Refractoriness (℃): | Refractoriness> 2000 |
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Feature: | Long Time Materials |
Type: | Refractory Material |
Samples: |
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Customization: |
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Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
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Payment Method: | |
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Initial Payment Full Payment |
Currency: | US$ |
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Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
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Purpose | Specification | Chemical composition(%) | ||||
Al2O3 | Fe2O3 | SiO2 | TiO2 | |||
For refractory | Size sand |
0-1mm 1-3mm 3-5mm 5-8mm 8-15mm |
95 Min | 0.3 Max | 1.2 Max | 3.0 Max |
0-3mm 0-5mm 0-10mm 0-25mm |
95Min | 0.3 Max | 1.0Max | 3.0Max | ||
Fine powder |
180#-0 240#-0 320#-0 |
94.5 Min | 0.3 Max | 1.5 Max | 3.5 Max |
Brown Fused Alumina /Brown Aluminum Oxide Physical Properties | |||||
Color | True Density | Mohs Hardness | Melting Temperature | Crystal System | Refractory Temperature |
Brown | 3.90g/cm3 | 9.0 | 2050°C | trigonal system | 2000°C |
Brown Fused Alumina for Abrasive Sandblasting Precision Casting
Purpose | Specification | Chemical composition% | ||||
Al2O3 | Fe2O3 | SiO2 | TiO2 | |||
BFA For Abrasive | F | 4#-80# | ≥95.0 | ≤0.25 | ≤1.0 | ≤3.0 |
90#-150# | ≥95.0 | |||||
180#-240# | ≥94.5 | ≤0.3 | ≤1.5 | ≤3.5 | ||
P | 8#-80# | ≥95.0 | ≤0.25 | ≤1.0 | ≤3.0 | |
100#-150# | ≥95.0 | |||||
180#-220# | ≥94.5 | ≤0.3 | ≤1.5 | ≤3.5 | ||
W | 1#-63# | ≥94.0 | ≤0.5 | ≤1.8 | ≤4.0 |
1 MT big bag or 25kg paper bag *40 bags on one pallet ;
As per customer's requirement
We are an owner of bauxite ore and refractory manufacturer in China who processes whole production lines from bauxite calcining to BFA block crushing & Screening with an 50,000TPA and accredited to the standards ISO 9001:2008 Quality, ISO 14001:2004 Environment as well as OHSAS 18001:2007 Health and Safety.
This advantage enable us to provide products not only high-class aluminum oxide sand, but also premium corundum along with meeting established ANSI, FEPA, JIS and individual customer specifications.
We have various equipment including 7 smelting furnace, 4 grinding miller, 5 ball grinder, a central laboratory, an OMEC particle size analyzer, a Slap sieving machine, a microscope and other high-tech instruments. Our products, with high cleanliness, strong adaptability and stable performance, are exported to Europe, North and South America, Australia, Japan, Korea, Taiwan, Thailand, Singapore, Malaysia and other more than 30 regions and countries, enjoying a good reputation.
1. We are a manufacturer, which can control the cost easier than trade companies also can give you an answer more quickly.
2. As a manufacturer, we know much in technique and can give you more support in technique problems.
3. Professional and experienced service team, specialized in refractory production for 20 years.
4. Our products are complete in specifications of various sizes.
5. We enjoy a good reputation in the customers in domestic and overseas markets.
6. Large production capacity, short lead time of products.
Q1: Are you a trading company of a factory?
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