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High Hardness Bearing Steel Tube Annealing For Making Measuring Tools
High Hardness Bearing Steel Tube Annealing For Making Measuring Tools
High Hardness Bearing Steel Tube Annealing For Making Measuring Tools
High Hardness Bearing Steel Tube Annealing For Making Measuring Tools
Specifications
Brand Name :
Hongbao
Certification :
ISO9001, OHSAS18001,TS16949 etc
Place of Origin :
China
MOQ :
3 tons
Price :
Negotiable
Supply Ability :
20000 ton/year
Delivery Time :
25 days
Packaging Details :
Standary export package or as requirement.
Material :
GCr15
Standard :
GB/T18254, YB/T4146
Shape :
Round
Delivery Condition :
Annealing
OD :
10-160mm
WT :
1-25mm
Description

Bearing Steel Tube Seamless Bearing Steel Pipe For Producing Bearing

Bearing steel pipe is the seamless steel tube for hot rolling or cold rolling (cold drawing) for the manufacture of ordinary rolling bearing ring. The outer diameter of the steel tube is 25-180 mm, and the wall thickness is 3.5-20mm, which is divided into ordinary precision and high precision. Bearing steel is used for making ball bearings, roller bearings and bearing rings. Bearing is under great pressure and friction, so the bearing steel is required to have high and uniform hardness and wear resistance, and high elastic limit. On the uniformity of the chemical composition of bearing steel, the content and distribution of non-metallic inclusions are very demanding, the distribution of the carbide, etc, are all steel production in one of the most demanding steel grade.

Main Date

Material:

 GCr15

Standard:

 GB/T18254, YB/T4146
Outer Diameter: 10-160mm
Wall Thickness: 1-25mm

Delivery Condition:

 +A (after the final cold drawing process the tubes are annealed in a controlled atmosphere)
Application: High Precision Steel Bearing Tube is Widely Used in Bearing Industry and Automotive Parts

Process:

 Piercing,Cold Drawing, Spheroidizing Annealing, Annealing etc.

Trade Information

Trade Term: FOB, EXW, CIF.

Payment: 30% TT in advance, balance before shippment or B/L at sight.

Sample: Free sample but postage is required.

Delivery Time: 15-60 days

Standary export package or as requirement.

MOQ: 10000KG

Package: Standary export package or as requirement

Test

1. Selection of raw materials: We have our own lab to make sure that the matarial we choose is the best .

2. Advanced detection equipment:The turbine detector, Ultrasonic flaw detection & Infrared detection apparatus.

3. Test report with 3rd party.

High Hardness Bearing Steel Tube Annealing For Making Measuring Tools

Please send inquiry for more details.

Product tags

magnesium precision machining

,

steel scale ruler

,

precision metal machining
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High Hardness Bearing Steel Tube Annealing For Making Measuring Tools

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Product Detail
Brand Name :
Hongbao
Certification :
ISO9001, OHSAS18001,TS16949 etc
Place of Origin :
China
MOQ :
3 tons
Price :
Negotiable
Supply Ability :
20000 ton/year
Contact Supplier
video
High Hardness Bearing Steel Tube Annealing For Making Measuring Tools
High Hardness Bearing Steel Tube Annealing For Making Measuring Tools

Jiangsu Hongbao Group Co., Ltd.

Verified Supplier
8 Years
jiangsu
Since 1958
Business Type :
Manufacturer
Main Products :
Welded Steel Tube, Precision Steel Tube, Hollow Steel Tube
Total Annual :
60000000-80000000
Employee Number :
700~1000
Certification Level :
Verified Supplier
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