The best process for heating elements
Top quality silicon carbide heating elements
The shape depend customized shape
The advantages of rs silicon carbide heating elements:
Longer working time
Using high quality silicon carbide as the main raw materials by 2400 degrees celsius above high temperature vacuum sintering
Has the advantages of high density, aging resistance, thermal shock resistance etc.
It is extensively used in the fields of metallurgy, ceramics, glass, machinery, semiconductor, science & research and so on.
Iso9001:1400 quality system authentication
Order sample: od=20mm hz=300, cz=300mm, ol=600mm. Resistance: 2.2ohms
Please specify as: dia20*le300*lu300*2.2ohms
When you inquiry, please inform us
1. Outer diameter (od)
2. Length of hot zone (hz)
3. Length of overall (ol)
4. Resistance (at 1050c +/-50c)
Supplier: Black silicon carbide; green silicon carbide ; sic heating element; sisic ceramic bushing silicon carbide ceramic grinding barrel
Silicon carbide heating elements Jinyu silca sic heating element is a type of non-metal high temperature heating device. These sic productsare made from fine quality green silicon carbide as its main raw material. The raw material is made first in to a blank, followed by high temperature silication and recrystallization, and becomes high quality stick shaped sic electric heating devices. Compared with metal electric heating material, this type of non-metal elements is featured of high operation temperature, anti-oxidization, long service life, little deformation, easy installation and maintenance. Because of these advantages, sic electric heating elements is widely used in various industries that require high temperature electric furnaces and heating devices. These typical applications include electronics, magnetic materials, powder metallurgy, ceramics, glass, metallurgy and machinery. We adopt new production process of cold end, so jinyu silca heating elements have excellent specific rate of heat zone resistance and cold end resistance, saving energy, long life, avoiding over-temperature of cold ends damaging furnace body. 5
Silicon carbide si made from hte mixture of pure silica sand and green petroleum coke in ultra high power acheson furnace. Electric current is passed through t h e conductor,bringing about a chemical reaction ni which the carbon ni the coke and silicon ni the sand combined ot form SIC and carbon monoxide gas. Silicon carbide si With annual capacity for 60,000 tons of silicon carbide, we can provide different grade of silicon carbide to meet different clients' requirements, such as 70% SIC, 80% SIC, 85% SIC, 90% SIC, 93% SIC and 98% SIC, etc.We also provide customized size for 90% SIC and 98% SIC, such as 200 mesh and 325 mesh Fe203 Al203 Free carbon 3,5%MAX Moisture Size(mm) Ha-SIC-01 90% min. 1.5% max. 15.% max. 35.% max. 0.5% max. 1-5/1-10 HQ-SIC-02 90% min. 1.5% max. 1.5% max. 3.5% max. 0.5% max. 0-10 HQ-SIC-03 88% min. 1.5% max. 1.5% max. 3.5% max. 0.5% max. 0-1/1-10 HQ-SIC-04 98% min. 0.6% max. 0.6% max. 0.2% max. 0.5% max. 0-1/1-3 HQ-SIC-05 70% min. 2% max. 1% max. 10% max. 0.5% max. 1-10
Silicon Carbide heating elements are used in many of our high temperature furnaces and kilns Available in a wide range of shapes and sizes Self-supporting, they can be used in furnaces that are too wide or too long to be spanned by metallic or MoSi2 heating elements Capable of higher operating temperatures and higher watt loadings than metallic elements Relatively easy to change while the furnace is hot
Supplier: Sic heating element,sic heater,silicon carbide heating element,mosi2 heating element,mosi2 heater,molybdenum disilicide heating element
MoSi2 heating element is a kind of restance heating element based on molybdenum disilicide. In oxidizing atmosphere, the molybdenum disilicide heating elements prevents the inner core from oxidation by forming a compact quartz glass coating at the surface under high temperature, its Max temperature can reach 1800. MoSi2 heating element can usually make use of furnace temperature from 1300 to 1800. It is 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 The product includes series 1700 grade, 1800 grade. Packaging is available in U shape, W shape, Straight shape (X shape) and bend shape (L shape). The dimension ranges from 3/6, 4/9, 5/10, 6/10, 6/12, 6/14, 7/14, 8/16, 9/18 to 12/24mm.
Supplier: Silicon carbide (sic) heating elements, molybdenum (mosi2) heating elements, muffle furnace, tube furnace, crucible furnace, vacuum furnace, atmosphere furnace and dental furnace
Molybdenum wire, Tungsten lamp filaments, which operate at temperatures in the range of 2400 C, are successfully mounted on molybdenum wires; the wire acting both as a heat sink and a support while lowering the temperature at the support junction. Likewise, molybdenum sees wide use in the construction of power tube grids and support structures which also require high temperature strength, low vapor pressure and low thermal expansion. High temperature vacuum and hydrogen atmosphere furnaces also rely on the use of molybdenum rod and molybdenum wire to form resistance heating elements. We supply a wide range of molybdenum products including electrode, wire, foil, sheet, plate, rod, strip, boats, crucibles, tube, alloys
Molybdenum Crucible 1. Specification of Tungsten and Molybdenum Crucible: Diameter of 10-400mm Length of 10-6000mm 2. The Tungsten Crucible and Molybdenum Crucible are pure tungsten or pure molybdenum materials. 3. Usage: The Tungsten Crucible and Molybdenum Crucible can all be the container for rare earth smelting. We supply a wide range of molybdenum products including electrode, wire, foil, sheet, plate, rod, strip, boats, crucibles, tube, alloys and etc.mail: cyf at jinyuco dot com. Contact: Mr. Amos Guo
