What Are Stainless Steel 321H Sheets & Plates?
Global Steel is a leading manufacturer, supplier, stockist, and exporter of high quality Stainless Steel 321H Sheets and Plates. We take pride in being a name to be reckoned with in the market through our quality-driven approach and satisfaction-driven commitment. With years of experience and a dedicated and skilled workforce, we provide high quality stainless steel products to meet the diverse needs of numerous different sectors including aerospace, automotive, chemical, and power generation.
Table of Content
- SS 321H Sheets & Plates Specification Chart
- SS 321H Sheets & Plates Chemical Composition
- SS 321H Sheets & Plates Mechanical Properties
- Weight Chart Of SS 321H Sheets & Plates
- Stainless Steel 321H Sheets & Plates Price Per Kg
- People Also Search
- Application Of Industries
- Types Of SS 321H Sheets & Plates

Stainless Steel 321H Sheets & Plates, Stainless Steel 321H Sheets & Plates Manufacturers, Stainless Steel 321H Sheets & Plates Suppliers, Stainless Steel 321H Sheets & Plates Stockists, Stainless Steel 321H Sheets & Plates Exporters
Stainless Steel 321H is a high-carbon variant of 321H stainless steel that has been designed to perform better in high-temperature and aggressive environments than others. It contains titanium, whose oxide layer gives a tough and stable layer that enhances its corrosion and oxidation resistance. It is used in high-temperature conditions where other stainless steel grades perform poorly. The addition of extra carbon in 321H grade provides increased strength and makes it suitable for stress- and pressure-based applications.
Global Steel Stainless Steel 321H Sheets & Plates are renowned to have extremely good mechanical properties in the form of high tensile strength, good formability, and high scaling resistance under high-temperature conditions. Hence, they have huge demand in petrochemical, chemical processing, and heat exchanger applications.
Stainless Steel 321H Sheets & Plates Manufacturers in India, Stainless Steel 321H Sheets & Plates Suppliers in India, Stainless Steel 321H Sheets & Plates Stockists in India, Stainless Steel 321H Sheets & Plates Exporters in India
The weldability of our products further enhances their applicability in numerous manufacturing operations. As a reliable Stainless Steel 321H Sheets and Plates supplier, we take maximum care to ensure that all the products meet international quality and performance standards. Our stainless steel sheets and plates have varying dimensions and thicknesses to meet the specifications of individual clients. Regardless of whether you need custom-sized cuts or standard-sized sheets, Global Steel can provide you with what you need with precision and accuracy.
Global Steel is your trusted partner in high quality Stainless Steel 321H Sheets and Plates. With quality commitment, competitive prices and guaranteed delivery schedules, we have been catering to customers worldwide with strong and dependable stainless steel solutions to fulfill their industrial needs. Choose Global Steel to fulfill your stainless steel requirements and experience the quality and service difference.
Stainless Steel 321H Sheets & Plates Manufacturers in Mumbai, Stainless Steel 321H Sheets & Plates Suppliers in Mumbai, Stainless Steel 321H Sheets & Plates Stockists in Mumbai, Stainless Steel 321H Sheets & Plates Exporters in Mumbai
Stainless Steel 321H Sheets & Plates Specifications
Standard | ASTM A240, ASME SA240 |
---|---|
Thickness | 0.1mm to 12 mm Thk |
Sheet/Plate Size | 1000 mm x 2000 mm, 1220 mm x 2440 mm, 1500 mm x 3000 mm, 2000 mm x 2000 mm, 2000 mm x 4000 mm |
Surface | 2B, 2D, BA, NO.1, NO.4, NO.8, 8K, mirror, checkered, embossed, hair line, sandblast, Brush, etching. |
Finish | Hot rolled (HR), Cold rolled (CR), 2B, 2D, BA NO(8), SATIN (Met with Plastic Coated), Galvanized etc. |
Chemical Composition for Stainless Steel 321H Sheets & Plates
Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N |
---|---|---|---|---|---|---|---|---|---|
SS 321H | 0.08 max | 2 max | 0.75 max | 0.045 max | 0.030 max | 18 – 20 | – | 8 – 11 | - |
Mechanical properties of Stainless Steel 321H Sheets & Plates
Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
---|---|---|---|---|
8.0 g/cm3 | 1400 °C (2550 °F) | Psi – 75000 , MPa – 515 | Psi – 30000 , MPa – 205 | 35 % |
Weight Chart Of Stainless Steel 321H Sheets & Plates
Plate Thickness (mm) | Weight (kg/m) | kg/meter (width 1200mm) | kg/meter (width 1500mm) | kg/meter (width 1800mm) | kg/meter (width 2400mm) |
---|---|---|---|---|---|
3 | 23.55 | 28.3 | 35.3 | 42.4 | 56.5 |
4 | 31.4 | 37.7 | 47.1 | 56.5 | 75.4 |
5 | 39.25 | 47.1 | 58.9 | 70.7 | 94.2 |
6 | 47.1 | 56.5 | 70.7 | 84.8 | 113 |
8 | 62.8 | 75.4 | 94.2 | 113 | 150.7 |
10 | 78.5 | 94 | 118 | 141 | 188 |
12 | 94.2 | 113 | 141 | 170 | 226 |
16 | 125.6 | 151 | 188 | 226 | 301 |
20 | 157 | 188 | 236 | 283 | 377 |
22 | 172.7 | 207 | 259 | 311 | 415 |
25 | 196.25 | 236 | 294 | 353 | 471 |
28 | 219.8 | 264 | 330 | 396 | 528 |
32 | 251.2 | 301 | 377 | 452 | 603 |
36 | 282.6 | 339 | 424 | 509 | 678 |
40 | 314 | 377 | 471 | 565 | 754 |
45 | 353.25 | 424 | 530 | 636 | 848 |
50 | 392.5 | 471 | 589 | 707 | 942 |
55 | 431.75 | 518 | 648 | 777 | 1036 |
60 | 471 | 565 | 707 | 848 | 1130 |
65 | 510 | 612 | 765 | 918 | 1224 |
70 | 549.5 | 659 | 824 | 989 | 1319 |
75 | 588.75 | 707 | 883 | 1060 | 1413 |
80 | 628 | 754 | 942 | 1130 | 1507 |
90 | 706.5 | 848 | 1060 | 1272 | 1696 |
100 | 785 | 942 | 1178 | 1413 | 1884 |
Stainless Steel 321H Sheets & Plates Price Per Kg
Material | Price In INR | Price In USD |
---|---|---|
Stainless Steel 321H | ₹ 200 - Per kg | $ 2.5 - Per kg |
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Application Of Industries

Power Plants Industry
Aerospace Industry
Refineries Industry
Oil & Gas Industry
Sugar Industry
Chemical Industry
Petrochemical Industry