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12mm Thick 1500mm Width 16Cr20Ni14Si2 Hot Rolled Stainless Steel Plate Heat Resistant Stainless Steel Plate

12mm Thick 1500mm Width 16Cr20Ni14Si2 Hot Rolled Stainless Steel Plate Heat Resistant Stainless Steel Plate

MOQ: 100KGS
Price: USD2.05-685/KG
Standard Packaging: Export Packing
Delivery Period: 7 Days
Payment Method: L/C,D/P,T/T
Supply Capacity: 50000KGS
Detail Information
Place of Origin
China
Brand Name
MITTEL TISCO BAO STEEL
Certification
SGS ISO MTC
Model Number
16Cr20Ni14Si2 / UNS S38240 / 309Si2 / 1.4828
Thickness:
12mm
Width:
1500mm
Material Grade:
16Cr20Ni14Si2 / UNS S38240 / 309Si2 / 1.4828
Form:
Plate
Production Method:
Hot Rolled
Material Type:
Stainless Steel
Highlight:

12mm Thick Stainless Steel Plate

,

1500mm Width Hot Rolled Stainless Steel Plate

,

16Cr20Ni14Si2 Heat Resistant Stainless Steel Plate

Product Description
Product Overview

The 16Cr20Ni14Si2 / UNS S38240 / 309Si2 / 1.4828 hot rolled stainless steel plate is a high-silicon, heat-resistant austenitic stainless steel grade engineered for demanding high-temperature service environments. Supplied in a 12 mm thickness and 1500 mm width, this hot rolled plate offers excellent oxidation resistance, strong creep strength, and reliable structural integrity under sustained thermal load.

The elevated silicon content combined with a balanced chromium and nickel composition makes this grade particularly well suited for applications involving cyclic heating, furnace atmospheres, and aggressive oxidizing conditions.

Key Specifications
Material Grade 16Cr20Ni14Si2 / UNS S38240 / 309Si2 / 1.4828
Product Form Hot Rolled Stainless Steel Plate
Thickness 12 mm
Width 1500 mm
Material Type Austenitic, heat-resistant stainless steel
Surface Condition Hot rolled, as-supplied finish
Standards & Designations

This grade is recognized under the following international designations:

  • EN / DIN: 1.4828 (X15CrNiSi20-12)
  • UNS: S38240
  • Common Trade Name: 309Si2
  • Chinese Designation: 16Cr20Ni14Si2
Typical Applications

Thanks to its high silicon content and heat-resistant austenitic structure, this plate is commonly specified for:

  • Furnace components, retorts, and muffles
  • Heat treatment fixtures and annealing trays
  • Industrial kiln and boiler internals
  • High-temperature exhaust and flue systems
  • Petrochemical and power generation equipment exposed to oxidizing atmospheres
Performance Characteristics
  • Excellent resistance to oxidation and scaling at elevated temperatures
  • Good creep and rupture strength under sustained thermal exposure
  • Stable austenitic microstructure for reliable long-term service
  • Well suited to cyclic heating and cooling conditions
  • Hot rolled plate form provides robust mechanical integrity for structural fabrication

12mm Thick 1500mm Width 16Cr20Ni14Si2 Hot Rolled Stainless Steel Plate Heat Resistant Stainless Steel Plate

12mm Thick 1500mm Width 16Cr20Ni14Si2 Hot Rolled Stainless Steel Plate Heat Resistant Stainless Steel Plate

12mm Thick 1500mm Width 16Cr20Ni14Si2 Hot Rolled Stainless Steel Plate Heat Resistant Stainless Steel Plate

Available Options

Custom dimensions, cut-to-length sizes, and additional surface treatments are available upon request. Please contact our technical sales team to discuss your specific project requirements.

Hot Rolled 12 mm Thickness 1500 mm Width Heat Resistant Austenitic Grade
Products
PRODUCTS DETAILS
12mm Thick 1500mm Width 16Cr20Ni14Si2 Hot Rolled Stainless Steel Plate Heat Resistant Stainless Steel Plate
MOQ: 100KGS
Price: USD2.05-685/KG
Standard Packaging: Export Packing
Delivery Period: 7 Days
Payment Method: L/C,D/P,T/T
Supply Capacity: 50000KGS
Detail Information
Place of Origin
China
Brand Name
MITTEL TISCO BAO STEEL
Certification
SGS ISO MTC
Model Number
16Cr20Ni14Si2 / UNS S38240 / 309Si2 / 1.4828
Thickness:
12mm
Width:
1500mm
Material Grade:
16Cr20Ni14Si2 / UNS S38240 / 309Si2 / 1.4828
Form:
Plate
Production Method:
Hot Rolled
Material Type:
Stainless Steel
Minimum Order Quantity:
100KGS
Price:
USD2.05-685/KG
Packaging Details:
Export Packing
Delivery Time:
7 Days
Payment Terms:
L/C,D/P,T/T
Supply Ability:
50000KGS
Highlight

12mm Thick Stainless Steel Plate

,

1500mm Width Hot Rolled Stainless Steel Plate

,

16Cr20Ni14Si2 Heat Resistant Stainless Steel Plate

Product Description
Product Overview

The 16Cr20Ni14Si2 / UNS S38240 / 309Si2 / 1.4828 hot rolled stainless steel plate is a high-silicon, heat-resistant austenitic stainless steel grade engineered for demanding high-temperature service environments. Supplied in a 12 mm thickness and 1500 mm width, this hot rolled plate offers excellent oxidation resistance, strong creep strength, and reliable structural integrity under sustained thermal load.

The elevated silicon content combined with a balanced chromium and nickel composition makes this grade particularly well suited for applications involving cyclic heating, furnace atmospheres, and aggressive oxidizing conditions.

Key Specifications
Material Grade 16Cr20Ni14Si2 / UNS S38240 / 309Si2 / 1.4828
Product Form Hot Rolled Stainless Steel Plate
Thickness 12 mm
Width 1500 mm
Material Type Austenitic, heat-resistant stainless steel
Surface Condition Hot rolled, as-supplied finish
Standards & Designations

This grade is recognized under the following international designations:

  • EN / DIN: 1.4828 (X15CrNiSi20-12)
  • UNS: S38240
  • Common Trade Name: 309Si2
  • Chinese Designation: 16Cr20Ni14Si2
Typical Applications

Thanks to its high silicon content and heat-resistant austenitic structure, this plate is commonly specified for:

  • Furnace components, retorts, and muffles
  • Heat treatment fixtures and annealing trays
  • Industrial kiln and boiler internals
  • High-temperature exhaust and flue systems
  • Petrochemical and power generation equipment exposed to oxidizing atmospheres
Performance Characteristics
  • Excellent resistance to oxidation and scaling at elevated temperatures
  • Good creep and rupture strength under sustained thermal exposure
  • Stable austenitic microstructure for reliable long-term service
  • Well suited to cyclic heating and cooling conditions
  • Hot rolled plate form provides robust mechanical integrity for structural fabrication

12mm Thick 1500mm Width 16Cr20Ni14Si2 Hot Rolled Stainless Steel Plate Heat Resistant Stainless Steel Plate

12mm Thick 1500mm Width 16Cr20Ni14Si2 Hot Rolled Stainless Steel Plate Heat Resistant Stainless Steel Plate

12mm Thick 1500mm Width 16Cr20Ni14Si2 Hot Rolled Stainless Steel Plate Heat Resistant Stainless Steel Plate

Available Options

Custom dimensions, cut-to-length sizes, and additional surface treatments are available upon request. Please contact our technical sales team to discuss your specific project requirements.

Hot Rolled 12 mm Thickness 1500 mm Width Heat Resistant Austenitic Grade