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Si3N4 Thermocouple Protection Tube

Estimate pricingPrice on request
MaterialPure silicon nitride (Si3N4)
Wall characteristicHigh strength and thin thickness
Temperature responseRapid and accurate temperature transmission and induction
Oxidation resistanceExcellent

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Supplier based in ChinaOn Global Trade Plaza since Oct 2026Similar products from other sellers

Products Description

Silicon nitride thermocouple protection tube Using pure silicon nitride thermocouple protection tubes, the temperature transmission and induction are more rapid and accurate with its high strength and thin thickness. With excellent oxidation resistance and corrosion resistance, the service life of silicon nitride thermocouple protection tube is more than 5-8 times that of NSIC tubes.At the same time, silicon nitride is not infiltrated with the non-ferrous metal melt and it is not easy to form slags and is easier to maintain

Product Categories

Industrial Tubes

Products Specification

MaterialPure silicon nitride (Si3N4)
Wall characteristicHigh strength and thin thickness
Temperature responseRapid and accurate temperature transmission and induction
Oxidation resistanceExcellent
Corrosion resistanceExcellent
Service life comparison5-8 times longer than NSIC tubes
Metal interactionNot infiltrated with non-ferrous metal melt
Slag resistanceNot easy to form slags
MaintenanceEasier to maintain

Supplier information

Basic member

Zibo Cazer Material Co., Ltd

China

Business type - Contact Seller

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This thermocouple protection tube is made from pure silicon nitride (Si3N4) for use in molten metal temperature measurement. The material's high strength allows thin walls, giving rapid and accurate temperature transmission. It provides oxidation and corrosion resistance, and the seller states a service life 5 to 8 times longer than NSIC tubes.

Silicon nitride does not infiltrate with non-ferrous metal melt, resists slag formation, and is easier to maintain in service.

Import Wholesale Si3N4 Thermocouple Protection Tube for Your Business Needs

The seller has not added a specification yet; ask for the data sheet or test certificate. Ask Zibo Cazer Material Co., Ltd for a firm quote and delivery terms before you order.

About Supplier

Zibo Cazer Material Co., Ltd is a B2B supplier based in China, listed on Global Trade Plaza since October 2026. Use Inquire now or Chat with supplier to ask Zibo Cazer Material Co., Ltd for prices, specifications and documents for Si3N4 Thermocouple Protection Tube.

Supplier Details for Si3N4 Thermocouple Protection Tube

Member since - Oct 2026
Business Type - Contact Seller
Deals in Product Type - Industrial Tubes
Country - China

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Zibo Cazer Material Co., Ltd, a B2B supplier from China, dispatches Si3N4 Thermocouple Protection Tube primarily through the port at China. Packaging types (e.g., bulk, custom, eco-friendly) and estimated pricing may vary based on order volume and destination. To get detailed logistics and pricing information, use Get a quote or Chat with supplier, or Sign Up for direct supplier interaction.