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 |
| Brand Name: | TORICH | Certification: | ISO9001, ISO14001, TS16949 |
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| Model Number: | ASTM A214 |
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Detail Information |
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| Section Shape: | Round | Technique: | ERW |
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| Thickness: | 0.9-9.1mm | Alloy Or Not: | Non-alloy |
| Standard: | ASTM | Application: | Structure Pipe,Oil Gas Pipe |
| Processing Service: | Welding, Punching, Cutting, Bending, Decoiling | Tolerance: | ±5% |
| High Light: | ASTM A214 Carbon Steel Welded Tube,Condenser Welded Steel Tube,Welded Carbon Steel Pipe 0.9mm |
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Product Description
ASTM A214 is a specification that covers minimum-wall-thickness, electric-resistance-welded, carbon steel tubes to be used for heat exchangers, condensers, and similar heat-transfer apparatus. These tubes are commonly used in boilers, superheaters, and air coolers.
The material used in ASTM A214 is carbon steel, and the tubes are electric-resistance-welded. The specification covers a range of sizes and thicknesses, as shown in the table below.
| Specification | ASTM A214 |
|---|---|
| Material | Carbon Steel |
| Manufacturing Process | Electric Resistance Welded |
| Size Range | OD: 3/4" - 3", Wall Thickness: 0.065" - 0.134" |
| Length | Random lengths of 10 to 24 feet |
The chemical composition of ASTM A214 carbon steel tubes is shown in the table below.
| Element | Composition (%) |
|---|---|
| Carbon (C) | 0.18 max |
| Manganese (Mn) | 0.27 - 0.63 |
| Phosphorus (P) | 0.035 max |
| Sulfur (S) | 0.035 max |
The mechanical properties of ASTM A214 carbon steel tubes are shown in the table below.
| Property | Minimum Value |
|---|---|
| Tensile Strength | 52,000 psi (360 MPa) |
| Yield Strength | 35,000 psi (240 MPa) |
| Elongation | 30% |
| Hardness (Rockwell B) | 75 max |
The steel grade used in ASTM A214 is Grade A.
ASTM A214 carbon steel tubes are used in a variety of applications, including heat exchangers, condensers, and similar heat-transfer apparatus. They are commonly used in boilers, superheaters, and air coolers, where they provide excellent thermal conductivity and resistance to corrosion.
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 |