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Raian IonescuQualità materiale molto buona. abbiamo cooperare più di 10 anni. Vendono i generi dei lotti di materiale d'acciaio. Tutta la qualità materiale buona. Essi dovere per tutta la qualità materiale. Stiamo spianando per continuare a cooperare in futuro con loro
Corrosion Resistant 904L Stainless Steel Plate Hot Rolled in 1500*6000mm Size
Dettagli
| Modello n. | 904l | Forma | Piatto |
|---|---|---|---|
| Tecnica | Laminato a caldo | Trattamento superficiale | marinatura |
| Specifica | 1220*2440, 1500*3000, 1500*6000, 2000*6000 mm | Spessore | 0.6 - 30.0mm |
| Larghezza | 1000mm 1219mm 1500mm o taglio come richiesta | Lunghezza | 2000mm 2438mm 3000mm 6000mm o come richiesta |
| Standard | ASTM A240/EN 10088-2/JIS G4305 | Misura standard | 1.000*2.000 mm 1.219*2.438 mm 1.500*3.000 mm 1.500*6.000 mm |
| Superficie | 2B NO.1 | Composizione chimica | C: 0,02, Mn: 2,00, Si: 1,0, P: 0,045, S: 0,035, Cr: 19,0-230, Mo: 4,0-5,0, Ni: 23,0-280, Cu: 1,0 - 2 |
| Capacità produttiva | 50000KG | Spessore taglio laser | 0,4 - 30,0 mm |
| Spessore di taglio del plasma | 10-80,0 mm | ||
| Evidenziare | Corrosion Resistant Stainless Steel Plate,Hot Rolled 904L Stainless Steel Plate,1500*6000mm Austenitic Stainless Steel Plate |
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Descrizione di prodotto
Austenitic Stainless Steel Plates 1.4539 ASTM N08904 904L Hair Line PVC
Product Specifications
| Product | 904L Stainless Steel Plate |
|---|---|
| Thickness | 0.6 - 30.0mm |
| Width | 1000mm, 1219mm, 1500mm or custom cutting |
| Length | 2000mm, 2438mm, 3000mm, 6000mm or custom length |
| 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 contains added copper to improve resistance to strong reducing acids such as sulphuric acid. The steel offers excellent resistance to stress corrosion cracking and crevice corrosion, is non-magnetic, and provides superior formability, toughness, and weldability.
Grade 904L stainless steel demonstrates excellent resistance to warm seawater and chloride attack. The high nickel content provides exceptional resistance to stress corrosion cracking, while copper addition 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. This steel grade requires solution treatment following cold working to achieve maximum stress corrosion cracking resistance in critical environments.
Key Features
- Non-magnetic properties
- Superior corrosion resistance compared to Type 316L and 317L
- Excellent 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 | 19.0-23.0 | 4.0-5.0 | 23.0-28.0 | 1.0-2.0 |
Typical Applications
- Cooling equipment for seawater
- Chemical processing of sulphuric, phosphoric, and acetic acids
- Heat exchangers and condenser tubes
- Gas washing systems
- Control and instrumentation
- Oil and gas industry equipment
- Pharmaceutical production
- Wiring in electrostatic precipitators
Available Stock Sizes
| Number | Thickness | Size |
|---|---|---|
| 1 | 2.0mm | 1219×2438mm |
| 2 | 2.5mm | 1219×2438mm |
| 3 | 3.0mm | 1219×2438mm, 1500×6000mm |
| 4 | 4.0mm | 1500×6000mm |
| 5 | 5.0mm | 1500×6000mm |
| 6 | 6.0mm | 1500×6000mm |
| 7 | 8.0mm | 1500×6000mm, 1800/2000mm width |
| 8 | 10.0mm | 1500×6000mm, 1800/2000mm width |
| 9 | 12.0mm | 1500×6000mm, 1800/2000mm width |
| 10 | 14.0mm | 1500×6000mm, 1800/2000mm width |
| 11 | 16.0mm | 1500×6000mm, 1800/2000mm width |
| 12 | 18.0mm | 1500×6000mm |
| 13 | 20.0mm | 1500×6000mm |
| 14 | 22.0mm | 1500×6000mm |
| 15 | 24.0mm | 1500×6000mm |
| 16 | 26.0mm | 1500×6000mm |
| 17 | 28.0mm | 1500×6000mm |
| 18 | 30.0mm | 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, efficient stainless steel material processing and distribution services.
Company Overview
We specialize in the 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, including 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 steel plates in various specifications, supporting timely delivery for desulfurization and denitration engineering projects, petroleum, and petrochemical equipment.
Our manufacturing facilities include vacuum induction furnaces, semi-vacuum medium frequency induction furnaces, heat treatment furnaces, electroslag remelting furnaces, forging hammers, hot and cold rolling equipment, and comprehensive testing facilities including spectrometers, universal testing machines, hardness testers, and ultrasonic nondestructive testing equipment.
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