We always provide high quality 80# Graphite crucible, Sintered Magnesia Brick, Supplier of high alumina insulating brick and services with the concept of integrity and sincere cooperation with every customer. We believe that we need to stimulate the vitality of enterprises more effectively through mechanism innovation, and enhance the water of supporting services for equipment manufacturing, so as to create quality products. Our outstanding contribution to the industry and our own achievements have been highly recognized by all parties and awarded various honors. We satisfy customers with the quality policy of 'based on high-tech, pursue perfection, continuous improvement, and meet requirements'. Our company takes product research and development as the core and meets the needs of customers as the purpose, and always puts technology research and development and quality management in the first place.
1, Main technical parameters of Boron Nitride Crucible
ITEM | UNIT | TECHNICAL INDEX |
Al2O3 | % | ≥99 |
R2O | % | ≤0.2 |
Fe2O3 | % | ≤0.1 |
Densiy | g/cm3 | ≥3.80 |
Porosity | % | <1 |
Flexural strength | Mpa | >350 |
Compressive strength | Mpa | >12000 |
Maximum service temperature | ℃ | 1800 |
2,Specification: Square, rectangle, arc, etc. capacity is 10ml-2500ml
3,Application: laboratory analysis of metal and nonmetal samples, roasting of precious metals, rare earth materials, etc.
4,Salient features
1)Product has high purity,few impurities,no pollution for smelting products
2)Very high strength, compressive strength up to 12000Mpa, good impact resistance and high temperature resistance
3)The chemical stability is very good in the process of using at high temperature
5,Our company promises to customers: to provide free technical exchanges and services with customers, and to provide samples to customers free of charge without any sample fees.
6,Achievements generated: Our company has previously shipped 50 tons to France.
Do you want to find a professional supplier of Corundum Ceramic Crucible products?
Do you want to find a stable and credible supplier?
Then please contact with us
Contact me:
Email:wp@cnjingganrefractory.com/sdwenping@163.com
TEL: 86-0533-4188518 / FAX: 86-0533-4188518
Rose:+86-13275332819(wechat/whatsapp number)
With the enterprise spirit of unity and hard work, all staffs of our company strive to provide more value-added Many Sizes 99.5% Al2O3 Alumina Ceramic Crucible Boat and services to our customers. Our philosophy is: there is no best, only better! Over the years, relying on the principles of diligence, pragmatism, integrity and thoughtful service, we have established a broad customer base and provided supply for many demand groups.
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