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About UsCMT Rare Metal Advanced Materials (Hunan) Co., Ltd. (hereinafter referred to as "CMTRM") is a professional company of China Tungsten &High-Tech Materials Co., Ltd, (Stock Code: 000657)
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Application FieldsThe products are widely used in many industries,such as& chemical Industry、electronic、new energy、superalloys、high temperature furnace、flat panel display、semiconductor、medical treatment
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Technology & ServiceOur company has a strong technical force and a quality assurance system, extends its reach of services over the globe, sets up an integrated system for pre-sales and after-sales
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NewsCMTRM has a complete industrial chain from rare metal powder preparation to intensive processing,and all kinds of key production and testing equipment are complete, which gives a solid guarantee for us to provide leading products and services in the industry.
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Tungsten Heaters in Semiconductor MOCVD Device
Classification :
keyword：
PRODUCT DETAILS
Application:
They are used as a component of semiconductor MOCVD system.
Product Processing Accuracy Parameters：
|
Main Materials |
Processing Range |
Dimensional Accuracy (mm) |
Shape Accuracy (mm) |
Position Accuracy(mm) |
Finish (Ra,μm) |
|
W |
0.00-5.00 |
±0.003 |
0.01 |
0.005 |
0.2-0.4 |
|
W |
5.01-15.00 |
±0.005 |
0.015 |
0.006 |
0.4 |
|
W |
15.01-30 |
±0.008 |
0.02 |
0.007 |
0.4 |
|
W |
30.01-100 |
±0.010 |
0.025 |
0.008 |
0.6 |
|
W |
>100 |
±0.0127 |
0.030 |
0.010 |
0.6 |
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Product Application Fields
