UNS N08904 Alloy 904L Stainless Steel Round Bar, Flat Bar & Forgings with 4-5% Molybdenum Content
Price:
As Per Quotation
MOQ:
Not limited
Delivery Time:
25-35 days
Brand:
ZHEMU
Product Description
UNS N08904 Alloy 904L Stainless Steel Products
UNS N08904 Alloy 904L is an austenitic stainless steel alloy offering superior corrosion resistance. Compared to 316L stainless steel, the increased molybdenum content (4-5%) in 904L Round Bars, Flat Bars, and Forgings provides enhanced resistance to localized corrosion including pitting and crevice corrosion in chloride environments.
Chemical Composition
| Element | Nickel (Ni) | Iron (Fe) | Chromium (Cr) | Molybdenum (Mo) | Copper (Cu) | Manganese (Mn) | Silicon (Si) | Carbon (C) |
|---|---|---|---|---|---|---|---|---|
| Weight (%) | 23.0-28.0 | Remainder | 19.0-23.0 | 4-5 | 1-2 | 2.0 max | 1.0 max | 0.02 max |
Key Advantages
- Superior resistance to chloride stress corrosion cracking
- Enhanced resistance to reducing acids and chlorides
- Low carbon content (0.02% max) provides immunity to sensitization
- Excellent weldability without intergranular corrosion
- High molybdenum content (4-5%) for improved pitting resistance
Industrial Applications
- Chemical processing equipment
- Pollution control systems
- Oil and gas well piping
- Nuclear fuel reprocessing
- Pickling equipment components (heating coils, tanks, baskets, chains)
- Acid production facilities
Available Forms
- Sheet and Plate
- Round Bar, Square Bar, and Flat Bar
- Pipe & Tube (welded and seamless)
- Pipe Fittings
- Weld Wire and Wire
- Forgings
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Company
Suzhou Zhemu Industrial Equipment Co.,Ltd
Location
Room 1002, Building 1, No. 18, Wuzhong East Road, Shuangta Street, Gusu District, Suzhou City, Jiangsu Province
Contact Person
Liu