S31254 Alloy 254 SMO Stainless Steel Plate 4-100mm Thickness ASTM A240 Hot Rolled Industrial Grade
Price:
10-22.5 USD/KG
MOQ:
100KGS
Delivery Time:
7 Working Days
Brand:
Mittel
Product Description
S31254 Alloy 254 SMO Stainless Steel Plates
High-performance super austenitic stainless steel plates offering exceptional corrosion resistance in demanding industrial environments.
Product Specifications
| Specification | Details |
|---|---|
| Standard | ASTM A240 / ASME SA240 |
| Thickness | 4mm - 100mm |
| Width | 1000mm, 1219mm, 1500mm, 1800mm, 2000mm, 2500mm, 3000mm, 3500mm, etc. |
| Length | 2000mm, 2440mm, 3000mm, 5800mm, 6000mm, etc. |
| Surface Finish | 2B, 2D, BA, NO.1, NO.4, NO.8, 8K, mirror, checkered, embossed, hair line, sand blast, brush, etching |
| Available Forms | Hot rolled plate (HR), Cold rolled sheet (CR), coils, foils, rolls, plain sheet, shim sheet, perforated sheet, chequered plate, strip, flats, blank (circle), ring (flange) |
Chemical Composition
| Element | Content (%) |
|---|---|
| Nickel (Ni) | 17.5 - 18.5 |
| Chromium (Cr) | 19.5 - 20.5 |
| Molybdenum (Mo) | 6.0 - 6.5 |
| Copper (Cu) | 0.5 - 1.0 |
| Nitrogen (N) | 0.18 - 0.22 |
| Carbon (C) | 0.02 max |
| Manganese (Mn) | 1.0 max |
| Silicon (Si) | 0.08 max |
| Phosphorus (P) | 0.03 max |
| Sulfur (S) | 0.01 max |
Mechanical Properties
| Property | Value |
|---|---|
| Density | 8.0 g/cm³ |
| Melting Point | 1320-1390 °C |
| Yield Strength (0.2% Offset) | 300 MPa |
| Tensile Strength | 650 MPa |
| Elongation | 35% |
Equivalent Grades
| Standard | Designation |
|---|---|
| UNS | S31254 |
| Werkstoff Nr. | 1.4547 |
| AFNOR | Z1 CNDU 20.18.06Az |
| EN | X1CrNiMoCuN20-18-7 |
| SIS | 2378 |
Industrial Applications
- Elevated oil distillation columns
- Exhaust gas desulfurization scrubbers
- Pumps, valves, chokes, and pipework
- Industrial components for oil and gas industry
- Food processing equipment components
- Chemical industry equipment
- Bleaching equipment in pulp & paper industry
- Desalination systems
- Heat exchangers
- Saltwater handling equipment
- Flanges and manifolds
Custom Specifications Available: Contact us for quick quotes on non-standard thicknesses, widths, lengths, or surface finishes.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
JIANGSU MITTEL STEEL INDUSTRIAL LIMITED
Location
NO.288,YOUYI ROAD ,XI SHAN DISTRICT,WUXI CITY,CHINA
Contact Person
Gao Ben