EN 10305-2 34MnB5 ERW Welded Cold Drawn Precision steel Tubes For Automotive Industry
Contact Person : Richard SHEN
Phone Number : +86-13736164628
WhatsApp : +8613736164628
Minimum Order Quantity : | 1Ton | Price : | Negotiable |
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Packaging Details : | In bundles or in wooden boxes. | Delivery Time : | 20-40days |
Payment Terms : | L/C, D/A, D/P, T/T, Western Union, MoneyGram | Supply Ability : | 60000 Ton/Tons per Year |
Place of Origin: | ZheJiang/China | Brand Name: | TORICH |
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Model Number: | TU 14-3-460-2003 |
Detail Information |
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Certification: | ISO9001-2008 | Application: | Boiler And Pipelines |
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Standard: | GOST | Technique: | Hot Rolled,Cold Rolled |
Surface Treatment: | Customerized | Grade: | 16Mn |
Alloy Or Not: | Is Alloy | Standard2: | TU 14-3-460-2003 |
Section Shape: | Round | Special Pipe: | Thick Wall Pipe,Precision Steel Tube,precision Seamless Pipe |
Secondary Or Not: | Non-secondary | Type: | Seamless |
High Light: | Pipelines Precision Steel Tube,High Pressure Boiler Seamless Steel Tubes,Precision Steel Thick Wall Pipe |
Product Description
The TU 14-3-460-2003 is a standard that specifies the requirements for stainless seamless steel tubes used in high-pressure boiler and pipeline applications. These tubes are designed to withstand elevated pressures and temperatures, making them suitable for use in demanding industrial environments.
The stainless seamless steel tubes covered by this standard offer several key features that make them highly suitable for high-pressure boiler and pipeline applications:
Corrosion Resistance: These tubes are made from stainless steel, which exhibits excellent resistance to corrosion, even in aggressive environments.
High-Strength: The materials used in these tubes provide exceptional tensile and yield strength, ensuring they can withstand high pressures without deformation or failure.
Seamless Construction: The tubes are manufactured using a seamless process, eliminating the presence of any welded seams. This seamless design enhances their reliability and reduces the risk of leakage.
Prolonged Service Life: The resistance to corrosion and high-strength properties of these tubes contribute to their prolonged service life, reducing maintenance needs and overall costs.
The chemical composition of the stainless seamless steel tubes, as specified in TU 14-3-460-2003, is presented in the following table:
Element | Composition Range (%) |
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Carbon | 0.08 max |
Silicon | 1.00 max |
Manganese | 2.00 max |
Phosphorus | 0.040 max |
Sulfur | 0.030 max |
Chromium | 16.00-18.00 |
Nickel | 8.00-11.00 |
Nitrogen | 0.10 max |
The mechanical properties of the stainless seamless steel tubes, as per TU 14-3-460-2003, are outlined in the following table:
Property | Minimum Value |
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Tensile Strength | 520 MPa |
Yield Strength | 205 MPa |
Elongation | 40% min |
Hardness (Brinell) | 170 HBW max |
Impact Strength | 27 J min |
The steel grade specified in TU 14-3-460-2003 for these stainless seamless steel tubes is Grade 12X18H10T. This grade is characterized by its corrosion resistance, high tensile strength, and excellent heat resistance properties.
TU 14-3-460-2003 stainless seamless steel tubes find wide application in high-pressure boiler and pipeline systems across various industries. These tubes are commonly used in:
The tubes' ability to withstand high pressures and temperatures, coupled with their corrosion resistance, makes them well-suited for these demanding applications.
While Grade 12X18H10T is the specified steel grade in TU 14-3-460-2003, there are several alternative grades that can be used depending on specific requirements. Some common alternative grades include:
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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