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Description

Mosi₂ heating element is a special product combined metal and ceramics. So it has the characteristics of silicon and molybdenum. Max. temp up to 1750℃.

It usually used as electric furnace heating elements.

Its main biggest advantage is anti-oxidation under high temperature. A layer surface called SIO₂ will come out and longer its life.

And the second benefit is that it will have no pollution on the sintered material.

Electric Property

1. Resistance Property

The resistivity of element rapidly rises as the temperature rises. Under normal operating conditions, the element resistance generally doesn't change with the service life, so the old elements can be used with the new elements together.

2. Surface Load

Choosing element surface load based on furnace structure, temperature as well as atmosphere, is the key of optimizing element service life. The below picture shows the relationship among the furnace temperature, element temperature and surface load under the circumstance that thermal element radiation is not hindered. The shadow part is for common surface load and temperature range.

Recommend Surface Load

Furnace Temp(°C)	1400	1500	1600	1650	1700
Surface load of hot zone(w/cm²)	<18	<15	<12	<10	<8

Application

Our Production Photos

How order the electric furnace heating elements?

When you enquiry, please tell us the following data

Diameter of Hot Zone(mm)

Diameter of Cold Zone(mm)

Length of Hot Zone(mm)

Length of Cold Zone(mm)

Shank Spacing(mm)

Wecome to contact us at any time for any questions!

We believe that our 1800 Type High Quality Mosi2 Heating Elements is scientifically and reasonably designed, with favorable price, high quality and durability, and is a good choice for our customers. We insist on meeting the needs of customers is our pursuit as our business policy, actively contributing to the vast number of new and old customers, and dedicated to providing services to them. Our company has established long-term and close technical cooperation with many universities and research institutes in China, and established long-term strategic partnership with many foreign companies.

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