Monel 400 Plate
Monel 400, also known as UNS N04400 or German designation 2.4360, is a high-performance alloy whose chemical composition and excellent mechanical properties enable it to perform well in a variety of harsh environments.

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- Commodity name: Monel 400 Plate
Monel 400, also known as UNS N04400 or German designation 2.4360, is a high-performance alloy whose chemical composition and excellent mechanical properties enable it to perform well in a variety of harsh environments.
Monel 400 Plate Description
Monel 400 is a corrosion-resistant alloy with the largest dosage, the most wide range of uses, and excellent comprehensive properties. This alloy has excellent corrosion resistance in hydrofluoric acid and fluorine gas media, and also has excellent corrosion resistance against hot concentrated alkali liquid. It is also resistant to corrosion from neutral solutions, water, seawater, atmosphere, organic compounds, etc. An important feature of this alloy is that it generally does not produce stress corrosion cracking and has good cutting performance. Monel 400 plate is widely used in many corrosive applications, particularly in the marine and chemical industries. Monel 400 can be easily machined through conventional machining operations. It is a relatively soft material suitable for thermoforming into almost any shape.
Product Parameters
Product Name
Monel 400 Plate
Thickness
0.3mm-200mm
Length
2000mm, 2438mm, 3000mm, 5800mm, 6000mm, 12000mm, etc.
Width
40mm-600mm, 1000mm, 1219mm, 1500mm, 1800mm, 2000mm, 2500mm, 3000mm, 3500mm, etc.
Standard
ASTM, AISI, JIS, GB, DIN, EN, etc.
Surface
BA, 2B, NO.1, NO.4, 4K, HL, 8K, etc.
Certificate
ISO, SGS, BV
Production Technology
Hot Rolling, Cold Rolling
Chemical Composition
Nickel, minA Copper lron, max Manganese, max Carbon, max Silicon, max Sulfur, max 63.0% 28.0% - 34.0% 2.5% 2.0% 0.3%
0.5%
0.024%
Mechanical Properties
Condition (Temper) Tensile Strength, min, psi (MPa) Yield StrengthA
(0.2 % offset), min, psi (MPa)
Elongation
in 2 in. or
50 mm, or
4D, min,%
Rockwell Hardness
(B Scale)b,c
Hot-Rolled Plate Annealed 70000 (485) 28000 (195) 35 - As-RolledD,E 75000 (515) 40000 (275) 25 - Hot-Rolled Sheet Annealed 70000 (485) 28000 (195) 35 - Cold-Rolled Sheet Annealed 70000 - 85000 (485 - 585) 28000 (195) 35 - Quarter-Hard - - - 73 - 83 Half-Hard - - - 82 - 90 Hard 100000 (690) 90000 (620) 2 - Cold-Rolled Strip Annealed 70000 - 85000 (485 - 585)F 28000 (195) 35F - Skin Hard - - - 68 - 73 Quarter-Hard - - - 73 - 83 Half-Hard - - - 82 - 90 Three-Quarter-Hard - - - 89 - 94 Hard 100000 (690)F 90000 (620)F 2F - Spring Temper - - - 98 min Physical Performance
Physical Performance
Units
Temperature in°C
Density
8.14 g/cm³
Room
Specific Heat
0.105 Kcal/kg.C
Room
Melting Range
1370-1400°C
-
Modulus of Elasticity
196 KN/mm²
20°
Electrical Resistivity
113 µΩ.cm
25°
Coefficient of Expansion
14.1 µm/m °C
25 - 100°
Thermal Conductivity
11.1 w/m-° K
25°
Scope of Application
Used in marine engineering, chemical and hydrocarbon processing equipment, gasoline tanks and fresh water tanks, crude oil distillers, degassing heaters, boiler feed water heaters and other heat exchangers, valves, pumps, shafts, accessories and fasteners, Industrial heat exchangers, chlorinated solvents, crude oil distillation columns, etc.
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Monel 400 Plate - Stock Warehouse
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Monel 400 Plate - Product Inspection
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Monel 400 Plate - Product Measurement
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Monel 400 Plate- Product Packaging
Taigang Yilian
Your reliable steel supplier
Taigang Yilian has 10+ warehouses with ready stock. The annual supply capacity is approximately 10 million tons. It has 10 years of experience in large-scale project supply. The customer reorder rate reaches 86%. We ensure quality and quantity, provide material certificates, and will refund if the products are not qualified, so please be assured the purchase.
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