ASTM_F1940
發(fā)布時間:2024-03-20 16:46:19 點(diǎn)擊量:2646
Standard Test Method for Process Control Verification to Prevent Hydrogen Embrittlement in Plated or Coated Fasteners
用于防止鍍層或涂層緊固件中氫脆的過程控制驗(yàn)證的標(biāo)準(zhǔn)試驗(yàn)方法
