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PrintProduct Name: Refractory ball 
Product Categories: Others Post Date: Nov 05,2011 Expiry Date: Jun 22,2011 Description: Payment Method: t/t
NEUTRAL PACKING: Metric Tons
Product Norm: 3-60mm
Refractory ceramic balls are mainly made of industrial
alumina and refractory kaolin, processed by mixing, shaping
and firing. Its high in mechanical strength and long life
cycle, excellent chemical stability, and never reacts with
the feeding material, excellent resistance to high
temperature up to 1900 ℃. It is widely used as support and
covering packings for catalyst in shift converters,
reformers, hydro converters, desulfurizers, and methanators,
and can also be used as packings in hot blast
Specification
SiO2:
65%-72%
Al2O3
20-65%
SiO2 + Al2O3:
>90%
Pore Volume
≤24
Compressive strength
≥ 900 kg/cm2
Refractoriness
≥1800℃
Bulk Density
≥1386 Kg/m3
Color
A little yellow
Refractoriness oC under load of 2kg/cm2
≥1500℃
Company: PINGXIANG CITY TIANXIANG CERAMICS ESTATES CO.,LTD [ China ] Address: Quantang Village Xiangdong District of Pingxiang City, Jiangxi Province, China Contact: meihui chang Tel: 0799-3499160 Mobile: Fax: 0799-3499160 Email: zhenshangren@hotmail.com Disclaimer statement:The information and data included above have been realized by the enterprises and compiled by Department staff, and are subject to change without notice to you. The ChinameDevice.com makes no warranties or representations whatsoever regarding the facticity, accuracy and validity of such information and data. Our suggestion: In order to ensure your interest, we suggest registering as our gold suppliers.
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