| Customization: | Available |
|---|---|
| Al2O3: | 75-85% |
| Hardness Moh: | 9.0 Mohs Scale |
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Specifications
Sand Blasting Black Fused Alumina
1)Supply abrasives since 1995
2)Direct manufacturer,favorable price
3)Passed ISO9001-2008
Sand Blasting Black Fused Alumina
| Product name | Black fused alumina | ||||||||||||||||
| Model No | #16 | ||||||||||||||||
| Brand name | Sweet Abrasives | ||||||||||||||||
| Chemical (%) |
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| Advantage | high toughness, | ||||||||||||||||
| high temperature resistance | |||||||||||||||||
| stable thermal property | |||||||||||||||||
| strong cutting ability | |||||||||||||||||
| durability | |||||||||||||||||
| high work efficiency. | |||||||||||||||||
| Parameter | The color: black | ||||||||||||||||
| The shape: particle in trigonal shape | |||||||||||||||||
| Melt point:2050°C | |||||||||||||||||
| The max temperature:1850°C | |||||||||||||||||
| True density(g/cm3): ≥3.50 | |||||||||||||||||
| Coefficient of linear expansion(0-1600°C): 7-9 | |||||||||||||||||
| Usage | it is used for the bicycle, motorcycle, sewing machine, and clock parts. | ||||||||||||||||
| light ornament, plastic and hardware polishing, and also applicable to the sand blasting. | |||||||||||||||||
| it is the production materials: manufacturing resin-cutting slice, edges and corners grinding and coated abrasives. the black corundum particle and micro powder are suitable for stainless steel work piece polishing and abrading and making the whetstone and polishing paste. |
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| Black corundum sand is the preferred material of the slip-prevented road and coal pits warehousing | |||||||||||||||||
| Available sizes | JIS | #8 #10 #12 #14 #16 #20 #24 #30 #36 #46 #54 #60 #70 #80 #90 #100 #120 #150 #180 #220 #240 #280 #320 #360 #400 #500 #600 #800 #1000 #1200 #1500 | |||||||||||||||
| FEPA | F8 F10 F12 F14 F16 F20 F22 F24 F30 F36 F40 F46 F54 F60 F70 F80 F90 F100 F120 F150 F180 F220 F230 F240 F280 F320 F360 F400 F500 F600 F800 F1000 | ||||||||||||||||
Our Advantages:
1).one-stop service
2).supply abrasives since 1999
3).A grade products with high purity
4).production capacity:1000-1500 metric ton/month
Package:
1)25kg PVC bag, then 40 bags in a big bag for 1000 Kilograms.
2).if need special packing or marks, please list them in your E-mail. We would like to make the packing as requested.
Payment:
1).Our first choice is T/T. For a large order 40% T/T in advance is earnest money,
the rest to be paid in 7-10 days after getting B/L copy. For a small order,100% T/T in advance.
2).Second choice is L/C. We can accept irrevocable L/C at sight.
For a large order 40%T/T, 60%L/C. We couldn't accept L/C for a small order.
The best payment we advise is T/T, L/C is very complicated and a lot of extra fee for bank.
3).The others: West Union
After Sales Service:
1).We are very glad that customer give us some suggestion for price and products.
2).If any question, please let us know it by E-mail or Telephone at the first time.
Factory Visit:
1).Welcome any customer to visit our factory directly
2).If customer have any scheduling in China, please let us know.
We would like to help you book the hotel and pick up you from airport or railway station
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