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JIS Scm440 AISI 4140 Hot Rolled Alloy Steel Round Bar

China JIS Scm440 AISI 4140 Hot Rolled Alloy Steel Round Bar, Find details about China Steel Round Bar, Alloy Steel Bar from JIS Scm440 AISI 4140 Hot Rolled Alloy Steel Round Bar

Model NO.
JIS Scm440 AISI 4140 Hot Rolled Alloy Steel Round
Special Use
Silicon Steel, Cold Heading Steel, Free Cutting Steel, Mold Steel, Axletree ;Fastener
Application
Bolts&Nuts&Auto Parts
Surface
Bright Steel Bar
Steel Type
Alloy Steel Bar
Steel Shape
Round Bar
Hex Steel Bar
Square Bar
B7 Steel Bar
42CrMo4 Alloy Steel
Trademark
DaJin
Transport Package
Bundle by Wire Rod
Specification
20mm-1000mm
Origin
Shandong of China
Model NO.
JIS Scm440 AISI 4140 Hot Rolled Alloy Steel Round
Special Use
Silicon Steel, Cold Heading Steel, Free Cutting Steel, Mold Steel, Axletree ;Fastener
Application
Bolts&Nuts&Auto Parts
Surface
Bright Steel Bar
Steel Type
Alloy Steel Bar
Steel Shape
Round Bar
Hex Steel Bar
Square Bar
B7 Steel Bar
42CrMo4 Alloy Steel
Trademark
DaJin
Transport Package
Bundle by Wire Rod
Specification
20mm-1000mm
Origin
Shandong of China
Hot rolled alloy round steel barhot rolled round steel bars
Diameter:12mm to 300mm
Grade:SS400,Q235,SAE1045,S45C,45#,41Cr4,SAE5140,SCM440,42CrMo4,SAE4140,etc
JIS Scm440 AISI 4140 Hot Rolled Alloy Steel Round BarJIS Scm440 AISI 4140 Hot Rolled Alloy Steel Round Bar
Hot Rolled Alloy Steel Round Bars 42CrMo4
Diameter:12mm to 200mm
  Hot-rolled,black surface
Chemical composition
]
GradeCSiMnSPCrNiCuMo
42CrMo  /ASTM41400.38 0.45Max  0.400.60 0.90 Max  0.035Max  0.0350.90 1.20 Max  0.030Max 0.0300.15  0.30
 AISI H21, JIS SKD5,DIN 1.2662,W-Nr 1.2581
jjh        
41400.35Max0.40Max0.402.508.500.40Max0.30Max0.30

3.Process:  EAF + LF + VD + hot rolling+ Heat Treatment (optional)
 
4.Delivery condition: Hot rolling +Rough machined (black surface after Q/T)+ Turned (optional)
 
5.Technical Data: According to the customer's requirement of Chemical Composition, Physical Properties and Mechanical Testing
6 .Certification:ISO 9001:2000
7.Tech:EAF+LF+VD+ESR
We company DaJin metal specilasied in kinds of steel  products  more than  10 years , the Supply Ability  more than 100000 per month with competitive price and good quality!
.the performance advantage and the uses

Highlight advantage
*High  intensity.
*High  hardness.
*Excellent resistance to abrasion
JIS Scm440 AISI 4140 Hot Rolled Alloy Steel Round BarJIS Scm440 AISI 4140 Hot Rolled Alloy Steel Round BarJIS Scm440 AISI 4140 Hot Rolled Alloy Steel Round BarJIS Scm440 AISI 4140 Hot Rolled Alloy Steel Round BarJIS Scm440 AISI 4140 Hot Rolled Alloy Steel Round BarJIS Scm440 AISI 4140 Hot Rolled Alloy Steel Round BarJIS Scm440 AISI 4140 Hot Rolled Alloy Steel Round BarJIS Scm440 AISI 4140 Hot Rolled Alloy Steel Round BarJIS Scm440 AISI 4140 Hot Rolled Alloy Steel Round BarJIS Scm440 AISI 4140 Hot Rolled Alloy Steel Round Bar

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