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induction solutions for aerospace industry

FranceGH ELECTROTHERMIE S.A.S.

GermanyGH INDUCTION DEUTSCHLAND

IndiaGH INDUCTION INDIA Pvt. Ltd.

MexicoGH MEXICANA S.A. de C.V.

USAGH INDUCTION ATMOSPHERES

Spain (Headquarters)GH ELECTROTERMIA S.A.46184 San Antonio de Benagéber(Valencia) SpainTel: +34 961 352 020 Fax: +34 961 352 171e-mail: [email protected]: www.ghinduction.com

BrazilGH INDUÇAO DO BRASIL LTDA.

China – BaodingGH INDUCTION SHANGHAI Co., Ltd.

GH Group companies

GHCOM013007.0

High Power Turbine (HPT) Nickel brazing in vacuum

Preheating for welding Shrink fitting

Technical benefitsEnergy efficiencyImproved process controlTemperature uniformityReduced cycle time Extremely clean partsNo oxidation (vacuum / inert gas)

Business benefitsCost reductionQuality Lean processSafe and green heating

Equipments designed to meet AMS2750E requirements

Brazing (high Tª and vacuum)Pre heating for welding repairBonding HardeningTemperingAnnealingStress reliefShrink fitting

Typical aerospace applications

General Electric · Rolls Royce · Lufthansa · Parker · Northrop Grupmann Pratt and Whitney · Woodward · Chromalloy · Wood Group

References

Engine

· Nickel brazing of blades

· Heat treat components

· Fuel injector brazing

· Rotor shaft shrink fit

Maintenance / Repair

· Blade repair: preheating before welding

· Turbine assembly shrink fitting

· Component braze repair

induction solutions for aerospace industry

Examples in Aerospace