91中文精品,污污的视频免费在线观看,91就要激情,精品黄色网,欧美精品看片,久久久久久a亚洲欧洲aⅴ,天天干天天色综合网

Main Products
Electroslag Remelting Products>> Main Products>> Electroslag Remelting
Products Grade: 825,625,800HT,GH4169
Specifications: φ400/600/800mm×6000mm、325×280mm×6000mm、160×160mm×9000mm
Applied Standard:  agreement
Characteristics: Energy power industry, Cu-extrusion die, etc.
Applications: Alloy material
Use of Products: ESR ingots of superalloys have excellent surface and internal quality, low composition loss, high product yield.