国产欧美激情日韩成人三区|成A∨人片在线观看无码|91欧美精品午夜性色福利在线|亚洲一级黄色,男人的天堂久久久,久久综合操,国产超级乱淫视频播放免费

Main Products
Products Grade: SWRH42A,SWRH52A,SWRH62A,SWRH72A,SWRH72B,SWRH82A
Specifications: 5.5~8.0mm
Applied Standard:  Q/XG 112 or agreement
Characteristics: The wire rod are mostly used to produce wire rope ,steel strand , rubber tube steel wire, tyre steel wire, steel-core aluminum strand, fishing net wire and so on.
Applications: Hign carbon steel wire
Use of Products: Various grade products can be arranged according to client's requirement on chemical content and properties. These product have characteristics of good surface quality, slight decarburisation, high purity, low oxygen and nitrogen elements, uniform drawing strength within one coil, high percentage of sorbite, good plasticity and ductility.