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ntroduction
N04400,also known as Monel 400、Alloy400, 2.4360, Monel 400 is a nickel-copper alloy that is hardened by cold working only. N04400 has low corrosion rate in flowing seawater, therefore it is widely used in marine applications. Monel 400 also has excellent resistance to stress corrosion cracking in most freshwaters.N04400 can be used in temperatures up to 1000F. The alloy has great mechanical properties at subzero temperatures.
Specification:
Avalible Products:
Pipe & Welded pipe/Pipe fittings/Seamless tube & Welded tube
Flanges/Bar/Sheet&Plate/Wire/Forgings
Standard :
ASTM B127 for Plate/Sheet/strip Size：OD Range:1 MM-200 MM
ASTM 165 For Seamless tube/Pipes Size: OD RANGE: 6-457 MM THK:1-45MM
Chemical components(%)
Composition | C | Si | Mn | P | S | Cu | Ni | Ti | Al | Fe |
Min | \ | \ | \ | \ | \ | 28.00 | 63.00 | \ | \ | 1.00 |
Max | 0.15 | 0.50 | 2.00 | 0.02 | 0.02 | 34.00 | \ | 0.30 | 0.50 | 2.50 |
Mechanical properties
Rigidity | Tensile strength | Yield strength | Elongation |
135-179HB | ≥4800MPa | ≥195MPa | ≥35% |
Physical properties
Density | Melting points | Specific heat | Magnetism | Thermal conductivity | Linear expansivity |
8.8g/cm3 | 1300-21350℃ | 427J/(Kg.℃） | \ | 21.8W/(m.k)(25℃) | 13.3×10-6/K(20-100℃) |
Advantages
(1)Corrosion resistance:N04400 can be used in various corrosive environments. It can show good corrosion resistance in commonly used corrosive media, such as acid, alkali, salt, etc.
(2)Processing performance:N04400 alloy plate is easy to process and form, and can meet various complex processing requirements. It can perform cutting, welding, drilling and other operations.
(3)Welding performance:Monel 400 alloy can be welded using various welding methods. During the welding process, it is not prone to cracks, pores and other defects, and the welding quality is stable.
(4)Physical properties:The physical properties of N04400 alloy plate are stable and have good electrical and thermal conductivity. It has high mechanical strength and can meet the needs of various high-intensity application scenarios.
Applications
(1)Seamless water pipes and steam pipes in the power industry
(2)Seawater exchangers and evaporators
(3)Flow acid and hydrochloric acid environments
(4)Crude oil replenishment
(5)Pump shafts and propellers of equipment used in seawater
(6)Nuclear use in the manufacture of uranium Equipment for refining and isotope separation
(7)Manufacturing of pumps and valves used in acetone production equipment
MONO Group is one of Superalloy, Nickel alloy, high Temperature alloy manufacturer&Supplier&Wholesaler from China,We can supply high quality alloy plate,sheet,round bar,tube.pipes,fittings,flange,pls contact us freely for your RFQ to info@monokj.com
