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Surface Mount Solder Paste , 500G Silver Gray Tin Lead Solder Paste For Radio

Surface Mount Solder Paste , 500G Silver Gray Tin Lead Solder Paste For Radio

  • Surface Mount Solder Paste , 500G Silver Gray Tin Lead Solder Paste For Radio
  • Surface Mount Solder Paste , 500G Silver Gray Tin Lead Solder Paste For Radio
Surface Mount Solder Paste , 500G Silver Gray Tin Lead Solder Paste For Radio
Product Details:
Place of Origin: China
Brand Name: PY
Model Number: 688-3C
Payment & Shipping Terms:
Minimum Order Quantity: 1pcs
Price: Negotiation
Packaging Details: Box
Delivery Time: 1-7Day
Supply Ability: 1000
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Detailed Product Description
Model Number:: PY688-3C NET: 500G
Microns: 20-385um Ingredient: Tin, Lead And Flux
High Light:

silver solder paste

,

no clean solder paste

Leaded silver 0.4 solder paste with competitive price 25-45um BGA welding 500G
 
Solder Paste:
color:silver gray

Net.Wt:500g
Grains:25-45 um
Validity:6 months
 

1. Features:

1). Materials: Sn,Pb.Ag

2). Tin solder paste.

3). Can applied in radio, communication, meters and instruments

4). Residue is easy to remove by hot air after soldering work if necessary

5). Available in many alloy compositions

6). Forms: paste.

7). Flux types: no-clean, rosin and water-soluble liquid

 

2. Sorts and Chemical compositions:

 
Sort Chemical composition (wt.%)
Sn Pb Sb Cu Bi Zn Fe Al Cd
Sn63-Pb37 62.8±0.5 37±0.5 <0.20 0.08 <0.1 0.03 <0.02 <0.005

<0.002

 

 

Model PY-305 PY-0307 PY-4258 PY-6435/1 PY6337 PY62.8/37/0.2 PY62.8/36.8/0.4
Alloy Composition Sn96.5Ag3.0Cu0.5       Sn63Pb37 Sn63Pb37 Sn63Pb37
Sn99Ag0.3Cu0.7 Sn42Bi58 Sn64Bi35Ag1
Melting Point 217°C 227°C 138°C 172°C 183°C 180°C 178°C
Powder Specification 15-25/20-38/25-45mm 15-25/20-38/25-45mm 20-38/25-45mm 20-38/25-45mm 15-25/20-38/25-45mm 15-25/20-38/25-45mm 15-25/20-38/25-45mm
          9.5%-10.5% 9.5%-10.5% 9.5%-10.5%
Flux Content 11%-12.5% 11%-12.5% 9.0%-12.5% 9.0%-12.5%
          160pa.s-210pa.s 160pa.s-210pa.s 160pa.s-210pa.s
Viscosity 190pa.s-210pa.s 190pa.s-210pa.s 160pa.s-210pa.s 160pa.s-210pa.s
Solder ball Test Qualified Qualified Qualified Qualified Qualified Qualified Qualified
Expansion Rate Qualified Qualified Qualified Qualified Qualified Qualified Qualified

 

Surface Mount Solder Paste , 500G Silver Gray Tin Lead Solder Paste For Radio 0 

Contact Details
Ping You Industrial Co.,Ltd

Contact Person: Ms. Becky Lee

Tel: +8613428704061

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