Gold Member Since 2015
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Guangzhou Changfeng Steel Co., Ltd.

Steel round bar, round bar, alloy tool steel manufacturer / supplier in China, offering SAE52100/GCr15/EN31/SUJ2 Alloy Steel Round Bar For Mechanical, 1.6523/SAE8620 Hot Rolled Alloy Steel for Mechanical, 1.6523/SAE8620 Hot Rolled Special Alloy Steel for Mechanical and so on.

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Supplier Homepage Product Mechanical Alloy Steel SAE52100/GCr15/EN31/SUJ2 Alloy Steel Round Bar For Mechanical

SAE52100/GCr15/EN31/SUJ2 Alloy Steel Round Bar For Mechanical

Purchase Qty.:
(Tons)
3-9 10-19 20+
FOB Unit Price: US $1,000 US $950 US $900
Purchase Qty. (Tons) FOB Unit Price
3-9 US $1,000
10-19 US $950
20+ US $900
Get Latest Price
Port: Shenzhen, China
Production Capacity: 1000t/Month
Payment Terms: L/C, T/T

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Basic Info
  • Model NO.: SAE52100/GCr15/EN31/SUJ2
  • Standard: AISI, ASTM, DIN, JIS, GB, BS
  • Technique: Hot Rolled
  • Surface Treatment: Black Surface
  • Application: Tool Steel Bar
  • Delivery Condition: Hot Rolled, Forged
  • Production Process: Ef/Eaf+Lf+Vd/ESR
  • Trademark: CF STEEL
  • Specification: as required
  • HS Code: 7306900090
  • Type: Alloy Steel Bar
  • Composition: Alloy Steel
  • Shape: tube
  • Special Use: Wear Resistant Steel, Free Cutting Steel, Mold Steel
  • Processing surface: Peeled, Turned, Polished
  • Test: SGS / Ut 100% / Element Testing
  • Payment Term: 30% Deposit, Balance by L/C at Sight
  • Transport Package: Export Standard Packing or Customers′demand
  • Origin: Guangdong, China
Product Description
SAE52100/GCr15/EN31/SUJ2 Alloy Steel Round Bar For Mechanical

Product Description
1,Similar grade:
EN31/SAE52100/GCR15/Suj2/100Cr6/SH15

2,Surface treatment
Round bar:Black /Grinding /Polished /Peeled /Turned
Steel plate:Black /Milling /Machined

3,Characteristic
Belong to a kind of high carbon chromium bearing steel which most widely used with a good performance and less alloy content. High hardenability and good comprehensive performance.Good machinability after spheroidizing annealing.High hardness,uniform organization, good wear resistance,high contact fatigue performance after quenching and tempering.And good hot working performance.
 
4,Main application:
For making all kinds of bearing ring and rolling element.For example; steel ball roller and ferrule of  internal combustion engine, electric motorcycle, automonilrd, tractors,machine tools, rolling mill, boring machine, mining machinery, general machinery,high load and high speed roating mechanical transmission bearing.Except ball bearing and bearing ring, sometimes also ued to make tools, such as pumching die,measuring tool.

5,Chemical composition(%)
CMnSiCrPS
0.95-1.050.20-0.400.15-0.351.30-1.65≤ 0.027≤ 0.020

6,Competitive Advantage:
1)Good purity and homogeneity;
2)Good machinability(roughing, grinding and drilling;
3)Good dimensional stability during heat treatment;
4)Excellent preparation for nitriding, both ionic and gaseous, induction hardening to increase the mechanical properties;
5)Competitive price;
6)Delivery Condition:Hot rolled,Forged Heat treatment;
7)Fast production leadtime
8)All the material are inspected with 3 times to meet the highly standards;
9)Payment term:
T/T 30% in advance, 70% balance against BL copy.
T/T 30% as deposite, 70% balance L/C at sight.
100% Trade Assurance.

7.Mechanical Properties:
Tensile strength:σb (MPa):861.3
Yield strength:σs (MPa):518.42
Elongation:δ5 (%):27.95
Hardeness:25.8HRC

8.Ready Stock: Round Bar diameter 4-290mm.All the sizes as require can be customerized as fresh production with MOQ.

9.Our service
1)Sizes, materials and others are all at your requirements and can be changed;
2)Price varies on matierals, dimensions, finish craft and different payments;
3)We are direct manufacture in machinery manufacturing work with experience of serveral decades;
4)Detail production design will be made according to information you offered;
5)We have adequate inventory, so that we can quick delivery;
6)The most important thing is that we have advance equipment

Product pictures:
SAE52100/GCr15/EN31/SUJ2 Alloy Steel Round Bar For Mechanical
SAE52100/GCr15/EN31/SUJ2 Alloy Steel Round Bar For MechanicalSAE52100/GCr15/EN31/SUJ2 Alloy Steel Round Bar For Mechanical

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SAE52100/GCr15/EN31/SUJ2 Alloy Steel Round Bar For Mechanical
SAE52100/GCr15/EN31/SUJ2 Alloy Steel Round Bar For Mechanical
SAE52100/GCr15/EN31/SUJ2 Alloy Steel Round Bar For Mechanical


 
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