HENAN ZG INDUSTRIAL PRODUCTS CO.,LTD
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Supply Ability | 10000 pieces per month |
| Delivery Time | 3 working days |
| Packaging Details | Strong wooden box for Global shipping |
| Shape | round, square, rectangular or other customized shapes |
| Application | Si3N4 Forming Rollers |
| Density | 3.22g/cm3 |
| Material | Silicon Nitride |
| Brand Name | ZG |
| Model Number | MS |
| Certification | CE |
| Place of Origin | CHINA |
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Product Specification
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram | Supply Ability | 10000 pieces per month |
| Delivery Time | 3 working days | Packaging Details | Strong wooden box for Global shipping |
| Shape | round, square, rectangular or other customized shapes | Application | Si3N4 Forming Rollers |
| Density | 3.22g/cm3 | Material | Silicon Nitride |
| Brand Name | ZG | Model Number | MS |
| Certification | CE | Place of Origin | CHINA |
| High Light | Air Heating Element Si3N4 ，Silicon Nitride Ceramic Air Heating Element ，Si3N4 Liquid Heating Element | ||
Silicon Nitride Ceramic Air Heating Element (Si3N4)
Si3N4 Ceramic Air Heating Element uses high-performance silicon nitride ceramic (Si3N4) as the substrate, has excellent properties such as: high mechanical strength at high temperatures, high thermal shock resistance, acid corrosion resistance, high electric insulation and thermal conductivity. Due to its special formula and the hot pressing manufacturing technology, this product has the following
Features in applications:
Typical applications include:
Caution during application:
| No. | Property & Specification | Value |
| 1 | Density ( g/cm 3 ) | 3.2 ‒ 3.4 |
| 2 | Flexural Strength ( MPa ) | 900 |
| 3 | Fracture Toughness ( MPa∙m 1/2 ) | 6 ‒ 8 |
| 4 | Hardness ( HRA ) | 92 ‒ 94 |
| 5 | Thermal Conductivity ( W∙m -1 ∙K -1 ) | 23 ‒ 25 |
| 6 | Coefficient of Thermal Expansion ( K -1 ) | 3.1 x 10 -6 |
| 7 | Electric Resistivity ( Ω∙cm ) | 10 14 |
| 8 | Dielectric Constant | 6 ‒ 7 |
| 9 | Rated Voltage ( V ) | 50 ‒ 250 |
| 10 | Power Frequency ( Hz ) | 50 / 60 |
| 11 | Rated Power ( W ) | 450 ‒ 550 |
According to heating zone dimension, there are 17 types of heating element available. Custom size heating elements are also provided upon request.
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Importer,Exporter
Year Established:
2007
Total Annual:
5000000-8000000
Employee Number:
50~100
Ecer Certification：
Verified Supplier
Henan ZG Industrial Products Co. Ltd. was founded by specialists of leading industrial institutes in Zhengzhou city, China in 2007. Our company manufactures, complex develops, supplies, introduces and upgrades products from technical ceramics, heating elements and graphite. We provide servic... Henan ZG Industrial Products Co. Ltd. was founded by specialists of leading industrial institutes in Zhengzhou city, China in 2007. Our company manufactures, complex develops, supplies, introduces and upgrades products from technical ceramics, heating elements and graphite. We provide servic...
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