美女污视频网站,日韩色爱,深夜福利入口,sihu视频,四虎影院在线视频,91aaa免费观看在线观看资源,亚洲综合在线视频

Main Products
Products Grade: H10Mn2,H08MnA
Specifications: 6.5mm
Applied Standard:  agreement
Characteristics: H10Mn2 and H08MnAare mainly used to producesubmerged welding wire
Applications: Eletrode steel
Use of Products: The productsare strictly controlled chemical content and the inclusions. They have characteristics of low percentage of harmful elements and good surface quality. By rational controlling the chemical composition and optimizing rolling process, These products have characteristics of good surface quality,uniform drawing strength within one coil, the drawing and welding properties of the wire rod are guaranteed. They also have characteristics of easy drawing and mold saving when using.