White Powder Grinding Material Refractory Material White Corundum

• CAS No.: -
• Formula: -
• EINECS: -
• Appearance: Powder
• Usage: Grinding Material&Refractory Material
• Color: White
• Model NO.: Grinding Material&Refractory Material
• Shelf Life: 2 Years
• Alumina Content: 99.8%
• Bulk Density: 3.5G/M3
• Knoop Hardness: 2000-2200 Kg/mm2
• Transport Package: Cardboard Drum or Bag
• Specification: 99.8%
• Trademark: YUJIANG
• Origin: China Shandong
• HS Code: 2818109000
• Production Capacity: 6000tons/Month

Product Description

White Powder Grinding Material Refractory Material White Corundum

Product Description

Product Name: White Corundum

Other Name: White Fused Alumina

Raw Material: High Quality Aluminum Oxide Powder

Physicochemical Index: Al2O3≥99% Na2O≤0.5%

 

Detailed Photos

 

 

Product Parameters

 

Application	Specification		Main Chemical Composition%			Magnetic Material%
			Al2O3	Na2O	SiO2
Grinding Materials	F	12#-80#	≥99.4	≤0.4	-	≤0.03
		90#-150#	≥99.3	≤0.4		≤0.03
		180#-240#	≥98.2	≤0.4	-	≤0.03
	W	1#-63#	≥99.3	≤0.4	≤0.03	≤0.05
Fire-resistant Materials	Section Sand	0-1mm 1-3mm 3-5mm 5-8mm 8-12mm	≥99.3	≤0.4	≤0.06	≤0.05
	Fine Powder	180#-0 200#-0 320#-0	≥99	≤0.4	≤0.1	≤0.03

Application

Surface Processing

It can be used to remove metal oxide layer, carbide black skin, metal or non-metal surface rust.
 

 

Raw Edge Processing

It can be used to remove raw edges from bakelite, plastic, zinc, aluminum die castings, electronic parts, magnetic cores, etc.

 

Etching Processing

It can be applied to etch jade, crystal, agate, semi-precious stones, seals, elegant stones, antiques, marble tombstones, ceramics, wood, bamboo pieces, etc.

 

Beautify Processing

It can be applied to matte handle for all kinds of gold, K gold jewelry, precious metal products, crystal, glass, corrugated, acrylic and other non-metallic.

 

Stress Relief Processing
It can be used for aerospace, defense, precision industry parts, etc. 

 

Pretreatment Processing

It can be used to increase the surface adhesion of teflon, PU, rubber, plastic covered, roller, etc.

Packaging & Shipping

 

Company Profile

 

Yujiang Chemical (Shandong) Co., Ltd. We are located in Shandong with convenient transportation access. We are a professional manufacturer and trader that is concerned with the research, development and production of Chemical, Minerals and Plastic raw materials, We committed to providing you with high-quality products and services. We committed to providing you with high-quality products and services. We always implement the concept of customer value creation, for customers tailored products. Meet the needs of different customers, and continuously provide customers with solutions and technical problems. Further exploration and innovation, and excellence.Welcome and look forward to customers from all of the world to contact us for create a bright future with us together.
 

Certifications

 

FAQ

1.Q: Where is your company located? How can I visit there?

A: Our factory is located in Qingdao City, China.

 

2. Q: Can I get sample and how long will it take?

A: Yes. We can supply sample. And you need to pay for the sample and courier.About 2days after receiving the payment, we will send it out.
 

3. Q: What's the MOQ?

A: Our MOQ is one 20'container.

4. Q: Can I have my own customized product?

A: Yes. Your customized requirements for logo, design, package, your language manual etc. We are very welcome.

 

5. Q: Can I mix different models in one container?

A: Yes. Different models can be mixed in one container.
 

6. Q: What's the delivery time?

A: It will take about 10-15 days to finish an order. But the exact time is according to actual situation.
 

7. Q: What is the payment terms?

A: T/T, L/C and so on.(Contact with customer our service.)
 

8. Q: How does your factory carry out quality control?

A: We attach great importance to quality control.Every part of our products has its own QC.
 

9. How do you make our business long-term and good relationship?

A:1. We keep good quality and competitive price to ensure our customers benefit ;

2. We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from.