904L Bright Strip (UNS N08904)
904L Bright Strip (UNS N08904) (product code PT-XHA-CRA-00049) is listed under Industrial Products & MRO > Special Alloys > Nickel & Corrosion-Resistant Alloys and supplied in Singapore by PANDA COLLECTIONS (PANDATEC PTE. LTD.), a B2B procurement partner for businesses. Very low carbon prevents carbide precipitation during welding, and the copper-bearing, high Cr-Ni-Mo composition lets the steel stay passive in reducing media such as sulphuric and phosphoric acid while resisting chloride pitting and crevice corrosion. Prices are quoted on request.
| Product code | PT-XHA-CRA-00049 |
|---|---|
| Category | Industrial Products & MRO > Special Alloys > Nickel & Corrosion-Resistant Alloys |
| Grade / designation | UNS N08904 / W.Nr. 1.4539 |
| Product form | Strip & Coil |
| Applicable standards | ASTM B625 (plate, sheet, strip) (confirmed per order) |
| Available forms | Bright strip and coil, plate, wire, forged and hot-rolled bar |
| Certificates | EN 10204 3.1 MTC on request |
| Minimum order | On request |
| Country of origin | China |
| Pricing | On request – customised quotation by PANDA COLLECTIONS |
| Supplied in | Singapore |
Product description
Very low carbon prevents carbide precipitation during welding, and the copper-bearing, high Cr-Ni-Mo composition lets the steel stay passive in reducing media such as sulphuric and phosphoric acid while resisting chloride pitting and crevice corrosion. PANDA COLLECTIONS sources 904L for buyers in Singapore and internationally for project and bulk orders. Mill test certificates to EN 10204 3.1, full heat traceability, melting route (e.g. ESR/VAR), heat-treatment condition and NDT/testing requirements are confirmed per enquiry. Prices are not listed online; every order is quoted individually based on grade, dimensions, quantity, testing and certification requirements.
Technical data
| Chemical composition (%) | Ni 23–28, Cr 19–23, Mo 4–5, Cu 1–2, C ≤0.02, Mn ≤2, Si ≤1, Fe bal. |
|---|---|
| Mechanical properties | Rm ≥490 MPa, Rp0.2 ≥216 MPa, A5 ≥35 % |
| Physical properties | Density 8.0 g/cm³; melting range 1300–1390 °C |
Typical applications
- Sulphuric-acid storage and heat exchangers
- FGD absorbers and ducts
- Seawater heat exchangers
- Pharmaceutical and pulp-and-paper equipment
Industries: Chemical Processing, Pollution Control, Marine, Pharmaceutical
Updated October 27, 2026
Frequently asked questions
What is 904L used for?
Sulphuric-acid storage and heat exchangers, FGD absorbers and ducts, seawater heat exchangers, pharmaceutical and pulp-and-paper equipment.
Which standards apply to 904L?
ASTM B625 (plate, sheet, strip). Compliance, testing and certificates are confirmed for each order.
What forms and sizes of 904L are available?
Bright strip and coil, plate, wire, forged and hot-rolled bar. Sizes are cut or produced to order.
How do I get a price for 904L Bright Strip?
Prices are not published. Request a customised quotation from PANDA COLLECTIONS with the product code PT-XHA-CRA-00049, size, quantity, testing and certificate requirements, and delivery address.
Can mill test certificates be provided?
Mill test certificates to EN 10204 3.1 with heat traceability can be requested. Melting route (e.g. ESR/VAR), heat-treatment condition and NDT requirements are confirmed per enquiry.
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