The sn100c alloy is a micro alloyed solder, based on the eutectic sn99. Sn100c is quickly becoming known as the most reliable leadfree alloy. Balver zinn solder sn100c excels all other leadfree alloys in lowest copper dissolution and allows profitable mass production. Sn99cu1 as designation according to the standard, but the composition is sn99. Sn100c lead free solder granules 1 kilo from oritech. Sn100c has been in commercial production of printed circuit boards for over 11 years and sn100cl in hot air levelling for over 8 years throughout the world. I dont know if there is any published data on which leadfree solder is the most widely used. More detailed results are available in balver zinn technical information. Sn100c is also available in aim flux cored wire solder and solder paste. Composition of solder wire by melanie aves hunker may earn compensation through affiliate links in this story. Sn100c3 and sn100c4 have been specifically developed for high temperature dipping applications and can be used for tinning very fine copper wires at temperatures up to. Sn100c offers userfriendly properties and has been proven in commercial production for over six years. Puretronix bar solder meets and exceeds specifications established in astm b32, ansijstd006 formerly qqs571f, and jis z3282. High reliability leadfree solder bar for wave soldering.
This item aim sn100c bar solder lead free aim lead free sn100c ws482 3% wire solder. Expert panel responses thereis some data available. Sn100c solder is the world leading alloy for wave and selective soldering applications. It is recognised as amongst the most successful, technically proven leadfree solders in use today. Fct assembly specializes in manufacturing and sales of sn100c bar solder. A comparison of linear type with soak type reflow profile of leadfree solder paste sn100c p500 d4 get more information from krayden, inc. Each metal requires a certain type of soldering wire to create strong bonds, because the combinations of metals that comprise soldering wire melt at different. This solder shows due to his formulation with micro alloying elements like nickel and germanium unique properties in all applications.
Adhesive and sealant distributor for dow corning, henkel, humiseal, huntsman, 3m, lord, cytec, chomerics, molykote, loctite, frekote, bondmaster, permabond. Aug 03, 2012 a comparison of linear type with soak type reflow profile of leadfree solder paste sn100c p500 d4 get more information from krayden, inc. Sn100c offers userfriendly properties and has been proven in commercial production for over a decade. Sn100c bar solder solder paste, solder flux fct solder. Balver zinn solder sn100c generates bright and shiny solder joints, comparable with leadcontaining solders. Qualitek bar solders qualitek solder bar is designed as an alternative to standard snpb for electronics assembly and is available is both leaded and leadfree alloys see leaded or leadfree alloy charts for properties. Much less attack on the stainless steel solder pots versus sac alloys. Kester solder for soldering applications which require maximum reliability of solder joints, especially for surface mounted components, only solder of the highest purity is acceptable. Sn100c solder bar february 8, 2011 initially developed for use in wave and selective soldering applications, sn100c is also available as a leadfree hasl finish, solder paste, solid and cored wire, ribbon, preforms and spheres. This type of product is particularly suitable for the manual welding work, component installation, surface mount technology, as well as the repair. The result of these advantages is that sn100c offers highthroughput and the lowest cost of ownership as compared to any other leadfree solder alloy. We want to help create a brighter and more prosperous future where there is no conflict between the employment of the most advanced technologies and the protection of the global environment. For more information on sn100c solder bar please contact our team. Smooth, bright, wellformed fillets, free of gross microcracks, irrespective of the cooling rate.
Other forms such as solder paste, bgacsp spheres, and preforms. Sn100c is a silverfree, leadfree alloy with the following elemental composition. Sn100c is being used in thousands of wave soldering machines around the world and has proved its reliability in products exposed to the most severe service environments. The alloy is based on the tincopper eutectic alloy with the addition of a small quantity of nickel and germanium which modifies its behaviour to.
Extruded from high purity metal under stringent quality control procedures, puretronix bar solder is a homogenous bar exhibiting miminal oxide levels. Sn100c alloy also performs very well in solder paste and wire. The vast majority of data is still by far on the sac305default leadfree alloy since alloy. Fct assembly was created in april 2004 after the purchase of fine line stencil, inc. Power core sn100c nc601 wire solder is a ra activated no clean for repairing throughhole, mixed and surface mount. At this time, the solder with increasing market share in wave applications is tinnickelcopper, such as sn100c from nihon superior. Sn100c is the trade name for sncu0,7nige, the leadfree solder for wave soldering. The sn100c has been developed and patented by nihon superior, licenced and produced by stannol. Kester sn100bar leadfree bar solder, sn100 pure tin, 1. This leadfree wire solder offers a resin based flux core and is available in most standard sizes. Aim can supply sn100c in every solder format including bar, solid and fluxcored wire and solder paste. The lower copper dissolution makes it easier to maintain the composition of the solder. In 2005, nasa tests indicated that balver zinn solder sn100c is the most reliable soft solder for wave soldering.
Shop lead free solder sn100c products sn100c lead free solder bar 40 sn100c lead free solder wire 39 sn100c lead free solder paste 6 sn100c published library. Free shipping on 50 pound boxes of bar solder in the continental usa not including alaska and hawaii. Authorized distributor through fct assembly of nihon. It is a slightly hyper eutectic alloy with a melting range of only 1c. Solder is melted in order to adhere to and connect the pieces together after cooling, which requires that an alloy suitable for use as solder have a lower melting point than the pieces being joined. This alloy was marked out by the nasa consortia to be the most reliable leadfree alloy in wave soldering. We have quarter pound bars, half pound bars and one pound bars. This alloy provides brighter, shinier joints less grainy when compared to sac305 alloy. Balver zinn solder sn100c is wellestablished in wave soldering and selective soldering. Solder wire is comprised of different alloys, or of pure tin. Kester sn100 bar leadfree bar solder, sn100 pure tin, 1.
Sn100c and sn100ce are packaged in 25pound boxes and each bar weighs approximately two pounds. The addition of nickel improves the wetting and flow properties of the cost effective tincopper eutectic. Availability bar solder wire solder other forms such as solder paste, bgacsp spheres, and preforms. Sn100c offers userfriendly properties and has been proven in commercial production since 1999. The sn50pb50 tin lead solid solder wire and solder bar can be used for the soldering of stainless steel, zinc alloy, aluminum lamp cap, and some others in the automotive and electronics industries. Sn100c solder bar solder bar solder bar manufacturer. The fluxcored solder wire enables fast soldering with less carbonizing of soldering tip and less flux spatter providing greater. The many possible combinations of alloy mixes will hinder. A regular check on bath composition and impurity levels is advisable a full analytical report enables problems to be solved quickly which means a more constant throughput of. The sn100c has been proven in commercial production since 1999. Shop for 0495740050 kester bar solder, ultrapure, k100ld, 123 lb. Our goal is to supply better products to our customer by our continuing quest of technical innovation and cost reduction. Use keyboard arrows to scan documents easily wpimageflow2 mediatagsn100c startimg3 jwplayer mediaid2151. Sn100c lead free paste reflow watch the video on the sn100c leafree.
Question about sn100 solder is there any published reliability data on sn100 for smt reflow applications. Health and safety refer to the msds for guidance on safety and health issues. Bar solder lead free sn100c 50lb box solder fountain. Sn100c lead free solder will perform equally well in automated wave soldering, reflow soldering separate technical data available, selective soldering, and static solder pots. Sn100c is a leadfree solder alloy developed by nihon superior in japan that is comprised of tin, copper, and a small amount of nickel. Sn100c is a leadfree solder alloy developed and patented by nihon superior co. Sn100c is the trade name for the leadfree alloy sncu0. Also available in a 8pound bar which includes a hanging hole for automatic solder feeds. With numerous facilities in the united states, we are one of the electronics industrys leading manufacturers of leadfree solder products, superior quality stencils, and precision cut parts. Sn100c ws157 water soluble solder paste performance parameters value sn100c composition sn. Balver zinn solder sn100c is a nickelstabilized tin copper eutectic, containing a. Sn100c is also used in solder paste, wire solder, lead tinning and hot air solder level hasl applications. Sn100c bar solder attributes alloys additives containers shelf life standard lead time ao lead free antioxidant 1 kg jar, 25 lb box 5 years 3 weeks order a sample sn100c lead free na 25 lb box, 50 lb box 10 years 3 weeks order a sample 6337 bar tin lead free na 50 lb box. We have 5050 tinlead, 6040 tinlead, and pure tin solder bars and 5050 tinlead wire spools for soldering roof flashings or any soldering application where a strong solder bond is desired.
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