1800°C Grade MoSi2 Heating Element (30x270mm) - HEL1800T-30270 – MTI Online Store

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1800°C Grade MoSi2 Heating Element (30x270mm) - HEL1800T-30270

1800°C Grade MoSi2 Heating Element (30x270mm) - HEL1800T-30270

Minimum Order: $20 (equipment), $100 (crystals)

27 in stock

$204.00 USD

$204.00 USD

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SKU: : \HE1800T30270

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Specifications	D1: Ø12mm D2: Ø6mm A: 30mm L=L1+L2:=160+110=270mm	Materials: MoSi₂ Working temperature: 1750°C (3182°F) in air (short time < 3 hours ) 1650°C (3002°F) in N₂ 1170°C ~ 1450°C (2138°F ~ 2642°F) in H₂ Volume Density: 5 ~ 5.6g/cm3 Bend strength: 15 ~ 25kg/cm3 Vickers hardness: (HV) 570kg/mm2) Porosity rate: 7.4% Water absorption: 2% Heat extensibility: 4%
		Resistivity Properties of MoSi₂ Heating Element The resistivity of MoSi₂ heating elements rises with the increase in temperature (shown in the graph below). When the temperature of the heating stage is below 300°C, less than 35% of the total output power should be applied to avoid stressing the elements with excessive current. Generally, the resistance of heating elements will not be affected by aging under normal operating conditions, therefore old elements can be used together with new ones.
Installation		When installing a heating element into furnaces, a separator should be placed between the two shanks of the heating element before hanging the element inside the furnace chamber. The proper separator width should be selected to fit the shanks smoothly and avoid damage to the element.
Warning	Exercise extreme caution to not apply any stress on the elements during installation. Heating elements are very brittle and could break if the separator is too wide or if too much pressure is applied on them. No warranty will be issued for damage caused by improper installation.
	Inspect your delivery: Please check the package for damages before accepting delivery. Should damages be found, please keep all packaging materials, take pictures, and report immediately to the carrier/MTI.
	No Warranty: Kindly note this item is a consumable part, and not covered by a warranty. Make sure to inspect for defect(s) thoroughly before use.

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