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

high temp tin soldering wire Sn40Pb60

high temp tin soldering wire Sn40Pb60
Product Detailed
high temp tin soldering wire: 1.Good solderbility 3.weight:200,500,800,900,1000g 4.excellent conductivity

        solder tin lead wire Sn40Pb60 for PCB and LED electronic use

Wire solder wire(soldering material)

Accordance with the RMA grade of GB-T3131-2001.

Waving soldering wire:Good humidity, bright soldering point, beautiful, fast, no halogen, no ion pollution, high isolation resistance after cleaning, easily cleaning, environmental friendly

Item

Index

Item

Index

Soldering %

2.0-2.2

Cleaning after soldering

qualified

Halogen %

0

Isolation resistance after cleaning Ω

>1×10

Extension rate %

>86

PH

neutral

Acid KOHmg/g

<35

Bronze mirror erosion after cleaning

qualified

Cleaning methods

1: spraying brush, clean till no remains on PCB soldering side with deionisation liquid or distilled water (40-60).

2: ultrasonic cleaning, fast and good effect if cleaning PCB soldering side on surface of ultrasonic liquid (40-60).

 

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

we want to create a long term business relationship and friendship with you

please contact me and inform me your latest requirements in details 

Tin-lead soldering wire item

 

Alloy composition   

Sn/Pb

Specific gravity

Liquid  temperature

Temperature

Application

63/37

8.39

183

220~240

Computers, precision   instruments, meters, TV, micro technology, coating metals

60/40

8.65

190

230~250

55/45

8.75

200

240~260

Calculators, tape recorders, telephones, quartz and other common electronic and electrical products

50/50

8.85

216

255~275

45/55

8.97

227

270~290

40/60

9.30

238

295~310

General circuit boards, toys, lamps, crafts, water tanks, plumbing solder

  Fluxed core soft tin lead soldering wire and high quality welding wire

high temp tin soldering wire Sn40Pb60



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