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Brand Name : DELTA
Model Number : 904L
Certification : ISO
Place of Origin : China
MOQ : 400 kgs
Price : 7500 - 8500 USD/Ton
Payment Terms : L/C, T/T, Western Union
Supply Ability : 10 Ton per week
Delivery Time : 5 - 12 days based on the quantity
Packaging Details : wooden pallets + waterproof paper
Products : stainless steel plates
Grade : 304 316L 309S 310S 321 347 904L 2205 2507 254SMO
Standard size : 1000*2000mm 1219*2438mm 1500*6000mm
Thickness : 1.0 - 30.0mm
Brand : TISCO BAOSTEEL POSCO LISCO
Loading Port : Shanghai Port
MOQ : 200 kgs
Packing : wooden pallets + waterproof paper
ASTM A240 904l / UNS N08904 Stainless Steel Plate Thickness 3.0 - 60.0mm Hot Rolled
Material | 200 300 400 Series stainless steel |
Grade | 201 202 301 303 304 304L 2205 2507 309 309S 310 310S 314 316L 316Ti 317L 321 2205 2507 409 409l 410 410S 420 420J1 420J2 430 441 444 904L |
Standard | AISI ASTM JIS DIN EN BS |
Tech | Cold rolled / Hot rolled |
Thickness | Hot rolled: 3mm-16mm 16-150mm Normal: 3.0 4.0 5.0 6.0 8.0 10.0 12.0 14.0 16.0 As per customer's request: 16-150mm Cold rolled: 0.3-6mm Normal:0.3/0.4/0.5/0.6/0.7/0.8/0.9/1.0/1.2/1.5/2.0/2.5/3.0 As per customer's request: 4.0/5.0/6.0 |
Width&Length | 1000mm-6000mm, or as per customer's request Hot rolled: 1250*3000mm (4.1*10ft) 1500*3000mm (5*10ft) 1250*6000mm (4.1*19.6ft) 1500*6000mm (5*19.6ft) 1800*6000mm (5.9*19.6ft) 2000*6000mm(6.5*19.6ft) Cold rolled: 1000*2000mm (3.2*6.5ft) 1219*2438mm (4*8ft) 1500*3000mm (5*10ft) 1800 available 2000 available |
Place of Origin | Jiangsu China |
Processing Service | Bending, Welding, Recoiling, Punching, Cutting |
Tolerance | ±1% |
Surface Treatment | N0.1,2B,BA,6K, 8K, 12k, N0.4, HL, Mirrored,checkered etc |
Payment | T/T terms, 30% pre-payment, 70% balance see B/L copy LC Western Union Paypal |
Delivery Time | 5-15 days for ordinary orders (standard orders <=50 ton); specified orders needs final confirmation as per customer's request |
Grade 904L stainless steel is a non-stabilized austenitic stainless steel with low carbon content. This high alloy stainless steel has added 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 stainless steel 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.
Grade 904L stainless steels have excellent resistance to warm seawater and chloride attack. The high resistance of grade 904L against stress corrosion cracking is due to the presence of high amounts of nickel in its composition. Moreover, the addition of copper to these grades develops resistance to sulphuric acid and other reducing agents in both aggressive and mild conditions.
The corrosion resistance of grade 904L is intermediate between super austenitic grades, with 6% molybdenum content, and standard 316L austenitic grades. Grade 904L is less resistant to nitric acid than grades 304L and 310L, which are free of molybdenum. This steel grade needs to be solution treated following cold working, to achieve maximum stress corrosion cracking resistance under critical environments.
Alloy 904 (N08904) stainless steel is a high alloy austenitic product intended for use under severely corrosive conditions. It offers good resistance to:
Alloy 904 & 904L (N08904) stainless steel pipe, fittings and flanges are used in the chemical industry to process corrosive chemicals such as: Acetic acid, Acetylene, Acrylates, Acrylonitrile, Aluminum sulfate, Ammonium phosphate, Ammonium sulfate, Battery acid, Benzene, Butyl acetate, Caprolactum, Cellophane, Citric acid, Nitrophosphate, Oxalic acid, Superphosphate, Tall oil, Tartaric acid, Uranium oxide and Zinc sulfate.
904L Stainless Steel Products Standard Specification
Type | Sizes | Schedules | ASTM Standards |
---|---|---|---|
Bar | 1/2″ thru 6″ | A276 | |
Butt Weld Fittings | 1/2″ thru 12″ | Sch 10, 40, 80 | B366 |
Pipe Welded & Seamless | 1/4″ thru 16″ | Sch 10, 40, 80 | B677-smls; B673-welded |
Tube, Welded | B674 | ||
Tube, Seamless | B677 | ||
Plate | 3.0 - 60.0mm | B625 |
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ASTM A240 904l / UNS N08904 Stainless Steel Plate Thickness 3.0 - 60.0mm Hot Rolled Images |