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Payment Type: L/C,T/T
Transportation: Ocean,Land,Air
Model No.: ASTM A240 904L / UNS N08904 / DIN1.4539
Brand: YUHONG HOLDING GROUP
Standard: Astm
Place Of Origin: China
Species: Steel Plate
Category: Steel Plate
Standard: ASTM A240 / ASME SA240
Material Grade: 904L / UNS N08904 / DIN1.4539
Processing: Bending, Welding, Decoiling, Punching, Cutting
Finish: Polished, Mirror, Bright, Hairline, Satin, Brushed, etc
Production Process: Hot Rolled, Cold Rolled
ASTM A240 904L UNS N08904 Stainless steel plate/Sheet
Alloy 904L (UNS N08904) is a superaustenitic stainless steel that is designed for moderate to high corrosion resistance in a wide range of process environments. The combination of high chromium and nickel content, coupled with additions of molybdenum and copper, assure good to excellent corrosion resistance. Because of its highly alloyed chemistry — 25% nickel and 4.5% molybdenum, 904L provides excellent chloride stress corrosion cracking resistance, pitting and general corrosion resistance.
Equivalent Grades:
| STANDARD | JIS | WERKSTOFF NR. | AFNOR | KS | UNS | EN | BS |
| SS 904L | SUS 904L | 1.4539 | Z2 NCDU 25-20 | STS 317J5 | N08904 | X1NiCrMoCu25-20-5 | 904S13 |
Chemical Composition:
| Grade | C | Mn | Si | P | S | Cr | Mo | Ni | Cu | |
| 904L | Min-max. | 0-0.02 | 0-2 | 0-1 | 0-0.045 | 0-0.035 | 19-23 | 4-5 | 23-28 | 1-2 |
Mechanical Properties:
| Grade | Tensile Strength (MPa) min | Yield Strength 0.2% Proof (MPa) min | Elongation (% in 50mm) min | Hardness | |
| Rockwell B (HR B) | Brinell (HB) | ||||
| 904L | 490 | 220 | 36 | 70-90 | 150 |
Physical Properties:
| Grade | Density | Elastic Modulus | Mean Co-eff of Thermal Expansion (µm/m/°C) | Thermal Conductivity | Specific Heat 0-100°C | Elec Resistivity |
| 0-100°C | At 20°C | |||||
| 904L | 7.9 | 190 | 15 | 11.5 | 500 | 952 |
Applications:
Pharmaceutical
Oil and Gas Industries
Energy and Power
Food Processing Industries
Railway & Transport Equipment
Architecture, Building & Construction
Chemical & Petrochemical Industries
Plumbing And Overhead Water Tanks
| Selling Units | : | Piece/Pieces |
|---|---|---|
| Package Type | : | Water Proof and Seaworthy Package |
Packaging: Water Proof and Seaworthy Package
Productivity: 1000 Tons Per Month
Transportation: Ocean,Land,Air
Place of Origin: China
Supply Ability: According To Customers' Request
Certificate: ABS, GL, DNV, NK, PED, AD2000, GOST9941-81, CCS, ISO 9001-2015
HS Code: 7219242000
Payment Type: L/C,T/T
Incoterm: FOB,CFR,Express Delivery,CIF,EXW
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