Sandblasting Nozzles, Ceramic Nozzle, Spray Nozzle manufacturer / supplier in China, offering Boron Carbide B4c Nozzle with Longer Service Life Competitive Price, Mesh/Micron Synthetic Diamond Powder Ti Ni Cu Coated Diamond/CBN Powder, Synthetic Diamond Abrasive Powder for Resin/Vitrified Bond/Electroplating (CDG-E) and so on.
Min. Order / Reference FOB Price | |
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1 Ton | US $1500.00/ Ton |
Local Area: | Zhengzhou, Henan, China |
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R&D Capacity: | OEM, ODM, Other |
Payment Terms: | LC, T/T, PayPal |
Natural Abrasive Type: | Natural Corundum |
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Artificial Abrasive Type: | Corundum Abrasives |
Application: | Machinery |
Physical CharacteristicsItemBasic mineralCrystal systemCrystal colorMohs
hardnessDensityPink aluminium oxideα- Al2O3HexagonalPink9≥3.90g/cm3ItemMicro hardnessElectrical
resistivityGrinding ability(compared with
diamond as one)Linear expansion
coefficient(when 900ºC α•10-6k-1)Pink aluminium oxideHV2200-23001014-1016Ω•cm0.128.3
Chemical CompositionGritLow chromiumMedium chromiumHigh chromiumAl2O3Cr2O3Na2OAl2O3Cr2O3Na2OAl2O3Cr2O3Na2OF12-F80≥98.500.20-0.45≤0.50≥98.200.45-1.00≤0.55≥97.401.00-2.00≤0.50F90-F150≥98.50≤0.55≥98.20≤0.60≥97.00≤0.60F180-F220≥98.00≤0.60≥97.80≤0.70≥96.50≤0.70
Note: Special requirements on chemical composition and other terms can be satisfied through discussion.