Factory Direct Supply of 220 Mesh White Corundum for Sandpaper and Sandpaper
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Product Highlights
- High Purity Al2O3: Minimum 98.5% Al2O3 content ensures superior quality for abrasive and refractory applications.
- Superior Hardness: Mohs hardness of 9.0 provides excellent durability and cutting efficiency for sandpaper and polishing.
- Wide Application Range: Suitable for steel, cement, ceramics, LED, aviation, and petrochemical industries.
- Custom Packaging: Flexible packaging options including 25kg bags, 20kg paper bags, bulk bags, and customized solutions.
- OEM/ODM Support: Factory offers flexible customization services including OEM and ODM for specific client needs.
- Fast Delivery: Goods sent within 7-15 days after receiving order, with peak and off-season lead times within 15 workdays.
- High Density & Stability: Low micro porosity and high density improve volume stability and thermal shock resistance.
- Multiple Grain Sizes: Available in various sizes from 12# to 4000# to meet diverse grinding and polishing requirements.
Product Attributes
- Customization
- Available
- Natural Abrasive Type
- Natural Corundum
- Artificial Abrasive Type
- Corundum Abrasives
- Model NO.
- white corundum
- Application
- for Abrasive Polishing
- Function
- Surface Deburring
- Source
- Artificial Abrasives
- Particle Size
- Abrasive
- Hardness
- Superabrasive
- Color
- White
- Al2O3
- 99.8
- Hardness(Mohs)
- 9.0
- Melting Point
- 2250
- Maximum Service Temperature
- 1900
- Ture Density
- 3.9
- Material
- Aluminum Oxide
- Usage
- Sandblasting Polising
- Other Name
- White Corundum
- Advantages
- Factory
- Sample
- Sample Provided
- Model Number
- Abrasive Grade White Fused Alumina
- Factory History
- 8 Years
- Sio2
- Max. 0.03%
- Transport Package
- According to Your Requirements
- Specification
- According to your requirements
- Trademark
- N/M
- Origin
- China
- Production Capacity
- 5000
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of Factory Direct Supply of 220 Mesh White Corundum for Sandpaper and Sandpaper
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Factory Direct Supply of 220 Mesh White Corundum for Sandpaper and Sandpaper -
Factory Direct Supply of 220 Mesh White Corundum for Sandpaper and Sandpaper -
Factory Direct Supply of 220 Mesh White Corundum for Sandpaper and Sandpaper -
Factory Direct Supply of 220 Mesh White Corundum for Sandpaper and Sandpaper -
Factory Direct Supply of 220 Mesh White Corundum for Sandpaper and Sandpaper -
Factory Direct Supply of 220 Mesh White Corundum for Sandpaper and Sandpaper -
Factory Direct Supply of 220 Mesh White Corundum for Sandpaper and Sandpaper
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Product Description
Product Introduction :
High purity White aluminum oxide is a kind of middle or high level refractory material. with the eye-catching white color and the advantage of high density and low micro porosity, it can effectively improve the volume stability and the thermal shock resistance of the material. It is the mainly raw material to produce middle or high level unshaped or shaped refractory material. It is applied to the unshaped refractory materials, such as refractory carstables for ladles, middle or high level iron runner casting material, gunning refractory and fabricate parts ect. It also can be used to kinds of corundum products, such as corundum bricks, corundum, mullite corundum, refining corundum perforated bricks, overall blowtorch and combined nozzle, side ceiling of the high temperature kiln, ect. All in all, it is widely used in steel, cement, ceramics, grinding material and petrochemical industries.
Aluminum oxide is used successfully for cleaning, deburring, surface finishing, rust removal and old paint coatings, preparing surfaces for subsequent anti-corrosion treatments with paint and primer at the highest quality standards.
| Purpose | Specification | Chemical Composition(%) | Magnetic material content(%)max | ||||
| Abrasives grade | Al2O3min | Fe2O3max | SiO2max | TiO2max | |||
| grain | 12-80 | 99 | 0.05 | 0.26 | 0.08 | 0.0023 | |
| 90-150 | 99 | 0.06 | 0.28 | 0.09 | 0.0021 | ||
| 180-220 | 99 | 0.08 | 0.30 | 0.10 | 0.0018 | ||
| micropowder | 240-4000 | 98.5 | 0.1 | 0.40 | 0.15 | - | |
| Refractory grade | Group Size | 0-1mm 1-3mm 3-5mm 5-8mm |
99 | 0.1 | 0.35 | 0.3 | - |
| Fine Powder | -180mesh -200mesh -240mesh -320mesh |
99 | 0.1 | 0.35 | 0.3 | - | |
| color | white | ||||||
| Hardness(mohs) | 9.0 | ||||||
| Melting point(°C) | 2250 | ||||||
| Maximum service temperature(°C) | 1900 | ||||||
| Ture density(g/cm3) | 3.9 | ||||||
Abrasives grade
Grain: 16#,20#,24#30#,36#,46#,54#,60#,80#,100#,120#,150#,180#,220#
Micropowder:240#,280#,320#,360#,400#,500#,600#,800#,1000#,1200#,1500#
2000#,2500#,3000#,4000#
Refractory grade
1-0mm,3-1mm,5-3mm,5-8mm -200mesh,-240mesh,-320mesh
Product Application:
- it are suitable for grinding high-speed,high carbon steel
- high-grade refractory materials
- abrasives tool
- grinding and polishing
- ceramics
- LED
- sandblasting
- aviation
Product Packing and Delivery:
1) 25kgs/plastic woven bag and 40bags/wooden pallet.
2) 20kgs/paper bag and 50bags/wooden pallet.
3) 1mt/bulk bag
4) customized packaging
The above quantity without pallet ,the goods will be sent within 7-15days after receiving your order.
About the Supplier
This supplier has been audited by BV. Verify the report on the official BV website with ID "MIC-ASR249344". Items marked "
" are certified.
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Company Profile
Gongyi Yuying Refractory Factory supplies all kinds of abrasives and refractory materials, water purification material with high quality. Our Headquarters Henna Province covers an area of about 3, 000 square meters, has more than 45 employees, is a collection of scientific research, development, production and sales as one of the new grinding materials company. Annual output 35, 000 tons of abrasive materials, 40, 000 tons of refractories, , 30, 000 tons of water purification material.
Our company has strong technical force, advanced production and testing equipment, there are 2 large grinding materials production line, with a larger production scale and capacity, it sets abrasive materials, metal materials, three large production lines, electric stove, plastic, sieve And other new equipment is equal to one, while the company has advanced production technology and technology, experienced senior engineer, well-trained workforce, for the stability of the product quality and laid a solid foundation.
Now we are sincere to establish long-term cooperation with your company.
Below are reasons and advantages that you could consider to choose our factory as your supplier.
(1)We have the most and advanced equipment and workers in China to guarantee the quality and large capacity.
(2) There are more than 10 years'experience in cable products and have ownadvanced equipment. So We can produce cables according to your needs in addition to ensure quality.
(3)We have got CCC, SGS and RoHS, CNAS, and ISO9001 Certifications.
(4)Our products are of good quality and competitive
Our product have been exported to many countries, Germany, UK, Spain, America, Canada, Venezula, Sudan, Africa more than 28 countries with supreme quality products and win good reputation overseas. We have many long-term customers. Our factory is established for purpose of clients first, reputation first, we offer high quality products and good services to PUR clients from domestic and foreign markets, We always insist on the principle of good faith Thus, our corporation has won trust and comliments from our customers, We are looking forward to having good cooperation with partners at home and abroad and to creating a glorious future!
Gongyi Yuying Refractory factory is established for purpose of clients first, reputation first. We offer high quality products and good services to our clients from domestic and foreign markets. We always insist on the principle of good faith. Thus, our corporation has won trust and compliments from our customers. We are looking forward to having good cooperation with partners at home and abroad and to creating a glorious future!
I understand that your company every year to buy a lot of products, if you cooperate with me, you can save 20-30% of the procurement costs. As a factory owner, our supply is very stable, would you like to have a look at our catalogue? Pl Welcome to inquire!
We warmly welcome you to visit our factory!
About Our Factory & Business Background
-
Business Type
- Manufacturer/Factory & Trading Company
- Address
- Gongyi City Jiajinkou Town, Zhengzhou, Henan, China
-
Plant Area
- 3333.33 square meters
-
Number of Employees
- 21
-
Registered Capital
- 20,000,000 RMB
-
Terms of Payment
- LC, T/T, PayPal, Western Union
-
International Commercial Terms(Incoterms)
- FOB, CIF, CFR, EXW
-
Average Lead Time
-
Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays -
Nearest Port
- Qingdao Port
-
Minimum Order Quantity
- 5 Tons
-
Supply Chain Partners
- 10
Our Production Capability & Technical Expertise
-
Main Products
- Activated Carbon, Refractory Materials, Water Purification Material
-
Production Lines
- 2
-
Production Machines
- Crushing Facility, Grinding Facility, Claasifying Facility
-
QA/QC inspectors
- 1 people
-
Inspection Type for Finished Products
- Random inspection(Visual inspection & Function inspection)
-
Inspection Method for Finished Products
- Finished product checked by packing staff
-
Customization Options
- Flexible customization
-
ODM Service Available
- Yes
-
OEM Service Available
- Yes
-
R&D Engineers
- 1 people
-
Traceability of Raw Materials
- No
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2016-01-29
-
Export Year
- 8 Years
-
Main Markets
- Domestic
-
Repeat Buyers Choice
- 30%~50%
-
Number of Foreign Trading Staff
- 2
-
Overseas Agent/Branch
- No
-
New Products Launched in Last year
- No
Our Certifications, Standards & Industry Recognition
-
Cooperated with Fortune 500
- No
FAQ
- What is the minimum order quantity?
- The minimum order quantity is 5 tons.
- What are the available payment terms?
- We accept LC, T/T, PayPal, and Western Union.
- How long is the delivery time?
- Goods will be sent within 7-15 days after receiving your order. Peak and off-season lead times are within 15 workdays.
- Can you provide OEM or ODM services?
- Yes, we offer flexible customization options including OEM and ODM services.
- What packaging options are available?
- We offer 25kg plastic woven bags, 20kg paper bags, 1mt bulk bags, and customized packaging.
- What is the purity of the white corundum?
- The Al2O3 content is a minimum of 98.5% for micropowder and 99% for abrasives grade.
- What are the main applications of this product?
- It is used for sandpaper, sandblasting, polishing, refractory materials, ceramics, LED, and aviation industries.
- What is the hardness of the white corundum?
- The Mohs hardness is 9.0.
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