1700C 1800C High Temperature Mosi2 Electric Heater Element Material
Testing
What is MoSi2 electric heater:
SUPER 1700, 1800, 1900 MoSi2 electric muffle furnace heater for muffle
furnace are extensively used in the industries of metallurgy,
glass, ceramic refractory,crystal electronic device, industrial
furnace manufacture, etc.. It is an essential ideal element when
the products are sintering in the high temperature.
Attention: MoSi2 elements can not be used in 400 to 700 °C for a long time,
otherwise, it will be powered and damaged due to strong oxidizing
action in low temperature.
Mosi2 heating element is a special product combined metal and
ceramics. So it has the characteristics of silicon and molybdenum.
Molybdenum disilicide (MoSi2) is a refractory metal silicide that
is primarily used as a heating element. In recent years, its
potential for use as a structural ceramic has been recognised, as
the material combines excellent oxidation resistance and high
elastic modulus at elevated temperatures.
Application of MoSi2 heater:
| Item | name | distinction criterion | specification | Using range |
| Heating elements | 1700 type | Element operating temperature 1700℃ is acceptable | Le Φ 6-12W type/U type/L type/all kinds of hetero type / stripe shape | high temperature electric resistance furnace |
| 1800 type | Element operating temperature 1800℃ is acceptable |
| 1800J type | Element operating temperature≥1800℃ | Le Φ 3-12W type | Special,high temperature and high-power electric resistance furnace |
| 1800T type | Element operating temperature≤1800℃ | Le Φ 3-12W type U type | Not oxidized special air high temperature electric resistance
furnace |
Physcial property of molybdenum disilicide heating element MoSi2
rod:
| Density | Bending Strength | Hardness | Apparent Porosity | Water Absorption | Elongation | Fracture Toughness | Compressive Strength |
| 5.8g/cm3 | 350Mpa | 12.0Gpa | ±2% | 0 | 4% | 4.5Mpa.m1/2 | 650Mpa |
Packaging & Shipping
1. From the inside to outer packaging, is foam sponge, carton,
wooden case.
2. Sea or Air transportation, DHL express.
3. Please make sure the 'shipping address' is your confirmed
address.
4. We do check everything in good condition before we ship your
parcel out.
5. We will process your order ASAP after payment is confirmed.
Our Services
1. Timely response,
Timely response to your inquiry, multiple choice recommendations
based on your demand, quickly respond mails and provide solutions.
2. Free sample
Sample and trial order is accepted for the quality evaluation.
3. Strict quality control
Arrange production on time and control quality strictly.
4. Shorter delivery time.
Book the earliest vessel or plane to guarantee the delivery time.
Please tell us the following data of molybdenum disilicide MoSi2
rod heating element when send enquiry to us :
d = the diameter of hot zone ?
c = the diameter of cold zone ?
Le = the length of hot zone ?
Lu = the length of cold zone ?
a=Shank spacing
How many pcs ?
