● Product Description

Qinyang Xinghui New Materials uses high-quality calcined petroleum coke as its raw material and coal tar pitch as the binder, employing a proprietary technology to produce acid-resistant, corrosion‑proof carbon bricks. After high‑temperature firing, these bricks exhibit superior mechanical strength, excellent corrosion resistance, strong acid resistance, outstanding wear resistance, and an extended service life. They are the ideal choice for phosphate‑based construction projects.

Our products not only enjoy a strong reputation in the domestic market but are also exported to markets worldwide, including the United States, the European Union, the Middle East, and Africa. Recently, projects such as those undertaken by Hubei Stanley, Xiangyun Chemical, Hubei Huiyang, and Guangdong Yunfu Phosphate have also adopted our solutions. Looking ahead, Qinyang Xinghui New Materials Co., Ltd. will continue to deepen its expertise in the field of corrosion protection, leveraging technological innovation to refine its product portfolio and expanding its market reach through a comprehensive service system. Upholding our core values of “quality, credibility, and service,” we are committed to delivering safer, more reliable corrosion‑protection solutions for the global industrial sector and striving to become a trusted partner for customers both at home and abroad.

         To precisely match the operating conditions of your equipment, we will provide a tailored carbon brick solution. Before placing your order, please furnish complete equipment specifications and any customization requirements.

1. Equipment operating conditions: long-term operating temperature, internal pressure rating, and the type and concentration of corrosive media.
2. Equipment basic specifications: overall dimensions of the storage tank and pickling tank, and estimated consumption of standard carbon bricks.
3. Customization requirements: custom-shaped brick fabrication drawings, bespoke dimensions, order quantities, matching carbon‑based adhesive mortar, and other special specifications.

Our team of technical experts will integrate all operating‑condition data to develop a tailored corrosion‑protection lining solution, providing customers with end-to-end, one‑stop professional technical services.

● Product Features

Corrosion-resistant, acid-resistant, with excellent wear resistance, good thermal shock resistance, and a microporous structure.

● Technical Specifications

●About Carbon Bricks

We offer proven solutions to combat corrosion caused by acids, alkalis, chemicals, and highly corrosive environments.

We provide acid-resistant solutions for chemical storage and reaction tanks, drainage pipes, battery rooms, floors, ETP systems, galvanized tanks, pickling areas, desalination units, towers, cabinets, excavators, drying towers, neutralization pits, and more.

We have provided services to numerous clients, protecting their equipment and structures from ongoing chemical corrosion and extending the service life of tanks, vessels, reactors, and other structures—thereby achieving substantial capital‑expenditure savings and minimizing production downtime.

● Physicochemical Parameters Table

● Applications

● Process Flow

● Specifications and dimensions

In addition to the carbon brick dimensions listed in the table, any non-standard carbon bricks with dimensions based on 240×114×65 mm—such as thick‑type bricks, wedge‑angle bricks, and sector‑shaped bricks—are manufactured according to the customer’s drawing specifications.

● Packaging and Shipping

Our packaging for refractory carbon bricks is carefully designed to minimize damage during transportation. All carbon bricks are palletized, and each package is clearly marked with the brick’s model number and individual brick number; special‑shaped bricks also bear their respective brick numbers.

● Frequently Asked Questions

Q1: How do you manage your own quality?

A1: For each production process, Qinyang Xinghui maintains a comprehensive quality control system covering both chemical composition and physical properties. Upon completion of production, all goods undergo testing, and quality certificates are shipped together with the products.

Q2: What is your delivery lead time?

A2: Typically, it takes about 15–20 days after receiving the order.

Q3: Do you provide free samples?

A3: Yes, we can provide samples free of charge; however, the buyer is generally responsible for all shipping costs.

Q4: What are your payment terms?

A4: Upon signing the contract, the buyer shall pay 30% of the total purchase price as a down payment, with the balance due prior to shipment.

Q5: May we visit your company?

A5: Of course, you’re welcome to visit.

Q6: What are your criteria?

A6: Our products comply with standards such as ASTM, ASME, AMS, DIN, and JIS.

We can conduct third-party testing.