The quantity of carbon present inside each metal determines the difference between SS 321 and 321H grades. 321 has no more than 0.08 percent carbon, whereas 321H contains between 0.04 and 0.10 percent carbon. They both have a maximum manganese content of 2.0 percent, 0.75 percent silicon, and 0.045 percent phosphorous. The inclusion of titanium provides 321 and 321H stainless steel plates its distinct characteristics.
These Stainless Steel 321 and 321H Plates are used in several industrial sectors like aerospace sector, particularly in airplane exhaust and piston engine manifolds. These grades have used in the petrochemical & food handling sectors, particularly in machinery and storage. These grades are also used in petroleum refining, the chemical sector, and waste treatment operations.
The packaging of these items is extremely important and hence we guarantee damage-free delivery of plates by wrapping them in appropriate packaging material. We also accept bespoke packing choices based on our clients’ needs. We protect the plates against corrosion and rust until they are delivered to the customer’s site. To provide the finest services, we maintain trusting and transparent relationships with our customers.
Specification of Stainless Steel 321H Plates
- Plate Specifications: ASTM A240 / ASME SA240
- Dimensions: MSRR, AMS, BS, JIS, AISI, ASTM, GB, DIN, EN, etc
- Thickness Range: 0.01-200 mm
- Width: 1000mm, 1219mm, 1500mm, 1800mm, 2000mm, 2500mm, 3000mm, 3500mm, etc
- Length: 2000mm, 2440mm, 3000mm, 5800mm, 6000mm, etc
- Finish: No.1, 2B, BA, 8K Mirror, Hairline, satin (Met with Plastic Coated) Embossed, brush, No.4, HL, matt, pvc etc.
- Hardness: Half Hard, Quarter Hard, Soft, Hard, Spring Hard
Available Types of Stainless Steel 321 Plates
Stainless Steel 321 Hot Rolled Plates
- 321H Stainless Steel Hot Rolled Plate
- UNS S32100 Hot Rolled Plates
- SS 1.4541 Hot Rolled Plates Manufacturer
- ASME SA240 TP 321 SS Hot Rolled Plates
- SS 1.4541 Hot Rolled Plates
- SS 321H Hot Rolled Plates Exporter
- SS 321H HR Plates
- ASTM A240 TP321H Hot Rolled Plate
- Stainless Steel S32109 Hot Rolled Plates
- SS 1.4878 Hot Rolled Plate Supplier
- Stainless Steel 321H Hot Rolled Plate Stockist
Stainless Steel 321H Cold Rolled Plates
- ASTM A240 TP321H Cold Rolled Plate
- Stainless Steel 321H Cold Rolled Plate Stockist
- 321H Stainless Steel Cold Rolled Plate
- SS 1.4878 Cold Rolled Plate Supplier
- UNS S32109 Cold Rolled Plates
- ASME SA240 TP 321 SS Cold Rolled Plates
- SS 1.4878 Cold Rolled Plates Exporter
- SS 321H Cold Rolled Plates Manufacturer
- SS 321H CR Plates
- Stainless Steel S32100 Cold Rolled Plates
- SS 1.4541 Cold Rolled Plates
Stainless Steel 321 Chequered Plates
- ASME SA240 TP 321 SS Chequered Plates
- UNS S32109 Chequered Plates
- ASTM A240 TP321H Chequered Plate
- Stainless Steel 321 Chequered Plates
- Stainless Steel 321H Chequered Plates Stockist
- 321H Stainless Steel Chequered Plate
- SS 1.4541 Chequered Plates Manufacturer
- SS 1.4541 Chequered Plate Supplier
- SS 321H Chequered Plates
- SS 1.4878 Chequered Plates Exporter
Equivalent Grades of Stainless Steel 321H Plates
| STANDARD | WERKSTOFF NR. | UNS | JIS | EN |
| SS 321 | 1.4541 | S32100 | SUS 321 | X6CrNiTi18-10 |
| SS 321H | 1.4878 | S32109 | SUS 321H | X12CrNiTi18-9 |
Chemical Composition of Stainless Steel 321 Plates
| Grade | C | Mn | Si | P | S | Cr | N | Ni | Ti |
| SS 321 | 0.08 max | 2.0 max | 1.0 max | 0.045 max | 0.030 max | 17.00 – 19.00 | 0.10 max | 9.00 – 12.00 | 5(C+N) – 0.70 max |
| SS 321H | 0.04 – 0.10 | 2.0 max | 1.0 max | 0.045 max | 0.030 max | 17.00 – 19.00 | 0.10 max | 9.00 – 12.00 | 4(C+N) – 0.70 max |
Stainless Steel 321H Plates Mechanical Properties
| Density | MeltingPoint | TensileStrength | YieldStrength(0.2%Offset) | Elongation |
| 8.0 g/cm3 | 1457 °C (2650 °F) | Psi – 75000 , MPa – 515 | Psi – 30000 , MPa – 205 | 35 % |
Contact us to get a quick quote for your requirement.
We offer These Stainless Steel Hot Rolled, Colled & Chequered Plate as per ASTM, ASME and API.
Other types of Stainless Steel 321 Plates Stock
- 321H Stainless Steel 2B Finish Plate Supplier
- Stainless Steel 1.4541 Polished Plates
- ASME SA240 TP321H Stainless Steel Custom Cut Plate
- ASTM A240 Stainless Steel 321 2D Finish Plate
- 321H Stainless Steel Cold Rolled Plates
- SS S32100 Hot Rolled Plates
- ASTM A240 Stainless Steel 321H Chequered Plate
- Stainless Steel 321 Cut to Size Plate
- Stainless Steel 321 / 321H Chequered Plates
- Stainless Steel 1.4878 Chequered Plate Dealer
- 321 Stainless Steel Plate #4 Finish
- Jindal 321 SS Plates
- Stainless Steel 321 BA Finish Plates
- Polished Stainless Steel S32109 Plate
- Stainless Steel 1.4541 Plate at Best Price in India
- Stainless Steel 321 / 321H Plates Supplier in Mumbai
- TP321 Stainless Steel CR Plates
- ASTM A240 TP321H Mill Finish #2 Plate at Best Price
- ASME SA 240 321H Stainless Steel Chequered Plate
- Suppliers of 321 Stainless Steel Hot Rolled Plate
- 321H SS Matt PVC Plates
- SS 321H Mill Finish #2 Plate Dealer
- Stainless Steel 321H 2B Finish Plates
- SS 321 Plates Manufacturer in India
Exporter of 321 Stainless Steel Plates in the following Destinations
Countries
MIDDLE EAST
|
AFRICA
|
EUROPE
|
ASIA
|
Cities
| Bengaluru | Mumbai | Chennai | Hyderabad | Kolkata | Pune |
| New Delhi | Ahmedabad | Jaipur | Surat | Salem | Gandhinagar |
| Bhiwandi | Tiruppur | Sivakasi | Jamnagar | Thiruvananthapuram | Rajahmundry |
| Bhubaneswar | Vijaywada | Firozabad | Bokaro Steel City | Rajkot | Bharuch |
| Panna | Raipur | Cochin | Ludhiana | Panipat | Durgapur |
| Peenya | Pimpri-Chinchwad | Channapatna | Kharagpur | Nashik | Bareilly |
| Varanasi | Haldia | Rourkela | Bangalore | Moradabad | Indore |
| Visakhapatnam | Trivandrum | Pithampur | Dibrugarh | Angul | Gwalior |
| Coimbatore | Kannur | Nagpur | Vadodara | Rudrapur | Noida |
| Agra | Bhagalpur | Jamshedpur | Bhilai | Lucknow | kanpur |
| Thane | Bhopal | Navi Mumbai | Vasai | Bikaner | Maharashtra |