SCM 415 Hot Rolled Steel

SCM 415 Hot Rolled Steel

Quick Details Standard: API, API 5L Place of Origin: Hubei, China (Mainland) Brand Name: KAIXIN Thickness: 0.3 - 100 mm Section Shape: Round Outer Diameter: 1 - 26 inch Secondary Or Not: Non-secondary Application: Structure Pipe Technique: Hot Rolled Certification: CE Surface Treatment: Black...

Product Details

Quick Details

Standard: API, API 5L

Place of Origin: Hubei, China (Mainland)

Brand Name: KAIXIN

Thickness: 0.3 - 100 mm

Section Shape: Round

Outer Diameter: 1 - 26 inch

Secondary Or Not: Non-secondary

Application: Structure Pipe

Technique: Hot Rolled

Certification: CE

Surface Treatment: Black

Special Pipe: Alloy Pipe

Alloy Or Not: Is Alloy

Wall thickness: Sch10,20,30,40,60,etc.

Tensile Strength: 627MPa

Yield Strength: 541MPa

Elongation: 27%

Pipe Coating: Black painting, varnish paint, anti rust oil

Comparison of Steel Grades: 

              GB 35CrMo

Comparison of steel grades

JIS

SCM 415

DIN

1.7262

Chemical Composition:   

Standard

Grade

C

Si

Mn

Cr

Mo

GB

35CrMo

0.12-0.18

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)

518 (≥)

729 (≥)

13

32

21

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

411

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

33

-

-



0.33

-


769

425

-

24.3

233


-


283

-

43

11.2



442

414

 


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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