Refractory Alumina /Ceramic /Carbon Sulfur /Graphite /Clay Melting Crucible

In recent years, we have actively introduced the refined management mode to promote the optimization and upgrading of Insulating Brick, Refractory Plastic, Extruded Batt quality, operation management and brand management. We have always implement compliance, excellence and customer satisfaction into our actions. Adhering to the characteristic development road of brand is the only way for our company to improve the overall service quality and service ability and promote its sustainable 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 promote customer satisfaction by continuously improving our Refractory Alumina /Ceramic /Carbon Sulfur /Graphite /Clay Melting Crucible to enhance our brand image and product appeal. We are able to also deliver you with cost-free samples to meet your specifications. Sincere and hard work, customer satisfaction is the driving force of our work! Customer comfort is the highest service tenet of our team!

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