Nimonic901（UNS N09901/W.Nr. 2.4662）

Nimonic901（UNS N09901/W.Nr. 2.4662）

Nimonic 901是一种可时效硬化的Fe-Ni-Cr高温合金，成分中钼、钛和铝的含量有显著增加。

该合金可根据最终应用的需要选择真空感应、真空电弧重熔和电渣重熔的组合进行冶炼。合金的典型应用为在高达600℃以下工况中使用的燃气涡轮发动机的盘、环、轴、壳体和密封件

Nimonic 901典型化学成分

Nickel ...................................................................................42.5

Chromium ............................................................................12.5

Molybdenum........................................................................5.75

Titanium .................................................................................2.9

Cobalt ...........................................................................1.0 max.

Copper..........................................................................0.5 max.

Manganese ...................................................................0.5 max.

Silicon ...........................................................................0.4 max.

Aluminum....................................................................0.35 max.

Carbon ..........................................................................0.1 max.

Sulfur ..........................................................................0.03 max.

Iron ...............................................................................Balance*

Nimonic901的密度：8.24g/cm3

类似牌号：Incoloy 901, GH2901, 2.4662

合金可供应Nimonic901产品：棒材、环件、圆饼及非标锻件。