Product Introduction
Molybdenum tube
Item specifics: Molybdenum Tube are made of 99.95% Molybdenum marterial, the shape of the Molybdenum tube is round looking , we also provide different kinds of sizes which according to our client's requirements. The specialty of our products is our raw material are the best quality amoung different sellers around the world, our area(Baoji, China) isworldwiled-recognized high quality in precious metal output . You can contact us if you are interested and also want to have an test on our products.
Specification:
1) Grade: Mo1, Mo2, Mo3, TZM,
2) Melting Point: 2610 °C
3) Boiling Point: 5560 °C
4) Purity: Mo ≥99.95%
5) Product Feature: High melting point, High-density, high temperature oxidation resistance, long service life, resistance to corrosion.
6) Density: 10.2g/cm3
7) Wall thickness: ≥1mm
8) Length: 1000mm (max.)
2. Dimensions
|
Diameter(mm) |
Wall thickness(mm) |
Length(mm) |
|
30-50 |
2~10 |
<1000 |
|
50-100 |
3~15 |
|
|
100-150 |
3~15 |
|
|
150-200 |
5~20 |
|
|
200-300 |
8~20 |
|
|
300-400 |
8~30 |
|
|
400-450 |
8~30 |
|
|
450-500 |
8~30 |
3. Process
Raw material→Reduction→Metal power→Mixing→Pressing→Sintering→Forming→Heat treatment→Machining Joining Coating→Quality assurance
4. chemical components
|
Fe |
Ni |
C |
Al |
O |
N |
|
0.004 |
0.002 |
0.0028 |
0.0005 |
0.005 |
0.002 |
|
Si |
Ca |
Mg |
Cd |
Sb |
Sn |
|
0.0013 |
< 0.001 |
< 0.0005 |
< 0.001 |
< 0.0005 |
< 0.0005 |
|
P |
Cu |
Pb |
Bi |
Mo |
|
|
< 0.001 |
< 0.0005 |
< 0.0005 |
< 0.0005 |
>99.95% |
|
2) Chemical composition of Mo1 molybdenum pipe:
|
Grade |
Main content (%) |
impurity content (% max) |
||||||||
|
Mo |
Fe |
Ni |
Al |
Si |
Mg |
C |
N |
O |
Ca |
|
|
Mo-1 |
≥99.95 |
0.010 |
0.005 |
0.002 |
0.010 |
0.002 |
0.010 |
0.003 |
0.008 |
0.002 |
|
Mo-2 |
≥99.95 |
0.010 |
0.005 |
0.002 |
0.010 |
0.002 |
0.020 |
0.002 |
0.005 |
0.002 |
|
TZM |
Balance |
0.010 |
0.005 |
0.002 |
0.010 |
0.002 |
0.01~0.04 |
0.003 |
0.008 |
0.002 |
11) Dimensions and tolerance(According to clients` requirements):
|
|
Density |
Outer Diameters |
Length |
Wall Thickness |
|
Forged Molybdenum Tube/Pipe |
>=9.9g/cm3 |
4-150mm |
<=1500mm |
>=1.0mm |
|
Sintered Molybdenum Tube/Pipe |
>=9.7g/cm3 |
100-500mm |
<=1500mm |
>=5.0mm |
5.Packaging ans shipping
1, packaging with moisture-proof paper 2, packaging with kraft paper 3, packaging with foam plastics in all side of wooden case. 4, packing products in wooden case
Transportation: Shipping goods by TNT, DHL, Fedex, UPS, EMS etc.
Transport goods to Beijing or Shanghai air port by air transportation or as your requirement.
6. Payment terms
Payment Terms: T/T, L/C at sight, D/A, D/P, Western Union or as your inquiry
Application:
1. Molybdenum Tube are widely used as the contact materials in silicon controlled rectifier diodes, transistors and thrusters.
2. Molybdenum Tube are used as mounting material for power semiconductor devices.
3. Mainly used for high temperature furnace components, crucible, missile rockets nozzle high temperature furnace, etc.
4. Used in components of electron tube, heaters of high-temperature furnaces, thermocouple retainers.
Our company can providing customized products according to drawings provided by customers
