Gnee Steel (tianjin) Co., Ltd
+8615824687445
JIS G 3141 Cold Coil
video

JIS G 3141 Cold Coil

The four surface finishes listed correspond to the center roughness values in the following table and must be tested in accordance with EN 10049. Cold-rolled steel coils are also divided into many grades by materials. The following are the grades of several commonly used countries. This special...

Send Inquiry

(0/10)

clearall