ASTM B163 UNS N04400 tube,ASTM B165 N04400 tube,Monel 400 Nickel Alloy Tube,WNR 2.436 tube
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Alloy 400 (UNS N04400) is a solid-solution alloy that can be hardened only by cold working. It has high strength and toughness over a wide temperature range and excellent resistance to many corrosive environments.
Alloy 400 is widely used in many fields, especially marine and chemical processing. Typical applications are valves and pumps; pump and propeller shafts; marine fixtures and fasteners; electrical and electronic components; springs; chemical processing equipment; gasoline and fresh water tanks; crude petroleum stills, process vessels and piping; boiler feedwater heaters and other eat exchangers; and deaerating heaters.
ASTM B163 – 19 
Standard Specification for Seamless Nickel and Nickel Alloy Condenser and Heat-Exchanger Tubes
This specification covers seamless tubes of nickel and nickel alloy for use in condenser and heat-exchanger service. This covers outside diameter and average wall, or outside diameter and minimum wall tube. Tube shall be furnished in the alloys and conditions defined by this specification. The material shall conform to the composition limits of nickel, copper, molybdenum, iron, manganese, carbon, silicon, chromium, aluminium, titanium, phosphorus, cerium, zirconium, yttrium, born, cobalt, columblum, tungsten, and nitrogen specified. Tensile strength, yield strength, elongation, and Rockwell hardness of the material shall conform to the required mechanical properties set by this specification. Test methods such as chemical analysis, tension, rounding procedure, Rockwell hardness, grain size and hardness conversion shall be performed
ASTM B165 N04400 tube
Standard Specification for Nickel-Copper Alloy Seamless Pipe and Tube
This specification covers nickel-copper alloy UNS N04400 in the form of cold-worked seamless pipe and tube. The material shall conform to the composition limits specified. Tension test, hydrostatic test, nondestructive electric test, and rounding method shall be done in accordance to the specified requirements.
400 Nickel Alloy Tube | UNS N04400 tube | WNR 2.436 tube
Typical manufacturing specifications
A nickel-copper alloy with high strength and excellent corrosion resistance in a range of media including sea water, hydrofluoric acid, sulfuric acid, and alkalies. Used for marine engineering, chemical and hydrocarbon processing equipment, valves, pumps, shafts, fittings, fasteners, and heat exchangers.
B163 UNS N04400 Chemical Composition %
| Grade | UNS | Chemical,% | ||||||
| C | Si | Mn | S | Ni | Cu | Fe | ||
| Monel 400 | N04400 | 0.030 Max | 0.50 Max | 2.00 Max | 0.024 Max | Ni+Co 63.0 Min | 28.0-34.0 | 2.50 Max |
B163 UNS N04400 Mechanical properties
| Grade | UNS | Tensile Strength Min,MPa | Yield Strength Min,MPa | Elongation in 2 in or 50mm,Min,% |
| Monel 400 | N04400 | 483 | 193 | 35 |
Characters
Monel 400, with an excellent combination property, is a corrosion resistant alloy in a wide range of use and applications. It has an excellent corrosion resistance in the media of hydrofluoric acid and fluorine and also a good corrosion resistance to hot strong alkali liquor. Besides it also resistant to corrosion in the neutral solution, water, sea water, air, organic compound etc..One important character of the alloy is that the stress corrosion cracking normally doesn’t occur and it has a good machine ability.
Corrosion Resistance
Monel 400 exhibits resistance to corrosion by many reducing media. It is also generally to attack by oxidizing media than higher copper alloys. This versatility makes alloy 400 suitable for service in a variety of environment;
Alloy 400 is widely used in marine applications.While alloy 400 products exhibit very low corrosion rates in flowing seawater;
Applications
Monel 400 is a material in a variety of applications, and is applied in many industrial areas.tubing
Available size: OD:6.53–219.1mm
WT:0.89-12.7mm
L:20 Meter Max
Available Specifications：
ASTM B 161/ B 163/ B 165/ B 167/B 407/ B423/B 444/B 751/ B 775/ B 829
ASME SB 161/ SB 163/ SB 165/ SB 167/SB 407/SB 423/SB 444/SB 751/ SB 775/ SB 829
| New national standard | National standard unified digital code | American Standard grade | UNS code | European standard code | Foreign company commercial grade |
|---|---|---|---|---|---|
| Ni68Cu28Fe | – | Monel400 | N04400 | 2.436 | Monel 400(SMC) |
How to order our ASTM B163 N04400 seamless tubes?
Example#1, ASTM B163 N04400 seamless tubes / ASME SB163 UNS N04400 Monel 400 Seamless Tube, 25.4mm*2.77mm*2300mm length
