Chrome Corundum Pink Corundum for Refractory Brick

• Customization: Available
• Feature: High Strength
• Shape: Angular Particles
• Model NO.: Chrome Corundom
• Color: Pink to Ruby Red
• Keyword: Chrome Corundum
• Natural Abrasive Type: Natural Corundum
• Artificial Abrasive Type: Pink Fused Alumina
• Application: Machinery
• Function: Surface Deburring
• Source: Natural Abrasives
• Particle Size: Abrasive
• Hardness: Superabrasive
• Transport Package: Bags
• Specification: Customizable
• Trademark: Shengjie
• Origin: China
• HS Code: 2818109000
• Production Capacity: 10000

Product Description

 

Product Description

Chrome corundum is made of aluminum oxide as the main raw material and an appropriate amount of chromium oxide. High hardness, high temperature resistance and strong corrosion resistance. lt is widely used in fields such as refractory materials and abrasive tool manufacturing.

Product Parameters

Basic minerals	Crystal size μm	True density g/cm3	Bulk density g/ cm3	Knoop hardness kg/mm2
α-AL2O3	600-2000	≥3.90	1.40-1.95	2200-2300

Chemical composition
size range	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		≤0.55	≥98.20		≤0.60	≥97.00		≤0.60
F180-F220	≥98.00		≤0.60	≥97.80		≤0.70	≥96.50		≤0.70

Product Application

Packaging & Shipping

 

To ensure the safety of your goods, we will provide professional, environmentally friendly, convenient and efficient packaging and transportation services.
 

Company Profile

Shengjie Refractory was established in 1998, located in Luoyang City, Henan Province. After more than 20 years of development, we have established 7 modern factories and have multiple experienced R&D teams.

Shengjie Refractory is a company specializing inrefractory products. lts main products include unshaped refractory materials, refractory bricks, ceramic fiber products, etc.

We have exported more than 100 countries like the Middle East, the United States, Europe, Africa, India, etc.

Certifications

Shengjie Refractory has quality management system ISO 9001 certification, 14001 certification, 45001 certification and AAA enterprise credit rating certification.

FAQ

 

1. Are you a manufacturer or trader?

We are a manufacturer.
 

2. What's the MOQ?

No limit to the quantity. We can offer the best proposal and solutions according to your condition.
 

3. Why should you buy from us not from other suppliers? 

*Professional manufacturer since 1998.
*10 production lines  
*An annual output of nearly 100,000 tons and hundreds of employees
*Customized according to your requirements or drawings
*Inventory available for quick shipment
 

4. Do you provide free samples? 

Yes, we can offer free samples if we have it in stock, but the express fee is to be collected.
 

5. How do you guarantee quality?

Before pre-production, we will produce a batch of samples for quality inspection; product quality will be checked again before delivery.
 

6. Can we visit your factory?
Yes, certainly. We sincerely welcome you to come to China and visit our factory.