Delivery Time:7~15 days in stock
Certification:ISO9001:2008;SGS TEST;Mill certificate test

Black Harden Cold Work Tool Steel , Flat Die JIS SKD1

Description:

1. DIN 1.2080, AISI D3, JIS SKD1, Cr12 cold work tool steel

2. Hot rolled condition, annealing, black surface

3. Hardness: ≤ 255HBS;

4. Hot rolled technology: EAF+LF+VD

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

Applications:

1. Used for manufacture of coldwork dies, punches, cold cutting scissors, drill bushes, Gauges,

Wiredrawing dies, coining dies, draw bench boards, drawing dies, thread rolling dies, etc.

With high abrasive resistance and small shock load.

2. Used for processing of cutters made of materials which are not hard

3. Used for plastic moulds with high abrasive resistance and long service life

 

Competitive Advantage:

1. High chromium ledeburitic steel

2. Advance the hardening, strength and toughness

3. High abrasive resistance and small shock load

4. High compressive strength

5. Competitive price

6. Fast production leadtime

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

Chemical Composition:

C	Si	Mn	S	P	Cr
1.9~2.0	0.1-0.4	0.15~0.45	≤ 0.025	≤ 0.025	11~12

Compared grades(based on usage):

Chinese	American	German	Japanese
GB	AISI	DIN	JIS
Cr12	D3	1.2080	SKD1

Specifications:

Hot rolled condition	Steel plate(mm)	Mill name
Thickness	Width	Length
16~125	225~2400	1800~5800	ChangGang, FuShun, TianGong Steel
130~200	225~2400	1600~5800	XiangGang, BaoGang steel