Specifications
Brand Name :
TISCO,Baosteel,WISCO,CHINA STEEL UNION
Model Number :
0.08mm-10mm or customized thickness
Certification :
ISO9001,SGS, ASTM, ASME
Place of Origin :
CHINA
MOQ :
1000Kilogram
Price :
799-1699USD
Payment Terms :
T/T,L/C,Western Union,MoneyGram
Supply Ability :
800000KG/15Days
Delivery Time :
2-3Days
Packaging Details :
Steel strip + kraft paper + fumigated wooden box export exquisite packaging
Name :
904L Stainless Steel Coil
Surface :
No.1/2B/BA/No.4
Steel Grade :
904L
Invoicing :
by actual weight
Coil Id :
508mm/610mm
Origin :
CHINA
Description

Stainless Steel Coil ​NACE MR0175 Standards 0.5mm-6mm UNS N08904 ​Material


Super Austenitic 904L Stainless Steel Coil is engineered for extreme corrosive environments, offering unparalleled resistance to sulfuric acid, phosphoric acid, and chloride-induced stress corrosion cracking. Designed to meet ​NACE MR0175 standards for sour gas (H₂S) environments, this high-alloy coil is the material of choice for chemical processing, oil and gas, and marine industries.


With a unique composition rich in nickel, molybdenum, and copper, 904L excels in both acidic and alkaline media while maintaining exceptional toughness at sub-zero temperatures. Available in thicknesses from ​0.5mm to 6mm, it ensures reliability in critical applications like reactors, heat exchangers, and offshore piping systems.


Stainless Steel Coil ​NACE MR0175 Standards 0.5mm-6mm UNS N08904 ​Material


Detailed Specifications

Parameter Details
Material UNS N08904 / EN 1.4539 (904L)
Element Composition Cr: 19-23%, Ni: 23-28%, Mo: 4-5%, Cu: 1-2%, Mn: ≤2%, C: ≤0.02%, Fe: Balance
Thickness 0.5mm – 6.0mm (±0.05mm tolerance)
Width 600mm – 2000mm (customizable)
Surface Finish Annealed & Pickled (AP) or Electrolytically Polished (EP)
Tensile Strength 490 MPa (min)
Yield Strength 220 MPa (min)
Elongation 35% (min)
Certifications NACE MR0175, ASTM A240, EN 10088-3, PED 2014/68/EU, TÜV SÜD
Applications Sulfuric acid reactors, offshore oil rig pipelines, seawater desalination plants

Critical Applications in Harsh Environments

Industry Use Cases
Chemical Processing Sulfuric acid concentrators, phosphoric acid evaporators, chlorine dioxide reactors.
Oil & Gas Subsea umbilicals, sour gas scrubbers, LNG heat exchanger tubes.
Marine Engineering Seawater reverse osmosis (SWRO) systems, shipboard piping, offshore platform manifolds.
Pharmaceutical High-purity chemical storage tanks, API synthesis vessels, solvent recovery units.
Mining & Metallurgy Copper electrowinning cells, acid mine drainage pumps, smelter gas cleaning systems.


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Stainless Steel Coil ​NACE MR0175 Standards 0.5mm-6mm UNS N08904 ​Material

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Brand Name :
TISCO,Baosteel,WISCO,CHINA STEEL UNION
Model Number :
0.08mm-10mm or customized thickness
Certification :
ISO9001,SGS, ASTM, ASME
Place of Origin :
CHINA
MOQ :
1000Kilogram
Price :
799-1699USD
Contact Supplier
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Stainless Steel Coil ​NACE MR0175 Standards 0.5mm-6mm UNS N08904 ​Material

JIANGSU CHINA STEEL UNION INDUSTRIAL CO.,LTD.

Verified Supplier
2 Years
jiangsu, wuxi
Since 2010
Business Type :
Manufacturer, Seller
Total Annual :
20000000-50000000
Employee Number :
30~60
Certification Level :
Verified Supplier
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