High Temperature Alumina Crucible Ceramic Refractory Crucible

We have always been committed to building a well-known brand in the industry and providing customers with high-quality Industrial Furnace, Bubble Alumina Brick, Silicon Carbide Rod. We hope that employees will realize their own value in creating corporate value, and realize the perfect combination and unification of corporate value and employee value. We take technology, integrity and service first as our tenet, relying on the vast market, customers have spread across many regions, and have reached cooperation with many brands. Our companny adheres to the business philosophy of 'quality to create brand, with services to win market' making the greatest efforts for customer service. We enjoy a high reputation at home and abroad.

1. Crucibles Description

Crucibles are smaller containers used to melt materials, such as minerals and glass. The highest temperature can reach 1600°C, and common shapes include cylinders, rectangles, squares, boats, etc.

Properties	Unit	Steatite ceramic	95% Al2O3	99% Al2O3	Zirconia Ceramic
Density	g/cm³	2.7	3.6	3.8	5.6
Flexural strength	Mpa	145	300	300	354
Hardness	Gpa	5.7	7	10.7	12.3
Elastic modulus	Gpa	120	275	320	205
Poissons ratio	-	0.21	0.22	0.22	0.30
Linear expansion coefficient	x 10-6/℃	7.9	7.1	7.8	9
Thermal conductivity	w/(m.k)	2.5	20	25	2.5

2. Crucibles Feature

1. High hardness

2. High heat resistance

3. Good wear resistance

4. High resistivity

5. High corrosion resistance

3.Crucibles Application

Crucibles are usually used in various metal or non-metal melting materials and are generally used in the analysis of melting projects in the laboratory, such as phosphors, rare earth materials, and conventional applications of smelting and sintering of precious metals.

4. Packing

1. Packing: adjusting according to your request.

2. Delivery: We have stocks

The development of High Temperature Alumina Crucible Ceramic Refractory Crucible must be based on the market, grasp the brand, and take the road of regional union and resource sharing. In order to protect customers' recognition of the safety and applicability of our products, every link of our production process is sampled and tested. Be sure to come to feel free to get in touch with us in case you need any additional assistance.

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