Lead-free tin Bi57Sn42Ag1 0.70mm 25g
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  • Lead-free tin Bi57Sn42Ag1 0.70mm 25g
ID: 1188573
5902884607991
zł51.60
Tax included

zł41.95 tax excl.

Lead-free tin Bi57Sn42Ag1 without flux, 25 g spool, diameter 0.70 mm. Bi57Sn42Ag1/0.70/0.025/BT

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Description

Cynel lead-free tin without flux on a 25 g spool, diameter 0.70 mm. Bi57Sn42Ag1 alloy manufactured from the purest raw materials in accordance with ISO EN 9453:2014. Binder intended for manual and automatic soft soldering in electronics, electrical engineering and other industries where compliance with the requirements of the RoHS2 directive is required.

Features

Chemical characteristics

  • Tin content: approx. 41.5-42.5%
  • Bismuth content: rest
  • Silver content: 0.8 to 1.2%
  • Maximum impurities:
Pb Sb Cu Au In Ag Al As Cd Fe Ni Zn
0,07 0,1 0,5 0,05 0,1 1,2 0,001 0,03 0,002 0,02 0,01 0,001

Physical characteristics

  • Melting point: 138°C
  • Specific gravity: 8.53 g/cm3
  • Electrical conductivity: 4.6 to 5% IACS
  • Thermal conductivity: 0.35 W/cm °C
  • Hardness: 24 HB
  • Recommended soldering tip temperature: above 170°C
1188573

Data sheet

Diameter
0,70 mm
Weight
25 g

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