Control the shape and film thickness! You can achieve more precise partial plating!
General electroless nickel plating tends to have tiny pinholes. The coating of "non-pin-hole plating" is a plating film developed to eliminate tiny pinholes to the extreme, suitable for precision lens molds, light guide plate molds, LED reflective mirrors, and high-performance film transfer rolls. This product can achieve uniform film thickness even with a thickness of over 100μ. The plating sagging at sharp edges and corners, which was considered a common issue with electroless nickel plating, can be minimized to a minimal thickness difference. 【Features】 - The plating film is amorphous, non-magnetic, and does not change over time. - It retains its properties even after heat treatment (below 250°C). - It has a proven record of up to 400μm, with the ability to maintain film thickness uniformity within 10%. - It excels in smoothness, chemical resistance, and machinability. - It is suitable for plating parts that require non-magnetism and ultra-precision molds. *This is an introduction to the business of our group company, Metal Coating Research Institute Co., Ltd. *For more details, please refer to the PDF document or feel free to contact us.
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【Coating Characteristics】 ■Main Component: Ni-P (P: approximately 12%) ■Structure: Amorphous structure ■Melting Point: 850℃ to 950℃ ■Hardness ・As Deposited: Hv500 to 550 ・Heat Treated: Up to nearly 900 *This is an introduction to the business of our group company, Metal Coating Research Institute Co., Ltd. *For more details, please refer to the PDF document or feel free to contact us.
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【Applications】 ■Mold for light guide plates ■Mold for aspheric lenses ■Rolls for high-performance film transfer ■LED reflective mirrors, etc. *This is an introduction to the business of our group company, Metal Coating Research Institute Co., Ltd. *For more details, please refer to the PDF document or feel free to contact us.
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Since its establishment in 1960, San-ei Seiki Kogyo Co., Ltd. has aimed to assist customers in various ways in their manufacturing processes by continuously refining processing technologies and related services. To meet precision requirements at the micron level, we possess large machining centers (five-axis, vertical, and horizontal) made by Makino, surface grinding machines, and ultra-high precision three-dimensional measuring instruments. Based on our advanced processing technology, we provide comprehensive services ranging from material procurement to various processing, surface treatment, machine assembly, and procurement of various parts. We handle a wide range of processing materials, from aluminum to difficult-to-machine materials. In particular, we focus on the processing of cast components, backed by extensive experience and achievements. Based on our track record of transactions with multiple major companies, we have established a reliable management and supply system, contributing to our customers' technological development and manufacturing in various fields. If you have any concerns, please feel free to consult with us.