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D2 Steel Plate
D2 Steel Plate
FOB Price 1868.25 USD / Ton
MOQ
1 Ton
Port
ShenzhenTianjinShanghai.China
Lead Time
15-45 days
China
Main Products : cool work mold steel, d2 steel, d2 tool steel
No.4 Dongda Street, Sha Tou, Dongguan City Guangdong,P.R.C Dongguan, Guangdong
D2 Steel Plate Details
Brand Name
Songshun
Place of Origin
China
Supply Type
OEM Service
Condition
Used - Very Good
D2 Steel Plate Introduce

Grade: Cold work steelStandard: AISI, ASTM, BS, DIN, GB, JISThickness: Max:800mmWidth: 205-810mmLength: 2000-4000mmPlace of Origin: Guangdong, China (Mainland)Model Number:1.2379/D2/SKD11/X153CrMoV12Application: Mould steelTechnique: Hot RolledSpecial Use: Mold SteelName: 1.2379(DIN)/JIS SKD 11/cold work machining d2 tool steelTechnology: Hot Rolled/Forged/Clod DrawnShape: Round bars/Flat bar/PlateHeat treatment: Annealing/Q+TSurface treatment:Black/Peeling/Polishing/MachinedDelivery condition: Hot rolled or forged/ Peeled or black surface/annealed or QTTest: SGS/UT100%/Elements testingCertificate: ISO/Mill certificateService: Sample free and 24 hours onlineExperience: Ten years manufacturer experience

Packaging & Delivery

Packaging Details:

seaworthy packing; 20ft: GW:17.5T; (5.80mX2.13mX2.18m,) 40ft: GW:22T; (11.8mX2.13mX2.18m,)

Delivery Detail:

4~7days after the order is confirmed

Specifications

machining d2 tool steel

1.A/N/Q+T provide

2.Sample free

3.Black or Bright

4.T: Max:800mm W:205-810mm L:2000-4000mm

1.2379(DIN)/JIS SKD 11/cold work machining d2 tool steel

1.Specification of machining d2 tool steel

       Round bar 

Diameter(mm)

Length (mm)

20~800

300~5800

         Plate

Thickness(mm)  

Width (mm)       

Length (mm)    

Max:800

205~810

2000~4000

The specification can be customised!

2.Chemical compositon of machining d2 tool steel

NO.

C   

Mn

Si

Cr

Mo

V

P

   S

GB

Cr12Mo1V1

1.40~1.6

≤0.6

≤0.6

11~13

0.7~1.2

0.5~1.1

≤0.030

≤0.030

ASTM

D2

1.40~1.6

0.1~0.6

0.1~0.6

11~13

0.7~1.2

0.5~1.1

≤0.030

≤0.030

JIS

SKD11

1.40~1.6

≤0.6

≤0.4

11~13

0.8~1.2

0.2~0.5

≤0.030

≤0.030

EN ISO

X153CrMoV12

1.45~1.6

0.2~0.6

0.1~0.6

11~13

0.7~1.0

0.7~1.0

≤0.030

≤0.030

DIN

1.2379

1.50~1.6

0.15~0.5

0.1~0.4

11~13

0.6~0.8

0.9~1.1

≤0.030

≤0.030

3.Delivery condition of machining d2 tool steel

Standard Number

   Annealing 

   Quenching 

Cold drawn

GB

Cr12Mo1V1

≤255

≥59

ASTM

D2

≤255

≤269

JIS

SKD11

≤255

≥58

EN ISO

X153CrMoV12

≤255

≥61

DIN

1.2379

≤255

≥61

4.Heat treatment of machining d2 tool steel

Isothermal annealing:

-Heat to 870-880°C;

-Furnace cooling to 760°Cand hold at temperature for at least 10 hours;

-Cool by 10°C/h to 720°C;

-Cooling in air.

Stress relieving:

To be carried out after machining and before the final heat treatment.

-Heat to 650-700°C, hold for 4/6 hours:

-Furnace cooling to 330-350°C;

-Cooling in air.

Hardening:

-Initial preheating to 350-450°C;

-Second preheating to 750-850°C

- Austenitizing at 1010-1040°Cor at 1080-1100°C;

-Cooling in air or in oil if large parts.

Tempering hardness: 62-66 HRC

Tempering:

    In the temperature range 150÷300°Cwith minimum holding time 3 h. For parts hardened 

at 1080÷1100°C, a first tempering will be carried out at 500÷550°Cin order to exploit secon

dary hardness, followed by a second tempering at 180/300°C.

5.Characteristic of machining d2 tool steel 

(1)Good quenching resistance, heat deformation small, wear-resistant, impact resistant.

(2)Vacuum degassing refining processing pure steel.

(3)Spheroidizing softening process, good cutting performance.

(4)Strengthen the elements vanadium, molybdenum special join, 

is extremely excellent in wear resistance.

6.Application of machining d2 tool steel

(1)Thickness of not more than 2MM sheet, efficient blanking die, punch die and pressure die etc.

(2)All kinds of scissors, inserts, woodworking blade.

(3)Thread rolling die and wear-resistant slider.

(4)Cold Heading Die, thermosetting resin molding.

(5)Molding in deep drawing cold extrusion dies.

(6)For pounch mold,knife mold,screw mold,chinaware mold

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