DIN 17175 Seamless Boiler Tubes ST35 ST45 ST52 15Mo3 Heat Resistant Steel Pipes 360-600 MPa
Price:
Negotiable
MOQ:
5 tons per size
Delivery Time:
30DAYS
Brand:
Joyruns
Product Description
DIN 17175 Heat Resistant Seamless Boiler Tubes
Premium seamless steel tubing compliant with EN10216-2 / DIN 17175 standards, available in grades ST35, ST45, ST52, and 15Mo3 for high-temperature applications.
Applications
- Petroleum and boiler industry equipment
- Chemical processing and pharmaceutical plants
- Heat exchangers and thermal systems
- Mechanical equipment and refrigeration systems
- Power generation and electrical applications
- Aerospace, marine, and shipbuilding industries
- Construction and environmental protection systems
- Pressure vessels and storage tanks
Technical Specifications
Chemical Composition & Mechanical Properties
| Standard | Grade | Chemical Composition (%) | Mechanical Properties | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| C | Si | Mn | P≤ | S≤ | Cr | Mo | Tensile Strength (MPa) | Yield Strength (MPa) | Elongation (%) | ||
| DIN 17175 | ST35.8 | ≤ 0.17 | 0.10-0.35 | 0.40-0.80 | 0.030 | 0.030 | / | / | 360-480 | ≥ 235 | ≥ 25 |
| ST45.8 | ≤ 0.21 | 0.10-0.35 | 0.40-1.20 | 0.030 | 0.030 | / | / | 410-530 | ≥ 255 | ≥ 21 | |
| 15Mo3 | 0.12-0.20 | 0.10-0.35 | 0.40-0.80 | 0.030 | 0.030 | / | 0.25-0.35 | 460-600 | ≥ 270 | ≥ 20 | |
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Company
Changzhou Joyruns Steel Tube CO.,LTD
Location
No.143 Qingyang North road,Tianning district. Changzhou
Contact Person
Lee