Graphite Crucible for Melting Silver/ Gold/Aluminium/Steel/Cast Iron

We have never forgotten to continuously optimize our machinable alumina bisque ceramic rods, easy to machine alumina bisque ceramic sheets, ceramic beads heating pads and are committed to developing products with independent intellectual property rights and representing high standards in the industry. We will firmly put safety and green in the first place in production, and implement the development concept of law-abiding, environmental protection first. The company's technical team is on call 24 hours a day, providing on-site service within working days, and it is worry-free to return and exchange during the warranty period. Moreover, our after-sales team will regularly follow up return visits and make detailed records of customer responses. It is our duty to respect consumers and the coordinate of all work for consumers to experience. We're going to endeavor to maintain our fantastic track record as the very best products supplier in the planet. We hope to realize the green transformation of resources and environment and promote the all-round and harmonious development of enterprises and society.

Product Description

Si3N4 tube is a kind of thermocouple protection tube which works as thermocouple. Its service life is usually more than 12 months, the longest can be used for several years.  Si3N4 ceramic is well known as an important structural material in theHeat treatment industry.  We rena new material has been exporting  this tube to South Korea,  Denmark, Thailand and other over 10 countries. Welcome to inquiry.

Properties

Si3N4 tube is a super-hard material that has lubricity and is resistant to wear. 

It can resist the impact of cold and heat. When heated to over 1,000°C in the air, it will not break if it is rapidly cooled and then heated rapidly.

Applications

1. Thermocouple Protection Tube is an electrical insulator;

2. Thermocouple Protection Tube is used in alloy melts containing sodium and strontium.

Q&A

1. How long does it need to measure the temperature of molten metal?

The temperature of the molten metal can be measured within 1 minute;

2. What is the payment time and payment terms?

Generally we need prepayment 30% and 70% before delivery.

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

We firmly implement the development strategy of creating high-quality Graphite Crucible for Melting Silver/ Gold/Aluminium/Steel/Cast Iron and building green enterprises. We believe that integrity should be the basic characteristic of the company and the spiritual quality of all employees. Research on brand communication is of great practical significance to expand enterprise popularity, improve product reputation, explore and occupy the market.

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