・ towill deliver in 5 workdays.<br /><br />- content of tin: 59.5% to 60.5%.<br />- content of lead: rest of it.<br />- tin and lead of first smelting purity: 99.90%.<br />- melting poin: 183 oc.<br />- density: 8.40g/cm3.<br />- recommended operating temperature: 220 oc to 240 oc.<br />- flux content: 2%.<br /><br />color: silver<br />net weight: 250 g<br />size: approx. 55 x 50 mm / 2.17'' x 1.97''<br /><br />package included:<br />1 x solder wire tin 1mm 250 g