Description
DIN 1629 Carbon Seamless Steel Pipes & DIN 1629 Pipe Supplier
DIN 1629 is a specification that covers carbon steel seamless pipes, primarily used for pressure and structural applications. Rexal Tubes is a leading supplier of DIN 1629 carbon seamless steel pipes in various grades like ST37.0, ST44.0, and ST52.0, providing high-quality products to industries like oil and gas, petrochemical, and construction.
Table of Contents
- DIN 1629 Seamless Pipe Specification Chart
- Chemical Properties of DIN 1629 St52.0 Carbon Steel Pipes & Tube
- Various Types of DIN 1629 Carbon Seamless Steel Pipes
- DIN 1629 Pipe Mechanical Composition
- DIN 1629 Equivalent ASTM
- Tuberia DIN 1629 Temperature Range
- Tubi DIN 1629 Sizes
- Tolerance Chart of DIN 1629 Seamless Tubes
- DIN 1629 St 52 Length
- DIN 1629 Steel Pipe Grades
- DIN 1629 Precision Cold Drawn Seamless Steel Tube Condition
- Surface Finish of DIN 1629 Seamless Steel Pipe
- DIN 1629 St 44 Pipe Thickness
- DIN 1629 Material
- DIN 1629 St52.0 Carbon Steel Pipes Price List
- Check Tuberia DIN 1629 Size Range
1. DIN 1629 Seamless Pipe Specification Chart
DIN 1629 seamless pipes are available in different grades and sizes. The following is a specification overview:
| Standard | DIN 1629 |
|---|---|
| Grades | ST37.0, ST44.0, ST52.0 |
| Size Range | 4mm to 190mm |
| Wall Thickness | 0.5mm to 15mm |
| Length | Up to 6000mm |
| Schedules | XS, SCH 40, SCH 80, SCH 160, XXS |
2. Chemical Properties of DIN 1629 St52.0 Carbon Steel Pipes & Tube
The chemical composition of the different grades of DIN 1629 carbon steel pipes is critical to their performance in various applications.
| Grade | Material Number | Carbon (C) | Phosphorus (P) | Sulfur (S) | Nitrogen (N) |
|---|---|---|---|---|---|
| St37.0 | 1.0254 | 0.17% | 0.040% | 0.040% | 0.009% |
| St44.0 | 1.0255 | 0.21% | 0.040% | 0.040% | 0.009% |
| St52.0 | 1.0421 | 0.22% | 0.040% | 0.035% | N/A |
3. Various Types of DIN 1629 Carbon Seamless Steel Pipes
DIN 1629 carbon seamless steel pipes are available in several types based on their applications:
| Type | Applications |
|---|---|
| Seamless Hot Rolled Pipes | High-pressure applications, structural use |
| Cold Drawn Seamless Pipes | Precision equipment, hydraulics, instrumentation |
| Stress Relieved Pipes | Used in thermal applications and mechanical structures |
4. DIN 1629 Pipe Mechanical Composition
DIN 1629 steel pipes exhibit varying mechanical properties depending on the grade:
| Grade | Yield Strength (MPa) | Tensile Strength (MPa) | Elongation (%) |
|---|---|---|---|
| St37.0 | 235 MPa | 480 MPa | 25% |
| St44.0 | 275 MPa | 550 MPa | 21% |
| St52.0 | 355 MPa | 650 MPa | 20% |
5. DIN 1629 Equivalent ASTM
DIN 1629 has equivalent standards in ASTM, widely used across the globe. The equivalents include:
| DIN 1629 Grade | ASTM Equivalent |
|---|---|
| St37.0 | ASTM A106 Gr B |
| St44.0 | ASTM A53 Gr B |
| St52.0 | ASTM A513 Type 5 |
6. Tuberia DIN 1629 Temperature Range
The temperature range of DIN 1629 seamless pipes depends on the material grade and application. Generally, they can withstand temperatures ranging from -30°C to 400°C.
7. Tubi DIN 1629 Sizes
DIN 1629 pipes come in a wide range of sizes:
| Outer Diameter (OD) | Wall Thickness | Length |
|---|---|---|
| 10mm to 324mm | 1mm to 30mm | Up to 14000mm |
8. Tolerance Chart of DIN 1629 Seamless Tubes
DIN 1629 pipes are manufactured with tight tolerances to ensure accuracy in critical applications:
| Outer Diameter (OD) | Tolerance |
|---|---|
| Up to 50mm | ± 0.08mm |
| Above 50mm | ± 0.10mm |
9. DIN 1629 St 52 Length
The standard length of DIN 1629 St 52 pipes is 6 meters (6000mm), but custom lengths up to 14 meters are available.
10. DIN 1629 Steel Pipe Grades
The following grades are available under the DIN 1629 standard:
| Grade | Description |
|---|---|
| St37.0 | Suitable for low-pressure and low-strength applications |
| St44.0 | Medium-strength grade for moderate pressures |
| St52.0 | High-strength grade for high-pressure applications |
11. DIN 1629 Precision Cold Drawn Seamless Steel Tube Condition
DIN 1629 seamless steel tubes can be delivered in various conditions depending on the application:
| Condition | Details |
|---|---|
| Cold Drawn | Used for precise applications like hydraulics |
| Annealed | Used for improving ductility and toughness |
| Stress Relieved | Reduces internal stresses in high-pressure applications |
12. Surface Finish of DIN 1629 Seamless Steel Pipe
The surface finish of DIN 1629 seamless steel pipes can be customized based on the application:
| Finish | Applications |
|---|---|
| Pickled | For high corrosion resistance |
| Polished | For aesthetic purposes in visible installations |
| Bare Metal | For applications where further treatment is done |
13. DIN 1629 St 44 Pipe Thickness
DIN 1629 St 44 pipes are available in wall thicknesses ranging from 1mm to 30mm, depending on the application.
14. DIN 1629 Material
DIN 1629 pipes are made from non-alloyed carbon steel materials that contain:
| Material | Percentage Composition |
|---|---|
| Carbon (C) | 0.17% to 0.22% |
| Silicon (Si) | Up to 0.55% |
| Manganese (Mn) | 1.60% |
| Phosphorus (P) | 0.040% |
| Sulfur (S) | 0.040% |
15. DIN 1629 St52.0 Carbon Steel Pipes Price List
The price of DIN 1629 St52.0 carbon steel pipes depends on the size, wall thickness, and quantity required. For the most up-to-date pricing, please contact Rexal Tubes.
16. Check Tuberia DIN 1629 Size Range
Tuberia DIN 1629 is available in a wide size range, from small-diameter precision tubes to large-diameter structural pipes. The available size range covers outer diameters from 10mm to 324mm.
