Home » Products » Machinery & Parts » Industrial Supplies » Industrial Material
TitleProduct

WFA/White Fused Alumina

  • Price:

    Negotiable

  • minimum:

  • Total supply:

  • Delivery term:

    The date of payment from buyers deliver within days

  • seat:

    Beijing

  • Validity to:

    Long-term effective

  • Last update:

    2017-08-07 20:19

  • Browse the number:

    179

Send an inquiries

Company Profile

Hangzhou Maigao Import and Export Company Limited

By certification [File Integrity]

Contact：lyhuayun(Mr.)  

Email：

Telephone：

Area：Beijing

address: Room 306,Building 37-38, Linan Nut Food Mall, Longgang Town, Linan, Zhejiang, China (315300)

Website： http://lyhuayun.lfzyhbsb.com/

Product details

Model Number: WFA 0-1mm#2901-#9844 Brand Name: Baiyun Key Specifications/Special Features: White fused alumina is produced by fusing calcined alumina in an electric arc furnace under carefully controlled conditionsIt is white in color, a dense mineral and has predominantly large crystals of alpha aluminaApplications:White fused alumina is widely used in the refractory industry as it is a very pure low iron alumina suitable for a range of applicationsSpecific refractory applications include high tech refractory castables, isostatic pressed refractories and pre-cast refractory shapesThe benefits of white fused alumina in these applications are that it has a very high alumina content, low impurities and stability at high temperaturesSpecifications:Al2O3 alumina powder
1. Manufacture experience
2. High purity
White fused alumina:
1. Higher whiteness, higher hardness, lower toughness
2. Excellent self-sharpening, excellent grinding, high efficiency
3. Resistance to acid and alkali corrosion, high temperature resistance, good thermal stability
Grades Grain size Main chemical composition % Physical index
Al2O3 NaO2 Fe2O3 SiO2 Density Grain size
Micro powder (grinding and polishing) 100F >99.0 < 0.1 < 0.02 ≥3.9g/cm3
200F >99.0 < 0.1 < 0.02 ≥3.9g/cm3 > 0.075mm
325F >99.0 < 0.1 < 0.02 ≥3.9g/cm3 > 0.045mm
Abrasives (grit) F24 >99.3 < 0.35 < 0.1 < 0.02 ≥3.9g/cm3 Standardgranule
F36 >99.3 < 0.35 < 0.1 < 0.02 ≥3.9g/cm3 Standardgranule
F46 >99.3 < 0.35 < 0.1 < 0.02 ≥3.9g/cm3 Standardgranule
F60 >99.3 < 0.35 < 0.1 < 0.02 ≥3.9g/cm3 Standardgranule
F100 >99.3 < 0.35 < 0.1 < 0.02 ≥3.9g/cm3 Standardgranule
F120 >99.3 < 0.35 < 0.1 < 0.02 ≥3.9g/cm3 Standardgranule
F150 >99.3 < 0.35 < 0.1 < 0.02 ≥3.9g/cm3 Standardgranule
F180 >99.3 < 0.35 < 0.1 < 0.02 ≥3.9g/cm3 Standardgranule
F220 >99.3 < 0.35 < 0.1 < 0.02 ≥3.9g/cm3 Standardgranule
F240 >99.3 < 0.35 < 0.1 < 0.02 ≥3.9g/cm3 Standardgranule
Refractory (sand ) 20D >99.3 < 0.35 < 0.1 < 0.02 ≥3.9g/cm3 15-20mm
15D >99.3 < 0.35 < 0.1 < 0.02 ≥3.9g/cm3 10-15mm
8D >99.3 < 0.35 < 0.1 < 0.02 ≥3.9g/cm3 5-8mm
5D >99.3 < 0.35 < 0.1 < 0.02 ≥3.9g/cm3 3-5mm
3D >99.3 < 0.35 < 0.1 < 0.02 ≥3.9g/cm3 1-3mm
103D >99.3 < 0.35 < 0.1 < 0.02 ≥3.9g/cm3 0.3-1mm
10D >99.3 < 0.35 < 0.1 < 0.02 ≥3.9g/cm3 0-1mm
030D >99.3 < 0.35 < 0.1 < 0.02 ≥3.9g/cm3 0-0.3mm
Shipping Information:
  • Lead Time: 15 - 30 days
Main Export Markets:
  • Asia
  • Australasia
  • Central/South America
  • Eastern Europe
  • North America
  • Western Europe