Solder Wire Sn37.5pb62.5 Tin Lead Rosin Core for Electrical Soldering1.2% Flux 250g

• Type: Rolling Wire
• Material: Tin
• Flux Containing: Containing Flux
• Slag Characteristic: Acidic
• Extended Length: >20mm
• Colour: Grey
• Model NO.: Sn37.5pb62.5
• Package: 250g/Roll
• Application: LED, PCB, Precise Instruments, Electronic Compone
• Export Port 2: Gz
• Transport Package: Customized
• Specification: 0.2 / 3 mm
• Trademark: customized
• Origin: China
• HS Code: 831130000
• Production Capacity: 6000 Tons

Product Description

Basic Info

Model No: Sn63Pb37

Feature: No Clean, Bright Spot, No Splash and Smokeless

Trademark: ZhongShi

Transport Package: Spool

Origin:DongGuan, China

HS Code: 831130000

Product Description

1. Features:

The Sn63Pb37 no-clean tin lead solder wire and solder bar can be applied in the high-precision electronic products as well as the other manufactured goods which call for precise soldering work. It can be also used for the soldering of common electronic products. Moreover, our product is ideal for use in the automotive and electronics industries. It is dedicated for the manual soldering of printed circuit boards and some others.

 

2. Specification:

 

No.	Item	SPEC
1	Components	Sn63Pb37
2	Flux Content %	2.0
3	Flux continuity	good fluidness
4	Halide Content (Wt%)	<0.5
5	Copper Plate Corrosion	Pass
6	Copper Mirror Corrosion	Pass
7	Insulated Resistance (Ω)	10 >1X10
8	Water-soluble resistors (Ω.cm)	10 >1X10
9	Extend rate %	>90
10	Residuum	Pass
11	Diameter (mm)	Φ0.2-3.0mm
12	Packing	10reel/carton, 10kg/carton

 

 

Components

Impurity Content %

Norm

Sn

Pb

Sb

Ag

Cu

Fe

Zn

Bi

Al

As

Ni

Cd

63±0.8

Margin

≤0.10%

≤0.02%

0.1%

≤0.02%

≤0.001%

≤0.10%

≤0.001%

≤0.03%

≤0.01%

<0.01%

Results

62.5

Margin

0.032

0.0002

0.0057

0.002

0.0015

0.006

0.0024

0.0021

0.0032

0.0001

3. Product display:




4. Packing: