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Dongguan songshun mould steel CO.,LTD.
ADD:No.4 Dongda Street, ShaTou, Dongguan City,Guangdong Province,China.
TEL:+86-0769-85475596
FAX:+86-769-82285809
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DC53 steel bar
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DC53 steel Quick Details

  1. Grade: cold work steel
  2. Standard: AISI, ASTM, BS, DIN, GB, JIS
  3. Thickness: Max:800mm
  4. Width: 205-810mm
  5. Length: 2000~4000mm
  6. Place of Origin: Guangdong, China (Mainland)
  7. Brand Name: SONGSHUN
  8. Model Number: AISI D3/ DIN 1.2080/GB Cr12/JIS SKD1
  9. Application: mould steel
  10. Technique: Forged
  11. Special Use: Mold Steel
  12. Name: Ten years manufacturer experience steel dc53 steel plate
  13. Shape: Round bars/Flat bar/Plate
  14. Technology: Hot Rolled/Forged/Clod Drawn
  15. Heat treatment: Annealing/Q+T
  16. Surface treatment:Black/Peeling/Polishing/Machined
  17. Delivery condition: Hot rolled or forged/ Peeled or black surface/annealed or QT
  18. Test: SGS/UT100%/Elements testing
  19. Certificate: ISO/Mill certificate
  20. Service: Sample free and 24 hours online
  21. Experience: Ten years manufacturer experience

DC53 steel 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 exactly confirmed

Specifications

steel dc53 steel plate 
1.A/N/Q+T provide 
2.Sample free 
3.Black or Bright 
4.T: Max:800mm W:205-810mm L:2000-4000mm 

Ten years manufacturer experience steel dc53 steel plate

Product Description

  

Specifications of  Tool steel DC53                                                                 

       Round bar 

Diameter(mm)

Length (mm)

20~800

300~5800

         Plate

Thickness(mm)  

Width (mm)       

Length (mm)    

Max:800

205~810

2000~4000 

Equivalent grade of steel dc53                                                             

AISI/ASTM

GB

DIN

JIS

BS EN ISO

D3

Cr12

1.208

SKD1

X210Cr12

Chemical composition(%) of steel dc53                  

C

Si

Mn

Cr

S

P

2.00-2.30

≤0.40

≤0.40

11.50-13.00

≤0.03

≤0.03

Heat treatment of steel dc53                                     

Isothermal annealing:

-   Heat to 850°Chold for 1/2 hour to 1 hour;

-          Furnace cooling to 770°C and 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°Cin salt bath at 850°C;

-          Austenitizing at 960-100°C;

-          Cooling in fluid oil.

Quenched hardness: 64-65 HRC

Application of steel dc53                                      

   Steel with wear resistance and fairly good dimensional stability during heat treatment. Rolls for cold strip mills and wire squeezer mills, circular knives and shear blades, dies for small metal parts, punches and drawing dies, dies for sintering, forming tool rollers, shear blades, molds for plastic materials. Statically and dynamically stressed components for vehicles,engines and machines.For parts of larger cross-sections,crankshafts,gears,wear-resisting press tool and guide palte.ect.

Annual output :300000Tons

Cutting service provided

Workshop is equipped with the most advanced CNC grinding machine, CNC milling machine, Vertical and Horizontal band saw cutting machine, Max. 30MT Loading Cranes, ultrasonic Test machines... These equipments are manipulated with professional engineers with many years work experiences.

50000T steels in stock

steel dc53  each step is strictly controlled to make sure the products are high quality!

Steelmaking view

 

Contact
Dongguan songshun mould steel CO.,LTD.
ADD£?No.4 Dongda Street, ShaTou, Dongguan City,Guangdong Province,China.
TEL£?86-0769-85475596
FAX£?86-769-82285809
Email£?Songshun_Steel@outlook.com
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