Min. Order:100 Kilogram
Transportation:Ocean,Land,Air
$25≥100Kilogram
Brand: fenghua
Productivity: 8000t
Transportation: Ocean,Land,Air
Place of Origin: china
Supply Ability: 8000t
Certificate: iso9000
904L Nickel Alloy
The 904L nickel alloy is a high-alloy austenitic Stainless Steel with low carbon content. Similar with other frequently used CrNi austenitic steel, The Alloy 904l has excellent resistance to pitting and crevice corrosion, stress corrosion cracking and intergranular corrosion. In addition to this, 904L Nickel Alloy Nickel Sheet is also readily to be fabricated and welded.
The low carbon alloy can be used for oil and petrochemical equipment such as reactor, storage and transportation equipment for Nickel Alloy Nickel Sheet, flue gas desulfurization unit in power plant, scrubber and fan in organic acid processing system, etc.
904L Characteristic as below:
(1)high-alloy austenitic stainless steel
(2)low carbon content
(3) good resistance to general corrosion
(4) good resistance to general corrosion particularly in sulfuric
(5)good resistance to general corrosion particularly in phosphoric conditions
Application filed:
Resist corrosion in dilute sulfuric acid
904L Specifications
| UNS | W. Nr |
| N08904 | 1.4539 |
904L Chemical Compositions
| Composition | Ni | Cr | Mo | Cu | Fe | C | Mn | P | S | |
| Content(%) | Min. | 24 | 19 | 4 | 1 | Bal. | | | | |
| Max. | 26 | 21 | 5 | 2 | 0.02 | 2 | 0.03 | 0.015 | ||
904L Mechanical Properties (Minimum value at 20℃)
| Tensile Strength (σb/MPa) | Yield Strength (σp0.2/MPa) | Elongation (σ5/%) |
| 490 | 215 | 35 |
904L Standard
| Bar | Forging | Sheet/Strip | Wire | Pipe | Welding wire |
| ASTM B 649 | - | ASTM B 625 | ASTM B 649 | ASTM B677 ASTM B673 | AWS A5.9 ER385 |
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