Boron carbide ,also know as B4C is produced from high temperature smelting boric acid and carbon materials in electric furnaces.
Boron carbide is with high hardness up to Mohs’ 9.3,which is the third hard material besides Diamond and CBN.
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Boron carbide grit KB F80 F60 F54
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Meorient Import & Export Co.LTD
China - Hangzhou
Trading Company
Trade Capacity
Export Percentage
Nearest Port
Hangzhou,Shanghai
Accepted Delivery Terms
Employees
5-10人
Accepted Payment Currency
USD,CNY
Average Lead Time
45 Day(s)
Certifications
Product Specifications
--Product Description
Product Description
Boron carbide grit KB F80 F60 F54
Features：
* High temperature resistance, acid-alkali resistance
* Boron carbide can get bigger Neutron interception area with high Neutron absorb ability.
* High strength,high chemical stability
* Low specific gravity
* Boron carbide can get bigger Neutron interception area with high Neutron absorb ability.
* High strength,high chemical stability
* Low specific gravity
Specification
size | grit | mean diameter in um | B % | C % | Fe2O3 % | B4C% |
F-macrogrit | F40 | 425 | 76-80 | 17-21.5 | 0.2-0.4 | 95-99 |
F46 | 355 | |||||
F54 | 300 | |||||
F60 | 250 | |||||
F70 | 212 | |||||
F80 | 180 | |||||
F90 | 150 | |||||
F100 | 125 | |||||
F120 | 106 | |||||
F150 | 75 | |||||
F180 | 75-63 | |||||
F220 | 63-53 | |||||
F-microgrit | F230 | D50=53 | 75-79 | 0.3-0.5 | 95-97 | |
F240 | D50=44.5 | |||||
F280 | D50=36.5 | |||||
F320 | D50=29.5 | |||||
F360 | D50=22.8 | 0.3-0.6 | ||||
F400 | D50=17.3 | |||||
F500 | D50=12.8 | 0.4-0.8 | ||||
F600 | D50=9.3 | 74-79 | 0.3-0.7 | 93-97 | ||
F800 | D50=6.5 | 0.4-0.9 | ||||
F1000 | D50=4.5 | |||||
F1200 | D50=3.0 | 0.5-0.9 | ||||
F1500 | D50=2.0 | |||||
Fine powder | 100#-0 | 150max | 75-80 | 17-21 | 0.3 max | |
200#-0 | 90max | |||||
325#-0 | 45max | |||||
60#-150# | 250-75 | |||||
25um-0 | 25max | |||||
10um-0 | 10max | |||||
3um-0 | 3max |
Applications
Packing & Delivery
Packaging Details：25 kg pvc bags,1 mt big bag
Port：Tianjin
Port：Tianjin
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FAQ
Q: Are you trading company or manufacturer ?
A: We are factory.
Q: How long is your delivery time?
A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to
quantity.
Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.
Q: What is your terms of payment ?
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shipment.
Q:Which region is your main market？
A:We have many customers from South Korea, Japan, Russia, North America. Most of those clients cooperated with us more than 10 years.Boron carbide grit Boron carbide grit Boron carbide grit Boron carbide grit Boron carbide grit Boron carbide grit Boron carbide grit Boron carbide grit Boron carbide grit Boron carbide grit Boron carbide grit Boron carbide grit Boron carbide grit Boron carbide grit Boron carbide grit Boron carbide grit Boron carbide grit Boron carbide grit
A: We are factory.
Q: How long is your delivery time?
A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to
quantity.
Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.
Q: What is your terms of payment ?
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shipment.
Q:Which region is your main market？
A:We have many customers from South Korea, Japan, Russia, North America. Most of those clients cooperated with us more than 10 years.Boron carbide grit Boron carbide grit Boron carbide grit Boron carbide grit Boron carbide grit Boron carbide grit Boron carbide grit Boron carbide grit Boron carbide grit Boron carbide grit Boron carbide grit Boron carbide grit Boron carbide grit Boron carbide grit Boron carbide grit Boron carbide grit Boron carbide grit Boron carbide grit
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