Hubei Fotma Machinery Co., Ltd.
Tungsten, Molybdenum, Titanium, Tungsten Carbide and Investment Casting Products
| Place of Origin: | P.R. China |
|---|---|
| Brand Name: | FOTMA |
| Certification: | ISO 9001:2000 |
| Model Number: | Customized |
| Minimum Order Quantity: | 1 unit |
| Price: | Negotiable |
| Packaging Details: | Plywood Boxes |
| Delivery Time: | 20-25 days |
| Payment Terms: | T/T, L/C, Western Union, PayPal |
| Supply Ability: | 2 MT / Month |
| Mo Purity: | 99.95% | Diameter: | 10mm - 150mm |
|---|---|---|---|
| Height: | 10mm - 700mm | Wall Thickness: | 2mm - 10mm |
| Density: | ≥ 10.2 G / Cm3 | Tolerance: | + / - 0.3mm |
| High Light: | 99.95% Pure Folding Molybdenum Boat,10.2g/Cm3 150mm Moly Boat,99.95% 10mm Folding Molybdenum Boat |
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99.95 Molybdenum Boats dia10-150mm For Crystal Growth Furnaces
Molybdenum liners are widely used in industrial vacuum furnaces such as sapphire single crystal growth furnace, quartz glass melting furnace, rare earth smelting furnace and other industrial furnaces of which the working temperature is over 2000℃. Especially for sapphire single crystal growth furnace, molybdenum liner with features of high purity, high density, no crack, precise size, smoothy internal and external wall is the key note to seed success rate, crystal quality control, off crystal stick pan and service life in sapphire crystal growth process.
Application of Molybdenum Material:
* Electric light source parts and electric vacuum components.
* Mo boats, heat-shield and heat bodies in high temperature furnace.
* Medical diagnosis and treatment equipment.
* Radiation and interference shielding.
Used for sapphire single crystal growth furnace;
Applied for quartz glass melting furnace;
Used for rare earth smelting furnace;
Used for sintering metal mold of high melting point;
Widely used in other following industries:
Ceramics and metallurgical industries, machinery processing and light dustries.
Testing Report of Pure Molybdenum Liners:
| NAME: Molybdenum Liners | Standards: GB & ASTM both available | |
| Grade: Mo-1 | Specification : Customized | |
| Lot NO. | Qty.: 10pc | |
| N.W. : | BASE Weight: kg | |
| Analysis & Inspect Result (Impurities no more than % ) | ||
| Fe ＜ 0.010 | W ＜ 0.030 | |
| Ni ＜ 0.005 | Mo Balance | |
| Si ＜ 0.010 | O ＜ 0.008 | |
| Al ＜ 0.002 | N ＜ 0.002 | |
| Ca ＜ 0.002 | Mg ＜ 0.002 | |
| C ＜ 0.010 | ||
| Density ≥ 10.1g/cm³ | ||
Surface Finish of Molybdenum Liners:
|
Diameter(mm) |
Thickness(mm) |
Height(mm) |
Surface finish |
Inner surface |
Inner bottom finish |
|
30 ~ 50 |
2 ~ 10 |
≤500 |
≤Ra2.0 |
≤Ra2.4 |
≤Ra2.8 |
|
50 ~ 100 |
3 ~ 15 |
≤1000 |
≤Ra2.0 |
≤Ra2.4 |
≤Ra2.8 |
|
100 ~ 150 |
3 ~ 15 |
≤1000 |
≤Ra2.0 |
≤Ra2.4 |
≤Ra2.8 |
|
150 ~ 200 |
5 ~ 20 |
≤1000 |
≤Ra2.0 |
≤Ra2.4 |
≤Ra2.8 |
|
200 ~ 300 |
8 ~ 20 |
≤1000 |
≤Ra2.0 |
≤Ra2.4 |
≤Ra2.8 |
|
300 ~ 400 |
8 ~ 30 |
≤1000 |
≤Ra2.0 |
≤Ra2.4 |
≤Ra2.8 |
|
400 ~ 450 |
8 ~ 30 |
≤1000 |
≤Ra2.0 |
≤Ra2.4 |
≤Ra2.8 |
|
450 ~ 600 |
8 ~ 30 |
≤1000 |
≤Ra2.0 |
≤Ra2.4 |
≤Ra2.8 |
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