世界资料网论坛

标题: ASTM B637-2018 [打印本页]

作者: CDY1993    时间: 2020-4-17 15:19:18     标题: ASTM B637-2018

ASTM B637-2018
Standard Specification for Precipitation-Hardening and Cold Worked Nickel Alloy Bars, Forgings, and Forging Stock for Moderate or High Temperature Service
[attach]223717[/attach]



作者: admin    时间: 2020-4-25 22:57:16

谢谢您的分享,金币已奖励!




欢迎光临 世界资料网论坛 (http://bbs.infoeach.com/) Powered by Discuz! X2.5