Equipment for appropriate chemical compatibility.
Ceramic chemical compatibility.
Added consideration must be given to pump selections when the chemical is abrasive viscous in nature or has a specific gravity greater than 1 1.
Chemical resistance charts.
The chemical resistance chart given on the following pages is intended as a general guidefor rating the resistance of typical engineering materials to common industrial chemicals.
You can not choose rating with both material and chemical selected.
Ceramic chemical resistance acids concentrated acids dilute alkalis halogens metals alumina silica boria al 2o 3 62 sio2 24 b2o3 14 fair good poor fair good alumina silica boria al 2o 3 70 sio2 28 b2o3 2 fair good poor fair alumina al 2o 3 good good good good good alumino silicate glass sio 2 57 al 2 o3 36 cao mgo bao fair good.
It is not intended as a guarantee.
Titanium carbon graphite ceramic al 2 0 3 ceramic magnet chemical plastics elastomers metals non metals acetaldehyde d a d a c a c1 a1 aadd daca.
The effects of time temperature and ph were examined.
The ratings for these materials are based upon the chemical resistance only.
Before permanent installation test the equipment with the chemicals and under the specific conditions of your application.
C fair moderate effect.
Before permanent installation test the equipment with the chemicals under the specific.
Click see results note.
Chemical compatibility cannot be read straight off charts and other factors such as temperatures concentration pressure and duration of exposure can.
The materials shown below in boldface type are used in the construction of little giant chemical pumps.
The information accuracy of these ratings cannot be guaranteed nor is it a complete list due to the extensive area of this field.
Kd ceramic material chemical compatibility chart kd ceramic material chemical compatibility chart.
Softening loss of strength swelling may occur.
Materials used in the pump and pumping systems must be chemically compatible.
Select a material or chemical.
Optional select another category material chemical or rating to narrow your results for a specific combination or compatibility rating.
Not recommended for continuous use.
The following information is intended to be used as a general guideline for pump material selection.
Macor is an outstanding engineering material and is machinable with ordinary metalworking tools the chemical durability of fluorphlogopite magnesia mica glass code 9658 was studied through the ph range from 0 1 to 13.
Viton epdm nitrile silicone st steel 303 304 st steel 316 aluminium brass hastelloy c titanium alumina ceramic ceramic magnet astm oil no 1 a a a a a x a l.
