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Waltay Electronic Hardware & Plastic Co., Ltd
Verified Supplier
1 Years
| Sign In | Join Free | My burrillandco.com |
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1 Years
| Ask Lasest Price | |
| Brand Name : | N/A |
| Model Number : | OEM |
| Certification : | ISO9001; ISO14001 |
| Price : | Please contact me. |
| Payment Terms : | T/T,Western Union,MoneyGram |
| Supply Ability : | 8000000 |
| Delivery Time : | 5-8 work days |
Project Initiation: The client provides detailed product drawings, technical specifications, performance requirements (e.g., strength, tolerance, surface finish), environmental usage, and production forecasts.
Feasibility Assessment: The technical team reviews the drawings to evaluate the feasibility of extrusion and subsequent processing, and provides suggestions for optimization.
Material Selection: Based on the specific application of the part, a suitable aluminum alloy grade is recommended, such as 6061, 6063, or 6082, to meet the required strength and corrosion resistance.
Die Design: Engineers use specialized software to design the die based on the final approved drawings. Die design is a crucial step to ensure the product's dimensional accuracy and surface quality.
Die Manufacturing: After the design is complete, a high-precision extrusion die is manufactured, often through CNC machining, which requires strict quality control.
Heating and Extrusion: Aluminum billets are heated to the extrusion temperature (typically 450-500°C) and then forced through the die to form the profile. This step requires precise control of temperature and extrusion speed to ensure the profile's performance.
Cooling and Straightening: The extruded profiles are quenched with air or water for hardening, then stretched and straightened to relieve internal stresses from the extrusion process and ensure the profile's linearity.
Precision Cutting: The long profiles are cut to the lengths specified by the client.
CNC Machining: The profiles undergo precision CNC machining, such as milling, drilling, and tapping, to achieve the complex shapes, hole positions, and tolerances required by the drawings.
Stamping and Bending: Stamping or bending is performed as needed to form the required shape.
Surface Treatment: Automotive parts often require special surface treatments like anodizing (for enhanced corrosion resistance and aesthetics), powder coating, or painting (for protection and color).
Throughout Monitoring: Strict quality control is maintained at every stage, from raw materials and extrusion to processing and the final product.
Dimensional Inspection: Precision instruments such as calipers and CMMs (Coordinate Measuring Machines) are used to inspect critical dimensions and tolerances.
Performance Testing: Physical properties such as hardness, tensile strength, and yield strength are tested to ensure the product meets design requirements.
Custom Packaging: The products are packed according to client specifications with shock-proof and moisture-proof materials to prevent damage during transportation.
Logistics Delivery: Logistics are arranged to ensure the finished goods are delivered to the client's designated location on time.
This is one of the most popular and versatile alloys in the 6000 series. It's known for its excellent strength-to-weight ratio and a wide range of desirable properties.
Key Properties:
High Strength: It offers a high level of strength, making it suitable for structural applications.
Good Weldability: It can be easily welded, which is crucial for fabricating complex vehicle assemblies.
Corrosion Resistance: It has good resistance to corrosion, ensuring durability in various environmental conditions.
Machinability: It responds well to machining, allowing for precise holes, threads, and complex shapes after extrusion.
Automotive Applications:
Chassis and Frame Components: Used for structural parts that require high strength, such as space frames and crossmembers.
Engine Mounts and Brackets: Its strength and durability make it ideal for supporting heavy components.
Driveshafts and Suspension Arms: Used in areas that experience high stress and cyclic loading.
Often referred to as the "architectural alloy," 6063 is favored for its excellent surface finish and formability. While it has lower strength than 6061, its superior extrudability allows for intricate and complex designs.
Key Properties:
Excellent Extrudability: It can be extruded into very complex cross-sectional shapes with thin walls.
Good Surface Finish: It produces a smooth, high-quality surface that is ideal for anodizing or other decorative finishes.
Good Corrosion Resistance: It provides reliable protection against rust and degradation.
Formability: It can be easily bent and shaped after heat treatment.
Automotive Applications:
Decorative Trim: Used for interior and exterior trim, roof rails, and moldings where aesthetics are a priority.
Seat Frames and Seat Sliders: Its formability and ability to be extruded into complex hollow shapes make it suitable for these components.
Piping and Tubing: Used for fluid lines and other non-structural piping within the vehicle.
This alloy is considered the highest strength alloy in the 6000 series. It is particularly well-suited for high-stress applications that demand high structural integrity.
Key Properties:
Very High Strength: It offers higher tensile strength than both 6061 and 6063.
Good Impact Resistance: Its properties make it ideal for components designed to absorb energy during a crash.
Good Corrosion Resistance: Provides durable protection against environmental factors.
Automotive Applications:
Bumper Reinforcement Beams: Its high strength and energy absorption properties are critical for crash safety components.
Intrusion Beams: Used in vehicle doors to protect occupants from side impacts.
Chassis and Structural Parts: Employed in load-bearing structural elements that require maximum strength.
While the 6000 series dominates, other alloys are used for specific applications:
5000 Series (e.g., 5083, 5182): These are non-heat-treatable alloys with excellent corrosion resistance and weldability. They are often used for welded structures, such as fuel tanks and some body panels.
7000 Series (e.g., 7003): Alloys in this series are alloyed with zinc, providing the highest strength of all aluminum alloys. They are used in extremely high-strength applications like motorcycle frames and some high-performance vehicle components.
Waltay specializes in CNC machining of aluminum parts and offers a range of services that complement the extrusion process. This is a critical advantage for the automotive industry, as extruded profiles often require significant post-processing.
(1)Integrated Services: We offer a one-stop solution that includes material extrusion and subsequent precision machining (milling, turning, drilling, etc.). This integration simplifies the supply chain for automotive clients, who often need complex shapes and tight tolerances.
(2)Complex Part Production: Our in-house capabilities with over 25 CNC milling machines and other specialized equipment allow them to produce complex, customized parts with a high degree of precision, which is essential for modern vehicle components.
The automotive industry has stringent quality requirements. Waltay's public information highlights its commitment to quality management.
(1) ISO 9001 Certification: Waltay explicitly states that its quality control follows ISO 9001 standards. This international certification demonstrates a commitment to a consistent quality management system, which is a foundational requirement for most automotive suppliers.
(2) Rigorous Quality Control: We promise to conduct a "100% inspection before shipment," with a stated product acceptance rate of 99.8%. This level of scrutiny is vital for safety-critical automotive components.
(1) Diverse Portfolio: Waltay's product portfolio includes parts for high-tech industries such as electronics (heatsinks, enclosures) and industrial machinery. These sectors share similar demands for precision, durability, and material performance as the automotive industry.
(2) Relevant Material Expertise: We work with common aluminum alloys used in automotive manufacturing, such as 6061, 6063, 6082, and 5052, indicating they have the knowledge and capability to handle the specific materials required for automotive applications.
Waltay’s business model is designed to be efficient, which can lead to cost savings for customers.
(1) Rapid Prototyping: We offer rapid prototyping services with lead times as short as 48 hours, which is a major advantage for automotive companies in the R&D phase.
(2) In-House Tooling: Having an in-house tooling room helps us maintain a competitive unit price and a quick response time for die modifications or new projects.
(3) OEM & ODM Services: We provide Original Equipment Manufacturer (OEM) and Original Design Manufacturer (ODM) services, meaning they can manufacture parts based on a client's design or assist with the design process from scratch, offering flexibility to automotive engineers.
Waltay is specializing in custom CNC machined parts for over 15 years. We are good at making high precision metal and plastic components. We also provide one stop service such as part design, prototypes, mold making, plastic injection and part assembling to better meet customers’ needs. Beside aluminum CNC machined parts, we also provide stainless steel, ABS, PC, PA,PP and POM CNC machined parts which can be widely used in cables, sensors, motors,connectors, etc.
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