Should silicon carbide abrasive bristle brush rollers use black silicon carbide or green silicon carbide?
The material selection of silicon carbide abrasive bristle brush rollers needs to be combined with specific application scenarios and performance requirements.
The differences between black silicon carbide and green silicon carbide are as follows:
I. Performance comparison
Black silicon carbide
Toughness and impact resistance: Better toughness, suitable for occasions that need to withstand repeated impacts or dynamic loads.
Economical: Lower cost, suitable for scenarios with medium wear resistance requirements but cost control.
Applicable scenarios: Metal polishing, rust removal, glass cleaning and other scenarios with high material toughness requirements.
Green silicon carbide
Hardness and sharpness: Higher hardness (second only to diamond), sharper abrasive particles, suitable for processing with high precision and high wear resistance requirements.
Wear resistance: Better performance in the processing of hard materials (such as cemented carbide and ceramics).
Disadvantages: Greater brittleness, higher price, and faster consumption.
2. Recommended selection principles
High hardness demand scenarios: such as precision grinding and carbide processing, green silicon carbide is preferred. Dynamic load or cost-sensitive scenarios: such as ordinary metal polishing and daily cleaning, black silicon carbide is recommended. Comprehensive considerations: If you need to balance wear resistance and toughness, you can choose a mixed material or a customized solution based on the specific working conditions. Note: In actual applications, it is also necessary to combine the processing technology of the brush roller (such as the type of binder) and the use environment (such as corrosiveness and temperature) for adaptation. Haixu Abrasive Factory Black Silicon Carbide Production Model
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
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
P12 P16 P20 P24 P30 P36 P40 P50 P60 P80 P100 P120 P150 P180 P220 P240 P280 P320 P360 P400 P500 P600 P800 P1000 P1200 P1500 P2000 P2500 P3000 P4000 P5000
Green silicon carbide production model
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