Payment Terms | L/C, D/A, D/P, T/T |
Supply Ability | 10000sets/month |
Delivery Time | 30 days after receiving down payment |
Packaging Details | Standard export cartons |
Name | Wolfram Tungsten Boats |
Size | Customized |
Material | pure tungsten |
Grade | W1 |
Application | Vacuum Thermal Evaporation |
Purity | 99.95% |
Model Number | Wolfram Tungsten Boats |
View Detail Information
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Product Specification
Payment Terms | L/C, D/A, D/P, T/T | Supply Ability | 10000sets/month |
Delivery Time | 30 days after receiving down payment | Packaging Details | Standard export cartons |
Name | Wolfram Tungsten Boats | Size | Customized |
Material | pure tungsten | Grade | W1 |
Application | Vacuum Thermal Evaporation | Purity | 99.95% |
Model Number | Wolfram Tungsten Boats | ||
High Light | Wolfram Tungsten Boats ,Metallizing Tungsten Boats |
Wolfram Tungsten Boats For Vacuum Thermal Evaporation
Tungsten Boat Applications:
1. Metallizing, Electron-beam Spraying, sintering annealing in reducing atmosphere in electronics.
2. Military and light industries.
3. Evaporate small lengths of wire or evaporate materials.
4. Tungsten boat is ideal for use in small evaporation systems.
5. Tungsten boats sources are used for the vacuum evaporation of materials.
Parameters
Products Name |
Tungsten Boats Used for The Vacuum Evaporation |
|||
Size |
Customized according to customer needs |
|||
Material |
pure tungsten |
|||
Grade |
W1 |
|||
Density |
19.2g/cm3 |
|||
Surface |
polished |
|||
Application |
Evaporation boat |
Atomic number |
74 |
CAS number |
7440-33-7 |
Atomic mass |
183.84 [g/mol] |
Melting point |
3420 °C |
Boiling point |
5555 °C |
Density at 20 °C |
19.25 [g/cm3] |
Crystal structure |
Body-centered cubic |
Coefficient of linear thermal expansion at 20 °C |
4.4 × 10-6 [m/(mK)] |
Thermal conductivity at 20 °C |
164 [W/(mK)] |
Specific heat at 20 °C |
0.13 [J/(gK)] |
Electrical conductivity at 20 °C |
18.2 × 106 [S/m] |
Specific electrical resistance at 20 °C |
0.055 [(Ωmm2)/m] |
FAQ
Q1: Can I have a sample for testing?
A: Yes! The test can intuitively show the application result. Actually, the sample is free;
you just need to pay for the express cost.
Q2: Can I use our packing?
A: Yes! OEM is available for us. You can send your packing material to our factory
or we can purchase the designated packing for you.
You may pay for some extra cost if caused.
Q3: Do you have inspection procedures for evaporation materials?
A: 100% self-inspection before packing
Q4: What's my consideration when I choose one kind of evaporation material?
A: The application and the application effect you want.
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Importer,Exporter,Trading Company,Seller
Year Established:
2021
Total Annual:
7000000-14000000
Employee Number:
100~120
Ecer Certification:
Verified Supplier
As a leading manufacturer of refractory metal products such as tungsten and molybdenum, our products are widely used in electronics&semiconductor, high temperature furnace industry, medical industry, glass&fiberglass industry and other fields. The main products include pure molybdenum, molyb... As a leading manufacturer of refractory metal products such as tungsten and molybdenum, our products are widely used in electronics&semiconductor, high temperature furnace industry, medical industry, glass&fiberglass industry and other fields. The main products include pure molybdenum, molyb...
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