Basic Info.
Model NO.
White corundum F46
Shotblast Type
Shot Blasting
Shotblast Material
Steel Shot
Sandblasting Type
Automatic Sandblasting
Shotblast Application
Shipbuilding
Sandblasting Method
Dry Spray
Sandblasting Applications
Metallurgy
Steel Shot Model
S70-S930
Texture of Material
High Carbon Steel
Hardness
About 44 Degrees
Transport Package
One Ton, One Bag, 25kg, One Small Bag
Product Description
Shandong HengSin Industry Produts Co,Limited
White fused alumina is a kind of white abrasive made of high-quality aluminum oxide powder as raw material, refined and crystallized by electrofusion. The hardness is slightly higher than that of brown corundum, with slightly lower toughness, high purity, strong grinding ability, high efficiency, high temperature resistance and good thermal stability. After smelting and cooling at a high temperature of more than 2000 degrees, grinding and forming, and magnetic separation to remove iron, the white fused alumina can be sieved into various particle sizes.
Micropowder-grade white fused alumina is pickled, making the blasting procedure simple and easy to use, suitable for wet blasting and grinding.
Product Parameters| Subject | Indicator value |
| Name | White fused alumina |
| Color | white |
| Bulk Density | 3.5 g/cm3 |
| Hardness(mohs) | 9.0 |
| Knoop Hardness | 2000-2200 kg/mm2 |
| Maximum Service Temperature | 1900°C |
| Melting Point | 2250°C |
| Size | 16#, 24#, 30#, 36#, 46#, 60#, 80#, 100#, 120#, 150#, 180#, 200#, 325# |
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 | - |
Packaging and transportation Customizable packaging1. The company produces products that meet SAE standards, and can also produce customized abrasives according to various requirements of customers, thanks to our advanced production facilities, technology, high-quality service and perfect quality control system.
2. Our R&D technology department has 40 people who will provide you with advice and feedback. At the same time, we can also provide you with absolutely free samples to meet your needs. We will try our best to provide you with ideal services and products.
3. The testing center has perfect quality testing equipment, such as carbon sulfur analyzer, German QUANTRON direct reading spectrometer, metallographic microhardness tester, screen tester, ERVIN life tester and other quality control equipment. The composition, hardness, size distribution and service life can be checked to ensure that the products meet international standards
Address:
Mingji Town, Binzhou, Shandong, China
Business Type:
Manufacturer/Factory, Trading Company
Business Range:
Industrial Equipment & Components, Manufacturing & Processing Machinery, Tools & Hardware
Management System Certification:
ISO 9001
Company Introduction:
Shandong HengSin Industry Products Co, Limited is a metal abrasive manufacturer integrating scientific research and production. It was established in 2021. It is affiliated to Shandong Metallurgical Group and is headquartered in MIngji Town, Zouping City, Shandong Province. The annual output of products is about 30, 000 tons. The products are all in line with the American Steel Association "SFSA20-66 Abrasive Standard for Cast Steel", the International Organization for Standardization "ISO11124-3 Standard, the German Industrial Standard DIN8201, and the Japanese JIS Standard. High-carbon cast steel shot and cast steel sand standard GB/T18838.3 -2008 standard. And passed the third-party SGS certification, the company has strong technical force, professional production equipment has 2 sets of 15t intermediate frequency furnaces, 8 sets of tempering furnaces, the company has 56 employees, has perfect quality testing methods, and introduced carbon and sulfur analyzers, Micro-hardness tester, etc. To test the hardness and composition of metal abrasives, and the products are sold in more than 200 countries and regions around the world. Welcome to visit.
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