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Prime 321 Stainless Steel Hot Rolled Plate with NO.1 Finish and Corrosion Resistance for High Temperature Applications
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Prime 321 Stainless Steel Hot Rolled Plate with NO.1 Finish and Corrosion Resistance for High Temperature Applications
  • Name
  • Name
  • Name
  • Name
  • Name
  • Name

Prime 321 Stainless Steel Hot Rolled Plate with NO.1 Finish and Corrosion Resistance for High Temperature Applications

MOQ: 50
Price: 2.65
Details Information
Product Description
Detail Information
Certification
AISI
Model NO.:
321
Shape:
Flat
Technique:
Cold Rolled
Surface Treatment:
Bright
Thickness Range:
10.0mm - 150.0mm
Width Range:
500-2000mm
Length Range:
1000-6000mm
Surface Finish:
No.1 / No.4 / BA / 2B/HL/mirror/polished/brushed
Carbon Content:
0.08 Max
Manganese Content:
2.00 Max
Silicon Content:
0.75 Max
Chromium Content:
17.0 - 19.0
Nickel Content:
9.0 - 12.0
Titanium Content:
5(C+N) - 0.70
Max Temperature:
1650°F
Highlight:

321 Stainless Steel Plate

,

Hot Rolled NO.1 Finished Plate

,

Corrosion Resistant Stainless Steel Plate

Product Description
Prime Hot Rolled 321 Stainless Steel Plate
Thickness: 3.0mm - 150.0mm | Standard: EN10088-1
Product Overview
  • Material: Original Type 321 Stainless Steel Plate
  • Thickness Range: 10.0mm - 150.0mm
  • Processing Services: Waterjet Cutting, Laser Cutting
  • Surface Finish: Hot Rolled NO.1
  • Primary Brands: TISCO, BAOSTEEL
Technical Specifications
Commodity 321 Stainless Steel Plate
Available Grades 201, 202, 304, 304L, 316, 316L, 317L, 310S, 321, 904L, 410, 430, 2205, 2507, 904L
Brands TISCO, BAOSTEEL, POSCO, JISCO, LISCO
Certifications SGS, BV, IQI, TUV, ISO
Thickness 10.0-150mm (customizable)
Width 500-2000mm (customizable)
Length 1000-6000mm (customizable)
Surface Options No.1 / No.4 / BA / 2B / HL / Mirror / Polished / Brushed
Standards JIS, AISI, ASTM, GB, DIN
Delivery Time Approximately 10 days
Minimum Order 1 Ton
About 321 Stainless Steel
Type 321 stainless steel is a titanium-stabilized austenitic stainless steel designed for operation within the damaging temperature range where carbide precipitation develops. The titanium addition (minimum 5 times carbon plus nitrogen content) preferentially combines with carbon to form harmless titanium carbide, maintaining full chromium content for optimal corrosion resistance.
Chemical Composition
Element Min Max
C - 0.08
Mn - 2.00
Si - 0.75
P - 0.045
S - 0.030
Cr 17.0 19.0
Ni 9.0 12.0
N - 0.10
Ti 5(C+N) 0.70
Key Features
  • Immune to intergranular corrosion when heated within carbide precipitation range
  • Titanium addition prevents chromium carbide formation at grain boundaries
  • Superior high-temperature properties compared to 304/304L grades
  • Suitable for intermittent service up to 1500°F (815°C)
  • Continuous service capability up to 1650°F (900°C)
  • Excellent weldability for field applications
  • Type 321H variant offers improved high-temperature creep properties
Typical Applications
  • Aircraft exhaust manifolds
  • Expansion joints and bellows
  • Furnace components and heating element tubing
  • Heat exchangers
  • High-temperature mineral processing screens
  • Burner pipes and flue systems
Technical Background
Grade 321 is an 18/8 austenitic stainless steel (similar to Grade 304) stabilized with titanium additions. This stabilization prevents sensitization to intergranular corrosion after exposure to temperatures between 425-850°C. The alloy combines high strength, scaling resistance, phase stability, and subsequent aqueous corrosion resistance, making it ideal for applications up to approximately 900°C.
While Grade 304L is often preferred for general corrosion resistance applications, 321 offers superior high-temperature strength above 500°C. For welding applications, Grade 347 is recommended as the consumable since titanium doesn't transfer well across high-temperature arcs.
Alternative Grade Comparison
Alternative Grade Selection Criteria
304L When requirement is primarily intergranular corrosion resistance without high-temperature strength needs
3CR12 For mild high-temperature environments up to approximately 600°C
304H For moderate high-temperature applications up to approximately 800°C
310 For extreme high-temperature environments up to approximately 1100°C
S30815 (253MA) For ultra-high temperature applications up to approximately 1150°C
Prime 321 Stainless Steel Hot Rolled Plate with NO.1 Finish and Corrosion Resistance for High Temperature Applications 0
Tags: 

0.12mm 304 Stainless Steel Sheet,  

316L 304 ss sheet metal,  

0.1mm SS304 Stainless Steel Sheet

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Products
PRODUCTS DETAILS
Products

Cold Rolled Stainless Steel Sheet

Hot Rolled Stainless Steel Plate

Stainless Steel Checkered Plate

Stainless Steel Strip Coil

Stainless Steel Welded Tube

Stainless Steel Seamless Tube

Stainless Steel Round Bar

Stainless Steel Angle Bar

Stainless Steel Flat Bar

Stainless Steel U Bar

Stainless Steel Square Bar

Stainless Steel Hex Bar

Duplex Stainless Steel

Hastelloy Alloy

Nickel Alloy

Monel Alloy

Nitronic Alloy

Incoloy Alloy

Inconel Alloy

Titanium Alloy

Copper Material

Aluminum Material
Prime 321 Stainless Steel Hot Rolled Plate with NO.1 Finish and Corrosion Resistance for High Temperature Applications
  • Name
  • Name
  • Name
  • Name
  • Name
  • Name
Prime 321 Stainless Steel Hot Rolled Plate with NO.1 Finish and Corrosion Resistance for High Temperature Applications
MOQ: 50
Price: 2.65
Detail Information
Product Description
Detail Information
Certification
AISI
Model NO.:
321
Shape:
Flat
Technique:
Cold Rolled
Surface Treatment:
Bright
Thickness Range:
10.0mm - 150.0mm
Width Range:
500-2000mm
Length Range:
1000-6000mm
Surface Finish:
No.1 / No.4 / BA / 2B/HL/mirror/polished/brushed
Carbon Content:
0.08 Max
Manganese Content:
2.00 Max
Silicon Content:
0.75 Max
Chromium Content:
17.0 - 19.0
Nickel Content:
9.0 - 12.0
Titanium Content:
5(C+N) - 0.70
Max Temperature:
1650°F
Minimum Order Quantity:
50
Price:
2.65
Highlight

321 Stainless Steel Plate

,

Hot Rolled NO.1 Finished Plate

,

Corrosion Resistant Stainless Steel Plate

Product Description
Prime Hot Rolled 321 Stainless Steel Plate
Thickness: 3.0mm - 150.0mm | Standard: EN10088-1
Product Overview
  • Material: Original Type 321 Stainless Steel Plate
  • Thickness Range: 10.0mm - 150.0mm
  • Processing Services: Waterjet Cutting, Laser Cutting
  • Surface Finish: Hot Rolled NO.1
  • Primary Brands: TISCO, BAOSTEEL
Technical Specifications
Commodity 321 Stainless Steel Plate
Available Grades 201, 202, 304, 304L, 316, 316L, 317L, 310S, 321, 904L, 410, 430, 2205, 2507, 904L
Brands TISCO, BAOSTEEL, POSCO, JISCO, LISCO
Certifications SGS, BV, IQI, TUV, ISO
Thickness 10.0-150mm (customizable)
Width 500-2000mm (customizable)
Length 1000-6000mm (customizable)
Surface Options No.1 / No.4 / BA / 2B / HL / Mirror / Polished / Brushed
Standards JIS, AISI, ASTM, GB, DIN
Delivery Time Approximately 10 days
Minimum Order 1 Ton
About 321 Stainless Steel
Type 321 stainless steel is a titanium-stabilized austenitic stainless steel designed for operation within the damaging temperature range where carbide precipitation develops. The titanium addition (minimum 5 times carbon plus nitrogen content) preferentially combines with carbon to form harmless titanium carbide, maintaining full chromium content for optimal corrosion resistance.
Chemical Composition
Element Min Max
C - 0.08
Mn - 2.00
Si - 0.75
P - 0.045
S - 0.030
Cr 17.0 19.0
Ni 9.0 12.0
N - 0.10
Ti 5(C+N) 0.70
Key Features
  • Immune to intergranular corrosion when heated within carbide precipitation range
  • Titanium addition prevents chromium carbide formation at grain boundaries
  • Superior high-temperature properties compared to 304/304L grades
  • Suitable for intermittent service up to 1500°F (815°C)
  • Continuous service capability up to 1650°F (900°C)
  • Excellent weldability for field applications
  • Type 321H variant offers improved high-temperature creep properties
Typical Applications
  • Aircraft exhaust manifolds
  • Expansion joints and bellows
  • Furnace components and heating element tubing
  • Heat exchangers
  • High-temperature mineral processing screens
  • Burner pipes and flue systems
Technical Background
Grade 321 is an 18/8 austenitic stainless steel (similar to Grade 304) stabilized with titanium additions. This stabilization prevents sensitization to intergranular corrosion after exposure to temperatures between 425-850°C. The alloy combines high strength, scaling resistance, phase stability, and subsequent aqueous corrosion resistance, making it ideal for applications up to approximately 900°C.
While Grade 304L is often preferred for general corrosion resistance applications, 321 offers superior high-temperature strength above 500°C. For welding applications, Grade 347 is recommended as the consumable since titanium doesn't transfer well across high-temperature arcs.
Alternative Grade Comparison
Alternative Grade Selection Criteria
304L When requirement is primarily intergranular corrosion resistance without high-temperature strength needs
3CR12 For mild high-temperature environments up to approximately 600°C
304H For moderate high-temperature applications up to approximately 800°C
310 For extreme high-temperature environments up to approximately 1100°C
S30815 (253MA) For ultra-high temperature applications up to approximately 1150°C
Prime 321 Stainless Steel Hot Rolled Plate with NO.1 Finish and Corrosion Resistance for High Temperature Applications 0
Tags: 

0.12mm 304 Stainless Steel Sheet,

316L 304 ss sheet metal,

0.1mm SS304 Stainless Steel Sheet

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