K M D Steel And Tube is leading manufacturers, supplier, stockists and exporter for SS 309/310/310S Pipes & Tubes. The Pipes & Tubes has features like corrosion resistance, especially with higher Imperviousness to setting and cleft consumption in chloride solutions. The SS 309/310/310S Pipes & Tubes are available in different size and thickness and are delivered to consumers as per their need and requirement. The SS 309/310/310S Pipes & Tubes also contains qualities like high tensile strength, yields good strength, long-lasting and more. The Pipes & Tubes are made of best quality raw material and are of international quality standard and this helps us to have high demand in the market from the customers. When it comes to packaging of products it is done with great care because we know the challenges that are faced while import and export of product hence we make after it that the products are delivered to customers without any damages in good conditions.
| Standard | 309 - ASTM /ASME A/SA 213 / 249 / 269 / 312 / 358 CL. I to V 310 - ASTM /ASME A/SA 213 / 249/ 269 / 312 / 358 CL. I to V 310S - ASTM /ASME A/SA 213 / 249 / 269 / 312 / 358 CL. I to V |
|---|---|
| Application | Furnace parts, Oil burner parts, Carburising boxes, Heat Treatment baskets and jigs, Heat Exchangers, Welding filler wire and electrodes. |
| SEAMLESS 309/310/310S Pipes & Tubes | 1/2" NB - 16" NB |
| ERW 309/310/310S Pipes & Tubes | 1/2" NB - 24" NB |
| EFW 309/310/310SPipes & Tubes | 6" NB - 100" NB |
| Tubing Size | 1/8″NB TO 30″NB IN [THIS ROW NOT REQUIRED] |
| Certifications | IBR AND NON IBR |
| Schedule | SCH 10 – SCH XXS |
| Type | Seamless / ERW / EFW/ Fabricated / LSAW Pipes |
| Form | Round, Square, Rectangular, Hydraulic Etc |
| Length | Single Random, Double Random & Cut Length. |
| End | Plain End, Beveled End, Threaded |
| SS 309 | SS 310 | SS 310S | |
|---|---|---|---|
| Ni | 14 max | 19 – 22 | 19 – 22 |
| Cr | 23 max | 24 – 26 | 24 – 26 |
| C | 0.20 max | 0.25 max | 0.08 max |
| Fe | 60 max | Balance | |
| Mn | 2 max | 2 max | 2 max |
| Si | 1 max | 1.50 max | 1.50 max |
| S | 0.030 max | 0.03 max | 0.03 max |
| P | 0.045 max | 0.045 max | 0.045 max |
| SS 309 | SS 310 | SS 310S | |
|---|---|---|---|
| Tensile Strength | Psi – 89900 , MPa – 620 | Psi – 75000 , MPa – 515 | Psi – 75000 , MPa – 515 |
| Yield Strength (0.2%Offset) | Psi – 45000 , MPa – 310 | Psi – 30000 , MPa – 205 | Psi – 30000 , MPa – 205 |
| Elongation | 45 % | 35 % | 35 % |
| SS 309 | SS 310 | SS 310 | |
|---|---|---|---|
| Density | 8.0 g/cm3 | 8.0 g/cm3 | 8.0 g/cm3 |
| Melting Point | 1455 °C (2650 °F) | 1454 °C (2650 °F) | 1454 °C (2650 °F) |