Light Fire를 위한 Alumina Hollow High Alumina Refractory Bubble 코로나둠 벽돌

• Application: Ceramic Decorations, Refractory, Refractory, Structure Ceramic, Industrial Ceramic
• Type: Ceramic Balls
• 재질: 알루미늄 세라믹
• 운송 패키지: Wooden Case
• 사양: Customized
• 원산지: China
• 생산 능력: 20000tons Per Week

제품 설명

Ceramic ball as Catalyst Support alumina catalyst support alumina catalyst

Ceramic ball are used as catalyst, absorbent, desiccant and drying agent in petroleum, chemical, fertilizer, natural gas and environmental protection industries. As a catalyst reactor coverage tower packing materials and support, the major role is to increase distribution of gas or liquid, support and protect the intensity of low strength activity catalyst.

 

Chemical composition

Al2O3+SiO2	Al2O3	Fe2O3	MgO	K2O+Na2O+CaO	Other
> 92%	23-30%	<1%	<2.5%	<4%	<0.5%

 

Physical property

Item	Value
Water absorption (%)	<0.5
Bulk density (g/cm3)	1.35-1.4
Specific gravity (g/cm3)	2.3-2.4
Operation temp.(max) (°C)	1000
Moh's hardness (scale)	>6.5

Size available & Crush strength

Size	Crush strength
	Kg/particle	KN/particle
1/8''(3mm)	>36	>0.36
1/4''(6mm)	>62	>0.62
3/8''(10mm)	>86	>0.86
1/2''(13mm)	>186	>1.86
3/4''(19mm)	>488	>4.88
1''(25mm)	>900	>9.0
1-1/2''(38mm)	>1300	>13
2''(50mm)	>5700	>57