Product
321 Stainless Steel Plate
Our 321 Stainless Steel Plate is a titanium-stabilized stainless steel known for its excellent resistance to intergranular corrosion and high-temperature strength. The material works best for aerospace industries alongside applications in exhaust systems and chemical processing equipment, which need high resistance against oxidation. This Stainless Steel Plate delivers excellent weldability along with durability and thermal stability, which enables its usage in extreme settings. High temperatures do not impact the plate’s operation time because it possesses outstanding temperature resistance properties.
Parameter
321 Stainless Steel Plate Material Composition and Process
321 Stainless Steel Plate gives excellent corrosion resistance from chromium at 17-19% while nickel at 9-12% provides toughness, and 0.08% maximum carbon increases structural strength. A composition of 2% max manganese and 1% max silicon with 0.045% max phosphorus, 0.03% max sulfur, and 0.10% max nitrogen provides exceptional durability to this material. The structure stabilizing effect of 0.20% titanium assists in preventing carbide precipitation, thereby providing high-temperature resistance. This makes this steel suitable for aerospace, along with heat exchangers and exhaust systems.
| Specification | Stainless Steel Plate(Hot rolled, cold rolled) |
| Standard | ASTM A240, JIS4304-2005, ASTM A167, EN10088-2-2005, GB/T3280-2007, etc |
| Material | 201, 202, 304, 304L, 304H, 309, 309s, 316, 316L, 317, 317L, 321, 321H, 310, 347, 347H, 410, 416, 420, 430, 440, 904, 904L |
| Surface | the surface and finish of stainless steel Plate:2B, 2D, BA, NO.1, NO.4, NO.8, 8K, mirror, checkered, embossed, hair line, sandblast, Brush, etching, etc |
| Thickness | 5mm-100mm |
| Width | 1000mm, 1219mm, 1500mm, 1800mm, 2000mm, 2500mm, 3000mm, 3500mm, etc |
| Length | 2000mm, 2440mm, 3000mm, 5800mm, 6000mm, etc |
| Brand: | Kuwait Origin, European Origin, Japanese Origin, US Origin, Korea Origin, Taiwan Origin |
| Manufacturer: | POSCO, Aperam, Jindal Stainless, DKC Korea, Thyssenkrup, Baosteel, TISCO, Arcelor Mittal, VDM, Nippon Metal, Outokumpu |
| Package | Standard export package, suit for all kinds of transport, or as required.
|
| Grade | C (Max) | Mn (Max) | P (Max) | S (Max) | Si (Max) | Cr | Ni | Mo | Nitrogen (Max) | Cu/ Others |
| 301 | 0.15 | 2.00 | 0.045 | 0.030 | 1.00 | 16.00 – 18.00 | 6.00 – 8.00 | – | 0.10 | – |
| 304 | 0.08 | 2.00 | 0.045 | 0.030 | 0.75 | 18.00 – 20.00 | 8.00- 10.50 | – | 0.10 | – |
| 310S | 0.08 | 2.00 | 0.045 | 0.030 | 1.50 | 24.00- 26.00 | 19.00 – 22.00 | – | – | – |
| 316 | 0.08 | 2.00 | 0.045 | 0.030 | 0.75 | 16.00 – 18.00 | 10.00 – 14.00 | 2.00 – 3.00 | 0.10 | – |
| 316L | 0.030 | 2.00 | 0.045 | 0.030 | 0.75 | 16.00 – 18.00 | 10.00 – 14.00 | 2.00 – 3.00 | 0.10 | – |
| 321 | 0.08 | 2.00 | 0.045 | 0.030 | 0.75 | 17.00 – 19.00 | 9.00 – 12.00 | – | 0.10 | Ti5 ( C + N ) Min or 0.70 max |
| 409 | 0.08 | 1.00 | 0.040 | 0.010 | 1.00 | 10.50 – 11.75 | 0.50 | – | – | Ti= 6x (C+ N ) Min or 0.70 Max |
| 410 | 0.15 | 1.00 | 0.040 | 0.030 | 1.00 | 11.50- 13.50 | 0.75 | – | – | – |
| Grade | TensileStrength Mpa, (Min) | YieldStrengthMpa, (Min) | %AgeElongationin 50mmgauge length min | Hardness (Max) | |
| BHN | Rb | ||||
| 304 | 515 | 205 | 40 | 201 | 92 |
| 310S | 515 | 205 | 40 | 217 | 95 |
| 316 | 515 | 205 | 40 | 217 | 95 |
| 317 | 515 | 205 | 35 | 217 | 95 |
| 317L | 515 | 205 | 40 | 217 | 95 |
| 321 | 515 | 205 | 40 | 217 | 95 |
| 409 | 380 | 170 | 20 | 179 | 88 |
| 410S | 415 | 205 | 22 | 183 | 89 |
| 410 | 450 | 205 | 20 | 217 | 89 |
The making process of stainless steel begins through electric arc furnace melting as the first stage before undertaking refining and hot rolling operations to provide the necessary thickness specification. After annealing, the metal receives strength improvements, which incorporate better corrosion protection. 321 Stainless Steel plates obtain a uniform dimensional surface through cold rolling because an exacting quality testing process delivers products that match industrial standards.
Inquiry
Product
321 Stainless Steel Plate
Our 321 Stainless Steel Plate is a titanium-stabilized stainless steel known for its excellent resistance to intergranular corrosion and high-temperature strength. The material works best for aerospace industries alongside applications in exhaust systems and chemical processing equipment, which need high resistance against oxidation. This Stainless Steel Plate delivers excellent weldability along with durability and thermal stability, which enables its usage in extreme settings. High temperatures do not impact the plate’s operation time because it possesses outstanding temperature resistance properties.
Parameter
321 Stainless Steel Plate Material Composition and Process
321 Stainless Steel Plate gives excellent corrosion resistance from chromium at 17-19% while nickel at 9-12% provides toughness, and 0.08% maximum carbon increases structural strength. A composition of 2% max manganese and 1% max silicon with 0.045% max phosphorus, 0.03% max sulfur, and 0.10% max nitrogen provides exceptional durability to this material. The structure stabilizing effect of 0.20% titanium assists in preventing carbide precipitation, thereby providing high-temperature resistance. This makes this steel suitable for aerospace, along with heat exchangers and exhaust systems.
| Specification | Stainless Steel Plate(Hot rolled, cold rolled) |
| Standard | ASTM A240, JIS4304-2005, ASTM A167, EN10088-2-2005, GB/T3280-2007, etc |
| Material | 201, 202, 304, 304L, 304H, 309, 309s, 316, 316L, 317, 317L, 321, 321H, 310, 347, 347H, 410, 416, 420, 430, 440, 904, 904L |
| Surface | the surface and finish of stainless steel Plate:2B, 2D, BA, NO.1, NO.4, NO.8, 8K, mirror, checkered, embossed, hair line, sandblast, Brush, etching, etc |
| Thickness | 5mm-100mm |
| Width | 1000mm, 1219mm, 1500mm, 1800mm, 2000mm, 2500mm, 3000mm, 3500mm, etc |
| Length | 2000mm, 2440mm, 3000mm, 5800mm, 6000mm, etc |
| Brand: | Kuwait Origin, European Origin, Japanese Origin, US Origin, Korea Origin, Taiwan Origin |
| Manufacturer: | POSCO, Aperam, Jindal Stainless, DKC Korea, Thyssenkrup, Baosteel, TISCO, Arcelor Mittal, VDM, Nippon Metal, Outokumpu |
| Package | Standard export package, suit for all kinds of transport, or as required.
|
| Grade | C (Max) | Mn (Max) | P (Max) | S (Max) | Si (Max) | Cr | Ni | Mo | Nitrogen (Max) | Cu/ Others |
| 301 | 0.15 | 2.00 | 0.045 | 0.030 | 1.00 | 16.00 – 18.00 | 6.00 – 8.00 | – | 0.10 | – |
| 304 | 0.08 | 2.00 | 0.045 | 0.030 | 0.75 | 18.00 – 20.00 | 8.00- 10.50 | – | 0.10 | – |
| 310S | 0.08 | 2.00 | 0.045 | 0.030 | 1.50 | 24.00- 26.00 | 19.00 – 22.00 | – | – | – |
| 316 | 0.08 | 2.00 | 0.045 | 0.030 | 0.75 | 16.00 – 18.00 | 10.00 – 14.00 | 2.00 – 3.00 | 0.10 | – |
| 316L | 0.030 | 2.00 | 0.045 | 0.030 | 0.75 | 16.00 – 18.00 | 10.00 – 14.00 | 2.00 – 3.00 | 0.10 | – |
| 321 | 0.08 | 2.00 | 0.045 | 0.030 | 0.75 | 17.00 – 19.00 | 9.00 – 12.00 | – | 0.10 | Ti5 ( C + N ) Min or 0.70 max |
| 409 | 0.08 | 1.00 | 0.040 | 0.010 | 1.00 | 10.50 – 11.75 | 0.50 | – | – | Ti= 6x (C+ N ) Min or 0.70 Max |
| 410 | 0.15 | 1.00 | 0.040 | 0.030 | 1.00 | 11.50- 13.50 | 0.75 | – | – | – |
| Grade | TensileStrength Mpa, (Min) | YieldStrengthMpa, (Min) | %AgeElongationin 50mmgauge length min | Hardness (Max) | |
| BHN | Rb | ||||
| 304 | 515 | 205 | 40 | 201 | 92 |
| 310S | 515 | 205 | 40 | 217 | 95 |
| 316 | 515 | 205 | 40 | 217 | 95 |
| 317 | 515 | 205 | 35 | 217 | 95 |
| 317L | 515 | 205 | 40 | 217 | 95 |
| 321 | 515 | 205 | 40 | 217 | 95 |
| 409 | 380 | 170 | 20 | 179 | 88 |
| 410S | 415 | 205 | 22 | 183 | 89 |
| 410 | 450 | 205 | 20 | 217 | 89 |
The making process of stainless steel begins through electric arc furnace melting as the first stage before undertaking refining and hot rolling operations to provide the necessary thickness specification. After annealing, the metal receives strength improvements, which incorporate better corrosion protection. 321 Stainless Steel plates obtain a uniform dimensional surface through cold rolling because an exacting quality testing process delivers products that match industrial standards.
