Best Quality China Manufacturer Mica Heating Element
Because the products are customized products, the products are different in size, voltage and power, so the price is different. Please contact us before ordering. We will give you a favorable price according to the specifications of the products.
Stainless Steel Mica Band Heater was made of stainless steel sheet, mica sheet, resistance wire/ strip , stainless steel sheet standard thickness is 0.3mm to 0.5mm, and in the middle , resistance wire/ strip wrap around the mica sheet, and add 1-2 pieces mica sheet again each side for insulation.
Max element temp. | 800C |
Dielectric strength at 20C as per ASTM KV/mm | >25 |
Thwemal conductivity at 100C W/(m.k) | 0.30 |
Moisture absorption as per ASTM D-570-63. (24h immersion at 23C) | <1% |
Constant of dielectricity at 25C, 50Hz | 4-5.5 |
Max.element width | 900mm |
Power density | 10W/cm²(depending on application) |
Resistance tolerance | As standard, ±10% of nominal. Tolerance down to ±2% available |
Rated voltage | Up to 1000V AC/DC single or 3 phase |
Other | Thickness min. 0.1mm |
Fields of application
1. Packing, strapping and sealing equipment
2. food service applicances
3. DNA analyse
4. semiconductor industry
5. radiators, heating panels
Mica heater
Mica heaters are to be considered as open heating elements. It is a high temperature heater with mica board as the insulating material,often in flat shape.
They are widely used for contact heating, for example for hot plates, braising pans, tub & tanks, tools for plastic & rubber.
Features
1. High temperature resistance: long-term use temperature can reach 500℃, suitable for high temperature heating operation.
2. Good insulation performance, safe and reliable.
3. Light weight, thin thickness, small size and high power, it belongs to thin heating.
4. Individualized design and manufacturing can be carried out according to needs, which can be conveniently and easily designed into various shapes with low cost.
Q: Are you manufacturer or trade company? A:We are manufacturer for more than 20 years. Q: Do you provide OEM or ODM? A:Yes, OEM and ODM are both OK. Q: How does your factory control the product quality? A:We always pay much attention to the quality control from the procurement of raw material to shipment. Q: How do you guarantee the buyers’ after-sell rights and interests? A:All our heating goods enjoy 300USD product liability. Q: How can we get the sample? A:We provide customized sample with a little sample fee and we can return when you place order, so please feel free to contact us! |