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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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High-purity Molybdenum Rotary Target
Classification :
keyword：
PRODUCT DETAILS
Application:
High- purity molybdenum planar and rotary targets are mainly used in electrode gates and source / drain electrodes in TFT-LCD manufacturing.
Product Property Parameters：
|
Chemical Compositions |
|||
|
Main Content, %, min |
Mo |
99.95 |
99.97 |
|
Impurity Content (mass fraction), %, max |
Al |
0.0050 |
0.0010 |
|
Ca |
0.0020 |
0.0020 |
|
|
Cr |
0.0100 |
0.0020 |
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|
Cu |
0.0020 |
0.0020 |
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|
Fe |
0.0050 |
0.0020 |
|
|
K |
- |
0.0020 |
|
|
Mg |
0.0020 |
0.0010 |
|
|
Na |
- |
0.0010 |
|
|
Ni |
0.0050 |
0.0010 |
|
|
Si |
0.0050 |
0.0020 |
|
|
W |
0.0300 |
0.0300 |
|
|
S |
0.0050 |
- |
|
|
Cd |
0.0001 |
- |
|
|
C |
0.0100 |
0.0030 |
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|
O |
0.0080 |
0.0040 |
|
|
N |
0.0030 |
0.0010 |
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|
Note: Molybdenum content is the sum of 100% minus the measured content of impurity elements listed in the table (excluding gas elements). Special requirements will be agreed upon by the supplier and buyer, and indicated in the contract or purchase order. |
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Other Properties:
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Grade |
Density (g/cm3) |
Average Grain Size (μm) |
Roughness (μm) |
Flatness (mm) |
Bonding Rate |
|
Mo |
≥10.15 |
≤100 |
≤0.8 |
≤0.30 |
≥98% |
Size:
|
Shape |
（mm） |
|
|
Planar |
G2.5 |
710*630*8 |
|
G 4.5 |
1200*1130*12 |
|
|
G5 |
1700*1431*12 |
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|
G5.5 |
1950*1580*16 |
|
|
G6
|
2300*1800*14 |
|
|
2300*190*16 |
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|
G8.5 |
2650*210*18 |
|
|
G10.5 |
3430*200*20 |
|
|
Rotary |
G6 |
φ135/167*2158 |
|
G8.5 |
φ135/167*2692 |
Note: Special requirements will be agreed upon by the supplier and buyer.
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Product Application Fields
