ASTM 310 Stainless Steel Sheet / Plate
PRODUCT SPECIFICATIONS
- Grade: 20Cr25Ni20, S31020, SUH 310, STR 310, ASTM 310, UNS S31000, X15CrNi25-21, 1.4841, 1.4845
- Type: Martensitic Stainless Steel
- Thickness: HR (2.5mm–14mm), CR (0.18mm–3.0mm)
- Width: 1000mm, 1219mm, 1500mm, 1800mm
- Length: 1000mm – 8000mm
- Surface Finish: NO.1, 2B, BA, NO.3, NO.4, HL
- MOQ: 5 Tons
- Stock: Sufficient inventory available
- Service: OEM & ODM supported
- Processing Service: Cutting, bending, welding available
- Trade Terms: FOB, CFR, CIF
- Payment Terms: T/T, L/C, Western Union, PayPal
PRODUCT INTRODUCTION
310 stainless steel plate is a high-alloy material with excellent oxidation resistance, corrosion resistance, and high temperature strength. The superior oxidation resistance comes from the formation of a stable chromium oxide (Cr₂O₃) layer on the surface, which protects the metal from further oxidation.
With a chromium content of at least 20% and nickel-enhanced alloying, ASTM 310 stainless steel maintains strength and durability at elevated temperatures. It is widely used in high-temperature equipment and industrial applications.
FEATURES
- ✅ Excellent oxidation and corrosion resistance
- ✅ High-temperature resistance up to ~1000°C
- ✅ Strong mechanical properties: tensile strength ≥ 520 MPa, yield strength ≥ 205 MPa, elongation ≥ 40%
- ✅ Easy to cut and process
- ✅ Lightweight and durable
APPLICATION
- Heat exchangers and furnace components
- Combustion chambers and furnace doors/walls
- Gas turbine components
- Incinerators and recuperators
- Welding filler metal and high-temperature industrial equipment
ADVANTAGES
- Can withstand harsh chemical environments (acid, alkali, salt)
- Superior performance at high temperatures compared to standard stainless steels like 304 or 316
- Smooth surface and consistent quality for industrial fabrication
- Suitable for both OEM and custom engineering applications
