Sn-Cu Solder

Tin-lead solder owns many advantages including low melting point,excellent wettability and low cost ,so it was widely applied in the industry of electronic packaging ,for instance,the joint of electronic component leads and PCB pad.However as a toxic metallic element,lead and its compounds are already listed as hazardous substance,and projibited as well in RoHS.In this case,it is evident that tin-lead solder will be repalced by lead-free solde.

inquiry

Details

Sn-Cu solder


Standard

Own Standard

Sn

Ag


Cut

Melting Temperature Range

Applied Base Metal


S-Sn99Cu

Balance

0.10

0.20~0.40

227~235

Brazing Steel and Copper Alloys in electric and food industries etc.


S-Sn99Cu1

Balance

0.10

0.5~0.9

227

Brazing Steel and Copper Alloys in electric and food industries etc.


S-Sn97Cu3

Balance

0.10

2.5~3.5

227~310

Brazing Steel and Copper Alloys in electric and food industries etc.


??2.png

Preform Dimension

Form

Wire Dia

Length

ID (inner diameter)

Width

Thickness

Rod

0.5---5.0

3---1000




Ring

0.5---3.0


5---120



Wire

0.5—2.0





Foil




1.5--120

0.25--2

Strip




1.5--120

0.25--2

If you require special dimension, please call or email directly.


Feedback

Subscribe to our email list
Sign up with your name and email to get the latest proway updates, exclusive access to promotions, sales events, pre-order sales & more!
Connect with Hangzhou Huaguang Advanced Welding Materials Co.,Ltd
Become our fan, follow us & subscribe for the latest updates and deals
QR Code
  • About Us
  • Products
  • News
  • Exhibition
  • Contact Us
  • Feedback
  • Copyright © Hangzhou Huaguang Advanced Welding Materials Co.,Ltd All rights reserved.