminum Alloys• Bronze Alloys• Cadmium-Free Alloys• Cadmium-Bearing

Alloys• Copper Alloys• Copper-Zinc Alloys• Fluxes• Gold Alloys• Magnesium Alloys • Palladium Alloys• Pastes• Phos-Copper Alloys• Platinum Alloys• Silver Alloys• Silver-Phos Alloys• Soft Solders• Trimetals

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VALUE PROPOSITIONCOMPREHENSIVE QUALITY CONTROL Prince & Izant is an award winning, certifi ed self-release supplier to the aerospace, automotive, electronics, plumbing, refrigeration and many other markets. We strive for continuous improvement in quality by employing Six Sigma methodologies in our TQM system. Our continuous monitoring and employee involvement results in historically high PPM’s while customer focused inventory management systems assure our customers that we will exceed any expectation.

Our Products/Processes are Certifi ed to:• AS 9100• ISO 9001• ITAR Compliant• AMS• AWS-ASTM• EN, UNS, ISO• Federal and Military standards• Confl ict Free• LCS

CUSTOMER SERVICE CULTUREFor nearly a century we have built our reputation by delivering prompt, courteous and professional customer service. We pride ourselves on providing world-class quality products with superior customer care. Our staff is responsive, detail oriented, ethical and reliable. We offer rapid responses to your pricing inquiries, strict order tracking and shipping notifi cation, to keep you on schedule and informed.

ONSITE TECHNICAL SUPPORT With over 200 years of combined experience, our staff has witnessed nearly every brazing application or process and can provide solutions to help your manufacturing group stay lean and effi cient.

PRICING FLEXIBILITY Our pricing programs allow our customers to customize a pricing strategy to fi t their business needs. You can fi x the market for a period of time to prevent daily commodity fl uctuations from disrupting your customer base. Pricing can also refl ect day of shipment metal markets. Scrap pricing options provide additional methods for reducing market volatility and off setting future material purchases.

Firm – Agreeing on a fi rm price, based on time or quantity, at the time of order for a single or multiple shipments. The invoice will match the purchase order, reducing variance.

Floating – Agree that the metal prices are “fl oating” and the shipped quantity price will adjust to the current metal market the day of shipment.

CUSTOMIZED INVENTORY MANAGEMENT SYSTEMSP&I offers an integrated stocking program that allows you to have part-specifi c materials available for immediate delivery, allowing for fl exibility while eliminating non value-added activity. We maintain the shortest lead times in the industry and can often ship same day. Our systems support:

• Dock-to-stock • Kitting

• Kan Ban • Safety Stock Levels

• EDI • Custom Packaging

ASSET RECOVERY/SCRAP RECLAMATIONWe help our customers recover the value of scrap and unusable inventory by working with refi ners who maximize the yield of your material.

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Cold Headed

Shim

Multi-turn Ring

FORMS

BULK

Gap Ring

Ring Segment

Clip

Slug

Paste

Wire

Powder Flux

Rod

Strip

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FILLER METAL LOCATOR

Base MetalsAl and Al

AlloysMg and Mg

AlloysCu and Cu

Alloys

Carbon and

Low-Alloy Steels

Cast Iron

Al and Al alloys BAl-Si

Mg and Mg alloys

X BMg

Cu and Cu alloys

X X BAg, BAu, BCuP, BNi,

RBCuZn

Carbon and low-alloy steels

X XBAg,

BAu, RBCuZn, BNi

BAg, BAu,

BCu, RBCuZn, BNi

Cast iron X X BAg, BAu, BCu,

RBCuZn BAg, BNi, RBCuZn

BAg, BNi, RBCuZn

Stainless steel BAl-Si X BAg, BNi, BAu BAg, BAu, BCu,

BNi, RBCuZn BAg, BAu, BCu,

BNi, RBCuZn

Ni and Ni alloys BAl-Si X BAg, BAu,

RBCuZn, BNi BAg, BAu, BCu,

BNi, RBCuZn

BAg,BCu,

BNi, RBCuZn

Ti and Ti alloys BAl-Si X BAg BAg BAg

Be, Zr, V, and alloys reactive metals

Y X BAg BAg BAg

W, Mo, Ta, Nb, and alloys refractory metals

X X BAg BAg, BCu, BNi,

BAu BAg, BCu, BAu,

BNi

Tool steels X X BAg, BAu, BNi,

RBCuZn BAg, BNi, BAu, BCu, RBCuZn

BAg, BAu, RBCuZn, BNi,

BCu

X = Not recommended; however, special techniques may be viable for certain dissimilar metal combinations.Y = Generalizations on these combinations cannot be made. Refer to appropriate individual articles for usable fi ller metals.

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Stainless Steel

Ni and Ni Alloys

Ti and Ti Alloys

Be, Zr, V, and Alloys Reactive Metals

W, Mo, Ta, Nb,

and Alloys Refractory

Metals

Tool Steels

BAg, BAu, BCu, BNi

BAg, BAu, BCu, BNi

BAg, BAu, BCu, BNi

BAg BAg BAg, BAl-Si*

BAg BAg Y Y

Y Y BCu, BAg, BNi,

BAu

BCu, BNi, BAg, BAu,RBCuZn

BAg, BAu, BCu, BNi, RBCuZn

X X BCu, BAg, BNi,

BAu BAg, BAu, BCu,

BNi, RBCuZn

FILLER METAL LOCATOR KEY

BAg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Page 8-9

BAu . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Page 8-9

BCuP/BCu . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Page 10-11

BAISi . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Page 10-11

BNi . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Page 10-11

RBCuZn . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Page 10-11

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p r i n c e i z a n t . c omCan’t fi nd what you’re looking for? Please contact P&I at 1.800.634.0437 or [email protected] for assistance.

Product Name AMS AWS UNS EN ISOAg Au Cu Al Ni Si Zn Mg Mn

Silver Braze 25 BAg-26 P07251 Ag 425 25 38 2 33 2

Silver Braze 25Sn2 BAg-37 P07523 AG 108 Ag 125 25 40 33

Silver Braze 30 BAg-20 P07301 AG 204 Ag 230 30 38 32

* Silver Alloy 30 4768 BAg-2a P07300 30 27 23

Silver Braze 35 BAg-35 P07351 Ag 235 35 32 33

* Silver Alloy 35 4768 BAg-2 P07350 35 26 21

Silver Braze 38 4761 BAg-34 P07380 Ag 138 38 32 28

Silver Braze 40 BAg-28 P07401 AG 105 Ag 140 40 30 28

Silver Braze 40Ni2 BAg-4 P07400 Ag 440 40 30 2 28


Silver Braze 45T BAg-36 P07454 AG 104 Ag 145 45 27 25

* Silver Alloy 45 4769 BAg-1 P07450 AG 302 Ag 345 45 15 16

Silver Braze 49Ni4 BAg-22 P07490 AG 502 Ag 449 49 16 4.5 23 7.5


Silver Braze 50Ni2 4788 BAg-24 P07505 Ag 450 50 20 2 28

* Silver Alloy 50 4770 BAg-1a P07500 AG 301 Ag 350 50 15.5 16.5

* Silver Alloy 50Ni3 4771 BAg-3 P07501 AG 351 Ag 351 50 15.5 3 15.5

Silver Braze 54 4772 BAg-13 P07540 Ag 454 54 40 1 5

Silver Braze 56 4763 BAg-7 P07563 AG 102 Ag 156 56 22 17

Silver Braze 56Ni2 4765 BAg-13a P07560 Ag 456 56 42 2

Silver Braze 60Sn10 4773 BAg-18 P07600 AG 402 Ag 160 60 30

Silver Braze 63 4774 BAg-21 P07630 Ag 463 63 28.5 2.5

Silver Braze 65 4775 BAg-9 P07650 Ag 265 65 20 15


Silver Braze 72 P07720 72 28

Silver Braze 72a BAg-8a P07723 72 27.625

Silver Braze 85 BAg-23 P07850 Ag 485 85

Silver Braze 92.5 4767 BAg-19 P07925 92.5

TRI40Ni2 (TRIMETAL) BAg-4 40 30 2 28

TRI40Ni4 (TRIMETAL) BAg-22 49 16 4.5 23 7.5

TRI49Cu (TRIMETAL) 49 17 .50 20.5 2.5

TRI50Ni2 (TRIMETAL) BAg-24 50 22 2 28

* TRI50Ni3 (TRIMETAL) BAg-3 50 15.5 3 15.5

Gold Braze 3034 4785 BAu-5 P00300 Au 300 30 36

Gold Braze 35623 P00350 35 62 3

Gold Braze 3565 35 65

Gold Braze 3762 BAu-1 P00375 AU 103 Au 375 37.5 62.5

Gold Braze 5025 4784 Au 507 50 25

Gold Braze 5050 BVAu-10 50 50

Gold Braze 7008 4786 BAu-6 P00700 Au 700 70 22

Gold Braze 8020 BAu-2 P00800 Au 800 80 20

Gold Braze 8116 81.5 16.5 2

ALLOYS Alloy table information is for reference only.

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* Alloys containing cadmium. Cadmium is a known carcinogen and expoureto cadmium fumes may result in cancer and other hazardous side effects.

** Alloy amounts less than 1% are not listed for Bismuth, Lithium and Titanium alloys. Reference princeizant.com for a complete weight table.

Solidus°F/°C

Liquidus°F/°C

Brazing Temps °F/°C

Fe Cr B Co P Pb Be Sn In Pd Cd Sb High Low

1305/707 1475/801 1538/836 835/446

2 1270/687 1435/779 1530/832 832/444

1250/676 1410/765 1505/818 818/436

20* 1125/607 1310/710 1550/843 1310/710

1265/685 1390/754 1468/797 798/425

18* 1125/607 1295/701 1550/843 1295/701

2 1200/648 1330/721 1440/782 782/416

2 1200/648 1310/710 1430/776 776/413

1220/660 1435/779 1542/838 839/448

1225/662 1370/743 1460/793 793/422

3 1195/646 1251/677 1373/745 745/396

24* 1125/607 1145/618 1400/760 1145/618

1260/682 1290/698 1408/764 764/406

1250/676 1425/773 1512/822 822/438

1220/660 1305/707 1428/775 775/412

18* 1160/626 1175/635 1175/635 1400/760

16* 1170/632 1270/687 1500/815 1270/687

1340/726 1575/857 1675/912 912/488

5 1145/618 1205/651 1302/705 706/374

1420/771 1640/893 1700/926 926/496

10 1115/601 1325/718 1438/781 422/216

6 1275/690 1475/801 1562/850 850/454

1240/671 1325/718 1438/781 780/415

1275/690 1360/737 1460/793 1410/766

1435/779 1435/779 1542/838 839/448

1410/765 1410/765 1505/818 818/436

1760/960 1780/971 1840/1004 1004/540

1400/760 1635/890 1705/929 930/498

1220/660 1435/779 1542/838 839/448

1260/682 1290/698 1408/764 764/406

1238/670 1292/700 1481/805 1274/690

1220/660 1305/707 1428/775 775/412

16* 1170/632 1270/687 1500/815 1270/687

34 2075/1135 2130/1165 2190/1198 1199/648

1832/1000 1886/1030 1900/1037 1041/560

1814/990 1850/1010 1950/1066 1900/1038

1815/990 1860/1015 1930/1054 1054/567

25 2016/1102 2050/1121 2150/1177 2100/1149

1751/955 1778/970 5229/2887 995/535

8 1841/1005 1899/1037 1982/1083 1084/584

1666/907 1670/910 1742/950 950/510

1670/910 1697/925 1797/981 1747/953

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Gold Braze 8218 4787 BAu-4 P00820 AU 105 Au 827 82 18

BCuP-8 BCuP-8 C55285 17.6 76.05

SILVERPHOS 15 BCuP-5 C55284 CP 102 CuP 284 15 80

BCu-2 BCu-2 86.5

SILVERPHOS 6HP BCuP-4 C55283 CuP 283 6 86.75

BCuP-9 BCuP-9 6.5 86.795 0.205

BCuP-7 BCuP-7 C55282 5 88.25

SILVERPHOS 5 BCuP-3 C55281 CP 104 CuP 281 5 89

SILVERPHOS 2 BCuP-6 C55280 CuP 280 2 91

CDA 521 RCuSn-C C52100 92

PHOSCOPPER 0 BCuP-2 C55181 92.75

CDA 102 BCu-3 C10200 CU 102 Cu 102 99.95

BCu-1a BCu-1a 99

CDA 110 BCu-1b C14180 CU 101 Cu 110 99.9 0.01

BCu-1b C11000 99.9

BAlSi-3 BAlSi-3 A94145 4 84.55 10 0.2 0.15 0.15

AL 716 4184 BAlSi-3 A94145 AL 201 Al 210 4 85.65 10 0.2 0.15

BAlSi-9 BAlSi-9 A94147 0.25 86.35 12 0.2 0.3 0.1

BAlSi-4 BAlSi-4 A94047 0.3 86.45 12 0.2 0.1 0.15

BAlSi-11 BAlSi-11 A94104 0.25 87.29 9.75 0.2 1.5 0.1

BAlSi-7 BAlSi-7 A94004 0.25 87.4 9.75 0.2 1.5 0.1

AL 718 4185 BAlSi-4 A94047 AL 104 Al 112 0.3 88 12 0.2

BAlSi-5 BAlSi-5 A94045 0.3 88.5 10 0.1 0.05 0.05

BAlSi-2 BAlSi-2 A94343 0.25 91.15 7.5 0.2 0.1

AMS 4783 4783 BCo-1 R39001 CO 101 Co 900 17 8

AMS 4782 4782 BNi-5 N99650 NI 105 Ni 650 71 10

AMS 4776 4776 BNi-1a NI1A1 Ni 610 73.9 4.5

AMS 4777 4777 BNi-2 N99620 NI 102 Ni 620 82.4 4.5

AMS 4778 4778 BNi-3 N99630 NI 103 Ni 630 92.4 4.5

AMS 4779 4779 BNi-4 N99640 NI 104 Ni 631 94.7 3.5

RBCuZn-D RBCuZn-D C77300 46 0.01 10 0.145 43.545

CDA 773 RBCuZn-D C77300 48 10 0.1 41.7

RBCuZn-B RBCuZn-B C68000 56 0.01 0.5 0.12 41.39 0.255

X-55 55 6 0.15 34.85 4

RBCuZn-A RBCuZn-A C47000 57 0.01 42.315

CDA 681 RBCuZn-C C47100 CU 304 Cu 471 58 0.1 40.65 0.3

RBCuZn-C RBCuZn-C C68100 58 0.01 0.095 0.255

BMg-1 MI900I 0.05 9 0.005 0.05 2 88.0645 0.825

BVAg-0 BVAg-0 P07017 99.95 0.05

BVAg-6b BVAg-6b P07507 50 50

BVAg-32 BVAg-32 P07547 54 21

PAL 10 BVAg-31 P07587 58.5 31.8

ALLOYS (CONTINUED) Alloy table information is for reference only.

Can’t fi nd what you’re looking for? Please contact P&I at 1.800.634.0437 or [email protected] for assistance.

11

Solidus°F/°C

Liquidus°F/°C



1742/950 1742/950 1790/976 1199/648

6.35 1190/643 1230/665 1250/676 675/357

5 1190/643 1475/801 1400/760 760/404

1981/1082 1981/1082 2050/1121 1121/605

7.25 1190/643 1325/718 1362/738 740/393

6.5 1178/636 1247/675 1235/668 668/353

6.75 1190/643 1420/771 1400/760 760/404

6 1190/643 1495/812 1412/766 767/408

7 1190/643 1450/787 1425/773 774/412

0.35 7.7 1620/882 1880/1026 1980/1082 1930/1054

7.25 1310/710 1460/793 1450/787 788/420

1981/1082 1981/1082 2005/1096 1121/605

1981/1082 1981/1082 2050/1121 1121/605

0.075 0.02 1981/1082 1981/1082 2050/1121 1121/605

1981/1082 1981/1082 2075/1135 1135/612

0.8 0.15 970/521 1085/585 1090/587 588/308

970/521 1085/585 1090/587 588/308

0.8 1044/562 1080/582 1100/593 593/311

0.8 1070/576 1080/582 1100/593 593/311

0.8 1038/558 1105/596 1105/596 596/313

0.8 1038/558 1105/596 1105/596 596/313

0.8 1070/576 1080/582 1100/593 593/311

0.8 1070/576 1110/598 1105/596 596/313

0.8 1070/576 1142/616 1130/610 610/321

19 0.8 55.2 2050/1121 2100/1148 2175/1190 1190/643

19 1975/1079 2075/1135 2150/1176 1176/635

4.5 14 3.1 1790/976 1970/1076 2085/1140 1140/615

3 7 3.1 1780/971 1830/998 2000/1093 1094/590

3.1 1800/982 1900/1037 2000/1093 1094/590

1.8 1800/982 1950/1065 2000/1093 1094/590

0.25 0.05 1690/921 1715/935 1760/960 960/515

0.2 1690/921 1715/935 1832/1000 1724/940

0.725 0.05 0.95 1590/865 1620/882 1710/932 932/500

1615/879 1685/918 1796/980 1706/930

0.05 0.625 1630/887 1650/898 4585/2529 932/500

0.95 1595/868 1620/882 1720/938 1670/910

0.725 0.05 0.95 1590/865 1630/887 1710/932 932/500

0.005 0.0005 830/443 1110/598 1140/615 616/324

1761/960 1761/960 1900/1037 1761/960

1435/779 1602/872 1800/982 1600/871

25 1650/898 1740/948 1840/1004 1740/948

9.7 1490/810 1535/835 1635/891 1585/863

* Alloys containing cadmium. Cadmium is a known carcinogen and expoureto cadmium fumes may result in cancer and other hazardous side effects.

** Alloy amounts less than 1% are not listed for Bismuth, Lithium and Titanium alloys. Reference princeizant.com for a complete weight table.

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p r i n c e i z a n t . c omr i n c e i z a n t . c om

SILVER ALLOYS

Available in

cadmium-bearing

and cadmium-free

alloys, silver brazing

alloys braze ferrous

and non-ferrous base

metals and are the

standard for brazing.

Their versatility, high

strength and low

melting temps offer a

variety of applications

PHOSPHOROUS ALLOYS

Copper-phos alloys

are widely used for

copper to copper

due to self fl uxing

properties from the

phosphorous content.

Not for use with

ferrous or nickel-

based materials.

BRONZE ALLOYS

Bronze alloys are high

temperature alloys

that are mainly used

for high strength and

stress. Used often

in copper to steel

brazing furnaces,

steel to steel in torch

and induction brazing

and carbide to steel

joining.

HIGH PURITY ALLOYS/VTG

High purity alloys

are used for the

brazing of carbides,

steel, cast irons and

other ferrous alloys.

Vacuum-grade fi ller

metals are fabricated

for use in the high

purity atmosphere of

vacuum furnaces.


BVAg-31 BVAg-31 P07587 58 32

BVAg-18 BVAg-18 P07607 60 30

BVAg-29 BVAg-29 P07627 61.5 24

PAL 15 BVAg-32 65 20.3

PAL 5 BVAg-30 P07687 68 27

BVAg-8b BVAg-8b P07728 71 28.5 0.5

BVAg-8 BVAg-8 P07727 72 28

BVAu-3 BVAu-3 35 62 3

BVAu-9 BVAu-9 35 65

BVAu-7 BVAu-7 P00507 50 25

BVAu-10 BVAu-10 50 50

BVAu-2 BVAu-2 P00807 80 20

BVAu-4 BVAu-4 P00827 82 18

BVAu-8 BVAu-8 P00927 Au 927 92

Pure Gold 99.99

BVPd-1 BVPd-1 P03657 0.06

Sn05Pb95

Sn40Pb60

Sn60Pb40

Sn63Pb37

Sn95Sb05

Sn96Ag04 3.7

ALLOYS (CONTINUED) Alloy table information is for reference only.

S OU S O O

13

ALUMINUM ALLOYS

Aluminum-containing

alloys are high

temperature alloys

that are widely used

in the automotive and

refrigeration industries

for aluminum to

aluminum brazing.

GOLD ALLOYS

Gold alloys are

excellent for brazing of

iron, nickel and cobalt-

based metals where

resistance to oxidation

or corrosion is

required. These alloys

have high strength

and are primarily used

in vacuum furnace

brazing.

COPPER ALLOYS

Copper alloys are

high temperature

alloys. Pure copper

has excellent corrosion

resistance and high

electrical and thermal

conductivity. Copper

alloys are often used

in furnace and vacuum

brazing as well as

brazing steel, stainless

and nickel alloys in a

controlled furnace.

NICKEL ALLOYS

Nickel alloys are mainly

used in controlled

atmosphere furnace

brazing of stainless

steel.

Solidus°F/°C

Liquidus°F/°C



10 1515/823 1565/851 1665/907 1565/851

10 1115/601 1325/718 1550/843 1325/718

14.5 1155/623 1305/707 1450/787 1355/735

14.7 1562/850 1652/900 1752/956 1702/928

5 1485/807 1490/810 1570/854 854/456

1435/779 1463/795 1650/898 1470/798

1435/779 1435/779 1650/898 1435/779

1814/990 1850/1010 1950/1065 1850/1010

1814/990 1850/1010 1940/1060 1850/1010

24.94 2015/1101 2050/1121 2110/1154 2050/1121

1751/955 1778/970 8680/4804 1778/970

1635/890 1935/1057 1850/1010 1635/890

1740/948 1740/948 1840/1004 1740/948

8 2190/1198 2265/1240 2325/1273 2265/1240

1945/1062 1945/1062 2045/1118 1995/1091

65 2245/1229 2255/1235 2285/1251 2255/1235

95 5 586/307 594/312 694/368 744/396

60 40 361/182 460/237 560/293 510/266

40 361/182 376/191 476/247 426/219

37 63 361/182 361/182 461/238 411/211

95 5 455/235 464/240 564/296 514/268

96 430/221 430/221 530/277 480/249

O C C O O

14


OTHER PRODUCTSBRAZING PASTEBrazing fi ller metal pastes are comprised of a brazing fi ller metal and a binder that suspends the powder in its matrix for a specifi ed length of time. The binder must be reduced during the brazing process so that it leaves little or no residue.

Typical AlloysBAu, BNi, BAg, BCu, Solder & OEM Specs

Paste Application Methods:1. Brush2. Spatula3. Syringe

4. Cartridge5. Automate dispenser

reservoir

Binder Choices

Binder Propylene Glycol

Glycerol Isopropyl Alcohol

Methocel Hexylene Glycol

Ethylene Glycol Solvent USES

CAS# 57-55-6 56-81-5 67-63-0 107-41-5 107-21-1

WBBG-1 Water-Based BAu, BAg, BNi

WBBG-2 X Water-Based BAu, BAg, BNi

WBBG-3 X X X Water-Based BAg, BCu

WBBG-4 Water-Based BAu, BAg, Bni

WBBG-5 X Water-Based BAu, BAg

WBBG-6 X X Water-Based BAg, BCu, ABA, OEM

ABBG-1 X X Alcohol Based BAu, ABA, OEM

ABBG-2 X X Alcohol Based BAu, BAg, ABA, OEM

ABBG-3 X Alcohol Based BAu, ABA, OEM

ABBG-4 X X Alcohol Based BAu, Solder

Where OEM Original Equipment Manufacturer Spec Filler Metal ABA Active Braze Alloy Filler Metal

Dispensing Tips

Color Coding For Tip Sizes

Color Gauge Inner Diameter Outer Diameter

mm inch mm inchOlive 14 1.54 .060 1.83 .072

Amber 15 1.36 .053 1.65 .065

Grey 16 1.19 .047 n/a n/a

Green 18 0.84 .033 1.27 .050

Pink 20 0.61 .024 0.91 .036

Purple 21 0.51 .020 0.82 .032

Blue 22 0.41 .016 0.72 .028

Orange 23 0.33 .013 0.65 .025

Red 25 0.25 .010 0.52 .020

Clear 27 0.20 .008 0.42 .016

Lavender 30 0.15 .006 0.31 .012

Yellow 32 0.10 .004 0.24 .009

Available forms: Syringe and Bucket Quantities

OTHER PRODUCTSBRAZING POWDERBrazing fi ller metal powders are produced using various methods, including atomization, sintering, and crushing. The powders are then screened to collect specifi c size fractions to meet industrial or OEM specifi cations. Powders come in either coarse or fi ne mesh sizes to meet the application method.

Powder Application Methods:1. Slurry - powder + a suitable binder2. Dusting - sprinkling the powder onto the surface3. Spraying - using a binder through an applicator

SOFT SOLDERSFrom advanced electronic applications to automotive components to plumbing products, we offer an infi nite combination of soft solder alloys and preform styles. Products include lead-free solder, common tin-based solder, solid, fl ux cored (acid or rosin) and coated solder.

Forms Band (Sleeves)Custom DesignsDiscs - Coated, CoredEdgewoundsRings - Coated, CoredWashers - Coated, Cored, Linked

Powder Mesh Sizing

Measurements Sieve (Screen)

Millimeters Microns Inches Mils U.S. Std. Sieve Designation Tyler Std. Sieve0.0381 38.1 0.00150 1.50 38 µm (No. 400) 400 mesh

0.0445 44.5 0.00175 1.75 45 µm (No. 325) 325 mesh

0.0737 73.7 0.00290 2.90 75 µm (No. 200) 200 mesh

0.1101 110.7 0.00436 4.36 140 mesh

0.1490 149.0 0.00587 5.87 150 µm (No. 100) 100 mesh

0.1770 177.0 0.00697 6.97 180 µm (No. 80) 80 mesh

0.2500 250.0 0.00964 9.84 250 µm (No. 60) 60 mesh

Solder Alloy Solidus Eutectic Liquidus Solidus Eutectic Liquidus

˚C ˚C ˚C ˚F ˚F ˚FBi57Sn43 139 282

Bi58Sn42 138 281

In50Pb50 180 209 356 408

In52Sn48 118 244

In60Pb40 174 185 345 365

In97Ag3 144 291

Pure Indium 156 313

Pb60Sn40 183 238 361 460

Pb70Sn30 183 257 361 495

Sn50Pb25Cd25 145 160 293 320

Sn50Pb50 183 212 361 421

Sn60Pb40 183 191 361 375

Sn62Pb36Ag2 179 354

Sn63Pb37 183 185 361 365

Sn94Ag6 221 279 430 535

Sn95Sb5 235 240 450 464

Sn96Ag4 221 430

Sn96.5Ag3.5 221 430

Sn97Cu3 227 300 441 572

Sn100 232 450

Au80Sn20 280 536

Au88Ge12 356 673

g lect me

15

Pt Powder

16

OTHER PRODUCTSBRAZING FLUXESConsiderations for Choosing the right Flux1. The effective temperature range of the fl ux,

which must include the brazing temperature for the specifi c brazing fi ller metal involved;

2. Controlled atmospheres, which require less active fl uxes or less quantity of fl ux;

3. Ease of fl ux residue removal and the consequences of incomplete removal;

4. Minimization of corrosive action on the base metal or brazing fi ller metal;

5. Ability of the fl ux to withstand prolonged brazing times

6. In dip brazing, the removal of water (including the water of hydration and water absorbed during operation)

7. In resistance brazing, the passage of current through the fl ux mixture, which generally necessitates a dilute, wet fl ux.

FormsPowder, Paste, Slurry, Liquid

Flux Removal• Flux residue is generally removed to avoid

corrosion caused by the remaining active chemicals

• The brazement should be properly cleaned before applying a suffi cient amount of fl ux.

• Be careful to avoid overheating • Removing fl ux from the cleaned brazement is

accomplished by rinsing in hot water followed by a light brushing

• Dry thoroughly• Mechanical methods (fi ber brushing, wire

brushing, blast cleaning, or steam jet)

Safety Considerations• Hazardous or irritating ingredients may

be present in the fl uxes and gases used in brazing.

• Adequate ventilation is necessary• P&I MSDS should be referenced for detailed

information about fl uxes and precautions for their use.

P&I FLux

Product Brazing Filler Metal Application Activity Range

Recommended Base Metals

P&I White Flux BAg , BCuP General purpose white brazing fl ux paste

565-870°C1050-1600°F

Ferrous and non-ferrous alloys, stainless steels, and copper

P&I Black Flux BAg , BCuP High-temp, black brazing fl ux paste; boron-modifi ed.

565-980°C 1050-1800°F

Ferrous and non-ferrous alloys, stainless and carbide

GWH-LB Flux Manganese-containing, low fuming bronze (CDA 681), nickel-silver (CDA 773)

Boron Modifi ed, High-Temp Brazing Paste Flux – for Larger Components

760-1205°C 1400-2200°F

Carbide, stainless steel, ferrous and other alloys

SD3 Flux Manganese-containing, low fuming bronze (CDA 681), nickel-silver (CDA 773)

High-Temp Brazing White Paste Flux – for Larger Components

537-101°C1000-1850°F

Carbide, stainless steel, ferrous and other alloys

Flux Removal

Form

Bernite 45 Powder Bernite 45 will quickly and effectively disolve fl ux residues and heat scale on both ferrous and nonferrous metals. Removes rust, mill and heat scale.

Supplied as dry powder and is prepared by adding to water in the ratio of 10 ounces to the gallon at a temperature of 165-185°F

DESIGN SKETCH PAD

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See our website for calculators and other design tools

18

CROSS REFERENCE SHEETProduct Name AMS AWS Wesgo Lucas JM VITTA PWA

AL 716 4184 BAISi-3 Alu-fl o MT

AL 718 4185 BAISi-4 Alu-fl o HT

AMS 4776 4776 BNi1a Icronibsi-14 Nickelbraze HTN1A 1776

AMS 4777 4777 BNi-2 Icronibsi-7 Nickelbraze HTN2 1777

AMS 4778 4778 BNi-3 Nibsi-4 Nickelbraze HTN3 1778

AMS 4779 4779 BNi-4 Nibsi Nickelbraze HTN4 1779

AMS 4782 4782 BNi-5 Cronisi Nickelbraze HTN5 1782

AMS 4783 4783 BCo-1 Cocrownibsi 1783 713

CDA 110 BCu-1b Cocuman Copper / Sil-fos plus

BCu-2 BCu-2

CDA 102 BCu-3 Sil-fos

PHOSCOPPER 0 BCuP-2 FOS FLO 7

SILVERPHOS 5 BCuP-3 SIL FOS 5 Sil-fos 5

SILVERPHOS 6HP BCuP-4 SIL FOS 6

SILVERPHOS 15 BCuP-5 SIL FOS

SILVERPHOS 2 BCuP-6 SIL FOS 2

BVAg-32 BVAg-32 Palcusil-25

BVAg-8b BVAg-8b Argo-braze 72NiV

Gold Braze 3034 4785 BAu-5 Palniro-4 Pallabraze 1169

Gold Braze 3762 BAu-1 35 Gold 65 Copper Orobraze 998

Gold Braze 5025 4784 Palniro-1 Orobraze 1121

Gold Braze 5050 BVAu-10 50 Gold 50 Copper

Gold Braze 7008 4786 BAu-6 Palniro-7 Orobraze 1045

Gold Braze 8020 BAu-2 80 Gold 20 Copper

Gold Braze 8218 4787 BAu-4 Nioro Orobraze 950 698

PAL 5 BVAg-30 PAL-5

PAL 10 BVAg-31 PAL-10

PAL 15 PAL-15

Silver Alloy 45 4769 BAg-1 EASY FLO 45

Silver Alloy 50 4770 BAg-1a EASY FLO 1770

Silver Alloy 50Ni3 4771 BAg-3 EASY FLO 3

Silver Braze 25 BAg-26 BRZE 250

Silver Braze 25Sn2 BAg-37 BRAZE 255

Silver Braze 30 BAg-20 BRAZE 300 Silver-fl o 30

Silver Braze 35 BAg-35 BRAZE 351

Silver Braze 38 4761 BAg-34 Silver-fl o 38

Silver Braze 40 BAg-28 BRAZE 400 Silver-fl o 40

Silver Braze 40Ni2 BAg-4 BRAZE 403 Argo-braze 40


Silver Braze 45t BAg-36 Silver-fl o 452

Silver Braze 49Ni4 BAg-22 BRAZE 495 Argo-braze 49H


Silver Braze 50Ni2 4788 BAg-24 BRAZE 505

Silver Braze 54 4772 BAg-13 BRAZE 541 Argo-braze 54

Silver Braze 56 4763 BAg-7 BRAZE 560 Silver-fl o 56

Silver Braze 56Ni2 4765 BAg-13a BRAZE 559 Argo-braze 562

Silver Braze 60SN10 4773 BAg-18 BRAZE 603 Argo-braze 60V


Silver Braze 65 4775 BAg-9 BRAZE 650



PRINCEIZANT.COM

QUALITY, DELIVERY, RES

19

General Electric Spec

Rolls Royce Snecma Allied Signal Wall Colmonoy Praxair Sulzer Metco

LC NI-510 760

B50TF204 RR97 -302 TYPE II LM NI-362 770

B50TF205 RR114 -304 TYPE I 130 NI-298 780

B50TF206 RR700 -305 TYPE X 135 NI-489 790

B50TF81 RR116 -332 TYPE V 30 NI-430 100

B50T56 210 CO-216 400

RR118

RR720

RR93

RR105

RR113

1-800-634-0437

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SHANGHAI Room 1913, No. 18Xin Jin Qiao Road Pudong new district,Shanghai 201206 China 86.21.5030.7320

EUROPEWindmolen 227609 NN AlmeloThe Netherlands+31 548 659 077

Domestic: 1-800-634-0437International: 1-216-362-7000

The Prince & Izant Company12999 Plaza Drive, Cleveland, Ohio 44130

princeizant.com • 1-800-634-0437

AS 9100ISO 9001

BRAZING ALLOYS AND METAL JOINING PRODUCTS · BRAZING ALLOYS AND METAL JOINING PRODUCTS PRODUCT CATALOG p r i n c e i z a n t . c om AS 9100 | ISO 9001 P R O D U C T A L G ... soldering,

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