flexible circuits copper plating to meet the demands of flexible pcbs. circuposittm mlb process a patented -step desmear to effectively clean, condition and activate hole-wall surfaces. view details circuposittm horizontal electroless copper a self-accelerating electroless copper bath designed for use...
details duraposittm electroless nickel & aurolectrolesstm immersion gold designed to lower board manufacturer's enig process costs, while maintaining optimum reliability and performance view details duraposittm smt- electroless nickel a high phosphorous electroless nickel specifically formulated for use...
rogesa roheisengesellschaft saar mbh (rogesa), a joint subsidiary of both companies ag der dillinger hüttenwerke (dillinger) and saarstahl ag, has awarded paul wurth with the order to design and supply coke oven gas injection systems for the company's blast furnaces no. and no. located in dillingen...
rogesa roheisengesellschaft saar mbh (rogesa), a joint subsidiary of both companies ag der dillinger hüttenwerke (dillinger) and saarstahl ag, has awarded paul wurth with the order to design and supply coke oven gas injection systems for the company's blast furnaces no. and no. located in dillingen...
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the number of bends. com engineering data section page date a crane co. * chapter , duct design, has new data for round and rectangular fittings in agreement with the ashrae duct fitting database, as well as new content on duct leakage requirements, spiral duct roughness, and flexible duct pressure loss...