Nimonic901（UNS N09901/W.Nr. 2.4662）

Nimonic 901是一種可時(shí)效硬化的Fe-Ni-Cr高溫合金，成分中鉬、鈦和鋁的含量有顯著增加。

該合金可根據(jù)最終應(yīng)用的需要選擇真空感應(yīng)、真空電弧重熔和電渣重熔的組合進(jìn)行冶煉。合金的典型應(yīng)用為在高達(dá)600℃以下工況中使用的燃?xì)鉁u輪發(fā)動(dòng)機(jī)的盤、環(huán)、軸、殼體和密封件

 

Nimonic 901典型化學(xué)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

類似牌號(hào)：Incoloy 901, GH2901, 2.4662

 

合金可供應(yīng)Nimonic901產(chǎn)品：棒材、環(huán)件、圓餅及非標(biāo)鍛件。

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