Chung tay xây dựng cộng đồng Cấp bậc: Binh nhì
Tham gia: 22/4/2022 Bài viết: 13 Đánh giá: [0]
|
Stainless Steel Grades Type Stainless Steel Grade China CCCP (GB) (TOCT), where:
1. CCCP (GB) (TOCT) is the stainless steel grade indication method specified in the Chinese national standard GB/T 10789-2008 "Stainless Steel and Heat-resistant Steel Grade Indication Method". 2. Stainless steel grades are divided into 5 grades: A, B, C, D, and E, among which grade A is the highest and grade E is the lowest.
Different stainless steel grades have different physical and chemical properties, so it is necessary to choose different steel grades of stainless steel in different fields.
|