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High Hardness Round Steel Tubing , EN31 / SUJ2 Cold Rolled Seamless Tube
High Hardness Round Steel Tubing , EN31 / SUJ2 Cold Rolled Seamless Tube
High Hardness Round Steel Tubing , EN31 / SUJ2 Cold Rolled Seamless Tube
High Hardness Round Steel Tubing , EN31 / SUJ2 Cold Rolled Seamless Tube
High Hardness Round Steel Tubing , EN31 / SUJ2 Cold Rolled Seamless Tube
High Hardness Round Steel Tubing , EN31 / SUJ2 Cold Rolled Seamless Tube
Specifications
Brand Name :
New-Era
Model Number :
OD12-219mm
Certification :
ISO9001/TS16949
Place of Origin :
China
Supply Ability :
2000tons per month
Delivery Time :
20-30days
Packaging Details :
Bundles packing with plastic bags wrapped
Norm :
ASTM A295
Name :
Seamless bearing steel tubes
Materials :
SAE52100 Gcr15 EN31 SUJ2 100Cr6
Process :
Cold drawn and cold rolled
Heat-treatment :
Spheroidize Annealed
Size :
12-219mm
Price :
Negotiation
Description

ASTM A295 SAE52100 100Cr6 GCr15 EN31 SUJ2 seamless bearing Steel tubes

52100 Bearing Steel Tube:
Process:
Hot rolled:
Steel bar+ Heating+Piercing+Hot rolled+ Cut+ Spheroidize annealed(optional)+Inspection+Package.
Cold finished:
As shown in the figure below.
Size range:
Outer diameter: Cold finished: 12-219 mm, Hot Rolled: 51mm-530mm
Wall thickness: Cold finished: 1-40mm, Hot Rolled: 5mm-120mm
Length: Not more than 12 m.

AISI 52100 Chemical Composition
The following table shows the chemical composition of AISI 52100 alloy steel.
Element Content (%)
Iron, Fe 96.5 - 97.32
Chromium, Cr 1.30 - 1.60
Carbon, C 0.980 - 1.10
Manganese, Mn 0.250 - 0.450
Silicon, Si 0.150 - 0.300
Sulfur, S ≤ 0.0250
Phosphorous, P ≤ 0.0250



Equivalent Grades:

ASTM/ A295 DIN 17230 JIS G4805 BS 970 GB/T 18254 ISO 683/17
52100 100Cr6 SUJ2 EN31(535A99) GCr15 100Cr6
NF A35-565 SWEDEN KS D3525 TOCT 801 No. CNS 3014
100C6 SKF3 STB2 IIIX15 1.3505 SUJ2

Chemical Composition:

Gcr15 C Cr Si Mn P S Ni Cu Mo
Wt% 0.95-1.05 1.40-1.65 0.15-0.35 0.25-0.45 ≤0.027 ≤0.02 <0.23 ≤0.25 ≤0.1
GCr15 Sn As Ti Sb Pb 0 Al Ca
Wt% <0.03 <0.04 <0.005 <0.002 <0.002 <0.001 <0.05 <0.01


AISI 52100 Bearing Steel Bar - Spheroidize Annealed
Introduction:
52100 bearing steels is a high-carbon chromium alloy steel, which, because of its versatility, is used in a variety of mechanical applications. In the annealed condition this steel is comparatively easy to machine, yet very high hardness and abrasion resistance can be developed by heat treatment to make the steel particularly suitable for applications requiring extreme wear resistance. In addition,52100 bearing steels can be heat treated to high levels of tensile strength and fatigue strength.

High Hardness Round Steel Tubing , EN31 / SUJ2 Cold Rolled Seamless TubeHigh Hardness Round Steel Tubing , EN31 / SUJ2 Cold Rolled Seamless Tube

Product tags

stainless steel flexible tube

,

mild steel tube

,

30mm mild steel tube
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High Hardness Round Steel Tubing , EN31 / SUJ2 Cold Rolled Seamless Tube

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Product Detail
Brand Name :
New-Era
Model Number :
OD12-219mm
Certification :
ISO9001/TS16949
Place of Origin :
China
Supply Ability :
2000tons per month
Delivery Time :
20-30days
Contact Supplier
video
High Hardness Round Steel Tubing , EN31 / SUJ2 Cold Rolled Seamless Tube
High Hardness Round Steel Tubing , EN31 / SUJ2 Cold Rolled Seamless Tube
High Hardness Round Steel Tubing , EN31 / SUJ2 Cold Rolled Seamless Tube

NEW-ERA STEEL TUBE TECHNOLOGY CO.,LTD

Verified Supplier
7 Years
Since 1988
Business Type :
Manufacturer
Main Products :
Precision Seamless Steel Tube, Seamless Cold Drawn Steel Tube, Seamless Boiler Tube
Total Annual :
100000000-15000000
Employee Number :
150~200
Certification Level :
Verified Supplier
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