DIN 17175 ST35.8 Steel Tubes
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The DIN 17175 ST35.8 seamless carbon steel based tubes, produced in our factory are much appreciated for their ability to withstand high pressure. This feature of the DIN 17175 ST35.8 Carbon Steel Superheater Tubes, makes them a high in demand asset to various industries across several key sectors. In fact, the supply of this particular grade of ST35.8 DIN 17175 Boiler Tube is rather high these days. This is because the ST35.8 Pipe is considered to be an essential product which can be used during the installation of the boilers as well as in tanks constructions.
Apart from making the Steel DIN 17175 ST35.8 Seamless Tube with end fittings such as bevel, coupled as well as plain ended ones, we manufacture these ST35.8 DIN 17175 Carbon Steel Tubes in forms such as hydraulic, round, rectangle or squared. In addition to this, we also manufacture the specified Steel DIN 17175 Boiler Tube according to the needs of the buyer, by offering customizations. Our client list for the ST35.8 DIN 17175 Steel Tubes includes industries such as power plants, pulp and paper industry, pharma, petrochemicals, oil and gas along with energy, aerospace as well as the food and beverage industry. At our factory, we perform various tests on the carbon steel DIN 17175 ST35.8 tubes in order to ensure that our buyers get the best quality product delivered to them. Apart from the chemical analysis and mechanical tests conducted on the DIN 17175 ST35.8 Steel Tubing, our quality team also performs tests these DIN 17175 ST35.8 Steel Tubes such as Intergranular corrosion test, Positive material identification test, Pitting resistance test, Hardness test, Macro test as well as a Micro test.
DIN 17175 ST35.8 Steel Tubes
ST35.8 DIN 17175 Boiler Tube
DIN 17175 ST35.8 Seamless Tube
ST35.8 DIN 17175 Carbon Steel Tubes
DIN 17175 ST35.8 Carbon Steel Superheater Tubes
DIN 17175 ST35.8 Pipe
| Material | ST35.8, ST45.8, 15Mo3, 13CrMo44, 10CrMo910 |
| Relevant grades | ST35.8, ST45.8, 15Mo3, 13CrMo44, 10CrMo910 |
| Standard | DIN 17175 |
| Size | 19-350mm |
| Wall Thickness | 1.5mm-50mm |
| Shape | Round |
| Process | Cold drawn or Hot rolled |
| Pipe Length | Single random length/ Double random length or as required |
| Testing |
|
| Uses | For high medium, low pressure boiler and pressure purpose |
| Surface Finish | Antirust oil-dip, Varnish, Passivation, Phosphating, Shot Blasting |
| Standard | Grade | Chemical Components (%) | ||||||
|---|---|---|---|---|---|---|---|---|
| C | Si | Mn | P | S | Mo | Cr | ||
| DIN17175 | St 35.8 | ≤0.17 | 0.10-0.35 | 0.40-0.80 | ≤0.040 | ≤0.040 | / | / |
| St 45.8 | ≤0.17 | 0.10-0.35 | 0.40-0.80 | ≤0.040 | ≤0.040 | / | / | |
| 15Mo3 | 0.12-0.20 | 0.10-0.35 | 0.40-0.80 | ≤0.035 | ≤0.035 | 0.25-0.35 | / | |
| 13CrMo44 | 0.10-0.18 | 0.10-0.35 | 0.40-0.70 | ≤0.035 | ≤0.035 | 0.45-0.65 | 0.70-1.10 | |
| 10CrMo910 | 0.08-0.15 | ≤0.50 | 0.40-0.70 | ≤0.035 | ≤0.035 | 0.90-1.20 | 2.0-2.50 | |
| Standard | Grade | Mechanical properties | ||
|---|---|---|---|---|
| Tensile Strength (Mpa) | Yield Strength (Mpa) | Elongation (%) | ||
| DIN17175 | St 35.8 | 360-480 | ≥235 | ≥25 |
| St 45.8 | 410-530 | ≥255 | ≥21 | |
| 15Mo3 | 450-600 | ≥270 | ≥22 | |
| 13CrMo44 | 440-580 | ≥290 | ≥22 | |
| 10CrMo910 | 450-600 | ≥280 | ≥20 | |
The tubes shall be supplied suitably heat treated over their entire length. The following heat treatment shall be used, depending on the type of steel:
| Grade | DIN 17175 ST35.8 | |
|---|---|---|
| Old British | EN | 10216-2 |
| BS | 3059 | |
| DIN | 17175 | |
| ASTM | A369 | |
| French | NF A 49-213 | |
| Werkstoff WNR | 1.0305 | |
| DIN 17175 Seamless Pipe | Seamless Black Steel DIN 17175 Pipe |
| P235gh ST35.8 Welded Pipe | DIN 17175 ST35.8 Steel Oval Pipe |
| ST35.8 steel Erw Pipe | DIN 17175 Steel Casing Pipe |
| P235gh ST35.8 Rectangular Pipe | DIN 1.0305 ST 35.8 Hollow Pipe |
| DIN 17175 ST35.8 Steel Efw Pipe | Epoxy lined P235gh Pipe |
| ST35.8 steel Welded Rectangular | ST35.8 DIN 17175 Steel Oil Pipeline |
| Large Diameter Seamless DIN 17175 ST35.8 Carbon Steel Pipe | Schedule 80 Seamless DIN 17175 Pipe |
| Epoxy Coated Steel DIN 17175 Pipe | Cement lined DIN 17175 ST35.8 Pipe |
| DIN 17175 ST35.8 Carbon Steel Schedule 40 Pipe | ASME B36.19 Steel DIN 17175 Pipe |
| Steel ST35.8 DIN 17175 Schedule 10 Pipe | DIN 17175 ST35.8 Double Wall Pipe |
| ST35.8 DIN 17175 Steel Round Pipe | PTFE lined DIN 17175 Steel Natural Gas Pipe |
| Steel DIN 17175 Drill Pipe | DIN 17175 ST35.8 Carbon Steel Grooved Pipe |
| DIN 17175 Grade Square Pipe | Steel DIN 17175 Hydraulic Pipe |
| Schedule 40 Seamless P235gh ST35.8 Pipe | Thin Wall P235gh ST35.8 Pipe |
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