ST52 Heat Exchanger Steel Tube DIN17175 High Pressure Carbon Steel Pipe 48.3x3.68mm for Boiler Systems
Price:
Negotiable
MOQ:
5 tons per size
Delivery Time:
30DAYS
Brand:
Joyruns
Product Description
DIN17175 ST52 Heat Exchanger Steel Tubes
DIN 17175 seamless steel pipes are engineered for boiler installations, high-pressure pipelines, tank construction, and specialized machinery operating at elevated temperatures exceeding 450°C. These high-performance tubes are manufactured from carbon and low-alloy steel grades specifically designed to withstand extreme pressure and temperature conditions.
Applications
• Power engineering appliances
• Boilers and heating systems
• Heat exchangers and heating coils
• Industrial furnaces and stoves
• High-pressure pipeline networks
• Boilers and heating systems
• Heat exchangers and heating coils
• Industrial furnaces and stoves
• High-pressure pipeline networks
Available Steel Grades
ST35.8, ST45.8, 15Mo3, 13CrMo44, 10CrMo910
Technical Specifications
| Standard | Grade | C | Si | Mn | P | S | Cr | Mo | V | Tensile Strength (MPa) | Yield Strength (MPa) |
|---|---|---|---|---|---|---|---|---|---|---|---|
| DIN17175 | ST35.8 | ≤0.17 | 0.10~0.35 | 0.40-0.80 | ≤0.02 | ≤0.025 | - | - | - | 360~480 | 235 (t≤16) 225 (t>16) |
| DIN17175 | ST45.8 | ≤0.21 | 0.10~0.35 | 0.40-1.20 | ≤0.02 | ≤0.025 | - | - | - | 410~530 | 255 (t≤16) 245 (t>16) |
| DIN17175 | 15Mo3 | 0.12~0.20 | 0.10~0.35 | 0.40-0.80 | ≤0.02 | ≤0.025 | - | 0.25~0.35 | - | 450~600 | 270 |
| DIN17175 | 13CrMo44 | 0.10~0.18 | 0.10~0.35 | 0.40-0.70 | ≤0.02 | ≤0.025 | 0.70~1.10 | 0.45~0.65 | - | 440~590 | 290 |
| DIN17175 | 10CrMo910 | 0.08~0.15 | ≤0.50 | 0.40-0.70 | ≤0.02 | ≤0.025 | 2.00~2.50 | 0.90~1.20 | - | 450~600 | 280 |
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Company
Changzhou Joyruns Steel Tube CO.,LTD
Location
No.143 Qingyang North road,Tianning district. Changzhou
Contact Person
Lee