Guaranteed on time delivery
Gayatri Tubes is a renowned name in supplying and manufacturing of SS 310 / 310S Sheet Plate / Structurals. We have been part of this industry for many years serving our clients with our superior quality products. We specialize in these sheets and plates in all shapes and sizes. We produce sheets of all sizes and dimensions and varied thickness. These sheets are made of a rare combination of chromium and nickel. These offer excellent oxidation resistance to carburizing and reducing environments. Due to its chromium and nickel content, these sheets are resistant to sulfur. That makes these sheets apt for using in carburizing environments. These plates find their utilization in nitride and oxidizing applications.
These sheets are very easy to weld and to form. Even standard shop fabrication practices are enough to make right use of it. Usually, the carbon content of the plate can meet the properties of both the 310S and 310H. The high carbon content leads to enhance creep properties. However, due to the presence of a high amount of chromium these sheets are more corrosion resistant than most heat resistant alloys. These sheets find its use in slightly oxidizing, cementing and thermal cycling applications. But they require that optimum service temperature to be reduced. Cryogenic applications make use of these plates often but with low magnetic permeability.
Austenitic Stainless Steel 310 / 310S Sheet Plate / Structurals are common in use in fluid-based bed combustors and radiant tubes. With that many industries use these in tube hangers for petroleum refining and steam boilers and coal gasifier internal components. Many heavy machinery manufacturing companies make use of these in lead pots, refractory anchor bolts, burners, and combustion chambers. Its mechanical properties make these suitable to be in use in muffles, annealing covers, food processing equipment, cryogenic structures, etc. We take extra care of the quality of the product we deliver. Our sheets have gone through many stringent mechanical and chemical analysis tests. Many of these tests are radiography test, hardness test, flaring, and more. These tests certify that our sheets are at par with international standards. With that, we pack these sheets in carton boxes or in wooden carts to ensure its safety while in transport.
| STANDARD | WERKSTOFF NR. | UNS | JIS | BS | GOST | AFNOR | EN |
| SS 310 | 1.4841 | S31000 | SUS 310 | 310S24 | 20Ch25N20S2 | - | X15CrNi25-20 |
| SS 310S | 1.4845 | S31008 | SUS 310S | 310S16 | 20Ch23N18 | - | X8CrNi25-21 |
| Specifications | ASTM A240 / ASME SA240 |
| Dimensions | ASTM, ASME, and API |
| Sheets Plates Width | 1000mm, 1219mm, 1500mm, 1800mm, 2000mm, 2500mm, 3000mm, 3500mm, etc |
| Sheets Plates Thickness | 4mm-100mm |
| Sheets Plates Length | 2000mm, 2440mm, 3000mm, 5800mm, 6000mm, etc |
| Angle Size | 3/4″ THRU 8″ |
| Angle Thickness | 1/8″ thru 5/8″ |
| Beams Weight | 19.6 |
| Beams Length | 20′to 22′Random length |
| Channels Size | 30mm*15mm*15mm*1mm-300mm*150mm*150mm*30mm |
| Channels Diameter | 50x37x5mm |
| Surface Finish | 2B, 2D, BA, NO.1, NO.4, NO.8, 8K, mirror, chequered, embossed, hairline, sand blast, Brush, etching, Hot rolled plate (HR), Cold rolled sheet (CR), SATIN (Met with Plastic Coated) etc |
| Hardness | Soft, Hard, Half Hard, Quarter Hard, Spring Hard etc. |
| Form | Coils, Foils, Rolls, Plain Sheet, Shim Sheet, Perforated Sheet, Chequered Plate, Strip, Flats, Blank (Circle), Ring (Flange) etc. |
| Grade | C | Mn | Si | P | S | Cr | Mo | Ni | Fe |
| SS 310 | 0.015 max | 2.0 max | 0.15 max | 0.020 max | 0.015 max | 24.00 - 26.00 | 0.10 max | 19.00 - 21.00 | 54.7 min |
| SS 310S | 0.08 max | 2.0 max | 1.00 max | 0.045 max | 0.030 max | 24.00 - 26.00 | 0.75 max | 19.00 - 21.00 | 53.095 min |
| Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| 7.9 g/cm3 | 1402 °C (2555 °F) | Psi – 75000 , MPa – 515 | Psi – 30000 , MPa – 205 | 40 % |
