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Durable Seamless Steel Tube for Roud Bearings and Machinery

Price $1200.00
Min Order 5 Tons
Availability In Stock
Shipping From Zhejiang, China
Popularity 489 people viewed
Model NO.:
68.5*6.3
Type:
Round
Standard:
GB
Composition:
High Carbon Chromium
Technique:
Cold Drawn
Shape:
O Channel
Surface Treatment:
Anti-Corrosion
Special Use:
Wear Resistant Steel, Cold Heading Steel, Bearing Components
Application:
Tool Steel Bar
Surface Rquirements:
Free From Heavy Scale,Rust and Other Residuals
Decarburization:
Shall Not Exceed 0.25mm for Both Diameters
Seams and Cracks:
Shall Not Exceed 0.25mm for Both Diameters
Length:
2500-5000mm
Squareness:
Maximum Equal to 1.0% of Tube Od or Be Agreed
Trademark:
JOL
Transport Package:
Bundle Packing with Plastic Layers
Specification:
OD(14-90mm); WT(2-12mm)
Origin:
China
HS Code:
73045190
Product Description

OD(14.0-130.0mm)* WT(2.0-18.09mm), steel tube size in yellow can be produced.

Our GCr15  100Cr6 steel bars supplied by Jiangying Xingcheng Special Steel Co.,Ltd, Daye Special Steel Co.,Ltd,Qingdao Special Iron and Steel Co.,Ltd and other steel companies.

Decarburization layer       
 type10-1516-3031-5051-7576-100101-150
 GB/T18254≤0.20≤0.40≤0.60≤0.80≤1.10≤1.20
Shijiazhuang Steel standardQuality≤0.20≤0.30≤0.50≤0.75≤0.90--
JLSK-1  ≤0.50≤0.75≤1.00 
JLSK-2     Not more than 1.0% of nominal diameter 
Xingcheng Steel StandardHigh quality≤0.20≤0.30≤0.50≤0.75≤0.90--
JOL required Steel StandardTop quality  Not more than 0.8% of nominal diameter--
PA12≤0.20≤0.301.0%
1.0% of nominal diameter
 

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If you need GCr15/100Cr6 cold rolled & cold drawn seamless bearing steel tubes, please contact us!

Lyn Liu
 
 
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