High temperature electrical grade magnesium oxide (mgo) for heating element

High Temperature Magnesia Powder

Our High Temperature Magnesia Powder is made of fused magnesium that contains more than 98% MgO, firstly grinned, secondly added additives, and thirdly proceeded with high temperature calcinations. The product has following features:

1. ：excellent electrical performance, low leakage current under high temperature conditions, High safety，Has been widely applied to the elements heating in air.
2. ：Good flow properties, better density when filled into heat pipe, therefore good thermal effects.

Product Name: High Temperature Magnesite(HTM)

MgO: 96%min

SiO2: 1.5%max

CaO: 1.0%max

Al2O3: 0.7%max

Fe2O3: 0.5%max

Sieve Analysis mesh: 40-325

Flow Rate s/100g: 150±15

Tap Density g/cm3: 2.28-2.50

Operate Temperature : ≤1100 ℃

Normal Condition：Insulation resistance: ≥1000 MΩ

Withstand Voltage：2500 V

Heating Condition: Wattage Loading: 10 w/cm2

Leakage Current: ≤0.3 MA

Insulation Resistance: ≥2 MΩ

Breakdown Voltage：≥1800 V

Humidity Condition：Insulation Resistance: 0

Withstand Voltage：0

Medium temperature Magnesia Powder

Our medium High Temperature Magnesia Powder is made of fused magnesium that contains more than 97% MgO, firstly grinned, secondly proceeded with high temperature calcinations, and lastly added additives. The product has following features:

1. ：excellent electrical performance, low leakage current under medium temperature conditions, High safety， Has been widely applied to the medium temperature heating elements.
2. ：good flow properties, better density when filled into heat pipe, therefore good thermal effects.

Product Name: Medium Temperature Magnesite Silicone(MTMS)

MgO: 95%min

SiO2: 2.5%max

CaO: 1.5%max

Al2O3: 0.7%max

Fe2O3: 0.6%max

Sieve Analysis mesh: 40-325

Flow Rate s/100g: 175±15

Tap Density g/cm3: 2.30-2.45

Operate Temperature : ≤650 ℃

Normal Condition：Insulation resistance: ≥1000 MΩ

Withstand Voltage：2500 V

Heating Condition: Wattage Loading: 7 w/cm2

Leakage Current: ≤0.2 MA

Insulation Resistance: ≥2 MΩ

Breakdown Voltage：≥1600 V

Humidity Condition：Insulation Resistance: ≥1000MΩ

Withstand Voltage：2000V

Other supplier products

	Dead Burned Magnesite (DBM) powder price with MgO 90% 95% 96%	Dead Burned Magnesite (also known as Dead Burnt Magnesite) Dead burned magnesite is widely used as a basic refractory material. It is produced in ...
	Filled pp masterbatch grade superfine talc powder for plastics	Plastic grade nano talc powder Technical Data Sheet Item number LMME-PP58 LMME-PPS50 SiO2 ％≥ 56-58 50-54 MgO％≥ 30 30 CaO ％≤ ...
	Dead Brunt Magnesite MgO 90% 95% 96% producers for industrial use	Dead Burned Magnesite (also known as Dead Burnt Magnesite) Dead burned magnesite is widely used as a basic refractory material. It is produced in ...
	High temperature electrical grade magnesium oxide (mgo) for heating element	High Temperature Magnesia Powder Our High Temperature Magnesia Powder is made of fused magnesium that contains more than 98% MgO, firstly grinned...
	Animal feed additive and plant fertilizer magnesium oxide powder price	Low Heavy Metal Calcined Magnesite for feed and fertilizer Calcined magnesite is a cost effective source of chemical grade magnesium oxide –...

All supplier products

Same products

	Powder coating primer MT-Active EL140N	Seller: Standard International Group (HK) Limited	WA：+86 132 6275 2056 WEB: std-coatings.com Product Description MT-Active is a powder coating...
	Powder coating primer MT-Active EL193N	Seller: Standard International Group (HK) Limited	WA：+86 132 6275 2056 WEB: std-coatings.com Product Overview MT-Active is a powder coating pr...
	Powder coating primer MT-Active EL193N	Seller: Standard International Group (HK) Limited	WA：+86 132 6275 2056 WEB: std-coatings.com Product Overview MT-Active is a powder coating pr...
	Powder coating primer containing zinc MT-PZ ALZ44TH	Seller: Standard International Group (HK) Limited	WA：+86 132 6275 2056 WEB: std-coatings.com Product Overview MT-PZ ALZ44TH is a high-performa...
	Powder coating primer containing zinc MT-PZ ALZ55N	Seller: Standard International Group (HK) Limited	WA：+86 132 6275 2056 WEB: std-coatings.com Product Overview MT-PZ ALZ55N is a high-performan...