Molybdenum bars have the properties of high melting point, good thermal conductivity and low thermal expansion. At high temperature, they can resist oxidation and have high strength without any distortion during the procession, etc.
TZM moly rod/bar molybdenum and zirconium-titanium alloy rods
Molybdenum bars are widely applied for heating elements in high-temperature furnaces, electrodes, screws, rabbles in rare earth smelting industry, heating electrodes in glass industry and support of lamp in the lighting industry, etc
Mo has a unique property of which it's melting point can reach 2610C, it is widely applied in high temperature vacuum furnace melting environment such as sapphire growing furnace, quartz glass melting furnace, and rare earth melting furnace. The working temperature of Mo sheet is above 1500.
Characteristics
High melting point
High strength
Outstanding thermal conductivity
Excellent resistance to oxidation at high temperatures
Excellent resistance to electrochemical corrosion
Physical and chemical properties
(1) Density: 10.2g/cm3
(2) Purity: Mo99.95%min.
(3) Application temperature environment:1500~1800C
Specification of molybdenum rod
1) Dia: 2.5-120mm
surface: polished, ground, cleaned
2) Surface Finish
Black – Surface is “as swaged or “as drawn”; retaining a coating of processing lubricants and oxides.
Cleaned - Surface is chemically cleaned to remove all lubricants and oxides.
Ground - Surface is centerless ground to remove all coating and to achieve precise diameter control
olybdenum products | Molybdenum plate/sheet/foil (min 0.05mm); pure molybdenum bar molybdenum rod/bar/wire; ground molybdenum alloy rod price Molybdenum crucible,molybdenum boat/container,molybdenum tube. Molybdenum heating element for vacuum furnace and high temperature furnace. Molybdenum part made to required drawings. |
Molybdenum alloy | TZM alloy,MoLa alloy. |
Tungsten products | Tungsten plate/sheet/foil (min 0.05mm); pure molybdenum bar Tungsten rod/bar/wire; Tungsten crucible,tungsten boat/container,tungsten tube. Tungsten heating element for vacuum furnace and high temperature furnace. Tungsten part made to customer's drawings. |
Tungsten alloy | WCu alloy,WLa,WNiFe and WNiCu heavy alloy. |
3)Some Size and tolerance
diameter(mm) | tolerance of diameter | length(mm) | tolerance of length |
16-20 | +1.0 | 300-1500 | +2 |
20-30 | +1.5 | 250-1500 | +2 |
30-45 | +1.5 | 200-1500 | +3 |
45-60 | +2.0 | 250-1300 | +3 |
60-100 | +3.0 | 250-800 | +3 |
4)Chemical Composition
Element | W/% | Element | W/% |
Pb | <0.0001 | Al | <0.0001 |
Bi | <0.0001 | Si | <0.001 |
Sn | <0.0001 | Ca | <0.001 |
Sb | <0.0001 | Mg | <0.001 |
Cd | <0.001 | P | 0.0002 |
Fe | 0.0050 | C | 0.0016 |
Ni | 0.0007 | N | 0.0020 |
O | 0.0050 | Mo | 99.98min |
5)Applications
Suitable for producing ion implatation parts
For producing electric light source parts and electric vacuum components
For producing heating elements and refractory parts in high temperature furnaces
Used in glass and glass fiber industry, it can serve a long life in melted glass liquid at 1300℃
Used as electrodes in the field of rare earth metal industry
Shipment Methods: Sea or Air transportation, train or express
Payment Methods:
1) L/C ; 2) T/T ; 3) Paypal ; 4) Money Gram ; 5) Western Union
Others main products
1. Molybdenum &Tungsten products.
2. Tungsten copper alloy products.
3. Various of heating elements.
4. All kinds of high temperature Lab furnace.
5. heating zone for sapphire growth furnace.
The Services of us
1. Quality control and delivery time is strictly controlled.
2. Flexible payment terms, T/T, L/C, Paypal, West Union and so on.
3. We are professional production factory.
4. Multi-lingual sales team.
5. One-stop sourcing service.
Advantages:
•1, Good corrosion resistance (The surface of molybdenum rod is easy to produce a layer of dense natural protective film, It can be well to protect the matrix from corrosion by artificial anodic oxidation and coloring, good casting performance can be cast aluminum alloy or processing Plastic deformation of good aluminum alloy.)
•2, High strength (molybdenum rod have the high strength.After a certain degree of cold processing can strengthen the matrix strength, some grades of molybdenum rod can also be enhanced by heat treatment)
•3, Good thermal conductivity (The conductive thermal conductivity of molybdenum only less than the silver, copper and gold)
•4, Easy processing (After add some certain alloying elements, you can get a good casting performance of aluminum alloy casting or processing plastic deformation of aluminum alloy)