Tijolos de alumina e tijolos de diatomita exportados para Marrocos

Rongsheng Refractory Materials Company has recently completed the production of a batch of tijolos de alta alumina e diatomite bricks and shipped them to Morocco. Our Moroccan customer is a large high-temperature kiln construction company that focuses on the construction and maintenance of high-temperature industrial kilns. There are many in Morocco and surrounding areas and we currently need to purchase a batch of high-quality refractory bricks. The Moroccan customer saw our website and contacted us.

What type of refractory bricks does the Moroccan customer need?

The Moroccan customer sent the physical and chemical indicators of the refractory bricks he needed to our business manager and technical engineer and determined the type of refractory bricks. Then the customer sent the drawings of high-alumina bricks and diatomaceous earth bricks. The main purpose of the Moroccan customer’s purchase of high-alumina bricks and diatomaceous earth bricks is for the lining and insulation layer of high-temperature industrial kilns.

Characteristics of alumina bricks and diatomite bricks

High alumina brick characteristics

Resistência a altas temperaturas: Customers require high alumina bricks to be able to operate stably for a long time in high-temperature environments, and the refractoriness is not less than 1750°C.
Mechanical strength: High alumina bricks are required to have high compressive strength and flexural strength to ensure the structural stability of the kiln.Abrasion resistance: High alumina bricks must withstand the friction and wear of the materials in the kiln.

Diatomite bricks

Thermal insulation performance: Customers require diatomite bricks to have excellent thermal insulation performance, which can effectively reduce the temperature of the outer wall of the kiln and improve energy utilization efficiency.
Baixa condutividade térmica: The thermal conductivity of diatomite bricks is required to be as low as possible to reduce heat loss.
Leve: Diatomite bricks should have a lighter weight to facilitate construction and reduce the weight of the kiln.

High-quality high alumina bricks and diatomite bricks for export

After confirming the customer’s order, including the size, brick type, contente, quantity, and other information about the two types of refractory bricks, we immediately set up a project team specifically responsible for this cooperation. From raw material procurement, production, and processing to quality inspection, every link is strictly controlled to ensure product quality. Durante o processo de produção, we have technical exchanges with customers many times to confirm the specifications and performance requirements of the products to ensure that each brick meets the customer’s standards.
After multiple links such as material preparation, batching, moldagem, sintering, and finishing, all high-alumina bricks and diatomaceous earth bricks have passed strict quality inspections. The refractoriness, compressive strength, and flexural strength of high-alumina bricks meet customer requirements, while the thermal insulation performance and thermal conductivity of diatomaceous earth bricks also meet the standards.