FOB Price
Get Latest Price2400 ~ 2500 / Metric Ton ( Negotiable )
|Minimum Order
Place of Origin:
China
Price for Minimum Order:
Minimum Order Quantity:
1 Metric Ton
Packaging Detail:
25kg small bag, and one ton bag
Delivery Time:
within 10 days after we receive your prepayment
Supplying Ability:
500 Metric Ton per Month
Payment Type:
T/T, L/C, PayPal
連絡先担当者 Ms. Maggie
BUILDING No.13,WANDA PLAZA,HANGHAI ROAD, Zhengzhou, Henan
Single Crystal Corundum
Single Crystal Aluminum Oxide (SA) for Abrasive material /Single Crystal Aluminum Oxide /SA *2A /Mono-crystalline fused alumina
Single Crystal Corundum
is a kind of abrasive produced by fusing calcined alumina by the Bayers process
in the producing process. And then by crushing and sizing to desired grain size. Single crystal fused alumina has high hardness and unique micro fracturing containing of well grown micro
crystalline structure. Single crystal fused alumina generates many new cutting edges. It is suitable for a
wide variety uses from gerneral grinding to precision grinding of high hardness tool steels.
Specifications
　　 Base mineral: alpha-Al2O3
　　 Crystal size(um): monocry stalline
　　 True density(g/cm^3): > 3.*5
　　 Bulk density(g/cm3^): 1.*5 ~ 1.*1
　　 Knoop hardness(kg/mm^2): ***0 ~ ***0
　　 Toughness (single grain crushing strength)(kg): 1.*0
　　 Grit Size/Weight %/Chem. Comp. Al2O3
　　 *4# ~ *0# >= *8.5
　　 **0# ~ **0# >= *8.0
