Sn42-Bi58 solder paste low melting degree

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$36.50 - $56.50 / Kilograms | 10 Kilogram/Kilograms (Min. Order)
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Quick Details
Place of Origin:
Guangdong, China (Mainland)
Brand Name:
Model Number:
low temperature solder paste for automated
flux content:
melting point:
alloy particle size range:
3#, 4#, 5#
ISO 9001: 2008
test approval:
alloy material:
tin, bismuth
Supply Ability
Supply Ability:
100 Ton/Tons per Month
Packaging & Delivery
Packaging Details
50g/100g/200g/500g/1000g per bottle, 10 bottles per carton, carton dimension: 34.5*27.5*23.5cm
Shenzhen port
Lead Time :
in 5 working days


Product Description


1.1. General descriotion 


Our Sn42Bi58 for automated dispensing is a typical type of low-temperature solder paste. Its alloy is made up of the 42% Tin content and the 58% Bismuth content. Its working temperature can be categorized into the preheat temperature from 90 ℃ to 110 ℃, the melting point of 138 ℃, and the reflow temperature from 150 ℃ to 110 ℃.

The product has passed the SGS test. It also holds numerous certificates, such as RoHS, REACH, and so on. Aditionally, it is accompanied with the material safety data sheet, abbreviated as MSDS.


1.2. Use


The flux type, and metal alloy load percent, the viscosity, etc. are all carefully designed for automated dispensing in the screen printing, reparing the mini-size electronic equipments, LED circuit boards, PCB, SMT, computer motherboards, phone motherboards, plug-in components, as well as all sorts high-precision cuitboards.


1.3. Origin of product


low temperature tin bismuth solder paste Sn42Bi58 for automated dispensing is firstly designed to meet the requirement of one our clients. but later we meet other clients with related requirements and we recomend the kind of product, and it works perfectly and is highly spoken of.


1.4 Chemical composition of the solder  alloy Sn42Bi58



Solder alloy

 Chemical composition (wt.%)

















 1.5 Suggested operation temperature



Our Services


2.1 Transaction details


Packaging & Delivery & MOQ & Payment details: pls see above related items


2.2 We support:

  • Ø  OBM
  • Ø  OEM
  • Ø  ODM
  • Ø  Designed Manufacturing for customized need


2.3 How to cooperate?


tell demands >> choose products or design for demands >> sample testing >> rechoose or redesign and retest >> send quotation >> place PO >> send PI >> make payment >> production >> shipping >> feedback >> enhance service and product >> further cooperation.


Packaging & Shipping


Company Information


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. 






1.Why Choose Us:
   Establish on Y2006, we have plenty of experience in producing and exporting, we also 3M company in American and Sumsung in      korea .  

2. The charge for sample:

   We offer the smallest packing is 100g for testing, but it need to charge,also  the courier charge should be paid by your side.

3.Product quality, guaranteed:

    Our products through strict quality control and inspection before leave factory, and has passed the SGS.

4. Delivery time:

    2-3days for delivery sample 

    2-3days for standard goods in stock

    5-7days for normal order

    7-12days for customize order 

5.Other product:

   We produce solder wire,solder paste and solder bar.