| 标准： | astm b163， asme sb163 | 材料等级： | UNS N04400， 2.4360， Monel 400 |
|---|---|---|---|
| 外径（圆形）： | 6 – 610MM | 壁厚 | 0.5- 63.5MM |
| 长度 | 6M，或根据需要 | 形状 | 圆形，"U "形 |
| 结束： | 锥端，平端，螺纹端 | 应用： | 热交换器，锅炉，石油，冷凝器，等等。 |
| 强光 | ASTM B163 SMLS Tube， Nickel Alloy SMLS Tube， ASME SB163 SMLS Tube | ||
ASME SB163 UNS N04400， 2.4360， Monel 400 Nickel Alloy Seamless Tube For Condenser
ASTM B163 Monel400 Seamless Tubes Applications
The Monel 400 Alloy Pipes and Tubes is used in the following applications:-
- Marine Fixtures， Pumps， Valves and Piping Systems for Sea Water Applications
- Chemical Plant Equipment
- Frames for Eyeglasses
- Aerospace Applications
Musical Instruments.
Monel400 (UNS N04400. W.Nr. 2.4360， 2.4361) is a part of the Monel family of alloys created by David H. Browne， chief metallurgist for International Nickel Co.， patented in 1906 and named after then president Ambrose Monel. An alloy of nickel-copper， roughly 67% nickel， it is known for its resistance to sea water corrosion， acids and other corrosive media.Monel 400 tubing is corrosion resistant， which allows it to excel in marine applications: piping systems， pump shafts， seawater valves， etc. It is also found commonly in chemical plant equipment， crude oil distillation towers， boiler feeders and heat exchangers. An alloy of nickel-copper， roughly 67% nickel， it is known for its resistance to sea water corrosion， acids and other corrosive media.
Only hardened by cold working， Monel 400 tubing exhibits excellent weldability and high strength， in addition to its corrosion resistance. Although low in strength in the annealed condition， using a variety of tempers Monel 400 tubing has great mechanical properties at subzero temperatures， and can be used in temperatures up to 1000° F.
International Standard Specification of Nickel Alloy 400 Tube
| UNS: | N04400 |
| 规格 | ASTM B165， ASTM B829， ASTM B775， ASTM B725， ASTM B163， ASTM B730， ASTM B751，ams 4574 |
| international Specifications: | din 17752， VdTUV 2635 |
Alloy 400 Tube Equivalent Material Grade
| 标准 | WERKSTOFF NR. | UNS | JIS | BS | 社会变革管理计划 | AFNOR | EN |
| 蒙乃尔 400 | 2.4360 | N04400 | 西北 4400 | NA 13 | МНЖМц 28-2，5-1，5 | NU-30M | NiCu30Fe |
化学成分
| S | Si | C | 锰 | 铜 | 铁 | 倪 |
| 0.024%MAX | 0.5%MAX | 0.3%MAX | 2%MAX | 28%-334% | 2.5%MAX | 61%MIN |
机械性能
| 密度 | 熔点 | 屈服强度（0.2%Offset） | 拉伸强度 | 伸长率 |
| 8.8 克/立方厘米 | 1350°C (2460°F) | Psi - 35，000 ， MPa - 240 | Psi - 80，000 ， MPa - 550 | 40 % |
Physical properties and Density
| Density (kg/dm³.) | 8.80 |
| Specific Heat (Btu/lb/°F – [32-212 °F]) | 0.105 |
| Electrical Resistivity (microhm-cm (at 68 ° F) | 307 |
| 熔点（°F） | 2425 |
| 泊松比 | 0.32 |
| 导热性 | 167 |
| Mean Coeff Thermal Expansion | 7.7 |
| 弹性模量 拉伸 | 26 |
