DIN 1.2379 Cold Work Tool Steel Round Bar

Applications:

Used for hot squeezing mould, forging mould and embedded lump, casting mould for aluminum,

Magnesium and copper, alloy and so on.

Description:

1. DIN 1.2379, AISI D2, JIS SKD11, Cr12Mo1V1 cold work tool steel round bar

2. Hot rolled or forged condition, annealing, black or milled surface

3. Hardness: ≤ 255HBS; 38~45HRC

4. Hot rolled technology: EAF+LF+VD

Forged technology: EAF+LF+VD+ESR+Forging +Q T + Machined surface

5. Ultrasonic test standard: SPE1921-GR3, CLASS D/D or E/E

6. Production leadtime: 7~10 days

C	Si	Mn	S	P	Cr	Mo	V
1.4~1.6	1.40-1.60	0.3~0.60	≤ 0.025	≤ 0.025	11~13	0.7-1.2	0.70-1.20

 

Compared grades(based on usage):

Chinese	American	German	Swedish	Japanese
GB	AISI	DIN	ASSAB	JIS
Cr12Mo1V1	D2	1.2379	8407	SKD11

Specifications:

Hot rolled condition	Steel round bar (mm)		Mill name
	Diameter	Length
	¢ 16~¢ 205	2000~5800	ChangGang, Fushun, TianGong steel
Forged condition	¢ 150~¢ 600	2500~4000	Local mill with 6000tons fluid forged machine

Competitive Advantage:

1. High carbon, High chromium ledeburitic steel

2. Advance the hardening, strength and toughness

3. Highly molybdenum &vanadium

4. Competitive price

5. Fast production leadtime

6. All the material are inspected with 3 times to meet the highly standards