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ASTM A519 Seamless Steel Mechanical Tubing
ASTM A519 is a standard specification for seamless carbon alloy steel mechanical tubes established by the American Society for Testing and Materials (ASTM).
Description
Tianjin Wanlei Steel Pipe Co., Ltd. is one of the leading manufacturers and suppliers of astm a519 seamless steel mechanical tubing in China, featured by quality products and low price. If you're going to wholesale durable astm a519 seamless steel mechanical tubing made in China, welcome to get pricelist and free sample from our factory.
ASTM A519 Seamless Carbon and Alloy Steel Mechanical Tubing
1.Overview
ASTM A519 is a standard specification for seamless carbon alloy steel mechanical tubes established by the American Society for Testing and Materials (ASTM). It is mainly used in industrial fields such as petroleum, chemical, and electric power industries. The standard covers seamless hot-rolled and cold-drawn mechanical tubes, which can be provided in shapes such as round, square, and rectangular.
2.Specifications
|
Name |
ASTM A519 Seamless Carbon and Alloy Steel Mechanical Tubing |
|
Materials |
Low-Carbon Steels:MT 1010,MT 1015,MT X 1015,MT 1020,MT X 1020; Other Carbon Steels:1008~1541; Alloy Steels:1330~94B40; |
|
Size |
Outer Diameter: 10.3mm to 914.4mm |
|
Wall Thickness: 1.73mm to 101.6mm |
|
|
Length: 3m-12m or customized length |
|
|
Technical Methods |
Hot-Finished Mechanical Tubing; Cold-Worked Mechanical Tubing |
|
Origin |
China |
|
Application |
Suitable for seamless carbon alloy steel pipes used in industrial machinery, including weldable mechanical pipe steel grades. Welding processes should be selected based on steel grade, composition, and application. |
3.Product show


4. Performance requirements
| Mechanical properties | Must meet specific mechanical indicators, with specific values varying depending on the steel type. |
| Heat treatment | Must comply with the heat treatment process specified in the standard. |
5.About Us
We are a supplier specializing in supplying steel pipes and tubes to customers worldwide. If you have any purchasing needs, please visit our official website to select the products you need. Our customer service staff are always available to assist you.
We welcome your inquiries.
FAQ
Q: Do you accept customer customization?
A: Yes, we do. Welcome.
Q: How do you ensure the quality of the pipes?
A: We have the corresponding quality assurance certificate and will check the quality again before shipment.
Q: Can customers visit your factory?
A: Of course. We are always happy to welcome visitors.
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