DIN 1654 is steel standard for cold heading and cold extruding steels, which is applicable for round bars with diameter 2-100mm.
Some common steel grades, such as 1.7131/16MnCr5, 1.6523/21NiCrMo2, 1.5919/15CrNi6, are widely used worldwide. We could supply reliable quality of such cold heading and cold extruding steels.
Jeremy He2023-11-07T15:13:09+08:00
AISI 8620 Steel | 1.6523 | 21NiCrMo2 | SNCM220
AISI 8620 Steel is a low alloy nickel, chromium, molybdenum case hardening steel. We supply Schlumberger good quality sae 8620 round bar.