Email this article New home of the leading Russian producer of chemicals and equipment for bare board manufacture Visit to the production facility of St. Petersburg center ELMA LLC
- Authors: Kovalevsky Y.
- Issue: No 2 (2025)
- Pages: 50-62
- Section: Report From A Company
- URL: https://journals.eco-vector.com/1992-4178/article/view/680324
- DOI: https://doi.org/10.22184/1992-4178.2025.243.2.50.62
- ID: 680324
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About the authors
Y. Kovalevsky
Author for correspondence.
Email: redactor@electronics.ru
Russian Federation
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In the design department of the company
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Alexandra Grigorieva
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Dmitry Kolesnichenko
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Raw materials warehouse
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In the chemical production laboratory
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Chemical Research Laboratory
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Cyclic voltammetry complex
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Micro-grinding equipment: a coordinate milling machine (in the foreground) and a grinding machine
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The complex of microslift research
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Workplace for process research in small volume tanks
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The coupon is in a glass with the test solution
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Development of the galvanic copper plating process with a new additive, which is being prepared for market launch
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Reactor overpass
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One of the reactors. A liquid level measuring bar and a local hood are visible from above.
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Arbitration trials
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Warehouse of finished products
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Mikhail Karpov
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Installation of soldering mask application through a grid
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Setting up the exposure
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Installation of jet-flare soldering mask application
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Loading test boards into the thermal storage cabinet
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Solder Mask Test Boards
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The Bead Mill
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Three-roll mill. In the foreground is a drum into which the material is fed.
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Dmitry Glebko
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Cutting of polypropylene sheet on a CNC machine
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One of the baths of the line is in the manufacturing process
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Butt welding of the bath body
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Extrusion welding
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A hand-welded seam with a hair dryer
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The mechanism of the drive conveyor on a polypropylene support
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Metalworking site
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Welding of metal structures
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At the turning and milling site
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At the turning and milling site
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Electrical installation site
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The Elgamet line at the final stage of assembly
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Elgamet line control cabinet
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L2O installations: on the left – during the assembly process; in the center – at the test stage; on the right – the finished installation awaiting dealer acceptance
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