Specifications
Brand Name :
Hongbao
Certification :
DNV, ISO, TS16949
Place of Origin :
Jiangsu, China
MOQ :
1 ton
Delivery Time :
Within 50 days if production
Packaging Details :
Seaworthy plywooden case
Price :
Negotiable
Model Number :
HBPST-1
Payment Terms :
L/C, T/T
Supply Ability :
20000MT per year
Material :
E215
Section Shape: :
Round
Alloy Or Not: :
Not
Type: :
Welded Steel Tubes
Certificate: :
TS16949, DNV, PED, ISO
Processing: :
Cold Drawn, Cold Rolled
Description

Cold Drawn Precision Welded Steel Tube Round Shape For Automotive

Description:

Our cold drawn precision welded steel tubes are meticulously crafted to meet the straight requirements of the automotive industry. With advanced manufacturing techniques, we ensure exceptional precision, dimensional accuracy, and durability. These tubes play a vital role in enhancing the performance and reliability of automotive systems, setting new standards in quality and engineering excellence.

Typical Specification:

NO. Grade Welding Typical Specification Yield Strength
1 26MnB5 Φ34×6 235~300Mpa
2 34MnB5 Φ28×5 285~360Mpa
3 E355 Φ38×4.5 355~450Mpa
4 STK490 Φ50.8×2.5 345~450Mpa

Delivery Condition:

1) +C No heat treatment after the final cold drawig process

2) +LC After the final heat treatment there is a suitable drawing pass

3) +SR After the final cold drawing process there is a stress relieve heat treatment in a controlled atmosphere

4) +A After the final cold drawing process the tubes are annealed in a controlled atmosphere
5) +N After the final cold drawing operation the tubes are normalized in a controlled atmosphere

Material: 45#, E235,E355, 26MnB5 etc
Standard: EN10305-1,EN10305-2
Delivery Condition: +C,+N, +LC,+SR, +A
Size Range:

Outer Diameter:10-50mm
Wall Thickness: 1.5-8mm

Application: Cold Drawn Precision welded Steel Tube is Widely Used in Automotive Part, Hydraulic System, High-precsion Machining.

Advantage:

Top class of welding line: SG/76 Enhanced High-precise High Frequency Welding Tube Production Line. The tube is of small outer diameter (D) and thick wall thickness (t): t/D≥0.2, and high size precision.

Production Equipment:

EN10305-2 E215 OD10 Automotive Welded Steel Tube , High Precision Steel Tube

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EN10305-2 E215 OD10 Automotive Welded Steel Tube , High Precision Steel Tube

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Brand Name :
Hongbao
Certification :
DNV, ISO, TS16949
Place of Origin :
Jiangsu, China
MOQ :
1 ton
Delivery Time :
Within 50 days if production
Packaging Details :
Seaworthy plywooden case
Contact Supplier
video
EN10305-2 E215 OD10 Automotive Welded Steel Tube , High Precision Steel Tube
EN10305-2 E215 OD10 Automotive Welded Steel Tube , High Precision Steel Tube
EN10305-2 E215 OD10 Automotive Welded Steel Tube , High Precision Steel Tube
EN10305-2 E215 OD10 Automotive Welded Steel Tube , High Precision Steel Tube
EN10305-2 E215 OD10 Automotive Welded Steel Tube , High Precision Steel Tube
EN10305-2 E215 OD10 Automotive Welded Steel Tube , High Precision Steel Tube
EN10305-2 E215 OD10 Automotive Welded Steel Tube , High Precision Steel Tube

Jiangsu Hongbao Group Co., Ltd.

Verified Supplier
8 Years
jiangsu
Since 1958
Business Type :
Manufacturer
Total Annual :
60000000-80000000
Employee Number :
700~1000
Certification Level :
Verified Supplier
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