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Cold Rolled Hot Rolled Titanium Stabilized 321 Stainless Steel Plate SS 321 Sheet

Cold Rolled Hot Rolled Titanium Stabilized 321 Stainless Steel Plate SS 321 Sheet

MOQ: 40
Price: 2.74
Detail Information
Certification
AISI
Model NO.:
321
Shape:
Flat
Technique:
Cold Rolled
Surface Treatment:
Bright
Specification:
1220*2440, 1500*3000, 1500*6000, 2000*6000mm
Thickness Range:
0.5-80.0 Mm
Standard Size:
1000*2000mm, 1219*2438mm, 1500*3000mm, 1500*6000mm, 1800*6000mm, 2000*6000mm
Finish:
SATIN, 2B, 2D, BA NO (8), CR, HR, No.1, 1D, No.4, BA, 8K, Hairline, Brush, Mirror
Tensile Strength:
515 MPa Min
Yield Strength:
205 MPa Min
Elongation:
40% Min
Hardness Rockwell:
HR B 95 Max
Hardness Brinell:
HB 217 Max
Carbon Content:
0.08% Max
Chromium Content:
17.0-19.0%
Highlight:

Cold Rolled 321 Stainless Steel Plate

,

Hot Rolled SS 321 Plate

,

Titanium Stabilized Stainless Steel 321 Sheet

Product Description
321 Stainless Steel Sheet & Plate
Cold rolled and hot rolled 321 stainless steel sheets and plates available from stock. This stabilized austenitic stainless steel offers excellent high-temperature strength and corrosion resistance.
Product Specifications
Product Type 321 Stainless Steel Sheet, 321 Stainless Steel Plate
Specification ASTM A240 / ASME SA240 JIS G4305 / EN 10088-2 / GB 24511
Thickness Cold rolled: 0.5-3.0 mm
Hot rolled: 3.0-80.0 mm
Standard Size Cold rolled: 1000×2000mm, 1219×2438mm
Hot rolled: 1500×3000mm, 1500×6000mm, 1800×6000mm, 2000×6000mm
Finish SATIN, 2B, 2D, BA NO (8), Cold rolled sheet (CR), Hot rolled plate (HR), No.1 finish hot rolled, 1D, No.4, BA, 8K, hairline, brush, mirror, etc.
Brand TISCO, BAOSTEEL, POSCO, JISCO, DONGTE
Forms / Shapes Plate, Sheet, Coils, Foils, Strip, Flats, Clad Plate, Plain Sheet, Rolling Sheet, Rolling Plate, Flat Shim, Flat Sheet, Shim Sheet, Rolls, Blank (Circle), sheared, annealed, soft annealed, descaled, tread plate, Checker Plate
Other Trade Names SS 321, SUS 321, Inox 321, DIN 1.4541, UNS S32100, AISI 321, SAE 321 Sheet
Material Characteristics
Grades 321 and 347 are basic austenitic 18/8 steel (Grade 304) stabilized by Titanium (321) or Niobium (347) additions. These grades resist intergranular corrosion after heating within the carbide precipitation range of 425-850°C.
Grade 321 is ideal for applications up to 900°C, combining high strength, scaling resistance, phase stability, and subsequent aqueous corrosion resistance.
Grade 321H features higher carbon content for improved high-temperature strength. Note that 321 is not recommended as a welding consumable; grade 347 is preferred for welding applications.
Chemical Composition
Grade C Mn Si P S Cr Ni Other
321 ≤0.08 ≤2.00 ≤0.75 ≤0.045 ≤0.030 17.0-19.0 9.0-12.0 Ti=5(C+N) min, 0.70 max
321H 0.04-0.10 ≤2.00 ≤0.75 ≤0.045 ≤0.030 17.0-19.0 9.0-12.0 Ti=4(C+N) min, 0.70 max
Mechanical Properties
Grade Tensile Strength (MPa) min Yield Strength 0.2% Proof (MPa) min Elongation (% in 50 mm) min Hardness Rockwell B (HR B) max Hardness Brinell (HB) max
321 515 205 40 95 217
321H 515 205 40 95 217
Grade Specification Comparison
Grade UNS No British BS Euronorm No Japanese JIS
321 S32100 321S31 1.4541 SUS 321
321H S32109 321S51 1.4878 SUS 321H
Typical Applications
  • Aircraft piston engine manifolds
  • Expansion joints
  • Firearms production
  • Thermal oxidizers
  • Refinery equipment
  • High temperature chemical process equipment
Product Images
Cold Rolled Hot Rolled Titanium Stabilized 321 Stainless Steel Plate SS 321 Sheet 0 Cold Rolled Hot Rolled Titanium Stabilized 321 Stainless Steel Plate SS 321 Sheet 1 Cold Rolled Hot Rolled Titanium Stabilized 321 Stainless Steel Plate SS 321 Sheet 2 Cold Rolled Hot Rolled Titanium Stabilized 321 Stainless Steel Plate SS 321 Sheet 3
About Our Company
GMS is a medium-sized professional company integrating wholesale sales and processing of stainless steel materials, providing customers with comprehensive services including sales, processing, and logistics distribution.
Our products serve numerous industries including nuclear power engineering, petrochemical, electric furnace, boiler, pressure vessel, electric heating equipment, textile, pharmaceutical, mechanical equipment, kitchen equipment, solar energy, and papermaking equipment.
We maintain standing stock of over 3000 tons and offer a complete range of stainless steel grades including 321, 310s, 309S, 316L, 304, 316TI, 410S, 202, 201, 904L, 317L, 2205, 2304 duplex stainless steel, plus 800H, 600H high nickel alloys. We also provide custom processing services including embossing, mirror polishing, plate polishing, grinding, flattening, and cutting (laser, water jet, plasma).
Products
PRODUCTS DETAILS
Cold Rolled Hot Rolled Titanium Stabilized 321 Stainless Steel Plate SS 321 Sheet
MOQ: 40
Price: 2.74
Detail Information
Certification
AISI
Model NO.:
321
Shape:
Flat
Technique:
Cold Rolled
Surface Treatment:
Bright
Specification:
1220*2440, 1500*3000, 1500*6000, 2000*6000mm
Thickness Range:
0.5-80.0 Mm
Standard Size:
1000*2000mm, 1219*2438mm, 1500*3000mm, 1500*6000mm, 1800*6000mm, 2000*6000mm
Finish:
SATIN, 2B, 2D, BA NO (8), CR, HR, No.1, 1D, No.4, BA, 8K, Hairline, Brush, Mirror
Tensile Strength:
515 MPa Min
Yield Strength:
205 MPa Min
Elongation:
40% Min
Hardness Rockwell:
HR B 95 Max
Hardness Brinell:
HB 217 Max
Carbon Content:
0.08% Max
Chromium Content:
17.0-19.0%
Minimum Order Quantity:
40
Price:
2.74
Highlight

Cold Rolled 321 Stainless Steel Plate

,

Hot Rolled SS 321 Plate

,

Titanium Stabilized Stainless Steel 321 Sheet

Product Description
321 Stainless Steel Sheet & Plate
Cold rolled and hot rolled 321 stainless steel sheets and plates available from stock. This stabilized austenitic stainless steel offers excellent high-temperature strength and corrosion resistance.
Product Specifications
Product Type 321 Stainless Steel Sheet, 321 Stainless Steel Plate
Specification ASTM A240 / ASME SA240 JIS G4305 / EN 10088-2 / GB 24511
Thickness Cold rolled: 0.5-3.0 mm
Hot rolled: 3.0-80.0 mm
Standard Size Cold rolled: 1000×2000mm, 1219×2438mm
Hot rolled: 1500×3000mm, 1500×6000mm, 1800×6000mm, 2000×6000mm
Finish SATIN, 2B, 2D, BA NO (8), Cold rolled sheet (CR), Hot rolled plate (HR), No.1 finish hot rolled, 1D, No.4, BA, 8K, hairline, brush, mirror, etc.
Brand TISCO, BAOSTEEL, POSCO, JISCO, DONGTE
Forms / Shapes Plate, Sheet, Coils, Foils, Strip, Flats, Clad Plate, Plain Sheet, Rolling Sheet, Rolling Plate, Flat Shim, Flat Sheet, Shim Sheet, Rolls, Blank (Circle), sheared, annealed, soft annealed, descaled, tread plate, Checker Plate
Other Trade Names SS 321, SUS 321, Inox 321, DIN 1.4541, UNS S32100, AISI 321, SAE 321 Sheet
Material Characteristics
Grades 321 and 347 are basic austenitic 18/8 steel (Grade 304) stabilized by Titanium (321) or Niobium (347) additions. These grades resist intergranular corrosion after heating within the carbide precipitation range of 425-850°C.
Grade 321 is ideal for applications up to 900°C, combining high strength, scaling resistance, phase stability, and subsequent aqueous corrosion resistance.
Grade 321H features higher carbon content for improved high-temperature strength. Note that 321 is not recommended as a welding consumable; grade 347 is preferred for welding applications.
Chemical Composition
Grade C Mn Si P S Cr Ni Other
321 ≤0.08 ≤2.00 ≤0.75 ≤0.045 ≤0.030 17.0-19.0 9.0-12.0 Ti=5(C+N) min, 0.70 max
321H 0.04-0.10 ≤2.00 ≤0.75 ≤0.045 ≤0.030 17.0-19.0 9.0-12.0 Ti=4(C+N) min, 0.70 max
Mechanical Properties
Grade Tensile Strength (MPa) min Yield Strength 0.2% Proof (MPa) min Elongation (% in 50 mm) min Hardness Rockwell B (HR B) max Hardness Brinell (HB) max
321 515 205 40 95 217
321H 515 205 40 95 217
Grade Specification Comparison
Grade UNS No British BS Euronorm No Japanese JIS
321 S32100 321S31 1.4541 SUS 321
321H S32109 321S51 1.4878 SUS 321H
Typical Applications
  • Aircraft piston engine manifolds
  • Expansion joints
  • Firearms production
  • Thermal oxidizers
  • Refinery equipment
  • High temperature chemical process equipment
Product Images
Cold Rolled Hot Rolled Titanium Stabilized 321 Stainless Steel Plate SS 321 Sheet 0 Cold Rolled Hot Rolled Titanium Stabilized 321 Stainless Steel Plate SS 321 Sheet 1 Cold Rolled Hot Rolled Titanium Stabilized 321 Stainless Steel Plate SS 321 Sheet 2 Cold Rolled Hot Rolled Titanium Stabilized 321 Stainless Steel Plate SS 321 Sheet 3
About Our Company
GMS is a medium-sized professional company integrating wholesale sales and processing of stainless steel materials, providing customers with comprehensive services including sales, processing, and logistics distribution.
Our products serve numerous industries including nuclear power engineering, petrochemical, electric furnace, boiler, pressure vessel, electric heating equipment, textile, pharmaceutical, mechanical equipment, kitchen equipment, solar energy, and papermaking equipment.
We maintain standing stock of over 3000 tons and offer a complete range of stainless steel grades including 321, 310s, 309S, 316L, 304, 316TI, 410S, 202, 201, 904L, 317L, 2205, 2304 duplex stainless steel, plus 800H, 600H high nickel alloys. We also provide custom processing services including embossing, mirror polishing, plate polishing, grinding, flattening, and cutting (laser, water jet, plasma).