EN 10088 Alloy1.4539 Stainless Steel Plate Hot Rolled & Cold Rolled
SS Plate
Products Specification
| Product name | 904L / 1.4539 Stainless steel plate |
| Standard | GB,JIS,DIN,AISI,ASTM,AISI,ASME |
| Thickness | 0.6 - 30.0mm |
| Width | 1219 ,1500mm, or as your requirements |
| Length | 3000,6000mm, or as your requirements |
| MOQ | 1MT |
| Surface | 2B NO.1 HL NO.4 8K |
| Other Grade | 201 304 304L 309S 310S 316L 317L 316LN 321 347 329 409L 410 415 416
420 430 431 436L 439 440A/B/C 444 446 904L 2205 2507 254SMO 253MA
,1.4539,1.4828 Monel400 k500, Inconel 600,601,625,718, Incoloy 800 800H,C276.etc |
| Packing | standard export packing (inside:water proof paper,outside:steel
covered with strips and pallets) |
| Cargo ready date | within 25-35 days after confirming orders |
| Delivery Time | About 5-7 days after receive the deposit. |
1.4539 Stainless Steel plate
1.4539 Stainless steel is a high-alloy austenitic stainless steel
with excellent corrosion resistance, high temperature resistance
and mechanical properties. Its high nickel and molybdenum content
makes it outstanding in harsh environments and is widely used in
chemical, Marine, oil and gas and other fields.
Main parameter of 1.4539 Stainless Steel Plate
Chemical composition (typical value, %) :
- Carbon (C): ≤0.02
- Silicon (Si): ≤0.70
- Manganese (Mn): ≤2.00
- Phosphorus (P): ≤0.03
- Sulfur (S): ≤0.01
- Chromium (Cr): 19.0-21.0
- Nickel (Ni): 24.0-26.0
- Molybdenum (Mo): 6.0-7.0
- Copper (Cu): 0.5-1.5
- Nitrogen (N): 0.15-0.25
Mechanical properties of 1.4539 Stainless Steel Plate
- Tensile strength (Rm): ≥650 MPa
- Yield strength (Rp0.2): ≥300 MPa
- Elongation (A5): ≥40%
- Hardness (HB): ≤220
Physical properties of 1.4539 Stainless Steel Plate
- Density: 8.0 g/cm³
- Melting point: 1350-1400°C
- Coefficient of thermal expansion: 16.5µm /m·K (20-100°C)
- Thermal conductivity: 12 W/m·K (20°C)
- Resistivity: 0.85 µΩ·m (20°C)
Product advantage of 1.4539 Stainless Steel Plate
- Corrosion resistance: Excellent performance in acidic and chloride
ion environments, especially in sulfuric acid, phosphoric acid and
chloride media.
- High temperature resistance: Good mechanical properties and
corrosion resistance at high temperatures.
- Mechanical properties: high strength, good ductility and toughness,
suitable for a variety of processing.
- Weldability: Good welding performance, suitable for a variety of
welding processes.
Equal Grade of 1.4539 Stainless Steel Plate
- UNS N08904
- EN 1.4539
- ASTM A240
- DIN 904L
Production standard of 1.4539 Stainless Steel Plate
- ASTM A240/A240M: Standard for Stainless Steel sheets, sheets and
strips
- EN 10028-7: Standard for stainless steel sheets for pressure
vessels
- DIN 17440: Standard for stainless steel sheets and strips
Product surface of 1.4539 Stainless Steel Plate
- 2B Surface: cold rolled after heat treatment, pickling, smooth
surface, suitable for most applications.
- BA surface: Bright annealed, bright as a mirror surface, suitable
for decorative and high-end applications.
- No.1 Surface: hot rolled after heat treatment and pickling, rough
surface, suitable for industrial applications.
- No.4 Surface: Polished surface, suitable for food and
pharmaceutical industries.
Peculiarity of 1.4539 Stainless Steel Plate
- High corrosion resistance: Excellent performance in harsh
environments.
- High strength and toughness: suitable for a variety of processes
and applications.
- Good weldability: stable performance after welding.
- High temperature resistance: stable performance at high
temperatures.
Apply of 1.4539 Stainless Steel Plate
- Chemical industry: Used to manufacture reactors, heat exchangers,
pipelines, etc.
- Marine engineering: Used in seawater treatment equipment, ship
parts, etc.
- Oil and gas: Used in oil well pipelines, storage tanks, etc.
- Food and medicine: used in the manufacture of storage tanks, pipes,
etc.
- Environmental protection project: used for flue gas desulfurization
equipment, wastewater treatment equipment, etc.
1.4539 Stainless steel plate with its excellent corrosion
resistance, mechanical properties and weldability, widely used in a
number of industries, is the ideal material in harsh environments.
