Our stainless steel 321H sheets exhibit some unique features, including a smooth surface, unmatched strength and commendable corrosion resistance among others These sheets, at UNS S32100 grade below, emerges as the first choice for environments with a temperature scale up to about 900 degrees Celsius and subsequent resistance to water corrosion They seamlessly blend with strong protection.
Stainless steel 321H sheets pass the challenge of intergranular corrosion on carbide precipitation of 425-850°C, making them reliable assets under extreme conditions For further strengthening their integrity, these sheets are quickly quenched and cooled , usually in pure water, or with cold air for thin sections. This mode of operation minimizes the regeneration of chromium carbide, and protects against potential system weaknesses.
Stainless Steel 321H Sheets Manufacturers in India, Stainless Steel 321H Sheets Suppliers in India, Stainless Steel 321H Sheets Stockists in India, Stainless Steel 321H Sheets Exporters in India
Our Stainless steel 321H sheet is designed to withstand intermittent temperatures up to 1500°, with a continuous capacity of up to 1650°. The uniform, compact passive layer on the surface forms the cornerstone of high corrosion resistance, ensuring longevity and efficiency in corrosive environments
Stainless Steel 321H Sheets Manufacturers in Mumbai, Stainless Steel 321H Sheets Suppliers in Mumbai, Stainless Steel 321H Sheets Stockists in Mumbai, Stainless Steel 321H Sheets Exporters in Mumbai
In terms of applications, our SS 321H Sheets find extensive use in fluidized bed furnaces, coal combustors, piping, grids, wind boxes, ore processing and steel plants, petroleum refining, catalytic recovery systems, continuous casting equipment, flares, recuperators, tube hangers, and more.
Quality is our priority at Shree Venktesh Wires and Steels Pvt Limited. Our Stainless Steel 321H Sheets undergo rigorous testing under the supervision of our skilled quality experts to ensure they meet the highest standards. We employ modern technology to fulfill our clients' specific requirements, delivering Sheets with perfect dimensions, superior durability, and standard features. Trust Shree Venktesh Wires and Steels Pvt Limited for premium Stainless Steel 321H Sheets that exceed expectations. With our commitment to excellence and customer satisfaction, we're your one-stop destination for top-quality stainless steel products.
Specification/Grades of 321H Stainless Steel Plates
| Specifications | ASTM A240 / ASME SA240 |
| Width | 1000mm / 1219mm /1250mm / 1500mm / 2000mm |
| Length | 2000 mm / 2440 mm / 2500 mm / 3000 mm / 6000 mm |
| Thickness | 0.1mm to 12 mm Thk |
| Hardness | Soft, Hard, Half Hard, Quarter Hard, Spring Hard etc. |
| Finish | Hot rolled plate (HR), Cold rolled sheet (CR), 2B, 2D, BA NO(8), SATIN (Met with Plastic Coated) |
| Form | Coils, Foils, Rolls, Plain Sheet, Strip, Flats, Blank (Circle), Ring (Flange) etc. |
Stainless Steel 321H sheet Equivalent Grades
| STANDARD | UNS | WNR. | JIS | EN |
| SS 321 | S32100 | 1.4541 | SUS 321 | X6CrNiTi18-10 |
| SS 321H | S32109 | 1.4878 | SUS 321H | X12CrNiTi18-9 |
Chemical Properties Of 321H Stainless Steel sheet:
| % | Cr | Ni | C | Si | Mn | P | S | N | Ti | Fe |
| 321 | min:17.0 max:19.0 |
min: 9.0 max:12.0 |
max:0.08 | max:0.75 | max:2.0 | max:0.045 | max:0.03 | max:0.10 | min:5*(C+N) max:0.70 |
Balance |
| 321H | min:17.0 max:19.0 |
min: 9.0 max:12.0 |
min:0.04 max:0.10 |
min:18.0 max:20.0 |
max:2.0 | max:0.045 | max:0.03 | max:0.10 | min:5*(C+N) max:0.70 |
Balance |
Mechanical Properties Of 321H Stainless Steel sheet:
| Grade | Tensile Strength ksi (min.) |
Yield Strength 0.2% Offset ksi (min.) |
Elongation - % in 50 mm (min.) |
Hardness (Brinell) MAX |
| 321/321H | 75 | 30 | 40 | 217 |
