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Tin Lead Solder Bar

PCB Board Assembly High Quality Wave Soldering Bar

PCB Board Assembly High Quality Wave Soldering Bar

Product Name: PCB board assembly high quality wave soldering bar
Material: tin and lead alloy
Free Sample: Available
Supply Ability: 30 Ton/Tons per Month
Payment Terms: T/T, L/C, PayPal, West Union...

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Product Details

Product Details

Operating Current:

International standard

Welding Current:

International standard

Operating Temperature:



Silver grey


Rectangle of bar or stick


63% Tin and 37% Lead

Melting point:



Wave soldering on PCB board assembly

Working tools:

Solder pot


28.5cm*1.8cm*1.3cm,around 500grams/pc

1.jpgProduct Description


 Normal standard



 FR-4;High TG FR-4;CEM-3;CEM-4  


 Layer NO.



 Board Size



 Board Thickness



 Thickness Tolerance



 Min Hole Size



 Copper Thickness



 Copper Plating hole



 Min Trace Width



 Min Space Width 



 SMD Pitch



 BGA Pitch



 Min Annular Ring 



 Register Tolerance



 Solder Mask Color

 green; blue; black; red

 white; yellow

 Stripped Mask



 HASL  Thickness 



 lead Free HASL



 Immersion Gold

 Nickel:47um Au:0.05um

 Nickel:7um Au:0.2um

 OSP  Thickness



 Outline Tolerance 

 CNC:±0.1mm; V-CUT:±0.1mm; Punching:±0.15mm


 Impedance Control




 Less than 1%

 Less than 0.7%




Product Show


PCB Assembly Capability


 Prototype & Low Volume PCB Assembly, from 1 Board to 250,  is specialty, or up to 1000

 Type of  Assembly

 SMT, Thru-hole, DIP

 Solder Type

 Water Soluble Solder Paste, Leaded and Lead-Free


 Passive Down to 0201 size
 Leadless Chip Carriers/CSP
Double-sided    SMT Assembly
 Fine Pitch to 0.8mils
 BGA Repair and Reballing
 Part Removal and Replacement

 Bare Board  Size

 Smallest:0.25*0.25 inches
 Largest:20*20 inches

 File Formic acid

 Bill of Materials
 Gerber files
 Pick-N-Place file

 Types of  Service

 Turn-key, partial turn-key or consignment

 Component packaging

 Cut Tape, Tube, Reels, Loose Parts

 Turn Time

 Same day service to 15 days service


 Flying Probe Test, X-ray Inspection AOI Test 


1. Sn63 and Sn60 solder bars are general used in LED, Precise instruments, PCB, Audio and sound system and so on.

2. Sn55 and Sn50 solder bars are general used in Mechanical, Toys, Electrical, Socket and so on.

3. Sn45, Sn40, Sn35, Sn30, Sn25 and Sn20 solder bars are general used in Automobile parts, Radiators, Fuse, Lamp holder, Battery and other general soldering.


Packaging & Delivery

1. Dimension: 28.5cm*1.8cm*1.3cm, around 500grams/pc 
2. Package: 25kgs/box, 2boxes/carton. 
3. Dimension of box: 30.5cm*19.3cm*7cm. 
4. Dimension of carton: 32cm*21cm*17cm. 
5.10-20 days after receiving the deposit


All the cartons are exporting double corrugated carton, wrapped by PVC stripes to avoid damage during transportation.


Our Advantages:

1. Reply the inquiry within 24 hours.

2. As a manufacturer, we can offer much more competitive price than trade company

3. Good quality and professional suggestion

4. Delivery on time.

5. Various of Composition available.

6. Provide free Samples for testing.

7. Spectrum analyzer--technical support to help customers to analyze their samples.


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