PSD of green silicon carbide for ceramic blowing agent
Green silicon carbide is also called green carborundum,green SiC or short for GC, is made from silica sand and petroleum coke (added salt when melting) in electrical internal rsistance furnace.
Zhengzhou haixu abrasives co.,ltd,founded in 1999,has been manufacturing and exporting green silicon carbide for more than 20years,just show you the manufacturing technique by pictures as follows:
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The sizes of green silicon carbide of our factory produce is as follows:
| FEPA | F16 F20 F22 F24 F30 F36 F46 F54 F60 F70 F80 F90 F100 F150 F180 F220 F230 F240 F280 F320 F360 F400 F500 F600 F800 F1000 F1200 F1500 F2000 |
| JIS | #16 #20 #24 #30 #36 #46 #54 #60 #70 #80 #90 #100 #120 #150 #180 #220 #240 #280 #320 #360 #400# #500 #600 #700 #800 #1000 #1200 #1500 #2000 #2500 #3000 #4000 #6000 #8000 #10000 |
| W | W63 W50 W40 W28 W20 W14 W10 W7 W5 W3.5 W2.5 W1.5 W0.5 |
| TOCT | 4# 3# M28 M20 M14 M10 M7 M5 |
Recently,we have some customers who study and produce ceramic blowing agent with the finest size of green silicon carbide,in order to cooperate with their study,we control the size and meet their requirement,the test result of PSD is as attached file PSD OF GREEN SILICON CARBIDE.