Corundum Pink Aluminum Oxide Fused Alumina with Low/Medium/High Chromium

Corundum Pink Aluminum Oxide Fused Alumina with Low/Medium/High Chromium

Pink Aluminium Oxide or Ruby Aluminium oxide is electrically fused in high temperature, being added with the right quantity of oxidized chromium. It is pink. Its hardness is close to WA, but toughness is higher than WA. The abrasive tools made of it feature excellent durability and high...
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Product Introduction

Continuously, we have a wide group of clients not only because of our reliable Blue Ceramic Abrasives SG Abrasives, polishing sandblasted aluminium, wet sandpaper , but also because of our innovation and development technology. We are committed to ensuring the safety and wellbeing of our customers, employees, and the communities in which we operate. We have extensive experience in the field of international trade and have established a strong reputation within the industry. We not only create value for our customers, but also create a rewarding work environment for our employees.

Pink Aluminium Oxide or Ruby Aluminium oxide is electrically fused in high temperature, being added with the right quantity of oxidized chromium. It is pink. Its hardness is close to WA, but toughness is higher than WA.

 

The abrasive tools made of it feature excellent durability and high processing cleanness, which are suitable for the precision grinding of the measuring tolls, lathe main shafts, instruments and apparatus parts, threading work pieces and samplers, etc.

 

The PA or RA can also be used in coated abrasives. It is mainly used for sanding wood. It is also used for sanding ferrous metal, such as copper, brass, etc. Compared to white aluminium oxide, PA and RA are more non-breakable. So, smooth surface is easy to get.

 

Specification

       Low chromium

        Medium chromium

         High chromium

Al2O3
(%)

Cr2O3
(%)

Na2O
(%)

Al2O3
(%)

Cr2O3
(%)

Na2O
(%)

Al2O3
(%)

Cr2O3
(%)

Na2O
(%)

F12-F80

≥99.00

0.20~0.45

≤0.40

≥98.20

0.45~1.00

≤0.45

≥97.40

1.00~2.00

≤0.45

F90-F150

≥99.00

≤0.40

≥98.20

≤0.50

≥97.00

≤0.50

F180-F220

≥98.50

≤0.50

≥97.80

≤0.60

≥96.50

≤0.60

 

 

We have been committed to offering easy, time-saving and money-saving one-stop purchasing service of consumer for Corundum Pink Aluminum Oxide Fused Alumina with Low/Medium/High Chromium. With continuous innovation and excellent service, we always think about the needs of our customers and build us into a respected company in the industry. In the face of economic globalization, we are working hard to establish our own brand and expand international living space.

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