W. NR. 1.2738

IMPAX HIGH-HARD, P20 MODIFIED

The thread are also suitable for welding 1.2311 and 1.2312. Hardness after welding are tested in laboratory
to be between 35 HRC to 38 HRC. The hardness are depending on diameter of thread and parameters for
welding.

Ø	0.2	0.3	0.4	0.5	0.6	0.8	1.0	1.2	1.6
									