Cold Drawn Carbon Steel Tubes for Shock Absorber Assembly
GB/T 33156 Cold Draw Welded Steel Tube Carbon Steel Tube For Gas Spring
Subtitle: Material
| Material | Description |
|---|---|
| Steel Type | Carbon Steel |
| Production Method | Cold Drawn Welding |
Subtitle: Specification
| Specification | Description |
|---|---|
| GB/T Standard | GB/T 33156 |
| Tube Type | Cold Drawn Welded Steel Tube |
| Application | Gas Springs |
| Outer Diameter | As per the standard specifications |
| Wall Thickness | As per the standard specifications |
| Length | As per customer requirements |
Subtitle: Key Features
- High-quality carbon steel construction
- Cold drawn welding process for enhanced strength and durability
- Designed specifically for gas spring applications
- Precise dimensions and tight tolerances for a secure fit
- Robust construction that withstands high pressure and temperature conditions
- Excellent resistance to corrosion and wear
Subtitle: Chemical Composition
The chemical composition of the GB/T 33156 Cold Draw Welded Steel Tube conforms to the following requirements:
| Element | Composition Range (%) |
|---|---|
| Carbon (C) | 0.15 - 0.25 |
| Silicon (Si) | 0.20 - 0.50 |
| Manganese (Mn) | 0.30 - 0.70 |
| Phosphorus (P) | ≤ 0.045 |
| Sulfur (S) | ≤ 0.050 |
| Others | Micro-alloying elements within standard limits |
Subtitle: Mechanical Properties
The GB/T 33156 Cold Draw Welded Steel Tube exhibits the following mechanical properties:
| Property | Minimum Value |
|---|---|
| Tensile Strength | 450 MPa |
| Yield Strength | 275 MPa |
| Elongation | 20% |
| Hardness | 80 HRB |
| Impact Toughness | Not specified |
Subtitle: Steel Grade
The GB/T 33156 Cold Draw Welded Steel Tube is available in different steel grades, including:
- Q195
- Q215
- Q235
- Q345
- Other grades as per customer requirements
Subtitle: Application
The GB/T 33156 Cold Draw Welded Steel Tube, specifically designed for gas spring applications, finds its usage in a variety of industries, including:
- Automotive sector
- Industrial machinery
- Pneumatic systems
- Furniture manufacturing
- Construction industry
Subtitle: Possible Alternative Grades
In addition to the aforementioned steel grades, the following alternatives can be considered based on specific requirements:
- ASTM A513 1010
- ASTM A513 1020
- ASTM A513 1026
- EN 10305-1 E235
- EN 10305-1 E355
- Other comparable grades as per industry standards and customer preferences.
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.
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