SS 904L Cold Rolled Coils
Technique：cold Rolled
Sample:Availabled
Tolerance：5%
SurfaceBa/2b/No.1/No.3/No.4/8K/Hl/2D/1d
Thickness：0.15-100mm
Packing：Standard Sea-Worthy Packing
Delivery Time：8-14 Days
Length：Customers′ Requirement
What is SS 904L Cold Rolled Coils ?
SS 904L cold rolled coil (UNS N08904, EN 1.4539) is a super austenitic stainless steel cold rolled sheet, which exhibits excellent corrosion resistance in non-oxidizing acids such as sulfuric acid, hydrochloric acid, phosphoric acid and high concentration chloride ion environments. Through the cold rolling process, it has high-precision dimensions (thickness tolerance ±0.03mm), smooth surface (Ra≤1.6μm) and excellent formability, making it the preferred material for harsh corrosion scenarios such as chemical, marine, and environmental protection.
Stainless Steel 904L Coils Stockist
Customer Question
What should be paid attention to when welding 904L stainless steel bright coil?
It is recommended to use ERNiCrMo-3 welding wire, welding current ≤120A, interlayer temperature ≤150℃, pickling and passivation are required after welding to remove the oxide scale to prevent the weld area from becoming a weak point of corrosion.
The price of 904L stainless steel cold-rolled coil
is mainly affected by the fluctuation of nickel price (accounting for 70% of the cost), thickness specification (0.5mm small specification is 20% more expensive than 4.0mm), and surface treatment (BA is 15% more expensive than 2B). Bulk purchases (≥5 tons) can lock in prices and enjoy a 10% discount.
Why Choose GNEE
✅ Solution treatment report (quenching at 1040-1100℃ to ensure full dissolution of NbC)
✅ Ultrasonic flaw detection (UT) (internal defects ≤Φ2mm, strict nuclear power grade standards)
✅ 48-hour expedited proofing (to meet urgent project needs)
Click the button below to get it now：
▶ 904L vs 316L Cold Rolled Coil performance comparison table
▶ Nuclear power/power station project-specific test report template
Stainless steel coil weight calculation formula
904L SS Bright Annealed Finish Coil Specification
| Item | Specification |
|---|---|
| Grade | AISI 904L / UNS N08904 / EN 1.4539 |
| Finish | Bright Annealed (BA) |
| Surface Roughness (Ra) | ≤ 0.3 µm |
| Thickness Range | 0.3 mm – 3.0 mm |
| Width Range | 600 mm – 1500 mm |
| Coil Inner Diameter | 508 mm / 610 mm |
| Coil Weight | 1 – 10 tons (customizable) |
| Standards | ASTM B625 / A240, ASME SB625 / SA240, EN 10088-2 |
Stainless Steel 904L Polished Coils Supplier
Stainless Steel Coil Grade 904L Packaging
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