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253MA Stainless Steel Plate Heat Resistant Up To 1150°C For Heat Treatment Equipment Exhaust Systems

  • 253MA Stainless Steel Plate Heat Resistant Up To 1150°C For Heat Treatment Equipment Exhaust Systems
  • 253MA Stainless Steel Plate Heat Resistant Up To 1150°C For Heat Treatment Equipment Exhaust Systems
  • 253MA Stainless Steel Plate Heat Resistant Up To 1150°C For Heat Treatment Equipment Exhaust Systems
  • 253MA Stainless Steel Plate Heat Resistant Up To 1150°C For Heat Treatment Equipment Exhaust Systems
  • 253MA Stainless Steel Plate Heat Resistant Up To 1150°C For Heat Treatment Equipment Exhaust Systems
Place of Origin China
Brand Name TISCO BAOSTEEL
Certification ISO
Model Number 253ma / S30815
Minimum Order Quantity 500 kgs
Price 1700- 2000 USD/Ton
Packaging Details standard packing for export
Delivery Time 5 - 12 days based on the quantity
Payment Terms T/T, Western Union
Supply Ability 20Ton per week
Product Details
Products Stainless Steel Plate Grade 253ma / S30815
Thickness 3.0 - 80.0mm Width 1500mm 1800mm 2000mm
Surface NO.1 Brand BAOSTEEL TISCO
Standard ASTM A240/240M Loading Port Shanghai Port
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Heat Treatment Equipment Stainless Steel Plate

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253MA Stainless Steel Plate

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Exhaust Systems Stainless Steel Plate
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Product Description

253MA Stainless Steel Plate Heat Resistant up to 1150°C, Ideal for Heat Treatment Equipment & Exhaust Systems

 

Products Specification

 

Products Name 253ma Stainless Steel Plate
Main Grades Stainless Steel J1, J2, J4, 201, 202, 301, 304, 304H, 304L, 309, 309S, 310, 310S, 316, 316L, 316TI, 321, 321H, 347, 409, 410, 410S, 420, 430, 441, 904L,630,631,254SMO,253MA,2205,2507.etc
Thickness 3.0 - 80.0mm
Width 1250mm,1500mm ,1800mm,2000mm, or custom other size as request
Length 2000mm, 2440mm, 3000mm, 5800mm, 6000mm, AS PER CUSTOMER’S REQUIREMENT
Type of Material Laser Cutting
Form Plate / coil
Test Certificate Yes.
Finish NO.1, 2B, 2D, 2H, 2R, No.4, HAIRLINE, SCOTCH BRITE, SATIN FINISH, NO.8, BA.
Brand TISCO, LISCO,BAOSTEEL , POSCO, JISCO

 

1. Introduction

253MA® is a patented, nitrogen-enhanced austenitic stainless steel engineered by Outokumpu for extreme thermal cycling environments (up to 1150°C/2100°F). Its cerium micro-alloying forms self-healing oxide layers, delivering superior oxidation/spalling resistance versus 310S/309S grades. Ideal for cost-sensitive replacements of nickel alloys in corrosive, high-stress thermal applications.

2. Key Performance Data

Parameter Value
Chemical Composition  
Cr 20.0–22.0%
Ni 10.0–12.0%
N 0.14–0.20%
Ce 0.03–0.08%
Mechanical (Annealed)  
Hardness (HV) ≤ 230
Impact Toughness (20°C) ≥ 100 J
Thermal  
Thermal Expansion (20–1000°C) 16.5 μm/m·°C
Thermal Conductivity (600°C) 26 W/m·K

3. Standards & Compliance

  • Material Standards:

    • ASTM A240/A480 (Pressure Vessel)

    • EN 10095 (Heat-Resisting Steels)

    • ASME II Part A (Boiler Code)

  • Certifications:

    • EN 10204 3.2 Certification

    • NORSOK M650 (Oil & Gas)

    • ISO 3834-2 (Welding Quality)

4. Specifications & Availability

Attribute Details
Thickness 0.3 mm – 150 mm (Custom >100 mm)
Width 600–2500 mm (Tolerance: ±5 mm)
Surface Finish New: N4 (Brushed), HL (Hairline)
Form Quarto Plates, Precision-Shim Stock
Tolerances EN 10029-1.4301 Class A (Thickness)

5. Packaging Innovations

  • Anti-Corrosion Packaging:

    • 3-Layer Protection: VCI Paper + PE Film + Desiccant

    • Sealed Edges with Silica Gel Capsules

  • Export Security:

    • Steel-Banded Waterproof Wooden Crates (IP67 Rating)

    • RFID Tracking Tags + QR-Coded Labels

  • Custom Options:

    • Vacuum-Sealed Units (For Aerospace)

    • Non-Marking Rubber-Separated Stacks

6. Advanced Applications

Industry Specific Use Cases
Energy Advanced-Ultra Supercritical (A-USC) Boiler Tubes
Aerospace Afterburner Components, Exhaust Systems
Hydrogen Electrolyzer Hot-Box Components
Additive Mfg Powder Bed Fusion (PBF) Base Plates
Nuclear Gen IV Reactor Heat Exchangers

7. Comparative Advantages

  • vs. 310S: 30% higher creep strength at 1000°C

  • vs. Alloy 800H: 40% cost reduction with comparable oxidation resistance

  • Unique Capability: Withstands cyclic sulfidation in waste-to-energy plants

8. Technical Notes

  • Fabrication:

    • Laser Cutting: N₂-Assisted for Oxide-Free Edges

    • Post-Weld Heat Treatment: 1100°C Water Quench Required

  • Compliance: REACH SVHC-Free, RoHS 3 Compliant

Disclaimer: 253MA® is a registered trademark of Outokumpu Oyj. Properties valid for solution-annealed condition. Contact for cryogenic (-196°C) performance data.

253MA Stainless Steel Plate Heat Resistant Up To 1150°C For Heat Treatment Equipment Exhaust Systems 0253MA Stainless Steel Plate Heat Resistant Up To 1150°C For Heat Treatment Equipment Exhaust Systems 1253MA Stainless Steel Plate Heat Resistant Up To 1150°C For Heat Treatment Equipment Exhaust Systems 2253MA Stainless Steel Plate Heat Resistant Up To 1150°C For Heat Treatment Equipment Exhaust Systems 3

 

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