Inorganic Chemicals
Description
Characteristics
WD-6 is a medium temperature powder with light silicone treatment. Mainly used in air heating elements of medium wattage loading. Elements stuffed with this material are proposed to be annealed at 420degree for 15 mins.
Chemical Analysis (%)
MgO CaO Al2O2 Fe2O3 SiO2
≥94.0 ≤1.5 ≤0.9 ≤0.5 ≤2.5
Particle Distribution
Mesh ＋40 ＋60 ＋80 ＋140 ＋200 ＋325 －325
Dia(um) ＋425 ＋250 ＋180 ＋106 ＋75 ＋45 －45
Quantity (%) 0－1 26－38 16－24 18－28 6－14 8－14 0－8
Tap Density
2.30－2.40g/cm3
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Dashiqiao Weide Industry And Trade Co.,Ltd
magnesium oxide powder
Address: Tangchi Town,
YingKou, LiaoNing
Canada, 115100
Tel: 0086=417=5912026
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