Sintered High Purity Tungsten Melting Pot Crucible For Rare Earth Smelting Furnace Sintered Tungsten Crucibles Melting

High Purity Tungsten Crucible For Rare Earth Smelting Furnace

1. Description of High Purity Tungsten Crucible For Rare Earth Smelting Furnace:

In the past, crucibles made of tungsten, molybdenum and tantalum plates were often used in smelting or electrolysis. Due to the defects in the welds of such crucibles, the service life was short, especially for high-temperature and high-purity rare earth metals, the consumption of tantalum materials was relatively high. Due to the large size and high production cost, we have developed and successfully produced tungsten crucibles with a diameter of 240mm, a height of 400mm, and a wall thickness of 6~10mm, and the use effect of rare earth customers is ideal.

2. Selection of tungsten powder of High Purity Tungsten Crucible For Rare Earth Smelting Furnace:

The particle size of the tungsten powder should be selected for pressing the tungsten crucible, otherwise it will be cracked completely during the pressing process. The billet has low density and is easy to crack. Too fine, the specific surface is large, the contact area between the powders is large, the displacement and deformation between the powders during pressing are large, the elastic coefficient also increases, and the crucible is also cracked due to stress relaxation during pool pressure. Experiments have shown that the particle size of the pressed tungsten crucible should be 2.5υm~3.0υm, and the loose ratio should be 2.8g/cm3~3.2g/cm3. At the same time, the chemical composition of the tungsten powder should meet the requirements of W1, especially the oxygen content should be controlled below 0.1%.

3. Size of tungsten powder of High Purity Tungsten Crucible For Rare Earth Smelting Furnace:

P.S: All specifications can be machined to meet customer's high precision requirements.

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.