日本ー区在线视频,久久久综合香蕉尹人综合网,国产一级a视频,西欧最刺激的性视频,免费搜索欧美黄色A片,国产vivodeshd精品

HIGH PERFORMANCE ALLOYS / INNOVATIVE ALLOYS / FUTURE ALLOYS

Stellite alloy

Goods: Master alloys

Material: Stellite X-45

Process: Vaccum melting + Vaccum casting

Size:Φ30-100×500-1500mm

Chemical composition (wt%):C 0.20-0.30, W 7.0-8.0, P/S 0.040 max., Cr 24.5-26.5, Ni 9.5-11.5, B 0.005-0.015, Fe 2.0 max., Co Bal.

High temperature rupture test (For information only)

圖片1