周子宸 发表于 2023-12-13 15:58:40

AMS 2304 SPECIAL AIRCRAFT-QUALITY STEEL CLEANLINESS Magnetic Particle




求助大神分享 SAE AMS 2304 《SPECIAL AIRCRAFT-QUALITY STEEL CLEANLINESS Magnetic Particle Inspection Procedure 》

This specification covers steel cleanliness requirements for special aircraft-quality ferromagnetic steels by magnetic particle inspection methods.
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