Krystyna BUKAT, Józef GROMEK - LEAD - FREE ASSEMBLY<b> <title> <meta name="generator" content="Arachnophilia 3.9"> <meta name="formatter" content="Arachnophilia 3.9"> </head> <body background="" bgcolor="#ffffff" text="#000000" link="#0000ff" vlink="#800080" alink="#ff0000"> <body background="" bgcolor="#ffffff" text="#000000" link="#0000ff" vlink="#800080" alink="#ff0000"> <table width="95%" border="1">  <tr> <td align=center> <b> </b> Krystyna BUKAT, Józef GROMEK - LEAD - FREE ASSEMBLY </td> </tr> <tr> <td align=center> Abstract </td> </tr> <tr> <td> The search reason of lead-free solders and the information of lead toxicity were presented in this article. The currently knowledge of the investigated lead-free alloy results and the first on the world lead-free assembly were contained too. The information of the solder alloy substitution investigation and lead-free assembly carried out in our country were also included in this paper.<br> </td> </tr> </table> </body> </html>