Magnesium Oxide Powder (WD-3)

Origin
china
Minimum Order
3MT
Inspection
N/A
Packing
25kg in a carton, special packing is available on requirement.
Delivery
N/A
Payment
T/T ,L/C
Product Description
WD-3 is a low temperature powder with heavy silicone treatment, mainly used in low quality elements of low wattage loading or liquid heating elements. Elements stuffed with this material do not require annealing or sealing but with perfect moisture proof performance.

Chemical Analysis (%)

MgOtCaOtAl2O2tFe2O3tSiO2

≥93.0t≤2.5t≤0.9t≤0.8t≤2.5

Particle Distribution

Mesht+40t+60t+80t+140t+200t+325t-325

Dia(um)t+425t+250t+180t+106t+75t+45t-45

Quantity (%)t0-1t26-38t16-24t18-28t6-14t8-14t0-8



Tap Density

2.26-2.36g/cm3



Flow

3# Ford Cup(φ2.165mm-2.185mm):160-240s/100g

4# Ford Cup(φ3.97mm-4.01mm):34-40s/100g

Electrical Property

Testing Condition

Tube ..Copper coated iron

Reduction ..φ8.0mm→φ6.6mm

Wire ..0Cr25A15,φ0.30mm

Helix ..φ2.3mm

Heated length ..30.0cm-32.0cm

Energized period ..15 mins

Remark: Forusers'reference, the chart here shows typical values of performance by this type of powder.

Dashiqiao Weide Electric Heating Materials Factory is located in Chinese magnesium capital-Dashiqiao City, Liaoning Province, with the unique resource advantages of quality and lower iron magnesium mineral; It is a professional production enterprise

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Hebei Meishen Chemical Technology Group Co.,Ltd

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Dashiqiao Weide Industry And Trade Co.,Ltd

China China
Contact Person: ellen
Telephone: 86-0417-5912-026
Location: Liaoning, China
Fax:86-0417-5912-026
Business Type:Manufacturer
Main Target Region:China
Address:
tangchi town ,21Number
Main Product:
Magnesium Oxide Powder
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