Refractory High Purity Alumina Ceramic Crucible

Our growth depends on the superior equipment, exceptional talents and continuously strengthened technology forces for Anchor Brick, Silicon Carbide Beam, Refractory Ramming Mass. The network platform adapts to the needs of the modernization development of our company, and can help us to improve the comprehensive management level and market response ability of our company, so as to cope with the increasingly fierce market competition in the world. We improve and optimize every detail of product development, design and production and realize to ensure the clarity, reliability and perfection of program development.

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

We take Refractory High Purity Alumina Ceramic Crucible that cater to and meet the needs of customers as our responsibility, and we have an independent research and development department to continuously introduce new ones. Our company is well-known, we bold innovation, forward thinking, and strive to meet or even exceed the needs and expectations of customers. Over the years, with the unremitting efforts of all the staff, we have expanded the product scale, and the products are supported and trusted by the majority of consumers.

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