China Sand Blasting Media Abrasive Material Corn COB for Sale, Find details about China Corn, Choline Chloride from Sand Blasting Media Abrasive Material Corn COB for Sale
Corn cob | Date |
Size | 5# 8# 10# 12# 14# 16# 20# 24# 28# 30# 36# |
Proportion | 60-70kg/m3 |
Density | 1.28g/cm3 |
Hardness | 2.5-3.0 |
PH | 3-6 |
Moisture | 8.7% |
Shell content | 95% |