——PRODUCTS CENTER——


   Product Description


Pink fused alumina is made from metallurgical grade chromium green and industrial alumina by chemical reaction at the high temperature above 2000℃. The product has good stability in high temperature, scouring resistance, erosion resistance and wear resistance. The color of pink aluminum oxide is pink, and can be used for manufacturing abrasives. Abrasive tools made of it have good durability and can achieve high finish when grinding.


   Core Features


  • Color Coding: Pink hue helps distinguish from other abrasives in mixed processes.

  • Controlled Cr Content: Balances hardness and toughness for versatile applications.

  • Low Iron Impurity: Prevents rust staining on stainless steel and sensitive metals.

  • Cost-Effective: Longer lifespan compared to white alumina in heavy grinding tasks.


   Technical Parameters


AVERAGE CHEMICAL COMPOSITION(TYPICAL)(%) 


Pink Fused Alumina(Low Chromium)

Size

Al2O3

Cr2O3

Na2O

Fe2O3

F012 F014 F016 F020 F022 F024 F030

F036 F040 F046 F054 F060 F070 F080

≥98.5

0.2-0.45

≤0.3

0.01-0.05

F090 F100 F120 F150

≥98.5

0.2-0.45

≤0.35

0.01-0.05

F180 F220

≥98.0

0.2-0.45

≤0.40

0.01-0.05


Pink Fused Alumina(Medium Chromium)

Size

Al2O3

Cr2O3

Na2O

Fe2O3

F012 F014 F016 F020 F022 F024 F030

F036 F040 F046 F054 F060 F070 F080

≥98.2

0.45-1.00

≤0.30

0.01-0.05

F090 F100 F120 F150

≥98.2

0.45-1.00

≤0.35

0.01-0.05

F180 F220

≥97.8

0.45-1.00

≤0.40

0.01-0.05


Ruby Fused Alumina

Size

Al2O3

Cr2O3

Na2O

Fe2O3

F012 F014 F016 F020 F022 F024 F030

F036 F040 F046 F054 F060 F070 F080

≥97.4

1.00-2.00

≤0.30

0.01-0.05

F090 F100 F120 F150

≥97.0

1.00-2.00

≤0.35

0.01-0.05

F180 F220

≥96.5

1.00-2.00

≤0.40

0.01-0.05


PHYSICAL PROPERTIES(TYPICAL)

Basic minerals

α-Al2O3

Crystal size μm

600-2000

True density  g/cm3

≥3.90

Bulk density g/ cm3

1.40-1.91

Knoop hardness kg/mm2

2200-2300


   Factory Display


Shandong Zhongji Metal Products Co., Ltd. is a benchmark enterprise in the field of abrasives and refractory materials, focusing on the research and development of high-end abrasive products such as white corundum, brown corundum, black corundum and glass beads. As an international comprehensive enterprise integrating industry and trade, we provide global customers with full-process solutions from raw material selection, customized production to technical services through the advantages of vertically integrated industrial chain, and always practice the business philosophy of driving quality with innovation and creating value with service.


更改后


   Product Applications


Widely applicable to the production and manufacturing of refractory materials such as continuous rolling and casting, nozzles, runners, glass furnaces, etc. in the steel industry. Zirconia corundum has good resistance to melt erosion and can be used as a high-grade abrasive to manufacture high-performance heavy-duty grinding wheels. It has good grinding effects on steel, cast iron, heat-resistant steel, and various alloy materials; In addition, zirconia corundum is also an advanced refractory material, which is an ideal material for making high-performance sliding and immersion nozzles. It can also be used to make zirconia corundum bricks for glass melting furnaces.


   FAQS


Q: Does it support customized production?

A: Yes, particle size distribution, packaging and special indicators can be adjusted according to needs.


Q: How to pack and ship?

A: Moisture-proof woven bags or ton bags;Sea/air transportation, DDP, FOB,CIF and other trade terms are available.


Q: Can you provide samples?

A: Free samples of 1-2kg will be sent out within 3 working days.


Q: Do you guarantee safe and secure delivery of products?

A: Yes, we always use high quality export packaging. We also use specialized hazard packing for dangerous goods and validated cold storage shippers for temperature sensitive items. Specialist packaging and non-standard packing requirements may incur an additional charge.



Submit

Relevant recommendations