精品国产一区二区三区在线观看,中文字幕在线观看不卡视频,超碰97在线播放,手机看片福利久久,成人精品毛片va一区二区三区,欧美伊人久久,国产伦精品一区二区三区视频孕妇

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.