ABC Sharing Session No. 96Sharing Topic: Analysis of PCBA Process StepsSharing Time: 2020.10.14 Speaker: ABC Xiao VRecorder: ABCTinaEditor: Xiao GangTotal Word Count: 5626 words / Reading Time 6 minutesThis is the first session of the ABC electronic product cost analysis series:1. Analysis of PCBA Process Steps (This Sharing)2. Analysis of PCBA Processing Cost Factors3. Classification … Read more
Similarities and Differences between Cold Soldering and Open Soldering1.Similarities Cold soldering and open soldering exhibit many similarities in their manifestations, which often leads to misidentification in practical work. Therefore, accurately identifying the similarities and differences between cold soldering and open soldering is crucial for quality control in electronic product manufacturing. The similarities between cold soldering … Read more
Follow 👆 Modern Electronic Assembly Process Technology Exchange Platform👆 Select “Pin/Star” to learn together and improve together! Previous Reviews Collection of Assembly Process Documents: ↓ ↓ ↓ Essentials | Selected Assembly Process Document Collection (I): Save it for later! Essentials | Selected Assembly Process Document Collection (II): Save it for later! Essentials | Selected Assembly … Read more
1. What Are the Inspection Standards for PCBA Boards? First, let us understand the introduction of quality inspection standards: 1. Critical Defects (denoted as CR): Any defect that can cause harm to humans or machines or endanger life safety, such as non-compliance with safety regulations, burning machines, electric shock, etc. 2. Major Defects (denoted as … Read more
Click the blue text to follow us In the SMT processing, solder paste printing is a crucial step that affects soldering quality. SPI (Solder Paste Inspection) serves as the core tool for solder paste quality inspection, playing a vital role in ensuring the quality of solder paste printing and improving the consistency and reliability of … Read more
In electronic devices, PCBs are the core hub, where a single action can affect the entire system. The manufacturing process is complex and interconnected. Currently, the PCB industry is deeply mired in management difficulties, with production processes shrouded in fog, making quality traceability challenging. How to clear the fog and achieve full process transparency and … Read more
When selecting a PCBA (Printed Circuit Board Assembly) processing company, factory inspection is indeed a necessary step. The factory inspection process not only helps ensure that the supplier you choose has the necessary production capacity, quality control systems, technical strength, and compliance, but also reduces potential risks such as product quality issues, delivery delays, or … Read more
In modern electronics manufacturing, Surface Mount Technology (SMT) plays a crucial role. The SPI (Solder Paste Inspection) at the second SMT station is an important inspection process in the SMT production line, which is essential for ensuring product quality, improving production efficiency, and reducing production costs. One day, on the SMT production line, the SPI … Read more
High-Frequency Quenching Equipment: The Key Force Driving Upgrades in Wheel Production Processes In the wheel manufacturing industry, product quality directly impacts traffic safety and corporate reputation. As a professional wheel manufacturing factory, we are committed to enhancing product performance and optimizing production processes. Drive wheels and guide wheels, as critical components of vehicles, must withstand … Read more
In the SMT (Surface Mount Technology) production line, the birth of each circuit board is a game of precision and efficiency. From solder paste printing to component placement, and then to soldering and curing, even the slightest flaw in any link can trigger a “butterfly effect”—leading to unstable product performance at best, or mass rework … Read more