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)

Mechanical Properties (Table Presentation)

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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Q: Are you trading company or manufacturer ?

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Q: How long is your delivery time?

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.

Q: Do you provide samples? is it free or extra ?

A: Yes, we could offer the sample for free charge but need pay the cost of freight.

Q: What is your terms of payment ?

A: Payment<=2000USD, 100% in advance. Payment>=2000USD, 30% T/T in advance ,balance before shippment.

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