Refractory Rectangle Alumina Ceramic Melting Crucible

We have been working hard to build a high-quality brand, hoping to become a professional and large-scale Extruded Prop, Unshaped Refractory Materials, Mullite Brick manufacturer in China. We will repay the society with excellent products and value-added services! We use scientific training and practice system to cultivate the ability of employees, enhance the value of employees, and hope that employees and enterprises can grow together. 'Use wisdom to make products and serve customers with heart' is our service philosophy.

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

Our flexible and efficient business strategy, high-quality products and competitive prices make us the preferred Refractory Rectangle Alumina Ceramic Melting Crucible supplier for our customers. We strive to reduce R&D costs and quality risks, and enhance market competitiveness across the board. We firmly believe in the goal management of customer interest, the guarantee of integrity and personality, strive to ensure customer demand, expand the company's business with the development idea of market humanization, and turn the product cooperation into a more intimate partnership.

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