GB/T 14291 Q235A / Q235B ERW Cold Drawn Welded Steel Pipes For Ore Pulp Transportation
Contact Person : Richard SHEN
Phone Number : +86-13736164628
WhatsApp : +8613736164628
| Minimum Order Quantity : | 1Tons | Price : | Negotiable |
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| Packaging Details : | in bundles or in wooden box | Delivery Time : | 4-8weeks |
| Payment Terms : | L/C, D/A, D/P, T/T, Western Union, MoneyGram | Supply Ability : | 5000Tons per Year |
| Place of Origin: | China,zhejiang | Brand Name: | TORICH |
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| Certification: | ISO9001, ISO14001, TS16949 | Model Number: | ASTM A213,ASTM A269,EN10216-5 TC1 |
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Detail Information |
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| Section Shape: | Round,Square,according To Customer | Technique: | ERW |
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| Thickness: | 0.4 - 50 Mm | Application: | Fluid Pipe,Oil Gas Pipe,motor Electric,scaffolding |
| Alloy Or Not: | Non-alloy | Standard: | ASTM |
| Grade Group: | A53-A369 | Special Pipe: | Seamless Pipe Or According To Customer |
| Diameter: | 273mm | ||
| High Light: | 0.4mm Welded Stainless Steel Tubing,ASTM A269 Welded Metal Tube,Heat Exchangers Erw Welded Steel Tube |
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Product Description
ASTM A269 is a standard specification for seamless and welded austenitic stainless steel tubing for general service. The material is known for its excellent corrosion resistance, high temperature strength, and good mechanical properties. In this article, we will discuss the material, specification, chemical composition, mechanical properties, steel grade, and application of ASTM A269 stainless steel metal tube in table form.
Material:
ASTM A269 stainless steel metal tube is made from austenitic stainless steel materials such as 304, 304L, 316, 316L, etc.
Specification:
The standard specification for ASTM A269 stainless steel metal tube is based on the ASTM A269/ASME SA269 standard. The tubing is available in sizes ranging from 1/8 inch to 1-1/2 inch outside diameter (OD) with wall thicknesses from 0.028 inches to 0.109 inches.
Chemical Composition:
The chemical composition of ASTM A269 stainless steel metal tube is shown in the table below:
| Steel Grade | C | Si | Mn | P | S | Cr | Ni | Mo |
| 304 | ≤ 0.08 | ≤ 1.00 | ≤ 2.00 | ≤ 0.045 | ≤ 0.030 | 18.0-20.0 | 8.0-11.0 | - |
| 304L | ≤ 0.03 | ≤ 1.00 | ≤ 2.00 | ≤ 0.045 | ≤ 0.030 | 18.0-20.0 | 8.0-13.0 | - |
| 316 | ≤ 0.08 | ≤ 1.00 | ≤ 2.00 | ≤ 0.045 | ≤ 0.030 | 16.0-18.0 | 10.0-14.0 | 2.00-3.00 |
| 316L | ≤ 0.03 | ≤ 1.00 | ≤ 2.00 | ≤ 0.045 | ≤ 0.030 | 16.0-18.0 | 10.0-14.0 | 2.00-3.00 |
Mechanical Properties:
The mechanical properties of ASTM A269 stainless steel metal tube depend on the steel grade and the manufacturing process. The table below shows the typical mechanical properties of the tubing:
| Steel Grade | Tensile Strength (MPa) | Yield Strength (MPa) | Elongation (%) | Hardness (HRB) |
| 304 | ≥515 | ≥205 | ≥35 | ≤90 |
| 304L | ≥485 | ≥170 | ≥35 | ≤90 |
| 316 | ≥515 | ≥205 | ≥35 | ≤90 |
| 316L | ≥485 | ≥170 | ≥35 | ≤90 |
Steel Grade:
ASTM A269 stainless steel metal tube is available in steel grades such as 304, 304L, 316, and 316L.
Application:
ASTM A269 stainless steel metal tube is widely used in various industries such as chemical, petrochemical, food processing, pharmaceutical, aerospace, and marine industries. It is commonly used for hydraulic and instrumentation tubing, heat exchangers, and condenser tubes.
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.
A: manufacturer,also can do trading.
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.
A: Yes, we could offer the sample for free charge but need pay the cost of freight.
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.
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| TORICH INTERNATIONAL LIMITED |
| Suite 1004, Hongan Plaza, #258 Die Yuan Road, Yinzhou District, Ningbo City, China |
| 86-574-88086983 |
| sales@steel-tubes.com |