High Performance Thermal Conductive Solder Paste Sn/AG3.5/Cu0.7/Bi3/X

Price $40.00 Compare
Min Order 100 kg
Availability In Stock
Shipping From Guangdong, China
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Guangdong Zhong Shi Metals Co., Ltd

VIP   Audited Supplier 7 years
Profile Certified by SGS/BV
Sn/Ag3.5/Cu0.7/Bi3/X
Solder Paste
Tin
Containing Flux
Acidic
10-20mm
Grey
500g/Bottle
Zhongshi
3-6days
217~227ºC
38~45um
Rol0
customized
Customized/Zhongshi
500g/customized
China
3810100000
Product Description
Product Parameters
NameLead-free solder paste
AlloySn/Ag3.5/Cu0.7/Bi3/X
Package500g/bottle
Melting point217~227ºC
Particles25-38um(custom made)
Viscosity180±30Pa.S
Copper corrosionNot happen
 
Product Features

The Sn/Ag3.5/Cu0.7/Bi3/X Solder Paste is designed for advanced soldering applications, offering excellent wetting properties and low-temperature reflow capabilities. The inclusion of bismuth lowers the melting point and reduces thermal stress on sensitive components during assembly, while silver and copper enhance joint strength and conductivity.

The paste's unique composition supports fine-pitch printing and complex microelectronics assembly, enabling higher precision and fewer rework incidents.

In an era where efficiency and durability are paramount, our Sn/Ag3.5/Cu0.7/Bi3/X Solder Paste sets a new standard. It is not just about adhering components; it's about enhancing the life and functionality of every device. Ideal for industries pushing the boundaries of technology, this paste supports your goals of innovation and sustainability, ensuring that every product is built to last and designed to perform.


Applications of Lead-Free Solder Bar SAC305
Complex Electronics: Ideal for use in sophisticated electronic devices such as smartphones, tablets, and other high-tech gadgets where durability and performance are key.

Automotive Electronics: SAC305's strong thermal and mechanical properties make it suitable for automotive electronic assemblies that must endure harsh operating conditions.

Medical Devices: Given its high reliability and compliance with environmental health standards, SAC305 is frequently used in the manufacturing of medical electronics, where safety and precision are paramount.

Aerospace and Defense: In applications that demand extreme reliability and resistance to thermal fatigue, SAC305 is a preferred choice, supporting the critical operations of aerospace and defense electronics.

Packaging & Shipping

Our product comes in environmentally friendly green cans, with a default weight of 500 grams, customizable to meet specific customer needs. Each can is labeled with essential details including the product model, alloy composition, batch number, and weight. Additionally, the solder paste label provides concise instructions for use, along with safety and health guidelines. "ZS.HX Zhongshi" is the proud registered trademark of our company.

 
Our Advantages

For enhanced storage stability, store the solder paste in a cool environment at 5 ºC. When kept at room temperature of 25 ºC or in a controlled setting of 35 ºC, monitor the viscosity periodically over 180 days at 25 ºC and 90 days at 35 ºC, ensuring the increase in viscosity remains below 10%.
Regarding continuous printing stability, maintain the same solder paste for 8 hours of printing and assess the viscosity using a steel net. Continue this process after storage and repeat for 3 consecutive days. Consistent viscosity is confirmed after three days of ongoing printing.

Relate Products

Lead-free solder wire
Tin-lead solder wireSolder bar

Other solder products

Certifications

Our products are compliant with ROHS and REACH standards, having undergone rigorous testing and certification. With every order, we provide a corresponding SGS certificate along with a material safety data sheet. For further details on this product's MSDS, our sales team is available to assist you.

 

Company Exhibition

FAQ

Q1: Are you Manufacturer or Trading company?
A: We are a manufacturer with 20 years experience in the production of solder wire,solder bar,solder paste and many other solder materials.

Q2: How Do We Place an Order?
A:Please send Email or WeChat with us Via TM, MSN, Skype, and let us know your requirements on type, quantities. We will reply you with Proforma Invoice based on your order request. Kindly check the PI and If everything is OK, We will delivery the goods for you ASAP. After got your payment .

Q3:Do you accept OEM orders?
A:Yes, of course. But we have quantity requirement, pls feel free to contact our salesman for details.

Q4:What is your advantage?
A:Manufacturers for better prices, good quality and reputation, professional sales services.

Q5:Can you offer the free sample for testing?
A:Yes,we can offer free sample for testing, but the freight cost should be paid by customer side. 

Q6:How to store and How long is the warranty period?
A:Stored in a cool, dry, non-corrosive environment. Product warranty period of 1 year. 

Q7:What is your terms of payment?
A:T/T 30% as deposit, and 70% before delivery. We'll show you the photos of the products and packages.

Q8:What about the delivery time?
A:Usually 2-3 days for samples and 5-7 days for bulk orders. 

Q9:Can we visit your company/factory before place the order?
A:Yes. Welcome anytime.

 

 

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