F46 High Chromium Pink Fused Alumina

92% High Alumina Ceramic Mosaic Tile

High alumina ceramic mosaic tile is widely used in thermal power, steel, smelting, machinery, coal Australia, mining, chemical, cement, port terminals and other enterprises for coal transportation, material conveying systems, powder making systems, ash discharge, dust removal systems and all other heavily worn mechanical equipment.

92% High Alumina Ceramic Grinding Cylinder

High aluminum grinding cylinder have excellent properties such as high strength, high hardness, high wear resistance, large specific gravity, small size, high temperature resistance, corrosion resistance, and pollution-free, and are widely used for precision and deep processing of thick and hard materials in different types of ceramics, enamels, glass, chemical and other factories.

92% High Alumina Ceramic Lining Plate

Alumina ceramic lining plate is a new ceramic chemical material with low wear, high specific gravity, and high hardness. It is mainly composed of aluminum oxide (AL2O3) as the main material, which is sintered at high temperature of 1700 ° C. It is widely used in industries such as thermal power, steel, chemical, cement, etc. It is used in all heavily worn mechanical equipment such as coal transportation, feeding, powder making, ash discharge, and dust removal systems, Products with different purities (defined by the content of alumina) can be selected according to different needs.

F46 High Chromium Pink Fused Alumina

Pink fused alumina is mainly made of alumina powder, added chromium oxide, and melted at high temperatures. It has the advantages of high hardness, high toughness and high wear resistance. Pink fused alumina is suitable for processing workpieces with high smoothness requirements, such as quenched steel, alloy steel, precision measuring tools, and instrument parts with high toughness.

FOB QINGDAOUSD670-800/T

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Description

We provide all specification of white fused alumina, pink fused alumina and brown fused alumina and can customize products according to your requirements. Welcome consulting.

The main raw material of pink fused alumina is aluminum oxide, added chromium oxide, and is melted at high temperature. It is pink or purplish red, with a hardness similar to that of white fused alumina, and higher toughness than white fused alumina. It has characteristics such as high hardness, high toughness, high wear resistance and high stability. When used for processing materials with high toughness, its processing efficiency is higher than white fused alumina, and the surface smoothness of the workpiece is also good. The grinding tools made from pink fused alumina have good durability and high processing cleanliness.

Pink fused alumina our company produced have good crystallinity, pure color, few impurities, uniform particle size composition, low magnetic content, high bulk density, and high toughness.

Pink fused alumina is suitable for processing workpieces with high smoothness requirements, such as quenched steel, alloy steel, precision measuring tools, and instrument parts with high toughness.

According to the different chromium content, it can be divided into three types: low chromium pink fused alumina (chromium content:0.2-0.45%), medium chromium pink fused alumina(chromium content:0.45-1.0%), and high chromium pink fused alumina (chromium content:1.0-2.0%).

Basic Info

Product Name	Pink fused alumina
Appearance	Pink grain, pink powder, purplish red grain, purplish red powder
Al2O3 Content	High chromlum:≥96.5%,medium chromlum:≥97.8%, low chromlum:≥98.5%
Cr2O3 Content	High chromlum:1.0-2.0%,medium chromlum:0.45-1.0%, low chromlum:0.2-0.45%
Moh's Hardness	≥9.0
Knoop hardness	2200-2300 kg/cm3
Bulk Density	1.40-1.95g/cm³
Particle Density	3.95-4.0g/cm³
Melting Point	2050℃
Refractoriness	1800℃
Place Of Origin	Shandong, China
Model	PFA
Granularity Range	F4-F220
Usage	Sandblasting, polishing, abrasives, refractory materials
Application Area	Metal processing, ceramic manufacturing, glass processing, precision mechanical processing, grinding tool manufacturing
Package	25 kg/bag and ton bag, plastic woven bag with plastic bag inside
Production Capacity	20000 ton/year
MOQ	500 kg

Technical Index

Chemical Composition Grit Range	Low Chromium			Medium Chromium			High Chromium
Chemical Composition Grit Range	AL2O3(%)	Cr2O3(%)	NA2O(%)	AL2O3(%)	Cr2O3(%)	NA2O(%)	AL2O3(%)	Cr2O3(%)	NA2O(%)
F12-F80	≥99.00	0.2-0.45	≤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

Trade details

MOQ	500 KGS
Payment	30% as deposit, and balance paid before shipment
Place of origin	Shandong, China
Lead time	20-30 days
Shipment port	Qingdao, China
Trade terms	FOB, CFR, CIF

High quality raw materials

Application

Abrasive field

White fused alumina is a very high-quality abrasive material that can be made into different particle sizes for grinding and polishing materials such as metals, ceramics, glass, plastics, etc. It can greatly improve the surface smoothness of the processed material and meet the requirements for surface quality in different fields.

Optical field

White fused alumina has high transmittance, low coefficient of thermal expansion, excellent chemical and thermal stability, and is therefore widely used in the optical field. For example, it can be used to manufacture high-precision optical lenses, windows, prisms, and various optical devices.

Electronic field

White fused alumina also has important applications in the field of electronics. Due to its low conductivity, it can be used to manufacture high-temperature electrical insulation materials, such as high-temperature alumina ceramics, and is widely used in industries such as power electronics, communication electronics, aerospace, and automobiles.

Chemical industry

White fused alumina has excellent acid, alkali, and corrosion resistance properties, making it widely used in the chemical industry. For example, it can be used to manufacture highly corrosion-resistant equipment such as chemical reactors, pipelines, pumps, etc.