D2 SKD11 Cr12Mo1V1 1.2379 Special Mould Die Alloy Tool Steel Flat Bar

• Standard: DIN, JIS, AISI, ASTM, GB, BS
• Technics: Hot Rolled
• Application: Die Steel Bar
• Surface: Black
• Alloy: Alloy
• Special Use: High-strength Steel Plate, Wear Resistant Steel, Free Cutting Steel, Mold Steel
• Model NO.: D2/SKD11/1.2379 /Cr12Mo1V1
• Available size: Thickness 8-160mm, width 155-610mm
• Delivery condition: annealed, black or shiny surface
• Delivery Time: 7days
• Smelting Workmanship: EF or ESR
• Quality Assurance: 100% UT passed
• Condition: stock
• Service: cutting, machining, heat treatment
• Transport Package: Standard/Customized
• Specification: standard/customized
• Trademark: customized
• Origin: China
• HS Code: 7225
• Production Capacity: 1000t/Month

Product Description

D2 SKD11 Cr12Mo1V1 1.2379 Special Mould Die Alloy Tool Steel Flat Bar
 

1. Stock Size

Flat Bar	Thickness	6-160mm
	Width	155-810mm
	Length	3000-6000mm
Round Bar	Diameter	14-80mm
	Length	300-6000mm

2. Similar Standards

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

3. Chemical Composition

Grades	C	Si	Mn	P	S	Cr	Mo	V
1.2379	1.5-1.6	0.1-0.4	0.15-0.45	≤0.003	≤0.03	11-12	0.6-0.8	0.9-1.1
D2	1.4-1.6	0.3-0.5	0.3-0.5	≤0.03	≤0.03	11-13	0.7-1.2	0.8
Cr12Mo1V1	1.4-1.6	≤0.6	≤0.6	≤0.03	≤0.03	11-13	0.7-1.2	0.5-1.1
SKD11	1.4-1.6	≤0.4	≤0.6	≤0.03	≤0.03	11-13	0.8-1.2	0.2-0.5

4. Heat Treatment

Quenching			Tempering
Heating Temperature/ºC	Cooling	Hardness/HRC	Heating Temperature/ºC	Cooling	Hardness/HRC
980-1040	Oil or air	60-65	180-220	Air	60-64
1060-1100		60-65	510-540		60-64

5. Applications

1 Thin sheet with a thickness of not more than 2mm, high-efficiency blanking die, punching die and stamping die

2. Various scissors, inlaid blades, wood working blades

3. Thread rolling die and wear-resistant slider

4. Cold heading mould, thermosetting resin molding die

5. Deep drawing die, cold extrusion die

6. Product photos