EN31/SAE52100/GCr15/SUJ2 Special Bearing Steel Pipe For Mechanical

EN31/SAE52100/GCr15/SUJ2 Special Bearing Steel Pipe 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,Chemical composition(%)
4,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.
 
5,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.

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 materials, dimensions, fihish craft and different payments;
3),We are direct manufacture in machinery manufacturing work with experience 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.

Corner of factory:





Product pictures:





  EN31/SAE52100/GCr15/SUJ2 Special Bearing Steel Pipe 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,Chemical composition(%)
4,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.
 
5,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.

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 materials, dimensions, fihish craft and different payments;
3),We are direct manufacture in machinery manufacturing work with experience 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.

Corner of factory:





Product pictures:





 

Silicon Carbide  particle size sand.

 It is also known as silicon carbide sand,generally divided into mesh grade sand from 8#-320#,the greater the number is,the smaller particle size it is.

The size over 320# generally referred as the silicon carbide micro powder.Silicon carbide particle size of sand is dvided into green and black.

It is the ideal for abrasive material,mainly used in polishing and grinding wheel,cutting slices,and etc sectors in abrasive industry.

Silicon Carbides Sand Of Particle Size

Silicon Carbides Sand Of Particle Size,Silicon Carbide Grinding Wheel,Silicon Carbide Grit

NINGXIA PANSON COAL AND CARBON CO., LTD , http://www.nxpanson.com