2046电影完整版未删减云播,日韩视频在线视频,av激情一区二区三区,xxx国产在线,色戒2002电影完整版下载 ,91视频官网,991本久久精品久久久久

Main Products
Products Grade: 0Cr17
Specifications: φ5.5~38mm
Applied Standard:  agreement
Characteristics: steel wire , fastener, kitchen appliance
Applications: Stainless steel fasteners
Use of Products: 0Cr17 is ferritic stainless steel, it is an all-purpose steel grade.It has low thermal expansion ratio, excellent corrosion- resistant, good formability and low price.