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Tungsten And Molybdenum Heat Shield For Vacuum Furnace

1. Description of Tungsten And Molybdenum Heat Shield For Vacuum Furnace:

Molybdenum metal and graphite can also be used for insulating parts of vacuum furnaces. In an all-metal thermal field, the heat shield is composed of multiple layers of metal plates, with a certain space reserved between each layer of heat shield.Molybdenum and tungsten have a lot of the same characteristics as each other, including a high boiling point, excellent electrical conductivity, and a low linear thermal expansion coefficient that makes processing molybdenum easier than tungsten.

The thermal conductivity of metallic molybdenum [135 W/(m·K)] is optimally matched with the specific heat [0.276 kJ/(kg·K)], making it a natural choice for thermal shock and thermal fatigue resistance. Its melting point is 2620°C, second to tungsten and tantalum, but its density is much lower, so its specific strength (strength/density) is higher than that of tungsten, tantalum and other metals. efficient. Molybdenum still has high strength at 1200℃.

Molybdenum heat shield has the following characteristics: small coefficient of linear thermal expansion, easy processing, low thermal conductivity, and small specific heat.

2. Size and Tolerance of Tungsten And Molybdenum Heat Shield For Vacuum Furnace:

Unit:mm

Special sizes can be manufactured based on customers' requirements.

3. Types of Tungsten And Molybdenum Heat Shield For Vacuum Furnace:

Cylindrical side heat shields and truncated end heat shields (upper and lower heat shields)

Side heat shield is usually made of molybdenum plate or molybdenum alloy plate

The end heat shield is assembled from molybdenum plate, tungsten plate and other tungsten and molybdenum parts

4. Use Applictaion of Tungsten And Molybdenum Heat Shield For Vacuum Furnace:

Uses: Mainly used in vacuum furnaces, etc., to heat insulation and reflect heat.
Type: mainly divided into welding heat shield, riveted heat shield
Material: Grade: MO1 Molybdenum content ≥: 99.95 (%)
Impurity content: 0.05 (%)

Do you want to know more about our products?

Shaanxi Peakrise Metal Co., Ltd. is an rich experienced tungsten,molybdenum, tantalum, niobium, titanium,zirconium,nickel non-ferrous metal production enterprise,main products include tungsten-copper alloy, molybdenum-copper alloy, tungsten-molybdenum alloy, high specific gravity tungsten alloy, tantalum alloy,niobium alloy,titanium alloy and other more than 100 kinds of products.In 2010, with the surge in export sales of products in this industry, we began to focus on foreign trade export business,provide high-quality non-ferrous metal products for the international market.After years of development,at present, it has become a comprehensive non-ferrous metal production enterprise integrating manufacturing and processing, material research and development, product testing, and stock inventory.The development of nearly ten years reminds us that high-quality products and services are always our top priority,at the same time, we continue to expand into new fields and provide high-quality products and services for more domestic and global customers.Products are exported to Taiwan, Ukraine, South Korea, the United States, Australia, Germany, Iran and other countries, and have established long-term good cooperative relations with customers. Our products are highly recognized and evaluated by customers.

Peakrise Metal  has a variety of production equipment, such as intermediate frequency sintering furnace, vacuum arc melting furnace, laser cutter,plasma electron beam melting furnace, vacuum annealing furnace, various rolling mills, wire drawing machines, plasma welding rooms, lathes, milling machines, sawing machines, drilling machines, Shears, Stamping Equipment, Cutting Equipment, Grinders, Straightening Machines, CNC, etc.

Five   Reasons  To  Choose  Us

1. Rich production and export experience

Our company specializes in the R&D, production and processing of tungsten, molybdenum, tungsten copper, molybdenum copper and their alloy materials. In terms of metal deep processing, we have more than 13 years of rich production experience and export experience, and solve related import and export problems for customers. , one-stop solution to all difficulties.

2. Low factory price

We have our own factory and long-term stable manufacturers, we can provide customers with high-quality products at extremely low ex-factory prices. If you are interested in our products, please feel free to contact us. We are confident that you will enjoy all quality products at wholesale prices.

3. Quality Assurance

The company has established a complete quality assurance system based on the ISO9001 standard, and is equipped with advanced testing instruments, adopting international unified testing standards; and in order to ensure the traceability of each batch of products, we will establish documents for each batch of products, recording from production, The whole process from shipment to customer feedback, thus improving product quality and customer satisfaction.

4. Fast Shipping/Professional Packing

Through long-term partnerships with UPS, FedEx, DHL and other leading global carriers, we are able to provide world-class shipping options. Your products will be carefully inspected and safely packed before dispatch. To ensure that we always provide you with the highest level of service.

5. Best Customer Service

We value our relationship with every customer, so our professional customer service team is always here to help. Always take quality and service as our responsibility, and always cooperate with customers with professional technology and integrity. Customer satisfaction is our eternal purpose, we provide first-class service to make customers fully satisfied.