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Tungsten Copper Plate

Parameters Class Chemical Composition (wt%) Density Hardness Resistivity IACS Bending Strength Cu Total Impurities≤ W g/cm3  ≥ HB Kgf/mm2 ≥ μΩ.cm  ≤ %  ≥ MPa ≥ W50/Cu50 50±2.0 0.5 Balance 11.85 115 3.2 54 — W55/Cu45 45±2.0 0.5 Balance 12.3 125 3.5 49 — W60/Cu40 40±2.0 0.5 Balance 12.75 140 3.7 47 — W65/Cu35 35±2.0 0.5 Balance 13.3 155 3.9 44 — W70/Cu30 30±2.0 0.5 Balance 13.8 175 4.1 42 790 W75/Cu25 25±2.0 0.5 Balance 14.5 195 4.5 38 885 W80/Cu20 20±2.0 0.5 Balance 15.15 220 5 34 980 W85/Cu15 15±2.0 0.5 Balance 15.9 240 5.7 30 1080 W90/Cu10 10±2.0 0.5 Balance 16.75 260 6.5 27 1160  

Tungsten Rods

Parameters Type and Size: Diameter (mm) Length (mm) Ø2.0 – 20.0 2000 Ø20.0 – 30.0 1800 Ø30.0 – 70.0 1500 Ø70.0 – 100.0 1200    

Tungsten Sheets

Parameter Product Name High Quality Good Price 99.95% Tungsten Plate Tungsten Sheet for Vacuum Furnace Material 99.95% tungsten Standard ASTMB760-07 Melting Point 3410 °C Boiling Point 5927°C Density 19.3g/cm3 Shape Sheet, Delivery Time 3-15days Application Industrial, medical, metallurgical, electric vacuum components, electric light source parts, heat shield, aerospace development, etc.  

company profile

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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, molybdenum alloy such as MoLa, TZM, and MoW; pure tungsten, tungsten alloy such us WCu, WNiFe, WNiCu and so on.

Hypersolid Metal (our company name) is supplying products to USA, Europe, India and China, so I want to check if your company also need it, thanks in advance.

FAQ

  • What is the transportation way?

    If the Gross Weight <45kg, it's better by express such as TNT, DHL, FedEX. etc

    If the Gross Weight between 45kg to 100kg, by express or by air to your nearest airport can be both considered

    If the Gross Weight >100kg, you can choose by Air or Sea to the nearest port.

  • What services can we provide?

    Accepted Delivery Terms: FOB,CIF,EXW,CIP,CPT,Express Delivery;

    Accepted Payment Currency: USD,EUR,JPY,CAD,AUD;

    Accepted Payment Type:T/T, L/C, D/P, D/A, MoneyGram, Credit Card, PayPal, Western Union, Cash, Escrow:

    Language Spoken:English,Chinese,Korean,Japanese,Russian,all kinds of language.

  • Basic information on tungsten and molybdenum?

    Tungsten

    Element symbol W
    Melting point 3410 ℃
    Boiling point 5660 ℃
    water soluble insoluble
    Density 19.2 g/cm³
    Hardness: 7.5
    Vickers hardness: 3430MPa
    Brinell hardness: 2570MPa
    Specific heat capacity: 24.27J mol-1 K-1
    Thermal conductivity: 173W·m−1·K−1
    Young's modulus: 411GPa

    Molybdenum

    Element symbol Mo
    Melting point 2620 ℃
    Boiling point 5560 ℃
    Density 10.2 g/cm³
    Mohs hardness is 5~5.5
    Heat of evaporation 594kJ/mol
    Fusion heat 27.6±2.9kJ/mol

  • What products do you have?

    Molybdenum products:

    Molybdenum plate/sheet/foil (min 0.05mm); MoLa molybdenum tray

    molybdenum rod/bar/wire;molybdenum threaded rod

    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. molybdenum Mo threaded rod

    Tungsten products:

    Tungsten plate/sheet/foil (min 0.05mm)

    Tungsten rod/bar/wire

    Tungsten crucible,tungsten boat/container,tungsten tube.

    Tungsten heating element for vacuum furnace and high temperature furnace.

    Tungsten parts made to customer's drawings.

    Tungsten alloy:

    WCu alloy,WLa,WNiFe and WNiCu heavy alloy.

     

company news

What is Molybdenum Copper Alloy?

Molybdenum copper alloy combines the advantages of copper and molybdenum, with high strength, high specific gravity, high temperature resistance, arc erosion resistance, good electrical and thermal conductivity, and good processing performance. It uses high-quality molybdenum powder and oxygen-free copper powder, and isostatic pressing (high-temperature sintering-copper infiltration) to ensure product purity and accurate ratio, fine structure, and excellent performance. It has good arc breaking performance, good electrical conductivity, good thermal conductivity, and small thermal expansion. Manufacturing method： Liquid phase sintering method: After the tungsten copper or molybdenum copper mixed powder is pressed and formed, it is liquid-phase sintered at 1300-1500°. The material prepared by this method has poor uniformity, many closed voids, and the density is usually less than 98%. However, the sintering activity can be improved by adding a small amount of nickel to prepare ultrafine and nano powders, such as activated sintering, mechanical alloying, or oxide reduction, thereby improving the density of tungsten copper and molybdenum copper alloys. However, nickel activated sintering will significantly reduce the electrical and thermal conductivity of the material, and the introduction of impurities by mechanical alloying will also reduce the conductivity of the material; the oxide co-reduction method is used to prepare powder, the...

2025-06-05 Learn More

Molybdenum Metal Applications – Medical Devices

Molybdenum components are critical to the operation of high-power X-ray tubes used in computer axial tomography (CAT, or CT) equipment. The vacuum tube that produces X-rays is similar in many ways to the vacuum tubes used in earlier electronic devices, but it must withstand much more severe thermal and stress environments. The electrons in the X-ray tube do not transmit signals as in the tube, but instead inject their energy into the target, thereby producing X-rays. The process itself is not very efficient, but high currents and high accelerating voltages increase the number of X-rays produced. Most of the electron beam energy produces heat rather than X-rays, so the target material must be able to withstand very high temperatures. The cathode assembly is a machined component from molybdenum rolled product, and the component must be able to withstand the thermal loads imposed by the internal filament. The rotor is also machined from molybdenum or molybdenum alloy Mo-TZM round bar because it can withstand the rotational load of the large target material and conduct and dissipate heat to the target. High temperature strength is also extremely important for this component. The target is perhaps the most important part of an X-ray...

2025-05-29 Learn More

What is molybdenum sheet?

Molybdenum sheet is a thin sheet material processed from metal molybdenum, with a thickness usually between 0.01 and 2 mm. Due to its excellent high temperature performance, corrosion resistance and excellent mechanical properties, it is widely used in electronics, aerospace, high temperature furnaces and chemical industries. Molybdenum sheets can be made into rectangular, circular or customized shapes, with widths ranging from 10 mm to 1000 mm and lengths up to 2000 mm or cut according to requirements. The density of molybdenum sheet is 10.28 g/cm3. It has a high melting point, low thermal expansion coefficient, high tensile strength, good elongation and creep resistance. It can resist corrosion from dilute acid (such as hydrochloric acid) and alkali at room temperature, and its performance is better than that of iron. The manufacturing of molybdenum sheet mainly includes two processes: powder metallurgy and rolling. The powder metallurgy method starts with the selection of high-purity molybdenum powder, which is made into a blank through high-pressure molding, and then sintered at about 2000°C in a vacuum or hydrogen atmosphere, and the density reaches 90-95% of the theoretical value; then, it is further compacted by hot forging or hot rolling, and cold rolled to a thickness...

2025-05-22 Learn More

The key role of sputtering targets in high-end manufacturing

Sputtering targets are used to prepare thin film materials in integrated circuits through the magnetron sputtering process and are widely used in key components such as wafer conductive layers, barrier layers, and metal gates. In different technology nodes, metal targets such as aluminum, copper, titanium, and tantalum play differentiated roles according to their characteristics and process requirements. Aluminum targets are still widely used as wiring materials in technology nodes above 110nm, while copper targets have become the mainstream choice in advanced processes below 110nm, and tantalum targets are used as barrier layer materials for copper wiring. Metal sputtering targets for integrated circuits include a variety of high-purity metals, which are used in combination at different technology nodes to meet the needs of logic chips, memory chips, and high-performance, low-power devices. With the advancement of Moore’s Law, the technical requirements for sputtering targets continue to increase, and the research and development direction has shifted to the collaborative design of multi-material systems. In general, as a key link in the integrated circuit industry chain, the technological evolution of sputtering targets is closely linked to changes in market demand. As the global semiconductor industry moves towards smaller processes and higher performance, the material...

2025-05-14 Learn More

The key role of molybdenum boat in coating process

1. Basic characteristics of molybdenum boat As a key component in the vacuum coating industry, molybdenum boat has high melting point, good thermal conductivity and stable chemical properties. These characteristics enable the molybdenum boat to work stably at high temperatures, effectively carry and evenly heat the coating material, and ensure the smooth progress of the coating process. 2. The role of molybdenum boat in coating In the vacuum coating process, the main role of the molybdenum boat is to carry the coating material. When the material is heated to a certain temperature, it evaporates and deposits on the surface of the object to be plated, forming a thin film. The high melting point and excellent thermal conductivity of the molybdenum boat ensure that the material can evaporate evenly and quickly, thereby improving the quality and efficiency of the coating. 3. The influence of molybdenum boat on coating quality The design and selection of molybdenum boat directly affect the quality of coating. A suitable molybdenum boat can ensure uniform evaporation of coating materials and avoid uneven thickness or uncovered areas. In addition, the chemical stability of the molybdenum boat also ensures that impurities will not be introduced during the coating process,...

2025-05-08 Learn More

Molybdenum: Vital for wind turbines

To prevent the worst consequences of climate change, the share of renewable energy sources such as wind and solar in global electricity generation must more than triple. Molybdenum plays a role in many green technologies, but is particularly critical for wind power generation. Therefore, as demand for wind turbines grows, demand for molybdenum in many wind power equipment components will also increase. According to the World Meteorological Organization, greenhouse gas concentrations in the atmosphere reached record highs in 2020 and 2021. July 2021 was the hottest month on record for the Earth. The economic slowdown caused by the pandemic has failed to curb greenhouse gas concentrations in the environment, although greenhouse gas emissions have temporarily declined. Humans have been heavily or completely dependent on fossil fuels for too many necessary activities, such as heating and transportation. According to estimates by the United Nations Intergovernmental Panel on Climate Change (IPCC), if the world maintains current emission levels, climate change is expected to have severe negative effects, including extreme droughts and floods, large-scale displacement of people, and threats to food supply. Although renewable energy technologies such as wind, solar and hydropower already account for 25% of total electricity generation today, their share...

2025-04-30 Learn More

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