SAE52100 / GCr15 /100Cr6 /SUJ2 BEARING STEEL TUBE Bearing Seamless Carbon Steel Tube Shallow Decarburized Surface
52100 bearing steel 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 steel tubes can be heat treated to high levels of tensile strength and fatigue strength.
1. Grade:100Cr6/Gcr15/Suj2/SAE52100
2. Size: 5mm~840mm
3. Standard: GB/T18254-2016
4. Certification: ISO9001, SGS, CTI, ROHS
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Product Name
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100Cr6/Gcr15/SUJ2/SAE52100 SEAMLESS STEEL TUBE/PIPE
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Material
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100Cr6/Gcr15/SUJ2/SAE52100
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Color
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nickel white or baclk
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Standard
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GB/T-18254 YB/T4146-2016
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Grade
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100Cr6/Gcr15/Suj2/SAE52100
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Heat treatment
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Spheroidizing annealing
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Production process
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Cold drawn ,Cold roller, Hot roller
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Handress
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179~350HB
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Steel Quality
The steel from which SAE 52100 Bearing Steel Tubes is produced is made in electric furnaces using special refining techniques, which insure maximum cleanliness and freedom from objectionable microscopic slag type inclusions.
This steel is made to conform to the stringent chemical and cleanliness requirements of ASTM, A295, and AMS 6440. The modified grades meet ASTM A485.
Condition
SAE 52100 Bearing Steel Tubes is generally furnished in the spheroidized annealed condition with maximum Brinell Hardness Number 207 for hot-finished or turned tubing, and 250 for cold-drawn tubing; roto-rocked tubing may exhibit a Brinell Hardness Number as high as 320. As furnished, each finish is in a condition for optimum machinability for its type, and for maximum uniformity after heat treatment. The long spheroidizing anneal may decarburize the OD and ID tube surfaces to the depth shown in Table I of ASTM Specification A 295. This shallow decarburized surface must be removed in machining.
Benefits of 52100 Bearing Steel Tubes
· Cleanliness and freedom from objectionable microscopic slag type inclusions.
· Shallow decarburized surface
· Good surface quality
· Dimensional accuracy and excellent micro-structure uniformity
· Enhanced machinability
· High strength to weight ratio
· Tight tolerances, resulting in reduced machine time.
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FAQ
Q1: ARE YOU FACTORY OR TRADER?
A1: Wuxi Sylaith Special Steel Co.,Ltd is a manufacturer of steel pipe and tube since 2010.
We've gained our Export Right and become an integrated company of industry and trade in order to satisfy buyer's multi-request on different material and products.
Q2: WHICH MATERIAL/PRODUCTS YOU CAN PROVIDE?
A2: Seamless Stainless Steel Pipe / Tube, Seamless Carbon Stainless Steel Pipe /Tube,Galvanized Steel Tube witn any Shape and Welded pipes can also be available
Q3: HOW TO GET A SAMPLE?
A3: FREE samples are available for your checking and testing. And to get free samples, you need to send us you detailed receiving address (including post code) and your DHL/FedEx/UPS account for collecting samples, courier cost will be paid in your side.
Q4. CAN YOU PRODUCE THE PRODUCTS ACCORDING TO MY OWN DRAWINGS?
A4: Yes, we can produce the products according to your drawings that will be most satisfy you.
Q5: HOW TO VISIT YOUR FACTORY?
A5: Most of the main cities have flights to Shanghai; you can take flight to Shanghai Putong/Hongqiao International Airport.
If you come from Hongkong, it will take 2 hours by flight (every day 5 flight around noon time).
