Surface quenching, CNC quenching equipment, heat treatment, high-frequency quenching machine, heating system, quenching machine tool Ningbo Dedao Electronic Technology Co., Ltd , https://www.nbdedao.com
 
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Advantage
One-Stop Solution for Mechanical Customers
Rich experience in Small Volume & Large variety
Rich experience in Large Volume
20+ years field experience, and 80+ engineers
Processing Method
Grinding, Welding, CNC machining, Turning, Milling, Stamping, Sheet metal, Assembly, Punching
Materials Available
Stainless steel, Carbon steel, Brass, Bronze, Iron, Aluminum alloy, Nylon, SPCC, SECC, etc.
Materials standard
GB, ASTM, EN, DIN, JIS, BS, ANSI, SAE
Processing Capacity
Material Thickness: 0.2mm-25mm
Length: 1mm-3000mm
Tolerance
±0.1mm
Surface Treatment
Anodizing, Sandblast, Electroplating, Powder coating, Liquid Painting, PVD, Electrolytic polishing, etc.
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Equipment
2 sets Amada Automatic Punching Machine, 4 sets Amada Bending Machine, 2 sets Amada Cutting machine,
4 sets Riveting Machine, 50M Automatic Powder Coating Line
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RFQ
Customer Inquiry → Engineering Communication → Cost Analysis → Sales Analysis → Quote to Customer
» 1-3 Work Days Only
» Submit RFQ with complete commercial terms
Sample Making
Sample Order → Engineering Review → Sample Plan to Customer → Sample Status Tracking → Submit Samples with Doc.
» Tooling L/T: 2-4 wks, Sample L/T: 2 wks
» Continuous Sample Status Tracking
» Complete Documents for sample approval
Order Management
CRM System → Open Order Confirm → Logistic Arrangement.
» Production L/T: 2-4 wks
» Weekly Open Order Confirm
» Preferred 3PL Service to Customers
Quality Control
Certificates: RoHS, ISO9001:2008, SGS.
IQC → IPQC → OQC/FQC → Quality Complain Feedback → Audit & Training.
» Plant Audit and Qualified by world famous company
» Strict Quality Management Procedure with Traceability
Application
Aerospace, Marine, Metro, Motorbike, Automotive industries, Instruments & Meters, Office equipments, Home appliance, Medical equipments, Telecommunication, Electrical & Electronics, Fire detection system, etc.
Our precision sheet metal stamping parts are widely used in the automotive industry, offering high accuracy and durability. Designed to meet international standards such as GB, ASTM, EN, DIN, JIS, and more, we ensure that every component meets strict quality requirements. With a tolerance of ±0.1mm, our products are ideal for applications where precision is critical.
We specialize in custom manufacturing, allowing us to tailor each part to your specific needs. Our materials include stainless steel, carbon steel, brass, bronze, iron, aluminum alloys, and more, giving you flexibility in material selection. Surface treatments like anodizing, sandblasting, electroplating, and powder coating help enhance both appearance and performance.
With over 20 years of industry experience and a team of 80+ engineers, we provide strong technical support and reliable solutions. Our production capacity allows for thicknesses ranging from 0.2mm to 25mm and lengths up to 3000mm, making us suitable for a wide range of projects.
From initial inquiry to final delivery, we maintain a transparent and efficient process. We offer quick response times, sample development within 2-4 weeks, and full quality control throughout the entire production cycle. Our commitment to quality is reflected in our certifications, including ISO9001:2008, SGS, and RoHS compliance.
Whether you're looking for small-batch or large-volume production, our services are designed to meet your needs efficiently and cost-effectively. We work closely with customers to ensure their requirements are met at every stage, from design to delivery.
Model NO.: Metal Processing Stamping Parts 233
Process: Separation Process
Industry: Metal Stamping Parts
Tolerances: 0.1mm
Customized: Customized
Product Name: Metal Processing Stamping Parts 233
Processing Method: Sheet Metal, Grinding, Welding, Assembly, etc.
Materials Available: Stainless Steel, Carbon Steel, Brass, Bronze, Iron
Surface Treatment: Anodizing, Sandblast, Electroplating, Etc.
Product Application: Aerospace, Marine, Metro, Motorbike, etc.
Processing Capacity: Material Thickness: 0.2mm - 25mm
Processing Capacity 2: Length: 1mm - 3000mm
Materials Standard: GB, ASTM, EN, DIN, JIS, BS, ANSI, SAE
Advantage: Strong Engineering Support
Certificates: RoHS, ISO9001:2008, SGS
Trademark: OEM
Transport Package: Carton and Wooden Case
Specification: Customized
Origin: Shenzhen, China
Automotive Industries Hardware Precision Sheet Metal Stamping Part
Capability & Advantage:
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The CNC quenching system is a highly automated heat treatment equipment that utilizes computer numerical control (CNC) technology to accurately manage the temperature, time, and cooling rate during the quenching process, in order to change the microstructure of metal materials and enhance their hardness, wear resistance, and fatigue resistance. This system is widely used in fields such as mechanical manufacturing, automotive, aviation, and tool steel, and is crucial for improving product performance.
working principle
Numerical control quenching systems usually use induction heating or bath quenching for heating. Induction heating generates eddy currents through electromagnetic induction, rapidly heating metal workpieces above the critical temperature, and then immediately immersing them in quenching media (such as oil, water, or salt solution) for rapid cooling. Bath quenching is the process of preheating the workpiece to a certain temperature and then immersing it in a low-temperature medium for hardening.
system composition
Heating unit: induction coil or heating bath.
Cooling unit: quenching medium and circulating pumping system.
Numerical Control System: Control parameters such as heating temperature and cooling rate.
Workpiece loading and transport mechanism: Ensure precise positioning and movement of the workpiece.
Security protection: monitoring and emergency shutdown mechanism.
Key advantages
Precise control: Setting the quenching path and parameters through software programming, with good repeatability.
Improving quality: uniform hardening, reducing the risk of deformation and cracking.
Energy saving and efficient: fast heating and cooling, saving energy.
Flexible production: adaptable to different specifications and batch sizes.
Automated operations: reduce manual intervention and improve productivity.
Application Cases
Automotive components: wear-resistant parts such as gears, crankshafts, connecting rods, etc.
Aerospace: hardening of high-temperature alloys and lightweight alloys.
Tool manufacturing: cutting tools, mold steel.
Medical equipment: Enhanced treatment of surgical instruments.
Military equipment: firearm components, armor materials.
Technology Trends
With the development of intelligent manufacturing, CNC quenching systems are integrating more advanced technologies, such as machine learning algorithms to optimize quenching processes, sensors to monitor material properties in real-time, and personalized customization. At the same time, we will develop efficient cooling media and improve quenching trajectory planning to further enhance quenching quality and reduce costs. In the future, highly integrated one-stop quenching production lines will become the mainstream of the industry, bringing revolutionary changes to metal processing.