the competitive price Fused MgO

1. the competitive price Fused MgO. 2.Good Insulation property. 3Good quality 4 ROHS and ISO9001, ISO14001

Characteristic

MTM is a medium temperature Magnesium Oxide (MgO )powder. Mainly used in liquid heating elements with wattage loading at 8w/cm2  and air heating elements like Electric Oven Tube with wattage loading less than 7w/cm2. Elements stuffed with this material are proposed to be annealed at 200°C to 400°C for 2 to 4 hours.

Usage: Mainly used in Soybean Milk Machine Tube; Electric Oven Tube and Air Conditioner Tube of medium wattage loading.

Chemical Analysis(with some additive)

MgO	CaO	Al2O2	Fe2O3	SiO2
95 ± 3	1.2± 0.5	0.7± 0.3	≤0.50	2.5± 1.0

Particle Distribution: (ASTMstandard)

Mesh	+40	-40~+60	-60~+80	-80~+140	-140~+200	-200~+325	-325
Quantity(%)	0-0.1	32±6	20±4	23±5	10±4	10±4	3±3

Tap Density

2.35± 0.03g/cm3

Flow

Ford Cup No.3(φ2.165mm-2.185mm) 155±15s/100g

Ford Cup No.4(φ3.97mm-4.01mm) 34±4s/100g

the competitive price Fused MgO