Abrasive White Fused Alumina Powder for Polishing Sand Paper
1. White Fused Alumina Description
White fused aluninium oxide is electrically fused in the fuenace with high-grade alumina powder as raw materials. It has higher hardness and slightly lower toughness than brown fused aluminium oxide, characte-rized by its high purity, strong grinding ability, Abrasive tools made of it are suitable for grinding highspeed steel, high carton steel, etc. It also can used as materials for grinding and polishing precision-casting, spraying and coating, medium body for chemical industry, special ceramics and high-grade refractory materials, etc.
2. Applications:
High-speed intensity sand belts
High-loading grinding wheels
Top grade bonded abrasive tools
Coated abrasives and sand blasting
3.Specification:
Property | Size 0-1 1-2 3-5mm | Fine (mesh) 0-180 0-320 | |||
Spec | Typical Value | Spec | Typical Vlalue | ||
a-Al2O3 | 99%Min | 99.5% | 99%Min | 99.2% | |
SiO2 | 0.2%Max | 0.08% | 0.2%Max | 0.12% | |
Fe2O3 | 0.2%Max | 0.01% | 0.25%Max | 0.05% | |
Na2O | 0.4%Max | 0.23% | 0.4%Max | 0.30% |
Package:25kg / 50kg/500kg/1 jumbo bag (woven bag lined with polyethylene plastic film). Note that during storage, moisture, sun, water, try to avoid the packaging is damaged, so as not to affect the adsorption effect.
Delivery Detail: within 5-7 days after the confirmed order.
Factory Profile:
We is a professional large -scale manufacturer of all types of abrasive materials and integrating development and production together and we have more than 15years experience . We have many years of abrasive materials , our mainly products :White fused alumina , Brown Fused Alumina , Silicon Carbide ,Garnet sand and so on. We have professional production and R&D departments, as well as dedicated marketers. We have more than 5 years of production and sales experience, And export our product to all over the world . We often export to South Korea, India, Singapore, Vietnam, Thailand, Malaysia . Our quality and service have received praise from many customers and established long-term cooperation.
FAQ:
1.Are you factory or trading company ?
We are manufacturer of activated carbon and other products.
2.How about the payment?
We can accept 30% deposit?T/T,?,Western Union and so on.
3.How about the package?
Net weight: 25kg or as the customers' requirements.
4. How can I get the sample??
We'd like to supply samples free of charge ,customer just need bear the shipping cost.
5. How does your factory?ensure your?quality??
Our company has our own technicians so that we can guarantee our products from the tip to tow, which we can have our own reputation.