Customized Si3N4 Thermocouple Protection Tube/Thermowells
Negotiable Min Order Quantity Unit
- Required Quantity
-
- Place of Origin
- China
- Brand name
- TS
- Payment Terms
- L/C,T/T
- Production method
- Negotiable
- Shipping / Lead Time
- Negotiable / Negotiable
- Category
- Ceramics
Zibo Taisheng Ceramic Technology CO.,LTD
China
- Verified Certificate
-
9
| Product name | Customized Si3N4 Thermocouple Protection Tube/Thermowells | Certification | - |
|---|---|---|---|
| Category | Ceramics | Ingredients | - |
| Keyword | aluminum casting , silicon nitride , china manufacturer , low pressure die casting | Unit Size | - |
| Brand name | TS | Unit Weigh | - |
| origin | China | Stock | - |
| Supply type | - | HS code | 690600 |
Product Information
Key Properties:
Thermocouple tube manufacturer
Good heat-resistant
Anti-corrosion and anti-oxidation
Self-lubrication
Long service life
Silicon nitride thermocouple protective cannula ( protection tube) is formed by CIP biscuit, then machined to accurate dimension, and put it into Reaction-Sintered furnace for sintering. The special ceramic products by this modern advanced craft have the characteristics of high and equal density, good dimensional accuracy , etc. Silicon nitride is especially suitable for thermocouple protection tube measuring temperature of molten aluminum for its anti-fusion.
Silicon nitride ceramics possess excellent properties of high thermal stability, antioxidant capacity and good dimensional precision of products. As silicon nitride is covalent compounds with high bond energy and can form protective film of oxide in the air, so its good chemical stability can make silicon nirtide not be oxidized below 1200°C, and generate protective film to prevent further oxidation between 1200~1600°C. Silicon nitride can not be infiltrated and corroded by aluminium, lead, tin, silver, brass, nickel and other molten metals, but can be corroded by molten metal like magnesium, nicochrome and stainless steel.
Specifications:
Name | Unit | SI3N4(RB) |
Bulk Density | g/cm3 | 2.5-2.6 |
Strength | HRA | 80-86 |
Bending Strength | MPa | 160-210 |
Porosity | % | 10-15 |
Coefficiency of Linear | 1×10-6/K | 2.53 |
Bending Strehgth | (Mpa*m-1) | 2.8 |
Thermal conductivity | W/mk | 15 |
B2B Trade
| Price (FOB) | Negotiable | transportation | - |
|---|---|---|---|
| MOQ | Negotiable | Leadtime | Negotiable |
| Payment Options | L/C,T/T | Shipping time | Negotiable |
- President
- John Sun
- Address
- Liuquan Road,High Tech Zone,Zibo City,Shandong Province,China
- Product Category
- Ceramics
- No. of Total Employees
- 101-500
- Company introduction
-
Zibo Taisheng Industry & Trade Co., Ltd.is located in Kunlun town of Zichuan district and near 205 national highway. It is a high and new technology enterprise integrate research, production, and marketing. Our main products include more than 70 varieties of 4 series like Silicon nitride ceramic, Aluminium titanate ceramic, Alumina ceramic and ceramics machinery.
The total area of our workshop is 13000 m2, and we get 3 isostatic pressing machines of bore 400mm, 2 isopressing machines of bore 1000mm,
7 sets of 8m3 vacuum nitriding furnace and the aisan biggest one set of 4M3 2200℃ Autocontrol high temperature vacuum nitriding furnace, we also have 8 sets of Shuttle Kiln with specifications of 1 M3,6 M3,12 M3 and 18 M3
- Main Product
