TORICH is an enterprise that has been producing precision steel pipes and steel pipe processing for over 20 years, with a factory area of approximately 20000 square meters
EN 10305-2 E355 DOM Steel Tubing Welded Cold Drawn Steel Tubes For Precision Applications
Brand Name:TORICH
Certification:ISO9001 ISO14001 TS16949
Model Number:EN 10305-2 E355
Minimum Order Quantity:1Ton
Delivery Time:4-8weeks
Payment Terms:L/C, D/A, D/P, T/T, Western Union, MoneyGram
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Jiaxing Zhejiang China
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INDUSTRY AREA -HAIYAN ,JIAXING CITY ,ZHEJIANG ,CHINA
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EN 10305-2 E355 DOM Steel Tubing Welded Cold Drawn Steel Tubes For Precision Applications
Introduction
EN 10305-2 E355 DOM steel tubing is a type of welded cold drawn steel tube that is specifically designed for precision applications. It is widely used in various industries where high dimensional accuracy and excellent surface finish are required. This article provides an overview of the material, specification, key features, chemical composition, mechanical properties, steel grade, application, and possible alternative grades of EN 10305-2 E355 DOM steel tubing.
Material and Specification
EN 10305-2 E355 DOM steel tubing is manufactured according to the European standard EN 10305-2. The material used for this tubing is E355, which is a low carbon steel grade. The tubing is produced by cold drawing and welding processes, ensuring high precision and dimensional accuracy. It is available in various sizes and thicknesses to meet different application requirements.
Key Features
EN 10305-2 E355 DOM steel tubing offers several key features that make it suitable for precision applications:
- High dimensional accuracy: The tubing is manufactured with tight tolerances, ensuring precise dimensions and consistent quality.
- Excellent surface finish: The cold drawing process provides a smooth and polished surface, reducing friction and enhancing the overall appearance.
- Good weldability: The steel tubing can be easily welded using conventional methods, allowing for easy fabrication and assembly.
- High strength and durability: E355 steel grade offers excellent mechanical properties, providing strength and durability to the tubing.
- Versatile application: The tubing is suitable for a wide range of precision applications, including automotive, mechanical engineering, and hydraulic systems.
Chemical Composition
| Element | Chemical Composition (%) |
|---|---|
| Carbon (C) | 0.22 max |
| Silicon (Si) | 0.55 max |
| Manganese (Mn) | 1.60 max |
| Phosphorus (P) | 0.025 max |
| Sulfur (S) | 0.025 max |
| Chromium (Cr) | 0.30 max |
| Nickel (Ni) | 0.30 max |
| Copper (Cu) | 0.30 max |
Mechanical Properties
| Property | Value |
|---|---|
| Tensile Strength | 640 MPa min |
| Yield Strength | 580 MPa min |
| Elongation | 4% min |
| Impact Toughness | 27 J min |
| Hardness (HB) | 190 max |
Steel Grade
EN 10305-2 E355 DOM steel tubing is classified under the steel grade E355. This grade offers excellent mechanical properties, including high tensile strength, good yield strength, and impact toughness. It is a versatile steel grade suitable for precision applications that require strength and durability.
Application
EN 10305-2 E355 DOM steel tubing finds extensive application in various industries, including:
- Automotive: Used in the manufacturing of precision components such as shock absorbers, steering systems, and drive shafts.
- Mechanical engineering: Utilized for the production of precision tubes, cylinders, and other mechanical components.
- Hydraulic systems: Employed in the construction of hydraulic cylinders, hydraulic lines, and other precision hydraulic components.
Possible Alternative Grades
While EN 10305-2 E355 DOM steel tubing is widely used, there are alternative grades available for specific application requirements. Some possible alternative grades include:
- E235: A lower carbon grade with similar mechanical properties, suitable for less demanding precision applications.
- E410: A higher strength grade with increased carbon content, ideal for applications requiring enhanced mechanical properties.
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.
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.
EN 10305-2 E355 DOM Steel Tubing Welded Cold Drawn Steel Tubes For Precision Applications
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