Ceramic tunnel kiln Mud brick Tunnel kiln Refractory brick Kiln wall brick Kiln car brick

High Alumina Brick:

High alumina brick production process: high alumina ore (AI2O3 content of higher alumina ore) as the main raw material, high purity alumina powder, etc., auxiliary raw materials, soft kaolin as a binder

Clinker by grading classified level, particle grading, stirling even, the formation of mortar like material, the

Brick Forming: Load the material into the mold, use pressure and vibration to exhaust and press, according to the grade of high alumina bricks, adjust the pressure of the equipment, so that the bricks reach the standard

Drying: The moulded bricks are put in the drying room for natural drying and preheating drying by kiln, controlling the drying time and temperature to ensure that the furniture inside the bricks is fully evolved

Sintering: Push the brick bills from the drying room to the Sintering Kiln at regular intervals and under high temperature conditions, combine the material particles of the brick bills through high temperature Sintering to form a dense crystal structure, and control the time and temperature of Sintering to ensure the mechanical strength and refinement performance of the high alumina bricks

Cooling and packaging: Timing from the sintering kiln to the cooling section, cooling, controlling the cold time, after the cold time, push out from the kiln, according to the brick type, according to the customer's requirements for packaging

Detailed Photos

Our Advantages

Reasons to choose us

Years of industry experience and trustworthy products

Focusing on R&D and manufacturing of refined materials

Quality assured, fast delivery

Delivery without vocabulary, rest assured procurement

Manufacturer manufacturing processing customized

Company strength display

Years of industry experience, products are trustworthy

Part of the company's project co operation

Company Profile

Sichuan Hongzhengda Refractory Materials Co., Ltd., with a technical team engaged in the Refractory industry for over 23 years, specialize in producing high end Refractory materials and high

The lining materials for industrial kiln equipment are mainly used Our company implements a modern enterprise system with the aim of purchasing development through high technology and mass production with high quality

Win reproduction through quality products and expand the market with Excel services After more than 20 years of hard work, the company has now developed into a petrochemical, steel, thermal power plant

Production enterprises of new high and medium grade refining materials for industries such as metallurgy, non ferrous metals, new energy, and industrial kilns

The company has over 50 years and intermediate engineering and technical personnel A research and development center with advanced technology, advanced equipment, and complete testing methods The main products are: Stereotyped Fire brick: High alumina, clay, light brick, flow steel brick series, mullite brick, unshaded refining materials: High alumina castables, steel fiber castables, Low temperature castables, insulation castables, high strength wear resistant castables, rounded castables, anti scaling castables, refining accessories: High alumina refining mud, Clay refining mud, aluminum element, high alumina aggregate, clay aggregate, Our flag products sell well through the country, as well as in Nepal, Uzbekistan, Myanmar, Vietnam, And Malaysia And other countries are highly favored by customers

Packaging&Shipping

Packaging: Conventional packaging 1m X 1m X 1m, pallet packaging according to brick type and customer's requirements

Transport: steam transport, train transport, shipping, and other ways to the port

FAQ

Q&A

1: Are you a trading company or a manufacturer?

We are a manufacturer Since our establishment, we have specialized in manufacturing and development We are located in Chengdu, Sichuan province, with 16000 square meters of production base With many types of pressures, hydraulic pressures production equipment, Our production speed is 100 tons per day Our products are widely accepted both at home and abroad and are in strict compliance with international standards We have deep co operation with large domestic companies and the quality of our products is guaranteed Our products are mainly used in high temperature industrial kilns, metalurgy, New energy, Electric power, steel mills and other industries

2: Do you accept customized products?

Yes, we provide customized service from product type, specification, parameters, quality requirement, packaging and shipping method to meet customers' different needs

3: What about the goods?

We will choose the suitable mode of transportation according to customers' requirements Usually by sea or railway

4: What are the payment terms?

30% in advance, pick up and pay, 70% payment

5: How do you ensure the quality of your products?

Each batch of products will be tested, if customers need, samples can be randomly selected by a third party testing company out of the test certificate to ensure the quality of goods

6: When can I receive the goods after submitting the order?

Sample order: 1-3 days; Mass production: 30-35 working days