7914 7014 7214 7314 7915 7015 7215 Zro2 Si3n4 Full All Ceramic Angular Contact Ball Bearing

Our active team is keen to share knowledge and experiences with all customers and users, and we are always ready to provide the most competitive full ceramic zro2 si3n4 bearing, Heating Element, graphite heating element furnace with continuous supports. Please contact us freely once you need details any time! We always adhere to the people-oriented concept and strengthen the construction of talent team. We effectively meet the needs of our customers with our advanced production model of "lean production".

Product Description

Si3N4 Ceramics is a new type of non-metallic ceramic material.  One of the popular product of Si3N4 ceramics is Si3N4 tube. The tubes are mainly used in conjunction with thermocouples to protect them. It allows the thermocouple to operate properly in special environments and to resist high pressures and high flow rates.

Process Method

It uses silicon powder as raw material and is first made into the desired shape using the usual molding method. Initial nitriding is done in nitrogen at 1200°C, so that part of the silicon powder reacts with nitrogen to form silicon nitride. This way the whole body already has some strength. It is then nitrided a second time in a high-temperature furnace at 1350°C to 1450°C to react with the silicon nitride.

Specifications

Thermocouple protection tube: diameter Φ12-80mm, length 600-1800m

Data Sheet

Q&A

1. How long is the service time of Si3N4 ceramics?

It will be different as per your application. The general period is 25-30days.

2. What is the payment terms?

Our payment terms are T/T, L/C or as per your request.

In the future, we will be a leading enterprise in the production industry of 7914 7014 7214 7314 7915 7015 7215 Zro2 Si3n4 Full All Ceramic Angular Contact Ball Bearing, reaching a new historical height. We are customer-oriented, based on integrity management, adopt a modern logistics supply model, high-tech network service system, based on ISO9001 quality system certification, and seek to establish a sincere partnership with customers to maximize customer benefits. Our corporate image is strength, stability, success and harmony.

Hot Tags: si3n4 ceramics, China, suppliers, manufacturers, factory, customized, wholesale, cheap, pricelist, low price, free sample, Ceramic Fiber, ceramic bead heat packs, 1 8 316l thermocouple protection tube, ceramic insulation beads for heating elements, high alumina ceramic sheet, coors perforated ceramic alumina sheet