Zhengzhou Haixu Abrasives Co., Ltd.
China Manufacturer with main products: Alumina Oxide, Boron Carbide, Silicon Carbide |
China Abrasive Factory Supply B4c Boron Carbide Price, Boron Carbide Material
FOB Price: | 550.00 - 600.00 USD/Barrel |
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Supply Ability: | 999 Barrel(s) per Month |
Payment Terms: | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
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Export Markets: | North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe |
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Place of Origin: | Henan in China |
Packaging Details: | 20KG/BARREL |
Quick Details
- Abrasive Grain Sizes: 2000#
- Usage: Polishing
- Material: B4C
- Brand Name: SICHENG
- color: black
- Model Number: 2000MESH
- Hardness: 9.3
- Sample: free
- Bulk Density: 2.52g/cm3
Specifications
China abrasive factory supply b4c boron carbide price, boron carbide material
Product description:
Boron carbide is the hardest of the conventional abrasives. Boron carbide has following unique features: neutron absorbing, of semi-conductivity, low thermal conductivity, high grinding efficiency and no reaction with either acids or alkali etc. Boron carbide steel, jewel, hard ceramic and other hard materials, and to manufacture wear-resisting parts, metal cutting tools, nozzles and neutron-absorbing rods, used as metal additive for compound materials for military planes and as raw materials for metal boride, metal ceramic, boron steel, boron alloy and for special welding and refractory materials.
Physical and chemical properties | |||
Product Name |
Boron Carbide |
Color |
Black |
Molecular Formula |
B4C |
Bulk density |
2.52g/cm3 |
Water Soluble |
No |
Melting Point |
2450 |
Boiling Point |
3500 |
Crystal Form |
Hexahedron |
Moh's hardness |
9.5 |
Microhardness |
4950 kgf/mm2 |
B4C |
98.36% |
CAS No. |
12069-32-8 |
B2O3 |
0.39% |
Fe2O3 |
0.20% |
Total B |
77.19% |
Total C |
21.98% |
B |
76.87% |
C |
21.49% |
Free B |
0.32% |
Free C |
0.49% |
Packaging & Delivery:
Packaging Details:
25 kg in poly-bag, 1000 kg in a big bag
Delivery Time:
Shipped in 7 days after payment
Service Guarantee
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Free Service Charge
ECVV doesn't charge any service fee to Buyers for buying this product.
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ECVV Supply
ECVV is responsible for supply, and provides product quality inspection, fund supervision and supply chain services.
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Product Quality Commitment
ECVV China Sourcing Agent will assess the reputation and supply ability of the factory and conduct field trips to select the high-quality Chinese factories for buyers.
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Deposit Service Commitments
In order to improve the quality of service, ECVV will charge for a 100CNY deposit for the agent purchasing order, and the deposit will be part of subsequent purchasing costs.
After paying a deposit, if the purchasing order is not completed because of unsatisfied ECVV services, ECVV will refund your deposit.
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