{"id":11703,"date":"2024-03-26T17:01:13","date_gmt":"2024-03-26T16:01:13","guid":{"rendered":"https:\/\/felder.projekt.link\/surface\/"},"modified":"2026-09-14T11:46:17","modified_gmt":"2026-09-14T09:46:17","slug":"surface","status":"publish","type":"page","link":"https:\/\/felder.projekt.link\/en\/surface\/","title":{"rendered":"Surface Technology"},"content":{"rendered":"\n\n
\n\t\t\t
<\/div>\n\t\n\n\t
\n\t\t\n\t\t \"\"\t\t\t<\/div>\n\t\t\n
\n\t
\n\t
\n\t\t

Surface Technology<\/strong><\/h1>\n

The processing methods range from thermal spraying with solid wires and centrifugal casting, manual tinning with soft solder pastes, through dip or continuous-strand tinning processes using soft solders and tinning fluxes, to electroplating and the tin anodes used in that process. Surface requirements include withstanding high static, hydrodynamic, and high-frequency cyclic stresses on white metal coatings in plain bearings; requirements for the solderability of the surfaces of HASL (Hot Air Solder Leveling) printed circuit boards and tin-plated electronic components, as well as the reliability of corrosion protection for hot-tinned sheet metal or electroplated tin coatings. <\/p>\n\t\t Discover Products<\/a>\n\t\t<\/div>\n\t\t\t<\/div><\/div>\n<\/section>\n\n\n

\n\n\t
\n\t
\n\t\t

Select a soldering method in the section “Surfaces Technology”<\/h4><\/div>\n\t\t<\/div>\n\t\t
\n\t\t
\n\n
\n\t\t\t\t\n \t\t\n\t\tThermal Spraying\n \n \n \n <\/g>\n<\/svg><\/a>\n \n \t\t\n\t\tCentrifugal Casting\n \n \n \n <\/g>\n<\/svg><\/a>\n \n \t\t\n\t\tTinning\n \n \n \n <\/g>\n<\/svg><\/a>\n \n \n <\/div>\n\n\t\t\t<\/div>\n\t\t<\/div>\n\t<\/div>\n\t\n<\/section>
\n
\n
\n \t\t\t\n\t\t\t
\n\t\t\t
\n\t\t\t\t

Quality Builds Trust<\/h4>\n

We want only the best for our customers. That is why we place great importance on consistently high quality. We have this commitment officially confirmed each year by DEKRA through DIN EN ISO 9001 certification. <\/p>\n<\/div>\n\t\t\t\t\t\t\t\t Learn More<\/a>\n\t\t\t\t\n\t\t\t\t<\/div>\n\n\t\t\t\t\n\t\t\t<\/div>\n\t\t\t\n \t\t\t\n\t\t\t

\n\t\t\t
\n\t\t\t\t

Custom Inquiries<\/h4>\n

Our experienced team is here to provide you with expert advice on your specific inquiries. We understand your individual needs and work closely with you to develop customized solutions that meet your requirements. <\/p>\n<\/div>\n\t\t\t\t\t\t\t\t Get in touch<\/a>\n\t\t\t\t\n\t\t\t\t<\/div>\n\n\t\t\t\t\n\t\t\t<\/div>\n\t\t\t\n \t\t\t\n\t\t\t

\n\t\t\t
\n\t\t\t\t

FELDER Recycling<\/h4>\n

When it comes to the metal \u201ctin,\u201d FELDER GMBH ranks among the top three companies in Germany in terms of the use of recycled raw materials. FELDER Recycling specializes exclusively in the recycling of tin-based solder waste and has been certified as a specialized waste management company since June 2000. <\/p>\n<\/div>\n\t\t\t\t\t\t\t\t Learn More<\/a>\n\t\t\t\t\n\t\t\t\t<\/div>\n\n\t\t\t\t\n\t\t\t<\/div>\n\t\t\t\n <\/div>\n <\/div>\n<\/section>\n\n\n

\n\n
\n
\n

Product Highlights in the Surface Finishes Category<\/h3>\n<\/div>\n
<\/div>\n <\/div>\n
\n
\n\t
\n\n\n \n\n
\n \n <\/div>\n\n
\n

\n HASL-solder ISO-Tin\u00ae HAL-Sn100Ni+<\/b>\n <\/p>\n\n

\n lead free, NiGe-doped SnCu-solder alloy for hot air solder leveling <\/p>\n <\/div>\n\n <\/a>\n\n\n \n\n

\n \n <\/div>\n\n
\n

\n HASL-solder alloy ISO-Tin\u00ae HAL-Sn99Ag+<\/b>\n <\/p>\n\n

\n NiGe-doped HASL solder with 0.3 % silver for lead free hot plating of pcbs for electronic assembly production <\/p>\n <\/div>\n\n <\/a>\n\n\n \n\n

\n \n 4<\/span>product variants<\/span><\/span> <\/div>\n\n
\n

\n Bearing metal Sn89Sb7.5Cu3.5, solid wire<\/b>\n <\/p>\n\n

\n lead free bearing metal wire for thermal spraying <\/p>\n <\/div>\n\n <\/a>\n\n\n\n<\/div>\n\n <\/div>\n <\/div>\n <\/div>\n