1.2312

Name: 1.2312
Brand: Dönüşüm Isıl İşlem
SKU: 2312

SKU: 2312

DIN : 40CrMnMoS8-6

EN : -

AISI/SAE : -

DESCRIPTION: 1.2312 IS PRE-HARDENED (280-325 HB) PLASTIC MOLD STEEL. SULFUR ELEMENT IN ITS CONTENTS PROVIDES EASY PROCESSING. IT IS SUITABLE FOR NITRATION.

Chemical Composition

C%

Cr%

B.C%

Mn%

S%

0.40

1.90

0.20

1.50

0.05

Mechanical PropertiesI

Hardness of Use
30 - 48HRC

Heat Treatment Information

Heat Treatment	Heat	Environment	Hardness
Soft Annealing	710 - 740 °C	Oven	235HB
Stress Relief	500 - 550°C	Oven
Hardening	830 - 870°C	Oil - Hot Bath	Tempering Curve

C%	Cr%	B.C%	Mn%	S%
0.40	1.90	0.20	1.50	0.05

1.2312

Chemical Composition

Heat Treatment Information