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Mould Steel 1.2083 1.2083 /4cr13/420


GB | DIN | ASTM | SS |
4Cr13 | 1.2083 | 420 | S136 |
Chemicals(%):
| Grade | C | Si | Mn | Cr | V | P | S |
DIN | 1.2083 | 0.38~0.45 | 0.6~1.0 | 0.6~1.0 | 12~13.5 | 0.15~0.35 | <0.035 | 0.003 |
Size (mm):
Steel plate | Thickness | Condition |
Hot rolled | 20-300 | black surface,annealed |
Forged | - | black surface,annealed |
Round bar | Diameter | Condition |
Hot rolled | 12-250 | black surface,annealed |
Forged | - | black surface,annealed |
Steel Surface :
Steel Sharp | Surface treatment |
Round bar | Black /Grinding / Polished / Peeled / Turned |
steel plate | Black / Milling / Machined |
Main features:
1.Good resistance to tempering.
2.Excellent corrosion resistance.
3.Excellent dimensional stability during heat treatment.
4.Excellent polishing
5.Good wear resistance
Applications:
1.Mold for the processing of highly corrosive materials.
2.Construction of molds for plastic abrasive.
3.Moulds for the food industry.
4.Matrices and gauges for the extrusion of PVC.
Company equipments:
smelting equipment : 3 and 4 tons induction furnaces, 0.5t,1t,3t,5t electric slag furnaces, etc.
Processing equipments : electric hydraulic hammer, reheating furnace, annealing furnace, etc.
Detective equipments : functions of chemical annalysis, physics property and mechnical property, etc.



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