Are you looking for UNS S31254 seamless tube supplier in India

Werkstoff Nr. 1.4547 EFW Tube and Alloy 254 High Pressure Tube are commonly used in industries such as aerospace, chemical processing, and marine applications
Table of content
- 254 SMO Tubing Specification
- UNS S31254 seamless tube Types
- SMO 254 tube size chart
- HSN Code of Alloy 254 SEamless Tube
- 254 SMO Tubing Price List
- Thermal Properties of DIN 1.4547 Welded Tubes
- Heat Treatment of A213 UNS S31254 Seamless Tube
- Inspection and Testing of 6mo Welded Tubing
- 6mo Welded Tubes Chemical Composition
- WNR 1.4547 EFW Tube Mechanical Properties
- Equivalent grade of Alloy 254 High Pressure Tube
- Physical properties of SMO 254 Instrumentation Tube
| Specification | ASTM A213/ ASME SA213 |
| Surfaces | |
| Standard length | 6 metres |
| Delivery Condition | MF, Bright Annealed, Polished, Annealed and Pickled, Cold Drawn |
| Thickness Range | Schedule 5 to Schedule XXS |
| Manufacturing Type | CEW / Seamless / DOM / ERW / Fabricated / Welded / CDW / CDS / 100% X Ray Welded |
| Surface Finish | BA, 500G, 2B, No.1, No.3, No.8, 800G Mirror finish, 8K, HL, No.4, 2D, Mirror Polished, 1D, 180G, 400G Satin/ Hairline, 320G, 400G, 600G |
| Value Added Services |
|
| END | Plain End, Beveled End, Treaded Tubes |
| Processing Service | Welding, Decoiling, Bending, Punching, Cutting, Moulding |
| Technique | Cold drawn, Cold rolled, Hot rolled, Extrusion Tubes |
| Tolerance |

6mo Welded Tubes

Werkstoff Nr. 1.4547 EFW Tube

Alloy 254 High Pressure Tube

A213 UNS S31254 Cold Drawn Tube

SMO 254 ERW Tubes

SS 254 SMO Tubing
| Inside Diameter (ID) (Inches) | Outside Diameter (OD) (Inches) | Weight Per Foot (Lbs.) | Wall Thickness (Inches) |
|---|---|---|---|
| 0.75 | 1.625 | 5.553 | 0.438 |
| 0.625 | 1.625 | 6.008 | 0.5 |
| 0.875 | 1.75 | 6.133 | 0.438 |
| 0.75 | 1.75 | 6.675 | 0.5 |
| 0.625 | 1.75 | 7.137 | 0.563 |
| 1 | 1.875 | 6.722 | 0.438 |
| 0.75 | 2 | 9.178 | 0.625 |
| 0.5 | 2 | 10.013 | 0.75 |
| 1.25 | 2.125 | 7.892 | 0.438 |
| 1.125 | 2.125 | 8.678 | 0.5 |
| 1 | 2.125 | 9.392 | 0.563 |
| 1.375 | 2.25 | 8.476 | 0.438 |
| 0.875 | 1.875 | 7.343 | 0.5 |
| 0.75 | 1.5 | 4.506 | 0.375 |
| 0.625 | 1.5 | 4.965 | 0.438 |
| 0.875 | 2 | 8.64 | 0.563 |
The dimensions of A213 UNS S31254 Cold Drawn Tube and SMO 254 ERW Tubes comply with industry standards
| HSN Code | 73063000 |
|---|
| Product | Price in USD (Kg) |
Price in Dirham (Kg) |
Price in Euro (Kg) |
|---|---|---|---|
| 9.53X0.5X3300MM SMO 254 Semaless Tube | US $16.85 | 61.88 AED | € 14.49 |
| 9.50 X 0.50 X 3300 MM Alloy 250 Tubing | US $19.58 | 71.91 AED | € 16.84 |
We are the leading stockist and distributor of high-temperature 254 Smo Seamless Tube and 254 SMO Welded Tube.
| Thermal expansion co-efficient | 16.5 µm/m°C |
|---|---|
| Thermal conductivity | 14 W/mK |
Find precise ASTM A269 UNS S31254 Capillary Tubing and SMO 254 Coiled Tube dimensions and sizes to meet your specific project demands
| Heat Treatment | 1149-1204°C |
|---|

| Chromium | Molybdenum | Nickel | Carbon | Nitrogen |
|---|---|---|---|---|
| 20 | 6.1 | 18 | 0.01 | 0.2 |
| Tensile strength | Yield strength | Hardness | Elongation |
|---|---|---|---|
| 680 MPa | 300 MPa | 210 | 50% |
| STANDARD | WNR | UNS | EN | AFNOR | SIS |
| SMO 254 | 1.4547 | S31254 | X1CrNiMoCuN20-18-7 | Z1 CNDU 20.18.06Az | 2378 |
| Density | Modulus of elasticity | Poisson’s ratio | Shear modulus |
|---|---|---|---|
| 8 g/cm3 | 195 GPa | 0.3 | 75 GPa |
