Accurate Metals and Alloys LLP is a well-known distributor and exporter of 309 SS Plates, and Coils in Surat. Our Stainless Steel UNS S30900 Coils are manufactured using high-quality raw materials and advanced technology machinery.
309 Stainless Steel Coils is an austenitic steel with a high alloy content, providing superior oxidation resistance, high-temperature toughness, and resistance to creep. The lower nickel concentration in SS 309 Plates enhances resistance to sulfur attack at high temperatures. Our SS 309 Plates are strong, ductile, easy to manufacture, and machine. Furthermore, SS 309 Coils exhibit high corrosion resistance and strength compared to 304 stainless steel. When it comes to hot working, Stainless Steel 309 Plates are heated at 1177 degrees C and then reheated at 1800 degrees F.
We recommend using SS 309 sheets in applications where concerns such as sensitization and subsequent corrosion by high-temperature gases or condensates during shutdown may arise. These Stainless Steel 309 Plates find applications in various industries including furnace components, oven linings, and pressure vessels in the chemical industry. Additionally, Stainless Steel UNS S30900 Coils offer advantageous characteristics such as high tensile strength, high toughness, ductility, and stability at high temperatures.
At Accurate Metals & Alloys LLP, we offer high-quality Stainless Steel 309 Plates in Surat that meet our clients’ needs and specifications. To ensure the highest quality products, we conduct various tests such as 100% radiography, raw material tests, PMI tests, and third-party inspection testing. This rigorous testing ensures that our products are free from defects. In addition to our products, we provide quality documents to guarantee the excellence of our products. We are actively engaged in distributing various types of SS UNS S30900 Plates to regions across India, including Pandesara, Hazira, and Bardol
| STANDARD | WERKSTOFF NR. | UNS | JIS | BS | GOST | AFNOR | EN |
| SS 309 | S30900 | 1.4828 | – | – | – | – | – |
| Grade | C | Mn | Si | P | S | Cr | Mo | Ni | Fe |
| SS 309 | 0.20 max | 2 max | 1 max | 0.045 max | 0.030 max | 23 max | – | 14 max | 0 max |
| Grade | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| SS 309 | Psi – 89900 , MPa – 620 | Psi – 45000 , MPa – 310 | 45 % |
