GB/T 3077 38CrMoAL Cold Drawn Carton Seamless Alloy Steel Pipe For Automobile Industry
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 A334 |
Detail Information |
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Technique: | Cold Drawn | Type: | Seamless Steel Pipe |
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Product Name: | Seamless Carbon Steel Pipe | Keyword: | ASTM A334 GR1 |
Usage: | For Boilers/Heat Exchangers/Condensers | Surface: | Anti-rust Oiled |
Shape: | Round Shape | Secondary Or Not: | Not-secondary |
High Light: | ASTM A334 Seamless Steel Pipe,Seamless Alloy Steel Tube,Low Temperature Seamless Carbon Steel Tube |
Product Description
Seamless steel pipes are widely used in various industries due to their high strength, durability, and corrosion resistance. One type of seamless steel pipe that is particularly well-suited for low-temperature service is the ASTM A334 carbon and alloy steel tube.
The ASTM A334 carbon and alloy steel tube is made from a combination of carbon steel and other alloying elements, such as manganese, nickel, and chromium. This combination of materials gives the steel tube excellent strength and durability, making it ideal for use in low-temperature service applications.
The ASTM A334 specification covers several grades of seamless and welded carbon and alloy steel tubes for low-temperature service. These tubes are available in various sizes and thicknesses and can be customized to meet specific application requirements.
The chemical composition of the ASTM A334 carbon and alloy steel tube varies depending on the grade. The table below shows the chemical composition for two of the most common grades: A334 Grade 1 and A334 Grade 6.
Grade | Carbon | Manganese | Phosphorus | Sulfur | Silicon |
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A334 Grade 1 | 0.30 max | 0.40-1.06 | 0.025 max | 0.025 max | 0.10 min |
A334 Grade 6 | 0.30 max | 0.29-1.06 | 0.025 max | 0.025 max | 0.10 min |
The mechanical properties of the ASTM A334 carbon and alloy steel tube also vary depending on the grade. The table below shows the mechanical properties for A334 Grade 1 and A334 Grade 6.
Grade | Tensile Strength (MPa) | Yield Strength (MPa) | Elongation (%) |
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A334 Grade 1 | 380-550 | 205 min | 35 min |
A334 Grade 6 | 415-585 | 240 min | 30 min |
The ASTM A334 specification covers several grades of carbon and alloy steel tubes, including A334 Grade 1, A334 Grade 3, A334 Grade 4, A334 Grade 6, A334 Grade 7, and A334 Grade 8. Each grade has unique chemical and mechanical properties, making it suitable for specific low-temperature service applications.
The ASTM A334 carbon and alloy steel tube is commonly used in low-temperature service applications, such as in the construction of cryogenic storage tanks, piping systems, and other equipment that operates in extreme cold temperatures. The excellent strength and durability of the steel tube make it well-suited for these applications, as well as for use in other industries, such as oil and gas, chemical processing, and power generation.
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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