Metal Processing Service
Description
Super Austenitic 904L Cold Rolled Stainless Steel Sheet UNS N08904
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More informations of our products
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Product name | 904L stainless steel sheet/plate |
Grade | 904L/N08904 |
Standard | GB, JIS, ASTM, AISI |
Surface | 2B / NO.1 |
Thickness | sheets:<=4mm plates:>4mm,range from 4-60mm or above. |
Width | 10mm-2000mm |
Length | AS PER CUSTOMER |
Condition of delivery | We can cut our plate into any length as clients requirement |
MOQ | 0.5 Metric ton |
Price terms | CIF or FOB Shanghai |
Payment terms | L/C or T/T |
supply ability | 25 Metric tons per day |
Delivery Detail | 7-30 days,according to the quantity. |
Other Grade | 201 202 304 304L 309S 310S 316L 317L 321 2205 2507 420J2 430 436 439 441 444 254SMO 253MA C276 C4 C22.etc |
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About our 904L Stainless Steel – UNS N08904
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Grade 904L stainless steel is a non-stabilized austenitic stainless steel with low carbon content. This high alloy stainless steel is added with copper to improve its resistance to strong reducing acids, such as sulphuric acid. The steel is also resistant to stress corrosion cracking and crevice corrosion. Grade 904L is non-magnetic, and offers excellent formability, toughness and weldability.
Grade 904L contains high amounts of expensive ingredients, such as molybdenum and nickel. Today, most of the applications that employ grade 904L are replaced by low-cost duplex stainless steel 2205.
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Chemical composition of 904L stainless steel
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Grade | C | Mn | Si | P | S | Cr | Mo | Ni | Cu |
904L | min. max. | - 0.02 | - 2 | - 1 | - 0.045 | - 0.035 | 19 23 | 4 5 | 23 28 | 1 2 |
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Mechanical Properties of 904L stainless steel
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Grade | Tensile Strength (MPa) min | Yield Strength 0.2% Proof (MPa) min | Elongation (% in 50mm) min | Hardness |
Rockwell B (HR B) | Brinell (HB) |
904L | 490 | 220 | 36 | 70-90 typical | 150 |
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Application of our 904L stainless steel
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Some of the major applications of grade 904L stainless steels include:
# Seawater cooling equipment
# Chemical processing for sulphuric, phosphoric and acetic acids
# Gas washing
# [Condenser tubes]
# [Control and instrumentation ]
# [Heat exchangers]
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904L Stainless Steel Grade
Alloy 904L ? UNS N08904 ? WNR 1.4539
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Available forms are seamless pipe, [welded pipe], [seamless tube], welded tube, bar, wire, sheet, plate, forgings, [pipe fittings] and flanges..
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Products | Standard |
Sheet/Plate content | ASTM B443, AMS 5599, AMS 5869, ISO 6208, VdTüV 499, BS 3072NA21, EN 10095, DIN 17750 |
Round Bar/Wire content | ASTM B446, AMS 5666, AMS 5837, ISO 9723, ISO 9724, ISO 9725, VdTüV 499, BS3076NA21, EN 10095, DIN 17752, DIN 17753, DIN 17754 |
Pipe & Tube content | ASTM B444, ASTM B751, ASTM B829, ASTM B775, ASTM B705, ASTM B704, AMS 5581, ISO 6207, VdTüV 499, BS 3074NA21, DIN 17751 |
Fittings content | ASTM B366 |
Forgings content | ASTM B564, AMS 5666 |
Weld Wire content | AWS A5.14 ERNiCrMo-3, AWS A5.11 ENiCrMo-3, DIN 1736 SG NiCr20Mo9Nb |
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WINFAST STEEL INDUSTRIAL LIMITED
Cold Rolled Stainless Steel Sheet,Stainless Steel Plates,Seamless Stainless Steel Pipe
Address: Chunxing Indsutrail Park, Youyi Road,Wuxi city,
Jiangsu, Wuxi
China, 214000
Tel: 86-510-88688870
Fax: 86-510-88680060
