久爱伊人,亚洲天堂aaa,欧美三级电影网站,国内一级黄色毛片,aaa毛片在线观看,青青福利,在线中文天堂

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.