Customization: | Available |
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Certification: | ISO9001, CE |
Type: | Medium-Wave Infrared Heating Tube |
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VINER 1900 U Shape High Purity Mosi2 Heating Elements for Dental Furnace are resistance generate-heating component made from MoSi2 or the basic material. It is used in high temperature under the oxidizing atmosphere, it looks like glass in its surface and form a light SiO2 glass film which can protect the element not to be oxidized. So this kind of element has unique effect for resisting oxidization in the high temperature. It is used to the highest temperature up to 1800C during oxidizing atmosphere. According to your request, our company can produce the products of Pole, "U", "W" and "U"-right angle shapes, etc.
Volume Density | Bending Strength | Vickers Hardness | Porosity | Water absorption | Heating Elongation Rate |
5.8g/cm3 | 15-25 kg/cm3 | (HV)570kg/mm2 | 7.4% | 1.2% | 4% |
1900 U Shape High Purity Mosi2 Heating Elements for Dental Furnace Chemical Character:
VINER Industrial 1900 U Shape High Purity Mosi2 Heating Elements for Dental Furnace are used in the high temperature under oxidizing atmosphere. It will form the SiO2 film which can keep the element from being melted. During the oxidizing process, the SiO2 protecting film is formed again when the element continues to be used. The MoSi2 heating element must not be used in the temperature between 400C and 700C for a long time, otherwise the element will be cremated under the strong oxidizing function in the low temperature.
Now VINER Industrial can supply 3 types U Shape High Purity Mosi2 Heating Elements for Dental Furnace one is 1700 type, which ensure max. furnace temperature 1650C; one is 1800 type, which ensure max. furnace temperature 1700C; another one is 1900 type, which ensure max. furnace temperature 1800C. When you place order, please choose suitable type according to your furnace working temperature.
1700 (heat furnace temperature 1650C)VINER Industrial 1900 U Shape High Purity Mosi2 Heating Elements for Dental Furnace Installation:
The brittleness of MoSi2 heating element is relative more under the usual temperature, it also has plasticity under the high temperature. So you had better hang and erect vertically the "U"-shape element. If you need to erect it horizontally, please choose a support of high-temperature insulating materials. The cone-part of the element must extend inside the furnace. At first the fixture of MoSi2 power connector can't be screwed too tightly. When temperature of the element is going up, please twist it tightly again, so the element is not easily broken. (our suggestion: please choose the specialize power connector provided by our company)
The furnace top must be a good function of heat-preservation. In general, the temperature of furnace top can't be over 300C. The voltage should be low 0.1 between the power connector and the element. In order to avoid radiating heat to pass the connector, the distance is not less than 50mm between the low end of connector and the upside of the ceramic brick. The Dia.6 element can't be used of 170A for a long time. The Dia.9 element can't be used of 300A for a long time.
Small Furnace (Power 100kw) | Big Furnace (Power 100kw-500kw) | ||
Furnace Temperature .C | Voltage | Furnace Temperature .C | Voltage |
20-150 | 1/3 | 20-300 | 1/3 |
150-500 | 2/3 | 300-700 | 2/3 |
500-Working Temperature | Full | 700-working Temperature | Full |
Note: Shifting gear must be done quickly, otherwise high current surges may cause damage. |
VINER Industrial 1900 U Shape High Purity Mosi2 Heating Elements for Dental Furnace Packaging:
In Standard Wooden Case, VINER Industrial could be lifting packing.
VINER Industrial 1900 U Shape High Purity Mosi2 Heating Elements for Dental Furnace Shipment:
VINER Industrial could supply you the follow shipping way for your choice:
--By DHL/Fedex (Door to door, Home delivery service)
--By Air to your nearest Airport
--By Sea to your nearest Seaport
--By the sellers' shipping agent
VINER Industrial specializes in MoSi2 heating elements 1700, 1800, 1900, have U, W, L and Special shape several types with diameter 3/6, 4/9, 6/12/, 9/18, 12/24mm. SiC heating elements with ED (Rod, Straight) type, U type, W type, L type, Slot type, Single Spiral, Double Spiral, UX type and diameter 8mm, 10mm, 12mm, 14mm, 16mm, 18mm, 20mm, 25mm, 30mm, 31.7mm (1.25inch), 35mm, 38.1mm (1.5 inch), 40mm, 44.4mm (1.75 inch) to 54mm (2.125 inch), 75mm (2.95 inch).
Also different sizes and kinds of high temperature furnaces, such as Muffle Furnace, Vacuum Tube furnace, Vertical Tube Furnace, Rotary Tube furnace, Vacuum Crucible furnace, Vacuum Box furnace, Atmosphere Furnace, Bottom Loading furnace, and Vacuum Drying Oven, the chamber sizes could be according to customers' design.
What is more, VINER Industrial produces and supplies high temperature Kiln Furnace Spare Parts including MoSi2/SiC/Resistance Wire heating elements, Ceramic Fiber Insulation, Alumina/Zirconia Ceramics, Silicon Carbide Ceramics, Boron Nitride (BN) Ceramics, Vacuum Flanges, Thermocouple, PID Temperature Controller, and Quartz Furnace Tube. Ps kindly inquiry us, we will try our best to serve you.
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Guaranteed Quality: Our MoSi2 heating elements are warranted to be free from defects in materials or workmanship for 1 years from the date of purchase. Within this period, Across International will, at its sole options, replace any components that fail in normal use. Such replacement will be made at no charge to the customer for parts, provided that the customer shall be responsible for any transportation cost. This warranty does not cover consumables and failures due to abuse, misuse, accident or unauthorized alteration or repairs.
Sound after Sales Service: We provide sound after sales service. We provide 24 hours' consultation service. We are ready to answer your consultations at any time.
Q1. Can you accept OEM?
Yes! We can manufacture as per your request size.
Q2. Are you a factory or trading company?
A: Yes, we are a factory & Trading Company, and have more than 10 production lines.
Q3. Can you deliver the goods use our shipping forwarder?
Yes, we can help you make the delivery using your forwarder.
Q4. What is your Min. order quantity?
No request of the MQQ, 1pcs will be OK.
Q5. Can you supply sample?
Yes, we can give you sample as per your request.
Q6. What about your After-sales service:
We promise that we can change or refund products if there are any quality problem.