JIANGSU MITTEL STEEL INDUSTRIAL LIMITED
| Payment Terms | T/T, Western Union, L/C |
| Supply Ability | 10 Ton per week |
| Delivery Time | 5 - 12 days based on the quantity |
| Packaging Details | standard packing for export |
| Products | Stainless Steel Pipe |
| Grade | 904L |
| Standard | ASTM GB EN |
| Length | 6m or custom cutting any length as request |
| Diameter | DN10 - DN400 |
| Wall thickness | SCH10 - XXS or unstandard size |
| Type | seamless pipe |
| Service | cutting, polishing |
| application | Industrial |
| Packing | wooden box or PP bag |
| Brand Name | DELTA |
| Model Number | 904L |
| Certification | ISO |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T, Western Union, L/C | Supply Ability | 10 Ton per week |
| Delivery Time | 5 - 12 days based on the quantity | Packaging Details | standard packing for export |
| Products | Stainless Steel Pipe | Grade | 904L |
| Standard | ASTM GB EN | Length | 6m or custom cutting any length as request |
| Diameter | DN10 - DN400 | Wall thickness | SCH10 - XXS or unstandard size |
| Type | seamless pipe | Service | cutting, polishing |
| application | Industrial | Packing | wooden box or PP bag |
| Brand Name | DELTA | Model Number | 904L |
| Certification | ISO | Place of Origin | China |
| High Light | SCH160 Stainless Steel Seamless Pipe ，SCH80S Stainless Steel Seamless Pipe ，904L Stainless Steel Seamless Pipe | ||
904L Stainless Steel Seamless Pipe SCH40S SCH80S SCH160 UNS N08904 Pipe Tube
| Technical Data Sheet of Stainless Steel Pipe & Tube | |
| Product Name | AISI 904L (UNS N08904, DIN 1.4539) Stainless Steel Seamless Pipes & Tubes |
| Equivalent Materials | AISI 904L, UNS N08904, DIN 1.4539, AISI 904L, SUS 890L, NAS 255, 00Cr20Ni25Mo4.5Cu, X1NiCrMoCu25-20-5 |
| Type | Seamless |
| Shape | Square / Rectangular / Round |
| Standard | GB,AISI,ASTM,DIN,EN,JIS ASTM A240/ASME SA-240,ASTM A276,ASTM A182/ASME SA-182,ASTM A312/ASMES A312 ASTM B625/ASME B625,ASTM B673/ASME B673 |
| Available Grades | Stainless steel 301 / 302 / 303 / 304 / 304L / 310S / 316L / 316Ti / 316LN / 317L / 904L / 2205 / 2507 / 321 / 32760 / 253MA / 254SMo / 410 / 420 / 430 / Custom465 / XM-19 / S31803 / S32750 / S32205 / F50 / F60 / F55 / F60 / F61 / F65. Nitronic 30 / Nitronic 32 / Nitronic 33 / Nitronic 40 / Nitronic 50 / Nitronic 60 etc. |
| Monel 400 / Monel K-500 | |
| Inconel 600 / Inconel 601 / Inconel 625 / Inconel 617 / Inconel 690 / Inconel 718 / Inconel X-750 / Inconel 713C / Inconel 713LC | |
| Incoloy A-286 / Incoloy 800 / Incoloy 800H / Incoloy 800HT | |
| Incoloy 825 / Incoloy 901 / Incoloy 925 / Incoloy 926 | |
| Nimonic 75 / Nimonic 80A / Nimonic 90 / Nimonic 105 / Nimonic C263 / L-605 | |
| Hastelloy B / Hastelloy B-2 / Hastelloy B-3 / Hastelloy C / Hastelloy C-276 / Hastelloy C-22 | |
| Hastelloy C-4 / Hastelloy C-2000 / Hastelloy G-35 / Hastelloy X / Hastelloy N | |
| PH stainless steel 15-5PH / 17-4PH / 17-7PH | |
| Out diameter | Seamless Pipe 6MM - 1174MM or customized |
| Thickness | Seamless Pipe 1mm - 80mm or customized |
| Max Length | Seamless Pipe 12000mm or customized |
| Finish | 2B, Pickling, Polished, Brushed, Sandblast, BA, EP |
| Packing | waterproof polybag, wooden box, end cap, wooden crame/pallet |
| Inspection | TUV,SGS,BV,ABS,LR and so on |
| Application | Chemical, Pharmaceutical & Bio-Medical, Petrochemical & Refinery, Environmental, Food Processing, Aviation, Chemical Fertilizer, Sewage Disposal, Desalination, Waste Incineration etc. |
| Processing Service | Machining : Turning / Milling / Planing / Drilling / Boring / Grinding / Gear Cutting / CNC Machining |
| Deformation processing : Bending / Cutting / Rolling / Stamping | |
| Welded | |
| Forged | |
| Delivery Time | 7-40 days |
| Trade Term | FOB CIF CFR CIP DAP DDP EXW |
| Payment | T/T, L/C,D/A,D/P, Western Union,,According to customer requirements payments for offline orders. |
| Transportation | By air, by sea, by train, by truck |
| Sample | Free |
| Warranty | Trade assurance after sales service |
Overview of AISI 904L Stainless Steel Seamless Pipes:
904L super austenitic stainless steel is a low-carbon, high-nickel, molybdenum austenitic stainless and acid-resistant steel, which is a proprietary material imported from France H·S. It has good activation-passivation transformation ability, excellent corrosion resistance, good corrosion resistance in non-oxidizing acids such as sulfuric acid, acetic acid, formic acid, and phosphoric acid, and good corrosion resistance in neutral chloride-containing media It has good pitting corrosion resistance and good resistance to crevice corrosion and stress corrosion. It is suitable for sulfuric acid of various concentrations below 70°C, and has good corrosion resistance in acetic acid at any concentration and at any temperature and the mixed acid of formic acid and acetic acid under normal pressure.
Super austenitic stainless steel 904L (00Cr20Ni25Mo4.5Cu; UNS: N08904; EN: 1.4539) is a high-alloy austenitic stainless steel with low carbon content. It has good corrosion resistance in dilute sulfuric acid and is specially designed for corrosion conditions. Designed for harsh environments. It has a high chromium content and sufficient nickel content. The addition of copper makes it highly resistant to acid, especially to chloride crevice corrosion and stress corrosion cracking. It is not easy to appear corrosion spots and cracks, and is resistant to spots. Corrosion ability is slightly better than other steel grades, has good workability and weldability, and can be used in pressure vessels.
Chemical Composition of ASTM A312 UNS N08904 Seamless Pipe:
| alloy | % | nickel | chromium | molybdenum | copper | iron | carbon | manganese | silicon | phosphorus | sulfur |
| 904L | min | 23 | 19 | 4 | 1 | margin | |||||
| max | 28 | twenty three | 5 | 2 | 0.02 | 2 | 1 | 0.045 | 0.035 |
Physical Properties of ASME SA312 SS 904L Seamless Pipes:
Density: 8.24g/cm3
Melting point: 1300-1390 ℃
Magnetism: None
Heat treatment: heat preservation between 1100-1150℃ for 1-2 hours, rapid air cooling or water cooling.
Mechanical Properties of Stainless Steel 904L Seamless Pipes:
| Alloy state | tensile strength Rm N/mm2 | Yield Strength RP0.2N/mm2 | Elongation A5% |
| 904L | 490 | 216 | 35 |
Application of ASTM A312 904L Stainless Steel Seamless Pipe:
* Petroleum and petrochemical equipment, such as reactors in petrochemical equipment, etc.
* Sulfuric acid storage and transportation equipment, such as heat exchangers, etc.
* Power plant flue gas desulfurization device, the main use parts are: the tower body of the absorption tower, flue, gate plate, internal parts, spray system, etc.
* Scrubber and fan in the organic acid treatment system.
*Sea water treatment equipment, sea water heat exchanger, paper industry equipment, sulfuric acid, nitric acid equipment, acid making, pharmaceutical industry and other chemical equipment, pressure vessels, food equipment.
*Pharmaceutical factories: centrifuges, reactors, etc.
*Plant food: soy sauce cans, cooking wine, salt cans, equipment and dressings.
* 904L is a matched steel grade for the strong corrosive medium of dilute sulfuric acid.
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter
Total Annual:
>1000000
Employee Number:
>100
Ecer Certification：
Verified Supplier
Our company is located in Wuxi City, China, we are a stainless steel plate, seamless steel pipe, round steel, steel belt, decorative pipe and other products distribution wholesale private enterprise. Our company operates stainless steel plate, seamless steel pipe, round steel, steel belt, decorative... Our company is located in Wuxi City, China, we are a stainless steel plate, seamless steel pipe, round steel, steel belt, decorative pipe and other products distribution wholesale private enterprise. Our company operates stainless steel plate, seamless steel pipe, round steel, steel belt, decorative...
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