產(chǎn)品用途：
難熔金屬由于其良好的高溫力學(xué)性能，在高溫爐內(nèi)經(jīng)常作為結(jié)構(gòu)材料，起到支撐保護(hù)作用。
Application:
Refractory metals are often used as a structural material to play a supporting and protective role in the high-temperature furnace for its good high-temperature mechanical properties.
產(chǎn)品性能參數(shù)/Product Property Parameters：
|
材料
Materials
|
適用領(lǐng)域
Application Fields
|
工作溫度
Working Temperature
(℃)
|
|
純鉬
Pure Molybdenum
|
隔熱屏
Heat shields
|
＜1200
|
|
鉬鑭合金Molybdenum-lanthanum alloy:
|
隔熱屏，發(fā)熱體，連接件
Heat shields, heaters, connectors
|
＜1600
|
|
TZM合金
TZM Alloy
|
結(jié)構(gòu)件
Structural parts
|
＜1600
|
|
純鎢
Pure Tungsten
|
隔熱屏，發(fā)熱體，電極
Heat shields, heaters, electrodes
|
1600～2300
|
純鉬與鉬鑭合金高溫電阻率:
High temperature resistivity of pure molybdenum and molybdenum-lanthanum alloy:
|
工作溫度
Working Temperature
(℃)
|
電阻率
Electrical Resistivity
(Ω·m)
|
|
1000
|
0.31×10-6
|
|
1200
|
0.37×10-6
|
|
1400
|
0.41×10-6
|
|
1600
|
0.48×10-6
|
按圖紙生產(chǎn),如有特殊要求，雙方具體商定.
The products shall be manufactured according to the drawings.
Special requirements will be agreed upon by the supplier and buyer.
