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EN 10305-1 E215 is a European standard that specifies the technical delivery conditions for seamless cold drawn precision steel tubes suitable for hydraulic cylinders. These tubes are manufactured using high-quality carbon steel and are designed to withstand high pressure and provide excellent performance in hydraulic systems.
The specification outlines the requirements for the dimensions, tolerances, and technical delivery conditions of the tubes. It covers various aspects such as chemical composition, mechanical properties, and surface conditions to ensure the tubes meet the desired standards.
The EN 10305-1 E215 precision tubes for hydraulic cylinders offer several key features that make them suitable for various applications. These features include:
Seamless Design: The tubes are manufactured using a seamless process, ensuring a smooth and uniform structure without any welded joints. This enhances their strength and durability.
Cold Drawn Precision: The tubes undergo a cold drawing process, which improves their dimensional accuracy and surface finish. This precision ensures a tight fit and efficient performance in hydraulic systems.
High Pressure Resistance: The E215 tubes are designed to withstand high pressure conditions commonly encountered in hydraulic cylinders. They provide reliable and leak-free operation even under extreme working conditions.
Excellent Machinability: The tubes exhibit excellent machinability, allowing for easy fabrication and customization according to specific requirements.
Wide Range of Sizes: EN 10305-1 E215 tubes are available in various sizes and dimensions, making them suitable for different hydraulic cylinder applications.
The chemical composition of EN 10305-1 E215 precision tubes is as follows:
| Element | Chemical Composition (%) |
|---|---|
| C | 0.10 max |
| Si | 0.05 - 0.35 |
| Mn | 0.60 - 1.20 |
| P | 0.025 max |
| S | 0.025 max |
The mechanical properties of EN 10305-1 E215 precision tubes are specified as follows:
| Property | Value |
|---|---|
| Tensile Strength | 430 - 580 MPa |
| Yield Strength | 215 MPa min |
| Elongation | 30% min |
| Hardness (HV) | 120 - 170 HV |
EN 10305-1 E215 precision tubes are made from a high-quality carbon steel grade known as E215. This steel grade offers excellent weldability, machinability, and formability, making it suitable for cold drawing processes and hydraulic cylinder applications.
EN 10305-1 E215 precision tubes find extensive use in hydraulic cylinders across various industries. They are commonly employed in hydraulic systems for machinery, construction equipment, agricultural machinery, and automotive applications. These tubes provide reliable and efficient operation, ensuring smooth movement and precise control in hydraulic cylinders.
While EN 10305-1 E215 precision tubes are specifically designed for hydraulic cylinders, there are alternative grades available for different applications. Some possible alternative grades include E235, E355, and E410, which offer different mechanical properties and may be suitable for specific requirements. It is essential to consult the relevant standards and specifications to determine the most appropriate alternative grade for a particular application.
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.
