Shenzhen Jufeng Solder Co., Ltd.
Main products:solder wire,solder bar,solder paste
Products
Contact Us
  • Contact Person : Ms. Chen Lisa
  • Company Name : Shenzhen Jufeng Solder Co., Ltd.
  • Tel : 086-0755-89501587-809
  • Fax : 086-0755-89501292
  • Address : Guangdong,shenzhen,12#JingPeng Industry BuJI town Longgang Distric , Shenzhen
  • Country/Region : China
  • Zip : 518129

tin lead solder bar tin alloy solder bar for LED welding

tin lead solder bar tin alloy solder bar for LED welding
Product Detailed
tin lead solder bar 1.less dross 2.lead 3.hight melting point

 

Shenzhen Jufeng Tin Product Co., Ltd. is specialized in producing and selling tin products, such as tin solder bars, tin solder wires, tin fat, anode stubs, soldering flux, apply machine water and cleaning agents. Our products are widely applicable to welding engineering of electron, communication, electric appliances, electric instruments and meters

 

 

 

 

Chemistry component

Sn

Ag

Cu

Pb

Sb

Bi

Zn

Fe

Al

As

Cd

99

0.3

0.7±0.2

<0.1

<0.02

<0.01

<0.02

<0.02

<0.02

<0.03

<0.02

 

 

Alloy component

Melting point

Proposion g/cm3

Rigidity HB

Conduct heat

 

M.S.K

Extend

 

Mpa

Extend

rate

%

Conductivity %

 

Sn99Ag0.3Cu0.7

227

7.4

9

64

32

48

16.0

 

3,Alloy component and physical characteristic

 

 

tin lead solder bar tin alloy solder bar for LED welding



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