Kansd was established in 2011. As an enterprise specializing in precision manufacturing and assembly, we located in Shenzhen,China. With more than 70 professional employees, Kansd has a professional technical team that has been deeply engaged in the precision manufacturing industry for more than ten years.
0102030405
China PA6+GF30 Engineering Plastic Controller End Cover - High Strength Factory Supplier
Product Overview
The controller end cover is a protective housing component designed for the automotive industry, enclosing and safeguarding critical electronic parts such as circuit boards and connectors. Made from PA6+GF30 (Polyamide 6 reinforced with 30% glass fiber), the material offers superior mechanical strength, thermal resistance, and dimensional stability compared to standard nylon.
With overall dimensions of 153 × 68 × 17 mm, this part requires high dimensional accuracy to ensure a perfect fit with other controller components. The cover features a complex geometry with ribs, slots, and protrusions, which not only enhance structural strength but may also assist with heat dissipation or secure assembly functions.
Manufacturing Challenges
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Material VariabilityEngineering plastics such as PA6+GF30 can deform during machining due to internal stress and heat generation.
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Complex GeometryThe end cover includes multiple protrusions, grooves, and functional features, requiring precise machining strategies to maintain consistency.
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Tight Dimensional ToleranceHigh precision is required to ensure seamless integration with the controller housing and internal components.
Our Solutions
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Optimized Machining ProcessCareful toolpath planning and process optimization minimize material deformation and ensure dimensional accuracy.
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Advanced CNC MachiningMulti-axis CNC machining techniques ensure that complex structures such as ribs and slots are accurately produced.
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Dimensional Stability ControlProper cutting parameters, tool selection, and cooling methods are applied to maintain tight tolerances across the full geometry.
Quality Assurance
Each controller end cover undergoes rigorous inspection:
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Dimensional Accuracy TestingVerifying critical tolerances to ensure compliance with specified dimensions.
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Fitment TestingEnsuring reliable assembly and integration with the controller housing.
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Visual & Surface InspectionConfirming surface finish and functional features are completely defect-free.
Application Value
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Automotive ControllersProtecting sensitive electronics from dust, impact, and environmental interference.
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Electronic EnclosuresEnsuring stable and safe operation of PCB assemblies.
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Durable Engineering Plastics SolutionsBalancing lightweight design with strength and thermal stability.
Case Summary
This project highlights our expertise in high-performance aluminum alloy precision machining. By mastering the unique properties of 7075-T6 and applying advanced stress control and finishing techniques, we deliver components that combine lightweight design, durability, and micron-level accuracy—empowering our customers with dependable solutions for their most demanding applications.
Frequently Asked Questions (FAQ)
What material is used for the controller end cover, and what are its benefits?
The controller end cover is made from PA6+GF30 (Polyamide 6 reinforced with 30% glass fiber). This material provides superior mechanical strength, thermal resistance, and dimensional stability compared to standard nylon.
What are the dimensions and geometric features of the end cover?
The overall dimensions of the part are 153 × 68 × 17 mm. It features a complex geometry with ribs, slots, and protrusions that enhance structural strength, assist with heat dissipation, and ensure secure assembly.
What challenges do you face when machining PA6+GF30 material?
The primary challenges include material variability (deformation due to internal stress and heat generation), complex geometric features (multiple protrusions and grooves), and the requirement for tight dimensional tolerances to ensure seamless integration.
How do you resolve deformation and tolerance issues during manufacturing?
We utilize optimized toolpath planning, advanced multi-axis CNC machining, and apply precise cutting parameters, tool selection, and cooling methods to maintain dimensional stability and tight tolerances.
What quality inspection processes are carried out for these components?
Each component undergoes three main inspections: Dimensional Accuracy Testing (verifying tolerances), Fitment Testing (ensuring correct assembly with the housing), and Visual & Surface Inspection (confirming defect-free finishes).
What are the main applications of the controller end cover?
They are mainly used in automotive controllers to protect sensitive electronics from dust, impact, and environmental factors, in electronic enclosures for PCB safety, and as durable engineering plastic solutions that balance weight and thermal stability.
Company Profile
14+
years
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One-stop service
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High quality products
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Advanced production equipment
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OEM&ODM services