Product Introduction

Silica bricks for coke ovens are mainly made of quartz material, and their silicon dioxide (SiO2) content is higher than 94.5%. Modern coke ovens are large-scale thermal equipment composed of thousands of refractory materials and tens of thousands of tons of refractory materials. Refractory silica bricks are the main material, occupying 60% to 70% of the basic parts of coke ovens such as regenerators, flues, combustion chambers, carbonization chambers and furnace tops. The service life of coke ovens is generally 20 to 30 years, and some can even reach 45 years. The quality of silica bricks is an important factor affecting the service life of coke ovens.

Advantages and features

1. High purity: The silica brick has a silicon dioxide (SiO2) content higher than 94.5%, ensuring excellent high temperature resistance.
2. Long life: Made of high-quality raw materials and advanced production technology, the service life is up to 20-45 years.
3. Excellent thermal conductivity: higher thermal conductivity, improve thermal efficiency by 10%-20%.
4. High load softening temperature: able to withstand the live load of the furnace top trolley and maintain its shape unchanged.
5. Thermal shock stability: It has good thermal shock stability at high temperatures to prevent cracking and peeling.

Application Scenario

1. Basic components of coke oven: such as regenerator, flue, combustion chamber, carbonization chamber and furnace top.
2. High-temperature industrial equipment: production links that require high temperature resistance and high wear resistance.

Service Guarantee

Service Information

Tel

+86-0371-63838639

Email

sunrise@sunriserefr.com

Address

No. 36, Fengchan Road, Jinshui District, Zhengzhou City, Henan Province

Pre-sales advice

Call our service hotline: +86-13598430175
Or contact us via email: sunrise@sunriserefr.com

After-sales service

1. Quality Assurance: We provide certificates of conformity for all our products to ensure that they meet international standards and customer requirements.
2. Technical support: Our professional team provides 24/7 customer support to answer any questions you may have regarding product use.
3. Delivery tracking: We provide real-time tracking service for every delivery to ensure customers are informed of logistics dynamics in a timely manner.
4. Customer Feedback: We welcome all customers' comments and suggestions to continuously improve our products and services.