| Customization: | Available |
|---|---|
| After-sales Service: | One Year Guarantee |
| Warranty: | One Year Guarantee |
| Shipping Cost: | Contact the supplier about freight and estimated delivery time. |
|---|
| Payment Methods: |
|
|---|---|
| Support payments in USD |
| Secure payments: | Every payment you make on Made-in-China.com is protected by the platform. |
|---|
| Refund policy: | Claim a refund if your order doesn't ship, is missing, or arrives with product issues. |
|---|
Suppliers with verified business licenses
Audited Supplier Audited by an independent third-party inspection agency
Metallurgical Heating Furnace Trolley and Furnace Door Refractory Materials Composition
The trolley refractory material of the trolley-type metallurgical heating furnace adopts a composite structure, with a working layer on top and an insulation layer on the bottom. The trolley surface bears a considerable load, operates at a high temperature, and is directly impacted by flames. Therefore, the working layer is made of heavy castable prefabricated products, which facilitate maintenance and replacement. Below the working layer is the insulation layer, and different materials are selected for different temperature ranges to achieve economic rationality
The furnace door of the heating furnace is lined with ceramic fiber. Furnace doors lined with ceramic fiber as the inner lining have characteristics such as lightweight, requiring less lifting force, and convenient construction and maintenance. In recent years, their application on trolley-type heating furnaces has been quite successful.
In addition to enduring high temperatures or heavy loads, the trolley surface also experiences momentary "impacts" when placing steel ingots. These "impacts" often result in the fragmentation, cracking, or damage of the refractory materials on the trolley surface. In light of this, the trolley surface is constructed using high-strength castable prefabricated blocks, and the trolley edge bricks are made from high-strength castable prefabricated custom-shaped blocks, which can be used for repairs after localized damage. To protect the trolley edge bricks and the trolley frame, the trolley edge bricks are slightly lower than the central part of the trolley surface.
Trolley Refractory Brick Structure
High-strength castable prefabricated product - 200mm
Lightweight clay brick (NG-1.0) - 116mm
Lightweight clay brick (NG-0.6) - 136mm
Asbestos board - 10mm; Total thickness - 462mm
Other styles of furnace doors: Customizable
Company Profile
Vision
With decades of rapid development and accumulation, China has been perfect and mature on technology and management in various industrial areas, shaping a complete processing manufacturing industry with competitive price, well known for its excellent skill, high efficiency and hardworking team with qualification for personnel dispatching.
| Professional Professional technical and management team with abundant experience in the implementation of domestic and international projects; |
| Responsive Responsively and meticulously, translating your needs into complete solutions; |
| Integration Integrating various technologies and resources in China and fulfilling complementary advantages, by relying on professional teams; |
| Motivation Motivated to provide the optimal solution and quality products; |
| Exceptional Exceptional, delivery and,implementation of projects to meet, your expectations; |
){kind=link}