Chromium Carbide Overlay Plate With Guaranteed Flatness for Conveyor Backing
Product Spotlights
As a leading manufacturer with over seven years of experience in advanced wear-resistant solutions, Wuxi Yansheng Technology is proud to present our premium Chromium Carbide Overlay (CCO) Plate, engineered specifically for demanding conveyor backing applications. Our commitment to precision engineering and rigorous quality control, backed by our ISO9001 certification, ensures that every plate delivers unmatched durability and the guaranteed flatness critical for optimal conveyor system performance. This product is designed to solve the costly problems of premature wear, material spillage, and downtime in heavy industrial environments, offering a reliable and long-lasting solution that protects your investment.
Our Chromium Carbide Overlay Plate is more than just a wear plate; it is a system-enhancing component. The core value lies in its unique construction and guaranteed performance metrics.
Core Technology & Construction:
The plate features a high-carbon steel base plate overlaid with a dense, hyper-hard layer of chromium carbide particles deposited via an advanced welding process. This creates a composite material that combines the toughness of steel with the extreme hardness of chromium carbide.
Superior Wear Resistance: The chromium carbide overlay boasts a hardness exceeding 60 HRC, providing exceptional resistance to abrasion from bulk materials like coal, ore, sand, and gravel.
Guaranteed Flatness: This is our key differentiator. We employ specialized stress-relieving and precision machining techniques post-overlay to ensure the plate meets strict flatness tolerances. This is crucial for conveyor backing to prevent belt misalignment, reduce drag, and ensure smooth material flow.
Impact Resistance: The tough steel substrate absorbs impact forces, preventing cracking or spalling of the hard overlay layer, making it suitable for applications with large, heavy falling materials.
Technical Specifications & Advantages:
The product can be customized to fit specific application needs. Below are some typical specifications and the direct benefits they provide.
| Parameter | Specification / Feature | Client Benefit |
|---|---|---|
| Overlay Hardness | > 60 HRC | Extends service life by 5-10 times compared to standard steel plates. |
| Base Plate Thickness | Typically 6mm to 40mm (Customizable) | Provides structural integrity and impact absorption tailored to load requirements. |
| Overlay Thickness | 4mm to 8mm (Standard), up to 15mm available | Determines the depth of wear resistance; thicker overlays for extremely abrasive environments. |
| Flatness Tolerance | Guaranteed per customer drawing (e.g., ±1.5mm/m) | Ensures proper belt tracking, reduces power consumption, and minimizes maintenance. |
| Available Sizes | Up to 3000mm in length, 1500mm in width (Larger on request) | Reduces installation seams, improves coverage, and lowers labor costs. |
| Mounting Holes | Pre-drilled as per specification | Enables quick, precise, and secure installation on-site. |
Application-Specific Advantages:
For Conveyor Backing: The guaranteed flatness prevents belt sag and wear, leading to consistent throughput and lower energy use. The wear-resistant surface protects the conveyor structure from damage.
For Transfer Points & Chutes: Handles the high-impact, sliding abrasion at loading zones, drastically reducing replacement frequency and maintenance shutdowns.
Cost Efficiency: While the initial investment is higher than mild steel, the total cost of ownership is significantly lower due to dramatically extended service intervals and reduced downtime.
Backed by a modern factory spanning 1,000-3,000 square meters and a dedicated team of 101-200 professionals, Wuxi Yansheng Technology has built a robust global supply chain, serving markets across North America, South America, Europe, Asia, Africa, and Oceania. Our annual export value of US$50-100 Million is a testament to the trust and satisfaction of our international clients. We ship efficiently from major ports like Shanghai, Tianjin, Qingdao, and Ningbo, ensuring timely delivery. Our CCO Overlay Plate with guaranteed flatness is not just a product; it's a performance promise that enhances your operational reliability and profitability. Contact us today to discuss your specific conveyor backing requirements and receive a tailored solution.
Frequently Asked Questions (FAQ)
Q1: What exactly does "guaranteed flatness" mean for this plate?
A1: "Guaranteed flatness" means we commit to machining the Chromium Carbide Overlay Plate to meet a specified flatness tolerance (e.g., ±1.5mm per meter) as required by your application. This is verified through precise measurement tools before shipment, ensuring it will perform correctly as a conveyor backing plate without causing belt issues.
Q2: How does the wear life of your CCO plate compare to a standard AR400 steel plate?
A2: In highly abrasive applications, our CCO plate typically lasts 5 to 10 times longer than AR400 steel. The chromium carbide overlay is significantly harder, providing much greater resistance to cutting and gouging abrasion.
Q3: Can you provide plates with custom shapes and bolt hole patterns?
A3: Absolutely. As a manufacturer, we specialize in customization. You can provide us with detailed drawings including dimensions, shapes, and hole patterns, and we will produce the plates accordingly, including pre-drilling for easy installation.
Q4: Is the overlay applied on one side or both sides of the plate?
A4: The standard product features the chromium carbide overlay on one side (the wear face). The other side remains as the machinable steel base. Overlay on both sides is available upon request for specific applications.
Q5: What is the maximum size plate you can produce?
A5: Our standard capability allows for plates up to 3000mm in length and 1500mm in width. For larger dimensions, please consult with our engineering team, as we can often accommodate special requests.
Q6: How do you ensure quality consistency?
A6: Our production operates under a certified ISO9001 Quality Management System. We implement strict process controls at every stage, from material selection and overlay welding to heat treatment and final machining, including thorough inspections for hardness, flatness, and dimensions.
Q7: What industries commonly use this product?
A7: This plate is widely used in mining, cement production, steel mills, power generation (coal handling), aggregate processing, and any industry involving bulk material handling on conveyors, in chutes, hoppers, or silos.
Q8: What are the packaging and lead time like for an order?
A8: Plates are securely packaged in wooden crates to prevent damage during transit. Lead time depends on the order quantity and customization level; standard specifications typically have shorter lead times. We provide a clear schedule upon order confirmation.
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