Jiangsu Profile
Product List
91. China Supplier 99.5% High Purity Calcined Alumina for Electronic Substrate 
[Sep 01, 2025]
[Sep 01, 2025] ZALY Calcined alumina powder Industrial alumina powder---Metallurgical grade alumina powder Calcined and reactive alumina--- mainly used in ceramics, refractories, glazing etc White fused alumina--- used in ...
92. China Supplier 99.5% High Purity Calcined Alumina for Electric Ceramics [Sep 01, 2025]
[Sep 01, 2025] ZALY Calcined alumina powder Industrial alumina powder---Metallurgical grade alumina powder Calcined and reactive alumina--- mainly used in ceramics, refractories, glazing etc White fused alumina--- used in ...
93. China Supplier 99.5% High Purity Calcined Alumina for Structural Ceramics [Sep 01, 2025]
[Sep 01, 2025] ZALY Calcined alumina powder Industrial alumina powder---Metallurgical grade alumina powder Calcined and reactive alumina--- mainly used in ceramics, refractories, glazing etc White fused alumina--- used in ...
94. China Supplier 99.5% High Purity Calcined Alumina for Fireproof Ceramics [Sep 01, 2025]
[Sep 01, 2025] ZALY Calcined alumina powder Industrial alumina powder---Metallurgical grade alumina powder Calcined and reactive alumina--- mainly used in ceramics, refractories, glazing etc White fused alumina--- used in ...
95. China Supplier 99.5% High Purity Calcined Alumina for Refractory [Sep 01, 2025]
[Sep 01, 2025] ZALY Calcined alumina powder Industrial alumina powder---Metallurgical grade alumina powder Calcined and reactive alumina--- mainly used in ceramics, refractories, glazing etc White fused alumina--- used in ...
96. 99.5% Activated Alumina for Ceramics and Refractory Supplier [Mar 19, 2025]
[Mar 19, 2025] ZALY Calcined alumina powder Industrial alumina powder---Metallurgical grade alumina powder Calcined and reactive alumina--- mainly used in ceramics, refractories, glazing etc White fused alumina--- used in ...
97. Industrial Chemicals Calcined Alumina Al2O3 [Mar 19, 2025]
[Mar 19, 2025] ZALY Calcined alumina powder Industrial alumina powder---Metallurgical grade alumina powder Calcined and reactive alumina--- mainly used in ceramics, refractories, glazing etc White fused alumina--- used in ...
98. 325mesh White Powder Calcined Alumina in Ceramic Industry [Mar 19, 2025]
[Mar 19, 2025] ZALY Calcined alumina powder Industrial alumina powder---Metallurgical grade alumina powder Calcined and reactive alumina--- mainly used in ceramics, refractories, glazing etc White fused alumina--- used in ...
99. Calcined Alpha Alumina for Electrical Filler Insulation, in High Voltage Switch [Mar 19, 2025]
[Mar 19, 2025] ZALY Calcined alumina powder Industrial alumina powder---Metallurgical grade alumina powder Calcined and reactive alumina--- mainly used in ceramics, refractories, glazing etc White fused alumina--- used in ...
100. High Quality 99.7% Calcined Alumina for Polishing [Mar 19, 2025]
[Mar 19, 2025] ZALY Calcined alumina powder Industrial alumina powder---Metallurgical grade alumina powder Calcined and reactive alumina--- mainly used in ceramics, refractories, glazing etc White fused alumina--- used in ...
101. Steel Polishing Alpha Calcined Alumina [Mar 19, 2025]
[Mar 19, 2025] ZALY Calcined alumina powder Industrial alumina powder---Metallurgical grade alumina powder Calcined and reactive alumina--- mainly used in ceramics, refractories, glazing etc White fused alumina--- used in ...
102. Alumina Crucible Low Sodium Oxide Calcined Alumina [Mar 19, 2025]
[Mar 19, 2025] ZALY Calcined alumina powder Industrial alumina powder---Metallurgical grade alumina powder Calcined and reactive alumina--- mainly used in ceramics, refractories, glazing etc White fused alumina--- used in ...
103. Metallurgical Grade Calcined Alumina (Sandy Type) [Mar 19, 2025]
[Mar 19, 2025] 98.5% metallurgical grade alumina powder for ingot Application:Metallurgy ceramic, refractories, glazing Physical Property: white powder, no block. Directly imported from Australia. Industrial grade alumina ...
104. Smelter Grade Alumina of Australia Origin [Mar 19, 2025]
[Mar 19, 2025] Calculated Al2O3 -Dried (wt%)98.7 Calculated Al2O3 -Fired (wt%)99.5 Screen Analysis +150μm(100mesh) 4.3% +106μm(150mesh) 28.1% +75μm(200mesh) 66.3% +53μm(270mesh) 88.1% ...
105. 99.5% Calcined Alumina for Spark Plug Low Sodium Aluminum Oxide [Sep 01, 2025]
[Sep 01, 2025] ZALY Calcined alumina powder Industrial alumina powder---Metallurgical grade alumina powder Calcined and reactive alumina--- mainly used in ceramics, refractories, glazing etc White fused alumina--- used in ...
