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SCM 430 Die Steel Plate

30CrMo High-Temperature Alloy Structure Price of Die Steel Plate Quick Details Standard: AISI, ASTM, BS, DIN, JIS Width: 1000-3000mm Thickness: 0.08-200mm Place of Origin: Hubei, China (Mainland) Brand Name: KAIXIN Model Number: 30CrMo Type: Steel Plate, shipbuilding steel plate Technique: Hot...

Product Details

30CrMo High-Temperature Alloy Structure Price of Die Steel Plate

Quick Details

Standard: AISI, ASTM, BS, DIN, JIS

Width: 1000-3000mm
Thickness: 0.08-200mm Place of Origin: Hubei, China (Mainland)

Brand Name: KAIXIN

Model Number: 30CrMo

Type: Steel Plate, shipbuilding steel plate

Technique: Hot Rolled, Cold Rolled

Surface Treatment: Coated

Application: Ship Plate

Special Use: High-strength Steel Plate

Width: 1500-4000mm

Length: 6000-18000MM

Surface treatment: Coated

Dimensions: 6-200mm thickness shipbuilding steel plate

 

Comparison of Steel Grades:

              GB 30CrMo

Comparison of steel grades

AISI

4130

JIS

SCM 430


Chemical Composition:  

Standard

Grade

C

Si

Mn

Cr

Mo

GB

30CrMo

0.26-0.34

0.17-0.37

0.4-0.7

0.8-1.1

0.15-0.25



Mechanical Property

Yield
Rp0.2 (MPa)

Tensile
Rm (MPa)

Impact
KV/Ku (J)

Elongation
A (%)

Reduction in cross section on fracture
Z (%)

As-Heat-Treated Condition

Brinell hardness (HBW)

736 (≥)

731 (≥)

32

44

32

Solution and Aging, Annealing, Ausaging, Q+T,etc

423



Physical Property

Temperature
(°C)

Modulus of elasticity
(GPa)

Mean coefficient of thermal expansion 10-6/(°C) between 20(°C) and

Thermal conductivity
(W/m·°C)

Specific thermal capacity
(J/kg·°C)

Specific electrical resistivity
(Ω mm²/m)

Density
(kg/dm³)

Poisson's coefficient, ν

41

-

-



0.12

-


582

763

-

44.3

414


-


257

-

21

41.2



331

431

 


Hubei Kaixin Supply Chain Management Co., Ltd.

TEL +8618272169977 ; 0714-6510168

FAX0714-6519746

Emailinfo@hubeikaixin.com

AddNo.37 Huahu Ave Huahu Street.Huangshi City Hubei

Code435000

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