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Wholesale Price Dense Fused Alumina Powder - Fused Dense Corundum – Yufa
Grit and Fine Powder 0.1-0 mm, 0.2-0 mm, 0.5-0 mm, 1-0 mm, 1-0.5 mm, 3-1 mm, 5-3 mm, 8-5 mm, 10-5 mm, 25-10 mm, 100 mesh, 200 mesh, 325 mesh …… Other spec are available upon request. Product Advantages 1. Select high-quality industrial alumina, which is high purity, low impurities. YUFA control quality from raw materials. 2. Fused dense alumina has a high melting point and a high-volume density, which melted at high temperature and constant temperatu... -
Best Price on Wa - Micro Sodium White Fused Alumina – Yufa
Compared With β-Al2O3 And α-Al2O3 Sodium oxide is a harmful impurity to white corundum. It forms β-Al2O3 with alumina in the molten state, and the amount of production increases with the increase of sodium oxide content. Na2O in white corundum mainly appears in the form of Na2O·11AL2O3 (β-Al2O3). For example, if the alumina raw material contains more than 0.6% sodium oxide, the white corundum produced with it will contain more than 10% β-Al2O3. Compared with β-Al2O3, α-Al2O3 has ‘t... -
2021 Good Quality Fused Alumina Single Crystal – Monocrystalline Fused Alumina – Yufa
Pefa F F24, F30, F36, F40, F46, F54, F60, F80, F90, F100, F120, F150 Other spec are available upon request. Melting Process Tilting Furnace – Transfert – Cool Down – Barmac Crusher & Sorting – Sand Making – Warehouse QC To the monocrytalline fused alumina, the chemical composition of Al2O3, SiO2, Fe2O3,K2O,Na2O need to be tested, also very strick with the inspection of the bulk density. Applications 1. It’s mainly... -
Hot sale Fused Magnesia Alumina Sands - Fused Alumina Magnesia Spinel – Yufa
Grit and Fine Powder 0.1-0 mm, 0.2-0 mm, 0.5-0 mm, 1-0 mm, 1-0.5 mm, 3-1 mm, 5-3 mm, 8-5 mm, 10-5 mm, 25-10 mm, 100 mesh, 200 mesh, 325 mesh …… Other spec are available upon request. Product Advantages 1.The application of advanced electric arc tiliting furnace production increases the smelting temperature and can maintain a constant high temperature production, thereby improving the quality of the aluminum-magnesium spinel. 2. Accor... -
Excellent quality Fused Magnesia Alumina - Fused Alumina Magnesia Spinel – Yufa
Grit and Fine Powder 0.1-0 mm, 0.2-0 mm, 0.5-0 mm, 1-0 mm, 1-0.5 mm, 3-1 mm, 5-3 mm, 8-5 mm, 10-5 mm, 25-10 mm, 100 mesh, 200 mesh, 325 mesh …… Other spec are available upon request. Product Advantages 1.The application of advanced electric arc tiliting furnace production increases the smelting temperature and can maintain a constant high temperature production, thereby improving the quality of the aluminum-magnesium spinel. 2. Accor... -
Factory wholesale Magnesite-Alumina Spinel - Fused Alumina Magnesia Spinel – Yufa
Grit and Fine Powder 0.1-0 mm, 0.2-0 mm, 0.5-0 mm, 1-0 mm, 1-0.5 mm, 3-1 mm, 5-3 mm, 8-5 mm, 10-5 mm, 25-10 mm, 100 mesh, 200 mesh, 325 mesh …… Other spec are available upon request. Product Advantages 1.The application of advanced electric arc tiliting furnace production increases the smelting temperature and can maintain a constant high temperature production, thereby improving the quality of the aluminum-magnesium spinel. 2. Accor... -
Super Lowest Price White Alumina Oxide Grains - Micro Sodium White Fused Alumina – Yufa
Compared With β-Al2O3 And α-Al2O3 Sodium oxide is a harmful impurity to white corundum. It forms β-Al2O3 with alumina in the molten state, and the amount of production increases with the increase of sodium oxide content. Na2O in white corundum mainly appears in the form of Na2O·11AL2O3 (β-Al2O3). For example, if the alumina raw material contains more than 0.6% sodium oxide, the white corundum produced with it will contain more than 10% β-Al2O3. Compared with β-Al2O3, α-Al2O3 has ‘t... -
Fixed Competitive Price White Fused Aluminum Oxide For Refractory - White Fused Alumina for Abrasives – Yufa
Grain Size and Micro Powder PEFA F F12, F24, F30, F36, F40, F46, F54, F60, F80, F100, F120, F150, F180, F220 F240, F280, F320, F360, F400, F500, F600, F800, F1000, F1200 PEFA P P24, P30, P36, P40, P50, P60, P80, P100, P120, P150, P180, P220 P240, P280, P320, P360, P400, P500, P600, P800, P1000, P1200, P1500, P2000, P2500, P3000 JIS JIS240, JIS280, JIS320, JIS360, JIS400, JIS500, JIS600, JIS700, JIS800,... -
2021 China New Design High Purity Calcined Alumina - Calcined Alumina (FA) Series for Heat Conduction – Yufa
Applications Specification Chemical Composition (%) Ture Density Apparent Density Grain Size Original Crystal Oil Absorption Rate Conversion Rate +325 Residual Boron Features Recommended Applications Model No. Al2O3 ≥% SiO2 ≤% Fe2O3 ≤% Na2O ≤% LOI ≤% g/cm3 ≥ g/cm3 ＞ D50 (μm) D50 (μm) ml ≥% ＜% ＜% FA3 99.5 0.1 0.03 0.08 0.1 3.96 >0.85 ~2.8 2.1-2.7 ＜17 ≥95 0.5 / 1. High temperature calcination 2. Deep grinding & Good... -
High Quality for White Aluminum Oxide Abrasive - White Fused Alumina for Refractories – Yufa
Grit and Fine Powder 0-0.1mm 0-0.2mm 0-0.5mm 0-1mm 0.5-1mm 1-3mm 3-5mm 5-8mm, 5-10mm, 10-25mm, 100mesh 200mesh 325mesh … Other spec are available upon request. Low sodium, Micro sodium WFA are both available. Product Advantages 1. Low sodium and micro sodium WFA can be provided. Na2O can be double 0. 2. Bulk density can really reach 3.6 g/cm3, which can meet needs of various high-grade refractory materials. 3. YUFA spends 24hours non-stopping melting the WFA, using... -
China wholesale Single Crystal Fused Corundum - Monocrystalline Fused Alumina – Yufa
Pefa F F24, F30, F36, F40, F46, F54, F60, F80, F90, F100, F120, F150 Other spec are available upon request. Melting Process Tilting Furnace – Transfert – Cool Down – Barmac Crusher & Sorting – Sand Making – Warehouse QC To the monocrytalline fused alumina, the chemical composition of Al2O3, SiO2, Fe2O3,K2O,Na2O need to be tested, also very strick with the inspection of the bulk density. Applications 1. It’s mainly... -
OEM Factory for Fine Alumina Powder - White Fused Alumina for Abrasives – Yufa
Grain Size and Micro Powder PEFA F F12, F24, F30, F36, F40, F46, F54, F60, F80, F100, F120, F150, F180, F220 F240, F280, F320, F360, F400, F500, F600, F800, F1000, F1200 PEFA P P24, P30, P36, P40, P50, P60, P80, P100, P120, P150, P180, P220 P240, P280, P320, P360, P400, P500, P600, P800, P1000, P1200, P1500, P2000, P2500, P3000 JIS JIS240, JIS280, JIS320, JIS360, JIS400, JIS500, JIS600, JIS700, JIS800,...
