Industry knowledge - Smt pick and place machine, Stencil Printer, Reflow Oven Manufacturers

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Why use lead-free soldering for SMT chip processing

Why use lead-free soldering for SMT chip processing
When customers inquire about SMT chip processing, they often ask whether you are using lead-free soldering or leaded soldering. We will tell customers that both lead-free and leaded soldering are available, and the prices are different. What is the difference between leaded soldering and why should lead-free soldering be used for SMT chip processing? We will introduce the difference between leaded and lead-free soldering.

Causes and Countermeasures of Solder Empty/Solder Skip in PCBA Processing Wave Soldering

The reasons for Solder skip when the PCBA has been processed by wave soldering and The solution to wave soldering Solder Empty

Why PCBs Stored Long Must Be Baked Before SMT and reflow soldering?

When you get a good PCB board, you can go to the next production through the smt pick and place machine and reflow soldering .So it is important baking step before SMT process and reflow soldering .

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What is the Price of the SMT processing? How to Calculate the Cost?

The position of SMT chip processing in the electronic processing industry is irreplaceable, but for many companies and R&D groups that need electronic foundry.today author from qihe smt pick and place machine tell you about it with you How to Calculate the Cost. the specific SMT processing price is still very unfamiliar, and how does […]

How to maintain the automatic placement machine part(2)

In the last issue, Qihe Technology shared with you the relevant content about how to maintain and maintain the automatic placement machine. The sharing has not ended, and I will continue to share it with you in this issue

How does a professional SMT assembly line work ?

Electronics manufacturing using surface-mount technology (SMT) simply means that electronic components are assembled with automated machines that place components on the surface of a board (printed circuit board, PCB). Today author from qihe smt pick and place machine tell you about it. In contrast to conventional through-hole technology (THT) processes, SMT components are placed directly […]

How to maintain the automatic placement machine part(1)

how to maintain and maintain the automatic placement machine like QM61,QM81,QM10 series. I hope that the following introduction can help you, so let’s take a look at it together.

LED placement machine requirements for air cleanliness

Today, author from qihe smt pick and place machine will introduce to you about the air cleanliness requirements of the LED placement machine? If there is a lot of dust in the working environment, it will affect the quality of tiny components, such as 0201 and 01005, as well as the placement and welding of […]