Slit Edge Rolled 904L Stainless Steel Sheet with BA Finish for Corrosion Resistance
Price:
9.63
MOQ:
28
Delivery Time:
Negotiable
Product Description
Bridges Slit Edge Rolled 904L Stainless Steel Sheet with BA Finish
Premium 904L stainless steel sheets featuring bridges slit edge rolling and bright annealed (BA) finish for superior corrosion resistance and aesthetic appeal.
Product Specifications
| Products | 904L stainless steel plate |
|---|---|
| Thickness | 0.6 - 30.0mm |
| Width | 1000mm 1219mm 1500mm or cutting as request |
| Length | 2000mm 2438mm 3000mm 6000mm or as request |
| Standard | ASTM A240 / EN 10088-2 / JIS G4305 |
| Standard Size | 1000*2000mm 1219*2438mm 1500*3000mm 1500*6000mm |
| Surface | 2B NO.1 |
| Brand | TISCO BAOSTEEL POSCO JISCO |
| Other Grades | 201 304 304L 309S 310S 316L 316Ti 317L 321 347 410 420 430 444 2205 2507 254SMO 253MA etc. |
| Service | Laser Cutting, bending |
About 904L Stainless Steel
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 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.
Key Features
- Non-magnetic
- Stronger corrosion properties than Type 316L and 317L
- Good resistance to sulphuric, phosphoric and acetic acids
- High resistance to crevice and stress corrosion cracking
- Excellent formability and weldability
Chemical Composition
| C | Mn | Si | P | S | Cr | Mo | Ni | Cu |
|---|---|---|---|---|---|---|---|---|
| 0.02 | 2.00 | 1.0 | 0.045 | 0.035 | 19.0-230 | 4.0-5.0 | 23.0-280 | 1.0 - 2.0 |
Typical Applications
- Cooling equipment for seawater
- Chemical processing of sulphuric, phosphoric and acetic acids
- Heat exchangers
- Condenser tubes
- Gas washing
- Control and instrumentation
- Oil and gas industry
- Pharmaceutical production
- Wiring in electrostatic precipitators
Available Stock Sizes
| Number | Thickness | Size |
|---|---|---|
| 1 | 2.0 | 1219*2438mm |
| 2 | 2.5 | 1219*2438mm |
| 3 | 3.0 | 1219*2438mm | 1500*6000mm |
| 4 | 4.0 | 1500*6000mm |
| 5 | 5.0 | 1500*6000mm |
| 6 | 6.0 | 1500*6000mm |
| 7 | 8.0 | 1500*6000mm | 1800/2000mm width |
| 8 | 10.0 | 1500*6000mm | 1800/2000mm width |
| 9 | 12.0 | 1500*6000mm | 1800/2000mm width |
| 10 | 14.0 | 1500*6000mm | 1800/2000mm width |
| 11 | 16.0 | 1500*6000mm | 1800/2000mm width |
| 12 | 18.0 | 1500*6000mm |
| 13 | 20.0 | 1500*6000mm |
| 14 | 22.0 | 1500*6000mm |
| 15 | 24.0 | 1500*6000mm |
| 16 | 26.0 | 1500*6000mm |
| 17 | 28.0 | 1500*6000mm |
| 18 | 30.0 | 1500*6000mm |
Processing Services
| Service | Thickness Range | Platform Size |
|---|---|---|
| Laser Cutting | 0.4 - 30.0mm | 2000*8000mm |
| Plasma Cutting | 10 - 80.0mm | 2000*10000mm |
| Bending | within 30mm | 2m 6m 10m length |
| Surface Process | within 12mm | HL 8K PVC Cover |
Our company operates a large stainless steel processing center covering 6000 square meters, equipped with laser cutting, water cutting, hot rolling mill, punching, embossing, large shear bending, and dry casting straightening capabilities. We provide customers with high quality, high efficiency stainless steel material processing and distribution services.
Company Overview
We specialize in production and sales of superalloy, nickel base alloy, corrosion resistant alloy, precision alloy, cobalt-based alloy special alloy steel and special super austenitic stainless steel, duplex stainless steel. Our product range includes round steel, forgings, steel pipes, steel plates, precision steel belts, flanges, pipe fittings, and fasteners.
All materials are produced and tested in strict accordance with ASTM/ASME, GB, JIS and other international standards. We maintain extensive inventory of nickel base alloy, high temperature alloy spot round steel, tube billets and imported high temperature alloy, nickel base alloy steel plates in various specifications.
Our manufacturing capabilities include vacuum induction furnace, semi-vacuum medium frequency induction furnace, middle and high temperature heat treatment furnace, electroslag remelting furnace, free forging hammers, hot rolling cold rolling steel pipe equipment, precision steel strip cold rolling machines, annealing furnaces, and round bar hot rolling cold drawing machines.
Quality assurance is supported by direct reading spectrometer, spectrophotometer, chemical analysis laboratory, mechanical performance laboratory with universal testing machine and hardness testing machine, metallographic laboratory, and ultrasonic nondestructive testing equipment.
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Company
TSING SHAN STEEL INDUSTRIAL LIMITED
Location
NO.288,Youyi Road Xi Shan Dristrict , Wuxi, Jiangsu, China
Contact Person
Gao Ben