国产精品一区亚洲二区日本三区,欧美一级黄色网,色影网,国产五月,为情所困电影完整版未删版百度云,永生战士完整版在线观看电影高清,色偷偷五月天

Main Products
Products Grade: XER90S-G
Specifications: 5.5mm
Applied Standard:  agreement
Characteristics: The wire rod are mostly used to various kinds of CO2 gas shielded welding wirend and so on.
Applications: Wire steel
Use of Products: The product strictly controlled chemical content and the inclusions. It has characteristics of low percentage of harmful elements and good surface quality. By rational controlling the chemical composition and optimizing rolling process, These product have characteristics of good surface quality,uniform drawing strength within one coil, the drawing and welding properties of the wire rod are guaranteed. It also has characteristics of easy drawing and mould saving when using. It is suitable for the wedling of 700MPa high strenght steel.