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GTAW gas tungsten arc welding per mil-w-8611 of stainless steel aerospace components (2)

WELDING PER PWA 16-22

Pratt & Whitney Approved Fusion Welding

Approved Welding Per PWA 16-22

Certified By: Pratt & Whitney 

Certification: PWA 16-22

Short Description: Fusion Welding Precipitation Hardenable, Corrosion-resistance steels

Pratt & Whitney
manual gas tungsten arc welding (GTAW) per aws d17.1
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