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.
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