Pink fused alumina PFA F60 0.25-0.30mm

Pink fused alumina PFA is obtained by adding chromium oxide to high purity aluminum oxide during the fusion process,with high hardness,good toughness and high grinding efficiency.

$900.00$1,999.00 / MT



Pink fused alumina PFA F60 Chemical Composition

Item Al2O3(%) Cr2O3(%) Na2O(%) Fe2O3(%)
Low Chromium ≥98.5 0.2-0.45 ≤0.3 0.01-0.05
Medium Chromium ≥98.2 0.45-1.00 ≤0.3 0.01-0.05
High Chromium ≥97.5 1.00-2.00 ≤0.35 0.01-0.05

Pink fused alumina PFA F60 PSD

+40 +0.425MM 0
+50 +0.30MM ≤30%
+60 +0.25MM ≥40%
+60+70 +0.25MM+0.212MM ≥65%
-80 -0.18MM ≤3%

Pink fused alumina PFA Main Applications

1.Pink fused alumina PFA is used for precision grinding of measuring tools, lathe main shafts, instruments and apparatus parts, threading work pieces and many other applications in grinding like flute grinding, tooth grinding, dry grinding of blade segments, tool and internal grinding and mounted point.

2.Pink fused alumina PFA is the best suitable for high alloy steel applications, ideal for tool sharpening such as high speed steel cutters, reamers, chisels, end mill and sharpening band saw blades.

3.Pink fused alumina PFA is also recommended for knife-sharpening applications, working non-ferrous metals and the alloys.

4.Pink fused alumina PFA has good performance for vitrified bonded abrasives , vitrified grinding wheels, coated abrasives and blasting abrasives.

5.Pink fused alumina PFAcan also be used for softer materials, such as wood, Synth-etics, etc.

Packaging of Pink fused alumina PFA

Production lines of Pink fused alumina PFA


Production Sizes of Pink fused alumina PFA

For abrasive F12 F14 F16 F20 F22 F24 F30 F36 F40 F46 F54 F60 F70 F80 F90 F100 F120 F150 F180 F220

#12 #14 #16 #20 #24 #30 #36 #40 #46 #54 #60 #70 #80 #90 #100 #120 #150 #180 #220

For refractory 0-1mm 1-3mm 3-5mm 5-8mm

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