High Polishing Efficiency Max 0.5% Na2o White Fused Alumina

High Quality White Aluminum Oxide/White Fused Alumina/White Corundum
White Fused Alumina for abrasive
This kind of white fused alumina electrically fused in arc furnace with high grade processed alumina as raw material. It has higher hardness and slight lower toughness comparing with brown fused alumina. It is also characterized by its high purity, ability of self-sharpening, better cutting, less heat emit, higher efficiency, acid and alkali resistance, good thermal stability. As the abrasive materials, it is suitable for grinding high-speed, high carbon steel, as loose grains, it widely used for bonded and coated abrasives , polishing,
precision casting and so on.

Abrasives grade:

Grain: 16#,20#,24#30#,36#,46#,54#,60#,80#,100#,120#,150#,180#,220#

Micropowder:240#,280#,320#,360#,400#,500#,600#,800#,1000#,1200#,1500#

2000#,2500#,3000#,4000#

ItemSpecificationColorWhiteCrystal SystemTrigonal SystemHardness10 MohsMelting Temperature2250ºCRefractory Temperature1900ºCSpecific Gravity3.5g/cm3

Refractory grade:

1-0mm,3-1mm,5-3mm,5-8mm -200mesh,-240mesh,-320mesh

Packaging & DeliveryPackaging Details
1. 1000kgs in a big bag
2. 25kg/bag with 40 bags in a big bag
3. 25kg/bag with 40 bags on one pallet
Qingdao Port
Lead Time:Quantity(Tons)1 - 2021 - 5051 - 200>200Est. Time(day)3715To be negotiated
APPLICATION
Mainly used in refractory materials, grinding wheel, sand blasting
1. Refractory materials.
2.Sandblasting- moderate hardness, high accumulation density, greater than major, toughness;
3. Free grinding-- free grinding in the fields of picture tube, optical glass, crystal glass and jade;
4. Resin grinding tools-- suitable for color, good hardness and toughness, applied to resin grinding tools
FAQ:
Q: Could you tell me your company payment term?
A: General 100% T/T in advance ,30% T/T in advance ,70% payment against copy of Bill of Loading ,100% L/C at sightQ: What's the MOQ do you carrying out?
A: We accept MOQ 1000kgs normally. If you need less, you can contact us, we will see if it is OK.Q: Can you provide free samples?
A: Yes,can forward free samples less than 200gs if possible.Q: Are you a factory or trading company?
A: We are factory and welcome to visit us.