Electric Resistance Welded Tube BS 6323-5 ERW1 Welded Steel Tubes For Automobile
Product Details
BS 6323-5 Welded Steel Tubes
,ERW1 Welded Steel Tubes
,Automobile Welded Steel Tubes
Electric Resistance Welded Tube BS 6323-5 ERW1 ERW2 ERW3 ERW4 ERW5 Welded Steel Tubes For Automobile
Introduction
Electric Resistance Welded (ERW) tubes are widely used in the automotive industry for various applications. These tubes are manufactured according to the BS 6323-5 standard, which specifies the requirements for welded steel tubes used in automobiles. This article will provide an overview of the material, specifications, key features, chemical composition, mechanical properties, steel grades, applications, and possible alternative grades of ERW tubes.
Material and Specification
The ERW tubes conform to the BS 6323-5 standard, which outlines the specific requirements for welded steel tubes used in automobiles. The standard covers five different grades: ERW1, ERW2, ERW3, ERW4, and ERW5. Each grade has its own unique specifications and properties, ensuring suitability for various automotive applications.
Key Features
The key features of Electric Resistance Welded tubes include:
- High strength and durability
- Excellent dimensional accuracy
- Good weldability
- Resistance to corrosion
- Cost-effective manufacturing process
Chemical Composition (Table Presentation)
| Grade | Chemical Composition (%) |
|---|---|
| ERW1 | C: 0.17-0.24, Mn: 0.40-0.70, Si: 0.10-0.35, P: 0.035 max, S: 0.035 max |
| ERW2 | C: 0.17-0.24, Mn: 0.40-0.70, Si: 0.10-0.35, P: 0.035 max, S: 0.035 max |
| ERW3 | C: 0.17-0.24, Mn: 0.40-0.70, Si: 0.10-0.35, P: 0.035 max, S: 0.035 max |
| ERW4 | C: 0.17-0.24, Mn: 0.40-0.70, Si: 0.10-0.35, P: 0.035 max, S: 0.035 max |
| ERW5 | C: 0.17-0.24, Mn: 0.40-0.70, Si: 0.10-0.35, P: 0.035 max, S: 0.035 max |
Mechanical Properties (Table Presentation)
| Grade | Tensile Strength (MPa) | Yield Strength (MPa) | Elongation (%) |
|---|---|---|---|
| ERW1 | 340-470 | 175 min | 28 min |
| ERW2 | 390-510 | 215 min | 24 min |
| ERW3 | 440-570 | 235 min | 22 min |
| ERW4 | 490-610 | 265 min | 20 min |
| ERW5 | 540-660 | 295 min | 18 min |
Steel Grade
The ERW tubes are available in different steel grades, including ERW1, ERW2, ERW3, ERW4, and ERW5. These grades are designed to meet specific requirements for strength, ductility, and formability, ensuring optimal performance in automotive applications.
Application
Electric Resistance Welded tubes, conforming to the BS 6323-5 standard, find extensive use in the automotive industry. They are utilized in various applications such as:
- Chassis components
- Exhaust systems
- Structural parts
- Suspension systems
- Fuel delivery systems
Possible Alternative Grades
While the ERW tubes conforming to BS 6323-5 are widely used in the automotive industry, there are alternative grades available that may suit specific requirements. Some possible alternative grades include:
- ASTM A513
- JIS G3445
- DIN 2393
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Our factory covers an area of more than 25,000 square meters and has been in the steel pipe manufacturing business for 20 years. Over this period, we have accumulated a wealth of professional experience, which has helped us establish ourselves as a trusted name in the industry.
At our factory, we specialize in the production of various types of steel pipes, including stainless steel pipe, carbon steel pipe, copper pipe, steel pipe,seamless steel pipe and welded pipe. Our expertise in this field is evident from the 12 patents that we hold, which demonstrate our commitment to innovation and excellence.
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A: Generally speaking,it is 10-15 days if the goods are in stock,or it is 30-40 days if the goods are not in stock, it is according to quantity.
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A: Yes, we could offer the sample for free charge but need pay the cost of freight.
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