WA Blan Corundum Sand

WA blan corundum sab fèt an poud oksid aliminyòm kòm matyè premyè, ki kristalize pa elektwoliz. Dite li yo se yon ti kras pi wo pase sa yo ki nan korundum mawon, ak yon ti kras pi ba severite, pite segondè, fò fòs fanm k'ap pile, pwodiksyon chalè ki ba, efikasite segondè, asid ak alkali rezistans korozyon ak bon. WA sab blan corundum se pi blan poud, granularHigh rezistans tanperati ak estabilite chalè.

WA white corundum sand is made of aluminum oxide powder as raw material, which is crystallized by electromelting. Its hardness is slightly higher than that of brown corundum, its toughness is slightly lower, its purity is high, its self-sharpness is good, its grinding ability is strong, its caloric value is small, its efficiency is high, it is resistant to acid and alkali corrosion, high temperature resistance, and its thermal stability is good. It is made of abrasive tools, suitable for grinding high carbon steel, high speed steel and so on. It can also be used as grinding, polishing materials, precision casting, spraying materials, chemical catalyst carriers, special ceramics, refractory materials and so on.WA white corundum sand physical and chemical indicators: use specificationsMain chemical composition A1203,Na20%Si02 magnetic material %Ca0 abrasivesF12#-80#>99.00.0030.50.490 # - 150 # > 98.50.60.003180 # - 240 # > 98.20.70.40.002 W1#-63#>97.50.81.00.50.001 Refractory. Segment sand 0-1mm1-3mm3-5mm5-8mm8-12mm>99.040.50.4 Fine powder 180#-0200#-0320#-0>98.50.30.5Note :F is the specification for consolidation abrasive tools and sandblasting w is micro powder, 320# is W40WA white corundum sand Physical performance index: project index0.003Color pure whiteCrystal shape triangular crystal systemHardness (Mohs) >9.0Pwen k ap fonn (C) 2250Itilize tanperati (C) 1900Vrè dansite (g/cm3) > 3.90Koyefisyan ekspansyon lineyè (0-1600 degre)7-9

Baj popilè: wa sab corundum blan, Lachin wa sab sab corundum blan manifaktirè yo, ke founisè