Our vision is to create the ultimate one-stop service about bearings.
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Our vision is to create the ultimate one-stop service about bearings.
Driven by business needs, we have been constantly optimizing and upgrading our technologies.These technologies contribute to our high-efficiency manufacturing process.In the application field(s) of Seamless Steel Pipes, the ball bearings,bearing sleeves,bearing equipment,bearing steel pipe proves to be very useful.
Buy top of the line quality of Bearing steel tube 100CR6 Seamless bearing steel tube Gr. GCr15-PA12 /EN31/SUJ2/SEA52100/100Cr6 at low prices from some of the best manufacturers of the products. The technology greatly improves product performance and accelerates the manufacturing process.It has a considerably expanded application range and is popular in the field(s) of Seamless Steel Pipes. With a comprehensive understanding of the company management system, our employees can better realize their duties, which contributes to higher-efficiency manufacturing and more professional services. Our goal is to be a leading company in the global market.
| Place of Origin: | Zhejiang, China | Application: | Machinery |
| Alloy Or Not: | Is Alloy | Section Shape: | Round |
| Special Pipe: | Thick Wall Pipe | Outer Diameter: | 5 - 250 mm |
| Thickness: | 1 - 26 mm | Standard: | ASTM, GB, ASTM A254-1997, GB 18248-2000 |
| Surface Treatment: | Black surface or Bright surface | Technique: | Cold Drawn |
| Certification: | ISO9001 | Secondary Or Not: | Non-secondary |
| COLOR: | BLACK |
Technologist sheet of Bearing steel tubes
Material Grade : Spheroidised Annealed Cold Drawn/roller seamless steel pipe
Standard :GCR15/Q/320281PA12-2004/EN31/SUJ2/100Cr6/sae52100
Chemical Analysis:
Grade | C% | S% | P% | Mn% | Si% | Cr% | Ni% | Cu% | Mo% | O% | Al% |
Gcr15 | 0.95~1.05 | <0.012 | <0.02 | 0.25~0.45 | 0.15~0.35 | 1.40~1.60 | <0.20 | <0.20 | <0.08 | <0.0009 | <0.050 |
Tolerance on the Size: As per customer’s requirements .
Micro Structure: Spheroidised Annealed condition shall posses uniformly fine distributed
Spheroidised carbides in ferrite matrix
Classification/Requirements as per SEP 1520 Chart
Size of Carbide CG 2.1 to 2.3
Pearlite Amount PA <3.1
Carbide Network CN 4.2 to 5.2(Max)
Carbide Streaks CZ 6.2 to 7.2(Max)
Inclusion Rate : Type Thin Thick
A 2 1.5
B 1.5 0.5
C 0 0
D 1.0 0.5
Others Conditions: As per customer’s requirements .
Contact us :
Mail : info(at)zjhoto.com
Web:zjhoto.com
Skype:louise9241