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ASTM A270 Welded Steel Tube Mirror Polished Round 304 Stainless Steel Pipe For Automobile

ASTM A270 Welded Steel Tube Mirror Polished Round 304 Stainless Steel Pipe For Automobile

  • Highlight

    Mirror Round Welded Steel Tube

    ,

    ASTM A270 Welded Steel Tube

    ,

    Polished 304 Stainless Steel Pipe

  • Section Shape
    Round
  • Secondary Or Not
    Non-secondary
  • Technique
    ERW
  • Thickness
    1.24-10.30mm
  • Application
    Automobile
  • Alloy Or Not
    Non-alloy
  • Standard
    ASTM
  • Special Pipe
    Precision Tube
  • Product Name
    ERW Steel Pipes
  • Place of Origin
    ZheJiang/China
  • Brand Name
    TORICH
  • Certification
    ISO9001 ISO14001 TS16949
  • Model Number
    ASTM A270 304
  • Minimum Order Quantity
    1Ton
  • Price
    Negotiable
  • Packaging Details
    plastic box packaging
  • Delivery Time
    4-8weeks
  • Payment Terms
    L/C, D/A, D/P, T/T, Western Union, MoneyGram
  • Supply Ability
    5000Tons per Year

ASTM A270 Welded Steel Tube Mirror Polished Round 304 Stainless Steel Pipe For Automobile

ASTM A270 Welded Steel Tube Mirror Polished Round 304 Stainless Steel Pipe For Automobile 0

ASTM A270 304 Welded Steel Tube Mirror Polished Tube Round Stainless Steel Pipe For Automobile

Material

The ASTM A270 304 welded steel tube is constructed using high-quality stainless steel materials. This particular grade of stainless steel, known as Type 304, is a versatile and widely used material in various industries, including the automotive sector. Type 304 stainless steel is known for its excellent corrosion resistance, durability, and aesthetic appeal.

Specification

The ASTM A270 304 welded steel tube is manufactured in adherence to the standards set by the American Society for Testing and Materials (ASTM). It is designed as a mirror polished tube, featuring a round shape to provide structural integrity and improve fluid flow. The tube is welded using advanced techniques to ensure a seamless and precise construction. With a specific standard size range, this stainless steel pipe is tailored to meet the requirements of the automobile industry.

Key Features

The key features of the ASTM A270 304 welded steel tube include:

  1. Corrosion Resistance: Type 304 stainless steel offers excellent resistance to corrosion, making it suitable for automotive applications exposed to harsh environments.
  2. Mirror Polished Finish: The tube has an aesthetically pleasing mirror polished surface, providing an attractive appearance for automobile components.
  3. Seamless Welding: The use of advanced welding techniques ensures a seamless construction, eliminating the risk of leaks or structural weaknesses.
  4. High Durability: The tube is constructed with high-quality stainless steel, ensuring long-lasting durability even under demanding conditions.
  5. Improved Fluid Flow: The round shape of the tube optimizes fluid flow, allowing for efficient transportation of liquids or gases within the automotive system.

Chemical Composition

The chemical composition of the ASTM A270 304 welded steel tube is as follows:

Element Composition (%)
Carbon (C) 0.08 max
Silicon (Si) 0.75 max
Manganese (Mn) 2.00 max
Phosphorus (P) 0.045 max
Sulfur (S) 0.030 max
Chromium (Cr) 18.00 - 20.00
Nickel (Ni) 8.00 - 10.50

Mechanical Properties

The ASTM A270 304 welded steel tube exhibits the following mechanical properties:

Property Value
Tensile Strength 515 MPa (minimum)
Yield Strength 205 MPa (minimum)
Elongation 40% (minimum)
Hardness (Brinell) 201 HB (maximum)
Hardness (Rockwell B) 92 HRB (maximum)

Steel Grade

The steel grade used in the ASTM A270 304 welded steel tube is Type 304 stainless steel. It is a highly versatile and widely used grade in the stainless steel family, known for its excellent corrosion resistance, durability, and formability.

Application

The ASTM A270 304 welded steel tube is specifically designed for use in the automobile industry. It finds application in various components such as exhaust systems, piping, and structural supports. The mirror polished finish enhances the aesthetic appeal of the automobile's interior or exterior, making it a preferred choice for premium automotive manufacturers.

Possible Alternative Grades

While Type 304 stainless steel is widely used and suitable for many automotive applications, certain alternative grades can also be considered based on specific requirements. Some possible alternative grades include Type 316 stainless steel, which offers even higher corrosion resistance, and Type 409 stainless steel, which is specifically designed for high-temperature exhaust systems. It is recommended to consult with a metal specialist to determine the best alternative grade for a particular application.

 

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Haiyan Sanxin Steel Pipe Factory is a leading manufacturer of steel pipes in China. Located in a region with excellent geographical advantages, the factory is situated close to the Zhoushan Port and Ningbo Port.

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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Q: Are you trading company or manufacturer ?

A: manufacturer,also can do trading.

 

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.

If you have another question, pls feel free to contact with me.