Wear Parts
Upgrade to Sundi's wear parts for unparalleled durability and performance. Engineered for toughness, our parts reduce downtime and enhance efficiency. Trust Sundi for wear parts that keep your machinery at peak performance, ensuring your operations run smoothly and reliably。
A Wear Parts Maker For Various Indutries
Seeking a reliable, responsive OEM supplier for making customized wear parts? whatever small volume or mass quantity, we will turn your idea into tangible, high-quality parts.
Wear parts play a pivotal role across various industries by enhancing the durability and efficiency of mechanical equipment. By protecting more critical parts of machinery from damage, wear parts extend the overall lifespan of equipment, ensuring consistent performance even under harsh operating conditions. The wear parts from Sundi Tools not only lead to cost savings in terms of reduced replacement and repair expenses but also improves operational efficiency by minimizing disruptions and maintaining high productivity levels.
What We Can Do For You
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Superior Material Quality
We use high-grade materials, ensuring our wear parts offer unmatched wear resistance and longevity.
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Advanced Manufacturing Techniques
Our parts boast precise dimensions and optimal material properties by utilizing state-of-the-art manufacturing processes
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Customized Solutions
We understand that each application has unique requirements, ensuring perfect fit and function.
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Cost-Effectiveness
Our wear parts provide significant cost savings over the equipment's lifespan.
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Technical Support
Our expert team is available to provide technical support and advice.
- Quality Assurance
- OEM/ODM Service
- Cost Saving
- Fast Delivery
Material Selection
Each of these materials brings specific advantages to wear parts, from hardness and wear resistance to corrosion resistance and lightweight properties. The choice of material is critical and depends on the operating conditions, environmental factors, and performance requirements of the part in question.
Carbides
Materials: Tungsten carbide, titanium carbide
Applications: These materials are extensively used in cutting tools, drill bits, and in mining and construction equipment due to their exceptional hardness and resistance to wear.
Metallic Alloys
Materials: Stainless steel, high-speed steel, nickel-based alloys.
Applications: Metallic alloys are used in gears, bearings, and other moving parts in automotive, aerospace, and industrial machinery, where toughness and resistance to high temperatures and corrosion are crucial.
Ceramics
Materials: Alumina (Al2O3), silicon carbide (SiC), zirconia (ZrO2).
Applications: Ceramics are favored for their wear resistance and thermal stability, making them suitable for applications in the aerospace industry, automotive components (like brake pads), and in the processing of abrasive materials.
Composite Materials
Materials: Metal matrix composites (MMC), ceramic matrix composites (CMC), carbon-carbon composites.
Applications: Composites are used in aerospace components, automotive parts, and industrial machinery where a combination of light weight, high strength, and wear resistance is required.
Polymers and Polymer-Based Composites
Materials: Ultra-high-molecular-weight polyethylene (UHMWPE), polytetrafluoroethylene (PTFE), and reinforced plastics.
Applications: These materials are used in low-load applications like gears and bearings in food processing machinery, and in any application where chemical resistance and a low coefficient of friction are important.
Various of Coating
Each coating type offers unique benefits, such as improved hardness, corrosion resistance, and reduced friction, tailored to extend the life and enhance the performance of wear parts in their specific applications.
| Coating Type | Color | Thickness (Typical) | Applications | |
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 | Hard Chrome Plating | Silver-gray | 1-20 µm | Hydraulic rods, automotive components, and moving parts |
 | Thermal Spray Coatings | Varies with material | 20-500 µm | Aerospace components, industrial machinery, oil & gas parts |
 | Physical Vapor Deposition (PVD) | Gold, black, silver, etc. | 1-5 µm | Cutting tools, dies, molds, medical devices |
 | Chemical Vapor Deposition (CVD) | Varies with material | 1-20 µm | High-speed cutting tools, bearings, aerospace components |
 | Anodizing (for Aluminum Parts) | Can be dyed various colors | 5-25 µm | Aerospace and automotive aluminum parts, consumer electronics |
 | Electroless Nickel Plating | Silver to light gray | 5-100 µm | Oil & gas components, automotive parts, chemical processing equipment |
The Common Issues For Wear Parts
When using wear parts in various applications, several common issues can arise, affecting their performance and lifespan. Understanding these challenges is crucial for selecting the right materials and design strategies to mitigate potential problems.
- Abrasive Wear: This occurs when hard particles or surfaces remove material from the wear part, leading to gradual degradation. It’s common in environments with sand, dust, or other abrasive materials.
- Adhesive Wear: Also known as galling or scuffing, adhesive wear happens when two metal surfaces slide against each other, leading to material transfer or welding at the contact points. This is often seen in parts with poor lubrication or incompatible material pairings.
- Corrosive Wear: This involves the chemical or electrochemical reaction between the wear part and its environment, leading to material loss. It’s prevalent in parts exposed to corrosive substances or extreme pH conditions.
- Impact Wear: Sudden and forceful impacts can cause deformation, cracking, or breakage in wear parts. This type of wear is common in industries like mining and construction, where heavy materials are handled.
- Fatigue Wear: Repeated stress and strain cycles can lead to fatigue wear, causing cracks and material failure. This is often seen in rotating parts like bearings and gears.
- Erosive Wear: Caused by the action of solid or liquid particles impinging on the surface of a wear part, erosive wear can lead to significant material loss, especially at high velocities or in turbulent flow conditions.
- Thermal Wear: High temperatures can degrade materials through oxidation, softening, or thermal cycling, leading to reduced wear resistance and failure in high-temperature applications.
- Mismatched Material Properties: Selecting materials that are not suited to the specific wear conditions (like hardness, toughness, and thermal stability) can lead to premature failure.
- Improper Design: Wear parts that are not designed with the specific application and wear mechanisms in mind can suffer from increased wear rates and reduced effectiveness.
- Inadequate Maintenance: Lack of proper maintenance can exacerbate wear issues, leading to unexpected failures and downtime.
