Acid resistant ceramic brick and plate,Large hole ceramic ball..

Description:

Acid resistant ceramic is widely used in the fields of petroleum,chemical engineering,pharmacy,food,paper making,fertilizer,pesticide,chemical fibre,textile,smelting,electricity plant.It can act as anti-corrosive lining in the tower,pool,can and trough,and play its anti-corrosive role in the working field of sewage treatment project and outdoor ground.Acid resistant ceramic can resist most medium except hydrofluoric acid,hot phosphorus and high concentration alkali.It can maintain excellent anti-corrosive function not only to wet-chlorin brine, hydrochloric acid, sulphuric acid,nitric acid and other acids,but also to any concentration alkali under normal temperature.

Main technical data of acid resistant ceramic
Item Unit Index Measurement standard
Volume density g/cm3 2.31-2.4 ZBG94003-86
Water absorption % ≤2.0 GB8488-87
Acid resistance % ≥99.8 GB8488-87
Bending strength Mpa ≥29.4 GB8488-87
Compression strength Mpa ≥120 ZBG94003-86
Heat stability 130℃-20℃ Do not split three times GB8488-87
Note:we can produce in terms of product drawing and technical data from the customer
Main specification of acid resistant ceramic
Name Size Name Size
Standard brick 23011365 Acidproof porcelain plate 10011015
Rectangular brick 2306565 Acidproof porcelain plate 15015015-30
Horizontal wedge brick 23011355/65 Acidproof porcelain plate 1507015-30
Horizontal wedge brick 23011325/65 Acidproof porcelain plate 10010010
Vertical wedge brick 23011355/65 Acidproof porcelain plate 808010
Vertical wedge brick 23011325/65 Acidproof porcelain plate 505010
Chemical composition of acid resistant ceramic
Composition Content(%)
SiO2 69.8
Al2O3 21.5
K2O 2.7
Na2O 0.95
CaO 0.82
MgO 0.12
Fe2O3 0.49
Burning loss 0.54
Acid resistance 99.8
二、Acid-heat resistant ceramic brick and plate
Acid-heat resistant brick and plate are mainly used in chemical industry,acting as lining of device for drying absorption,cooling,recycle and store toward acid and other corrosive medium.Meanwhile,it can be used for lining of sub-sulphuric acid boiler and furfural hydrolyzed boiler in paper making industry.We can design and produce in accordance with the customer’s requirements.

Technical data of acid-resistant brick and plate

Item Unit Index Measurement standard
Volume density g/cm3 2.21-2.24 ASTM
Void volume % 9.3-10.5 ASTM
Water absorption %


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Place of Origin:	China [CN]