Monel R405合金概述 点击进入阿里巴巴店铺
MonelR405 合金(UNS N04405) 在蒙乃尔400成份中增加硫含量从而强化了机械加工性能成为易切削蒙乃尔合金。该合金具有与蒙乃尔400合金相似的耐腐蚀性能和物理性能，但机械性能较蒙乃尔400略有不同。汉锴主要供应产品热轧圆钢、棒材、板材、带材、管材、法兰等。
Monel R405应用概况
蒙乃尔R405主要用于化工、石油、海洋开发中用的管件等。该合金具有与Monel400合金相似的耐腐蚀性能和物理性能。蒙乃尔R405易切削耐腐蚀的镍铜合金，与monel400相似，增加了S的含量从而强化了机械性能成为易切削的monel合金。
蒙乃尔系列合金：Monel 400 Monel R-405 Monel K-500
Monel R405化学成分
| 蒙乃尔 Monel R405化学成分 | ||||
| 元素 | C | Ni | Cu | Fe |
| 质量分数/% | ≤0.30 | ≥63.00 | 28.00-34.00 | 1.00-2.50 |
| 元素 | Mn | Si | Al | S |
| 质量分数/% | ≤2.00 | ≤0.50 | ≤0.50 | 0.025-0.060 |
Monel R405执行标准
| 蒙乃尔 Monel R405执行标准 | ||||
| 标准 | 板材 | 棒材 | 锻件 | 带材 |
| ASTM | B127 | B164 | B564 | B127 |
| ASME | SB127 | SB164 | SB564 | SB127 |
Monel R405物理性能
| 蒙乃尔 Monel R405物理性能 | ||||
| 密度 | 熔化温度范围 | 弹性模量 | 比热容 | 电阻率 |
| g/cm3 | ℃ | GPa | J/kg•℃ | μΩ•m |
| 8.82 | 1300-1350 | 182 | 452 | 5.13 |
Monel R405机械性能
| 蒙乃尔 Monel R405合金常温机械性能 | ||||
| 合金状态 | 抗拉强度 | 屈服强度 | 延伸率 | 布氏硬度 |
| MPa | MPa | A5 % | HB | |
| 退火态 | ≥483 | ≥170 | ≥35 | – |
| 锻态/热轧态 | ≥516 | ≥170 | ≥35 | – |
Characteristics of Monel R-405
Monel R-405 (UNS N04405) is the free-machining grade of Monel 400. Its greater sulfur content enhances machinability. It has essentially the same corrosion resistance and physical properties as Monel 400, but a slightly different range of mechanical properties. Monel R-405 is used chiefly for automatic-screw-machine stock and is not generally recommended for other applicat.
Typical applications of Monel R-405
Monel R405 is mainly used for pipe fittings used in chemical, petroleum and marine development.Monel R405 is a free-cutting corrosion-resistant nickel-copper alloy, similar to monel400, which increases the content of S, thus strengthening the mechanical properties and becoming a free-cutting monel alloy
