Molybdenum copper alloy sheet plates forged rods Molybdenum contents 50%-85%
Mo-Cu composites has lower density, its thermal expansion coefficient and thermal conductivity can be adjusted to match
many different materials.
MoCu alloy physical Properties of Major Products
| Material |
Wt%
Molybdenum
Content |
Wt%
Copper Content |
g/
Density at 20ºC |
W/M.K
Thermal conductivity at 25ºC |
(/k)
Coefficient of thermal expansion at 20ºC |
| Mo85Cu15 |
851 |
Balance |
10 |
160-180 |
6.8 |
| Mo80Cu20 |
801 |
Balance |
9.9 |
170-190 |
7.7 |
| Mo70Cu30 |
701 |
Balance |
9.8 |
180-200 |
9.1 |
| Mo60Cu40 |
601 |
Balance |
9.66 |
210-250 |
10.3 |
| Mo50Cu50 |
500.2 |
Balance |
9.54 |
230-270 |
11.5 |
Features of Molybdenum copper alloy:
1)Large sized sheets available ( we can supply as the customers' need)
2)More easily to be stamped into components than CMC
3)Very strong interface bonding which can repeatedly resist 850ºC heat shock
4)Higher thermal conductivity and lower cost
Momolybdenum copper alloy physical properties
| Material |
g/
Density at 20ºC |
(10-6/k)
Coefficient of thermal expansion at 20ºC |
W/M.K
Thermal conductivity at 25ºC |
| In-plane |
Thru-thickness |
In-plane |
Thru-thickness |
| 1:4:1 |
9.4 |
7.2 |
9.0 |
340 |
300 |
Molybdenum copper alloy application:
molybdenum copper used in spaceflight fields.
Molybdenum copper alloy has more excellent performances, so can be used as high temperature part of rockets and missiles. This alloy has high thermal conductivity, thermal expansion, high melting point, and the good mechanical ability, all of these reasons, which make the molybdenum copper can be used in the spaceflight fields.
We also supply high temperature molybdenum alloy sheet,TZM sheet &MoW alloy sheet
High temperature molybdenum lanthanum(MoLa) alloy molybdenum plates
Molybdenum sheets: Thickness from 0.005 inches(0.127mm) to 0.150 inches(3.81mm)
Width: 20-600mm Length: <2000mm
It is used for fabrication of sintering boats, high temperature furnace heating elements and heat shields.
Molybdenum plates:Thickness from 0.187 inches(4.75mm) to 3 inches(76.2mm)
Width:20-600mm Length:<2000mm
It is widely used in the construction of furnace tooling
And parts and as a feed stock for the fabrication of parts for the electronics and Semiconductor industries.
High temperature molybdenum(MoLa) alloy plate properties:
high purity and excellent creep resistance
High level of thermal conductivity,
A low coefficient of thermal expansion,
Excellent resistance to oxidation at high temperatures,
Excellent resistance to electrochemical corrosion
TZM (titanium, zirconium, molybdenum) Alloy Plate
Molybdenum's prime alloy is TZM. This alloy contains 99.2% min. To 99.5% max. Of Mo, 0.50% Ti and 0.08% Zr with a trace of C for carbide formations.
TZM offers twice the strength of pure moly at temperatures over 1300'C. The recrystallization temperature of TZM is approximately 250'C higher than moly and it offers better weldability.
The finer grain structure of TZM and the formation of TiC and ZrC in the grain boundaries of the moly inhibit grain growth and the related failure of the base metal as a result of fractures along the grain boundaries. This also gives it better properties for welding. TZM costs approximately 25% more than pure molybdenum and costs only about 5-10% more to machine. For high strength applications such as rocket nozzles, furnace structural components, and forging dies, it can be well worth the cost differential.
Moly30% Tungsten70% alloy plate
This is another moly alloy that offers unique properties. It was developed for the zinc industry. This alloy resists the corrosive effects of molten zinc. Mo/30W has also proved effective in rocket nozzles and has the potential of offering enhanced performance in applications where any erosive effects are a factor.
Discounted cold rolled 99.95% pure molybdenum strip sheet plates used in Sapphire Crystal Growth
molybdenum foil/strip/sheet plate describtion:
1)Purity: ≥99.95%
2)Density:>10.2g/cm3
3)Surface:black,alkali washed,grinding,sandblasting,cold rolling
4)Size:Thickness 0.05-50.0mm Width 20-800mm Length 100-3000mm
molybdenum strip size:
| Thickness mm |
Tolerance of thickness |
Width |
Tolerance of
Width |
Length |
Tolerance of
Length |
| First Glass |
Two glass |
| 0.10~0.15 |
±0.01 |
±0.02 |
50~200 |
±2 |
100~1200 |
±5 |
| >0.15~0.30 |
±0.02 |
±0.03 |
50~200 |
±2 |
100~1200 |
±5 |
| >0.30~0.50 |
±0.03 |
±0.04 |
50~200 |
±2 |
100~1200 |
±5 |
| >0.50~0.70 |
±0.04 |
±0.05 |
50~200 |
±3 |
100~1200 |
±5 |
| >0.70~1.0 |
±0.05 |
±0.08 |
50~200 |
±3 |
100~1200 |
±5 |
| >1.0~2.0 |
±0.06 |
±0.10 |
50~200 |
±5 |
100~1200 |
±5 |
| >2.0~3.0 |
±0.08 |
±0.15 |
50~200 |
±5 |
100~1200 |
±5 |
| >3.0~4.0 |
±0.10 |
±0.20 |
50~200 |
±5 |
100~1200 |
±5 |
| >4.0~5.0 |
±0.12 |
±0.30 |
50~200 |
±5 |
100~1200 |
±5 |
Mo sheet plates size:
Molybdenum sheet application:
For producing electric light source parts,components of electric vacuum
Heat shield and heat elements for high-temperature furnace
Used to producing sputtering targets
Processing material of molybdenum disks,sheetsandfoils
Our Mo strip shets packing&delivery:
1)paper wrapped the sheets, then plastic paper protected from moisture
2)Foam board around the the inner wooden case
3)Standard exported plywood case outside
Delivery
Sample Delivery: 7-10 days is ok
Big order quantity: Usually we can supply within 20 days
Shipment Methods:
By express(EMS,TNT,DHL,UPS,FedEx)
By Sea or Air transportation
By land
By YWWEN special line or other special line
We also can deliver as the customers' need,send the material to the port.
Our molybdenum alloy relevant products and packing photoes,hope you are interested in them:
Audited Supplier 
We also supply high temperature molybdenum alloy sheet,TZM sheet &MoW alloy sheet
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