SMT patch stencil specification selection
Our laser stencil currently has 10 specifications for customers to choose from. Here is a brief introduction to various specifications:
30*40CM is generally suitable for manual printing, and now it is also used for semi-automatic printing
37*47CM is generally suitable for manual printing, and now it is also used for semi-automatic printing
42*52CM is generally suitable for manual printing or semi-automatic printing
45*55CM is generally used for semi-automatic printing or manual printing, and manual printing is aimed at the situation where the board size is relatively large
Most of the 55*65CM are solder paste stencils, which are generally used in automatic printing machines, and the length of the automatic printing machine must be 55 cm to adjust the machine.
58.4*58.4CM(23*23inch) suitable for automatic printing machine
73.6*73.6CM(29*29inch) automatic printing machine uses larger solder paste stencil
40*60CM This stencil is specially designed for LED strip printing, suitable for smaller PCB boards or LED aluminum substrates
40*80CM LED light bar stencil, suitable for aluminum substrate and PCB board. But steel mesh, this kind of steel mesh cannot be electrolytically polished, because the steel sheet is too long
40*100CM long steel mesh for LED light bar, can not do electrolytic polishing
Based on the requirements of our customers, Jiali Chuang Steel Mesh Department has launched a hand-welded steel sheet business. Small steel sheets within 28*38cm only cost 40 yuan a piece. It is suitable for personal manual welding, BGA maintenance, and DIY board making. For R&D proofing. The cost is not high, the use is convenient, and the feasibility of welding the board is high. It is a processing scheme that is more popular in the electrical industry.
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