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OD 80mm Precision Steel Tube , Generator Annealed Cold Rolled Steel Pipe

Place of Origin Jiangsu, China
Brand Name Hongbao
Certification DNV,ISO,TS16949
Model Number HBPST-1
Minimum Order Quantity 1 ton
Price Negotiable
Packaging Details seaworthy plywooden case packing.
Delivery Time within 50 days
Product Details
Material E355,E235,26MnB5,34MnB5 Brand Hongbao
Certificate ISO,TUV,TS16949 Origin Jiangsu,China
Thickness 0.5-7mm OD 6-80mm
High Light

precision seamless tubing

,

erw precision tubes

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Product Description

EN10305 E355 1.0580 Cold Rolled Precision ERW Carbon Welded Steel Tube

 

1. Specification

Material Carbon Steel/ Alloy Steel
Section Shape Round
Grade 10#(St37.4,St35,St37,E235),20#(St45,St44,E255),45#(Ck45),16Mn(St52) and other special material.
Standard DIN2391,EN10305-1,GB/T3639
Certification ISO9001, CQC, DNV,TS16949
Technique Cold rolled & Cold drawn

 

2. Condition of seamless cold drawn mechanical tubing:

BK (+C) Cold finished/hard (cold finished as drawn).

BKW (+LC) Cold finished/soft

BKS (+SR) Cold finished/stress relieve annealed.

GBK (+A) Annealed.

NBK (+N) Normalized.

 

3. Application:

1. Auto and Motorcycle Parts(Fuel Injection Parts, Diesel Engine Parts, Shock Absorber,Gas Spring)
2. Exhaust Pipe for Generator
3. High Heels Steel Pipes
4. Bicycle Frame(Stnadard or Customize)
5. Hydraulic Pipe(Hydrocylinder Pipe)

6. Oxygen Lance Pipe

Application Widely used in automobiles, motorcycles, gas springs, hydraulic machinery, construction machinery and refrigeration industry. Supply Status BK, BKS, BKW,NBK, GBK Package Wrap in bundles with plastic woven bags Trade Terms T/T L/C

 

4. Process:

The cold rolled welded tube is produced by drawing ERW (electric resistance welded tube).During this process the sizing (wall thickness, inside and outside diameter), as well as weld integrity and surface finish is closely controlled to produce tube of the required size and mechanical property characteristics.

 

5. Tube Finishing Options:

Our tubes can be additionally treated to achieve the exact finishes and ends needed by customers. These are some of the additional operations that can be performed on our tube:Drawing, Heat treatment, Bulging, Swaging, Cutting, Deburring, Vibro cleaning, Threading,De-rusting, Chamfering, Washing.