Product Features
(I) Performance Advantages
1. High strength and precision: The metal substrate gives the product excellent tensile and compressive properties, and the stamping process ensures that the dimensional tolerance is controlled within ±0.05mm, which is suitable for precision equipment assembly, effectively resists external force impact and vibration in the industrial environment, and ensures long-term stable operation of the equipment.
2. Functional adaptability: Supports customized design, can flexibly realize punching, bending, stretching, flanging and other structural processing, meet the requirements of multiple functions such as protection, support, connection, heat dissipation, and accurately match the personalized integration requirements of equipment in different industrial scenarios.
(II) Process and cost advantages
1. Efficient production: Relying on CNC stamping equipment and automated production lines, large-scale and continuous production can be achieved, and the average daily output of a single device reaches thousands of pieces, which greatly shortens the delivery cycle and ensures product quality consistency.

2. Controllable costs: The metal raw material procurement channels are extensive, and the stamping process simplifies the processing process. Compared with cutting, casting and other processes, the comprehensive production cost is reduced by 30% - 50%, which significantly improves the product cost performance.

Features Dimensions	Specific performance	Typical application scenarios
Strength and accuracy	Tensile strength ≥ 300MPa, tolerance ±0.05mm	Automobile engine bracket, precision instrument housing
Functional adaptation	Customized structure, covering protection/support/heat dissipation	Electrical control cabinet partition, electronic equipment cooling rack
Production efficiency	CNC automated production line, thousands of pieces per day	General hardware, standardized industrial components
Cost control	Simplified process, cost reduction of 30% - 50%	Industrial general accessories, large-scale procurement projects

Cost control Simplified process, cost reduction of 30% - 50% Industrial general accessories, large-scale procurement projects
III. Product details
(I) Processing technology
Adopting the integrated process of "CNC programming + precision stamping":

1. Raw material pretreatment: flatten, level and deburr the metal sheet to ensure the flatness and surface quality of the sheet, laying the foundation for subsequent processing.

2. CNC stamping: Using CAD/CAM technology programming, the CNC punch press completes the blanking, punching, shallow drawing and other processes according to the instructions. The mold accuracy reaches ±0.02mm to ensure the product size and structural accuracy.

3. Forming processing: complex shape bending and deep drawing are achieved through bending machines and hydraulic presses, and the angle and arc tolerance are ≤0.5° with tooling fixtures to meet the needs of special-shaped structures.

4. Surface treatment: optional galvanizing, oxidation, painting, spraying and other processes to enhance the product's anti-corrosion and wear resistance, while adapting to the appearance and environmental requirements of different industries.
(II) Applicable materials
1. Carbon steel: including Q235, Q345 and other series, with high strength and low cost, suitable for mechanical structural parts, automobile chassis accessories, general industrial brackets and other scenes with high strength requirements.
2. Stainless steel: 304, 316 and other stainless steel materials, with excellent corrosion resistance and oxidation resistance, are often used in food machinery, medical equipment, outdoor protective parts and chemical equipment components.
3. Aluminum alloy: 6061, 7075 and other aluminum alloys, light weight, good thermal conductivity, easy processing, suitable for electronic equipment housing, aerospace lightweight components, heat dissipation modules and other fields.
(III) Quality inspection
Build a "full process quality inspection system":
1. Online inspection: During the stamping process, the equipment parameters are monitored in real time through pressure sensors and displacement sensors to warn of abnormal deformation, cracking and other problems.
2. Offline sampling: Use three-coordinate measuring instruments and two-dimensional imagers to perform high-precision inspections on key dimensions, and use tensile testing machines and hardness testers to verify mechanical properties.
3. Final inspection of finished products: Carry out salt spray tests (for anti-corrosion needs) and appearance defect inspections (manual + machine vision) to ensure that product performance and appearance comply with industrial standards such as GB/T 13914, providing reliable protection for the stable operation of industrial equipment.