Thép lớp
CK60,CK67,CK75,SK85,SK5, SK4, 60Si2Mn,50CrV4
Lớp
65Mn,SAE1070,CK75,CS75,C80,C60
Nơi xuất xứ
Guangdong, China
Tiêu chuẩn
AISI, ASTM, bs, DIN, GB, JIS
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custom-made
Product Name
hardened and tempered steel strip
edge
mill/sheared/slited/round/square
hardness
40-55HRC for hardened tempered
Surface Treatment
nature,blue, yellow, white, polish
Material
ASTM/AISI/SGCC/CGCC/TDC51DZM/TDC52DTS350GD/TS550GD/DX51D+Z Q195-q345
tolerance of width
+/-0.03mm
tolerance of thickness
+/-0.1mm