Zhenan Metallurgy Co., Ltd
ZHENAN METALLURGY CO., LTD
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Molybdenum-copper alloy is an important industrial material. It has excellent thermal conductivity, corrosion resistance and mechanical properties, so it is widely used in aerospace, electronics, chemical industry and other fields. Melting is a crucial part of the preparation process of molybdenum-copper alloy. Let's introduce the smelting method of molybdenum-copper alloy.
First of all, the melting points of molybdenum and copper are 2623°C and 1083°C respectively, which are high melting point metals. Therefore, high temperature smelting technology is required to melt molybdenum-copper alloy. Arc melting method or vacuum melting method is usually used.
Arc melting method is to mix molybdenum and copper powders together through the high temperature of the arc, add appropriate amount of flux and regulating elements, and then melt the mixture into alloy liquid through the high temperature of the arc. Arc melting can use DC arc or AC arc, and the composition and quality of molybdenum-copper alloy can be ensured by controlling the temperature and stability of the arc.
| 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 |
In the process of product transportation, storage, sales and other circulation, in order to protect the product, convenient storage to promote sales, according to certain technical methods and the use of containers, materials and auxiliary objects attached to the decoration of the product. Product packaging is not only beneficial to ensure the safety and quality of special products, but also to protect the legitimate rights and interests of the storers, transporters, sellers and consumers.
Our company uses high quality, in accordance with the domestic packaging supervision of the shipping method, can also be customized according to your needs.
1. Sample can be offered with free.
2. We have full stock,and can deliver within short time.Manystyles for your choices.
3. OEM and ODM order are accepted, Any kind of logo printing or design are available.
4. Good Quality+Factory Price + Quick Response + Reliable Service, is what we are trying best to offer you.
5. All of our products are produce by our professional workman and we have our high-work-effect foreign trade team, you can totally believe our service.
Q: Is it possible to send samples?
A: Of course, we offer free samples and express shipping to customers all over the world.
Q: Do you offer a service for customized products?
A: Yes, we can produce according to your specifications and drawings.
Q: Can I visit your factory?
A: Customers from all around the world are welcome to visit our factory.
Q: Can you assist me in importing steel products for the first time?
A: Yes, we have shipping agent who will arrange the shipment with you.