DIN 1629 ST37 Carbon Steel Tube Seamless Circular Unalloyed Steel Tubes For Mechanical
Material Specification
DIN 1629 ST37 Carbon Steel Tubes are seamless circular unalloyed steel tubes designed for mechanical applications. These tubes adhere to the standards set forth by the Deutsches Institut für Normung (DIN) 1629 specifications for unalloyed steel pipes with special quality requirements.
Key Features
- Hollow sections offering exceptional weldability and formability.
- High strength and durability for mechanical applications.
- Seamless design for smooth flow of substances.
- Consistent dimensions for precise fitting.
Chemical Composition
| Element | Composition (%) |
| Carbon (C) | 0.17 max |
| Silicon (Si) | 0.35 max |
| Manganese (Mn) | 0.35 max |
| Phosphorus (P) | 0.035 max |
| Sulfur (S) | 0.035 max |
Mechanical Properties
| Property | Value |
| Tensile Strength (MPa) | 340-470 |
| Yield Strength (MPa) | 235 min |
| Elongation (%) | 25 min |
| Hardness (HB) | 72 max |
Steel Grade
ST37 is a low carbon steel grade that conforms to DIN 1629 standards. It offers good weldability, toughness, and excellent strength properties, making it suitable for various mechanical applications.
Application
DIN 1629 ST37 Carbon Steel Tubes are commonly used in industries such as construction, machinery, automotive, and structural engineering. They are ideal for applications requiring high strength and reliability.
Possible Alternative Grades
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.
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.
