AMS 5648, Type316, AMS 5653, Type 316L

2023-01-02T21:01:21+09:009월 9th, 2019|

AMS 5648, Type316, AMS 5653, Type 316L, Round-Bar
STEELMAX Steel Story

 

AMS 5648 규정은 871℃ 수준까지 내열성,