Licensed SAC Alloys
Having chosen your lead free alloy system it is important to ensure these alloys are not mixed with other lead-free solders nor tin/lead. To assist in easy identification all DKL branded lead free alloys are engraved, "lead free", stamped with grade and unique batch number and packaged in either green or green and white cartons readily identified with RoHS compliant lead free artwork. Each bar can be individually labelled at additional cost using our "Identibar" labelling system where required.
Manufactured in accordance with Iowa State University Research Foundation "ISURF", patent No. US5,527,628
E-Qual 96TSC alloy is a proprietary alloy of composition 95.5%tin 3.8%silver 0.7% copper. It may be regarded as a refinement of the established Sn96.5 Ag3.5 (Sn96, 96S) binary eutectic alloy. Although many solutions have been proposed to meet the requirements for a lead free alloy to replace standard tin/lead solders, E-Qual 96TSC offers significant benefits to users over the main alternatives. more info>>
Manufactured in accordance with Senju Metal Industry Co. Ltd of Japan, patent No. JP 3027441
E-Qual 97TSC is an alloy designed to be substituted for tin/lead alloys in electronics assembly soldering operations. Some adjustment to equipment settings will be required but the resulting soldered joints will perform as well as tin/lead solder joints in most respects. more info>>