Komeno(Beijing)International Trading Co.Ltd
| Payment Terms | T/T,L/C |
| Supply Ability | 2000 Tons/month |
| Delivery Time | Depending on quantity |
| Packaging Details | 1 ton Jumble bag;25kg*40 bags in one Jumble bag |
| Material | Al2O3,Cr2O3 |
| Other Names | Pink Fused Alumina,PA,Pink corundum |
| Color | Light Pink |
| Grits | F24,F36,F60,F80,F120,other grits available upon request |
| Usage | Bonded Abrasive,Refractory,Sand Blasting |
| Brand Name | KMN |
| Model Number | PA |
| Certification | ISO9001:2008 |
| Place of Origin | China |
View Detail Information
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Product Specification
| Payment Terms | T/T,L/C | Supply Ability | 2000 Tons/month |
| Delivery Time | Depending on quantity | Packaging Details | 1 ton Jumble bag;25kg*40 bags in one Jumble bag |
| Material | Al2O3,Cr2O3 | Other Names | Pink Fused Alumina,PA,Pink corundum |
| Color | Light Pink | Grits | F24,F36,F60,F80,F120,other grits available upon request |
| Usage | Bonded Abrasive,Refractory,Sand Blasting | Brand Name | KMN |
| Model Number | PA | Certification | ISO9001:2008 |
| Place of Origin | China | ||
| High Light | pink corundum ，aluminum oxide grit | ||
Pink Fused Alumina, also called Pink Fused Aluminium Oxide, Chromium Aluminum Oxide, abbreviated as "PA",
belongs to the group of artificial corundum. It's made from fusion of high purity alumina powder and chromium oxide
in electric arc furnace. Because of its chrome content, it's a pink color material. Its main content is Aluminium
Oxide(Al2O3), with little content(about 0.7% Chromium Oxide and about 0.3% Sodium Oxide(Na2O).
Production process:
The smelting process of PA is the same with WA, except that the addition amount of chromium in the smelting
process, as a pale purple or pink. Since the introduction of chromium Cr3 +,it improved the toughness of abrasive,
it’s higher than WA.For greater toughness machining materials, the processing efficiency is better than WA. PA is
suitable for processing high toughness of hardened steel, alloy steel, precision measuring instruments and other
parts which require high toughness finish of the work pieces.
Chemical composition
| Specification | Low chromium | Medium chromium | High chromium | ||||||
|
Al2O3 (%) |
Cr2O3 (%) |
Na2O (%) |
Al2O3 (%) |
Cr2O3 (%) |
Na2O (%) |
Al2O3 (%) |
Cr2O3 (%) |
Na2O (%) |
|
| F12-F80 | ≥98.50 | 0.20-0.45 | ≤0.50 | ≥98.20 | 0.45-1.00 | ≤0.55 | ≥97.40 | 1.00-2.00 | ≤0.55 |
| F90-F150 | ≥98.50 | 0.20-0.45 | ≤0.50 | ≥98.20 | 0.45-1.00 | ≤0.60 | ≥97.00 | 1.00-2.00 | ≤0.60 |
| F180-F220 | ≥98.50 | 0.20-0.45 | ≤0.50 | ≥97.80 | 0.45-1.00 | ≤0.70 | ≥96.50 | 1.00-2.00 | ≤0.70 |
Physical property
|
Basic minerals
|
Crystal size μm | True density g/cm3 | Bulk density g/ cm3 | Knoop hardness kg/mm2 |
| α-Al2O3 | 600-2000 | ≥3.90 | 1.40-1.91 |
2200-2300 |
Applications of Pink Fused Aluminium Oxide
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Importer,Exporter
Year Established:
2015
Total Annual:
２００００００-６００００００
Employee Number:
１００~２００
Ecer Certification：
Verified Supplier
Komeno have been manufacturing and supplying Fused Minerals for Refractories,Abrasives(Boned & Coated),Blasting and Surface Preparation,Coating,Precision Casting,Anti-Slipping,Filter Media etc. Komeno have our own electric arc furnaces, size grading equipments, washing facilities,magnetic ... Komeno have been manufacturing and supplying Fused Minerals for Refractories,Abrasives(Boned & Coated),Blasting and Surface Preparation,Coating,Precision Casting,Anti-Slipping,Filter Media etc. Komeno have our own electric arc furnaces, size grading equipments, washing facilities,magnetic ...
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