Professional Manufacturer 99 Al2O3 Alumina Heat-Resistant Ceramic Refractory Crucible

• Refractoriness (℃): 1770< Refractoriness< 2000
• Feature: Long Time Materials
• Type: Refractory Material
• Shape: Cylindrical
• Material: Alumina Cement
• Color: Ivory White
• Model NO.: MCACC
• Density: 3.6 - 3.9g / Cm3
• Capacity: 0.5-10000ml
• Purity: 95% - 99.7%
• Working Temperature: 1500c - 1800c
• Usage: Refractory
• Delivery Time: 6-30days
• Product Name: Alumina Crucible
• Transport Package: Wooded Box
• Specification: Customized
• Trademark: Mission
• Origin: China
• Production Capacity: 200000 Pieces/Month

Product Description

Brife Intruduction:
Mission Ceramic is making high quality ceramic products.
We make 99.7%Al2O3 crucibles and boats, which max working temperature is 1800ºC
and 95% Al2O3 crucibles and boats, which max working temperature is 1500ºC.
Crucible capacity from 0.5ml to 10000ml. very big sized can be made as your design.
We have cylindrical type crucibles, conical type crucibles, boat and other special shaped crucibles or boats according to your design. 

Our Advantages
1.High purity, 99.7% alumina purity makes sure high working temperature.
2.Large quantity mould in stock, you will find a suitable one.
3.Very small and very big sized ones can be made.  
4.Inspection: each single crucible and boat will be checked before shipping.
5.Low transportation cost. We have long time cooperated shipping agency, which can provide very low prices.

Standard sizes.

Cylindrical Shape
OD (mm)	25	36	41	50	60	45	62	50	125	172
ID (mm)	20	25	35	46	55	40	58	45	115	159
Height (mm)	25	59	41	60	60	110	74	140	145	152
Capacity (ml)	7	26	40	90	130	135	165	215	1400	3000
Conical Shape
Top OD (mm) Buttom OD(mm)	34 28.5	34 20	40 22	50 30	60 40	78 46	100 77	95 85	90 40	120 77
ID (mm)	23.5	29	36	46	56	74	94	85	82	108
Height (mm)	33	40	48	50	70	90	80	110	130	160
Capacity (ml)	15	20	40	65	130	300	400	500	600	1400
Alumina Boat
Length (mm)	30	50	65	100	100	300	200	300	100	250
Width (mm)	20	10	55	20	50	36	100	36	100	100
Height (mm)	15	10	65	20	30	18	50	18	17.5	70

 
For more sizes, please contact with us.



Technical  Date

Al2O3 Purity (%)	Density (g/cm3)	Bending Strength (Mpa)	Expansion (X10-6/ºC) (25-800ºC)	Thermal Conductivity (W/(m.R))	Dielectric Strength (kv/mm)	Max Working Temperature (ºC)	Water Absorption (%)
95	3.60	364	7.6	20	11	1500	<0.2
99.7	3.90	450	8.0	35	12	1800	<0.1

Packaging
1. Clean tubes by washing.
2. Warped with bubble plastic paper.
3. Put in wood box padded with foam board.
4. Sealed the box with screws which is easy to be opened.
5. Fragile warning stick.

Shipping Method: By sea, by Air, by express way.

Our Company
Zhengzhou Mission Ceramic Products Co.,Ltd is located in Zhengzhou City, Henan Province,China, central part of China.
 
Our company has been working in ceramic industry for years. Thanks to our diligent employee and excellent customers,our enterprise is growing fast. It's our mission to provide high quality products and good service.
Mission is professional in production and design of industrial ceramic .Our main material is alumina; zirconia,silicon carbide and boron nitride are available.
 
Zhengzhou Mission Cermaic Products Co., Ltd
12th Floor, Shenglong Building B, Science Avenue.
High-Tech Zone, Zhengzhou, Henan, China
Tel: [phone]
Fax: [phone]
Web site: mscera.en.made-in-china.com