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Home ProductsForged Steel Bar

High Performance Forged Steel Bar Forged Round Bar With Customized Length

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High Performance Forged Steel Bar Forged Round Bar With Customized Length

High Performance Forged Steel Bar Forged Round Bar With Customized Length
High Performance Forged Steel Bar Forged Round Bar With Customized Length High Performance Forged Steel Bar Forged Round Bar With Customized Length

Large Image :  High Performance Forged Steel Bar Forged Round Bar With Customized Length

Product Details:
Place of Origin: CHINA
Brand Name: UST
Certification: ISO 9001 2008
Model Number: 10-1000
Payment & Shipping Terms:
Minimum Order Quantity: MOQ:5/ton
Price: $500-800/TON
Packaging Details: In standard export packing and seaworthy material with rectangular shape bundle, covered with tarpaulin, in ontainers or in bulk, or upon request
Delivery Time: 4-6 work days
Payment Terms: L/C, T/T
Supply Ability: 1000 Metric Tons per Month
Detailed Product Description
Application: Structural Steel Bar,Tool Steel Bar,Gear,mold Steel,Die Steel Bar Alloy Or Not: Is Alloy
Surface: Black,Polished,Black Or Machined,black Or Bright,Peeled Shape: Round Section,flat,square,round Bar
Length: 1-12m,Customized,3.5m-6m Or As Customized,Less Than 12M,2000-5800mm
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37Cr4 (1.7034): EN 10083-3-2006

 

Grade : 37Cr4
Number: 1.7034
Classification: Alloy special steel
Standard:
EN 10083-3: 2006 Steels for quenching and tempering. Technical delivery conditions for alloy steels
EN 10263-4: 2001 Steel rod, bars and wire for cold heading and cold extrusion. Technical delivery conditions for steels for quenching and tempering
EN 10250-3: 2000 Open steel die forgings for general engineering purposes. Alloy special steels
Equivalent grades: Go here
 

 

Chemical composition % of steel 37Cr4 (1.7034): EN 10083-3-2006

C Si Mn P S Cr
0.34 - 0.41 max 0.4 0.6 - 0.9 max 0.025 max 0.035 0.9 - 1.2

 

 

Mechanical properties of steel 37Cr4 (1.7034)
Nominal diameter (mm): to 16 16 - 40 40 - 100
Rm - Tensile strength (MPa) (+QT) 950-1150 850-1000 750-900
Rm - Tensile strength (MPa) (+AC) 590


 

Nominal diameter(mm): or for flat products thickness: to 8; 8-20; 20-60; to 16 16 - 40 40 - 100
Re - Upper yield strength or
Rp0.2 - 0.2% proof strength (MPa) (+QT)
750 630 510


 

KV - Impact energy (J) (+QT) +20°
35


 

Nominal thickness (mm): to 16 16 - 40 40 - 100
A - Min. elongation Lo = 5,65 √ So (%) (+QT), round products 11 13 14


 

Nominal diameter (mm): or for flat products thickness: to 8; 8-20; 20-60; to 16 16 - 40 40 - 100
Z - Reduction in cross section on fracture (%) (+QT) 35 40 40
Z - Reduction in cross section on fracture (%) (+AC) 60


 

Brinell hardness (HBW): (+S) 255
Brinell hardness (HBW): (+A) 235

 



Equivalent grades of steel 37Cr4 (1.7034)
Warning! Only for reference
EU
EN
USA
-
Germany
DIN,WNr
Japan
JIS
France
AFNOR
England
BS
Italy
UNI
Spain
UNE
China
GB
Sweden
SS
Poland
PN
Czechia
CSN
Austria
ONORM
Russia
GOST
Inter
ISO
37Cr4
Gr.5135
37Cr4
SCr435H
37Cr4
38C4
530A36
530M36
38Cr4
38Cr4
F1201
35Cr
2245
40H
14140
41Cr4SP
38KHA
40KH
37Cr4
 

 

 

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