Sn3.0AG0.5cu Lead Free Flux Paste Silver Solder Flux Welding Paste for Polishing

• Type: Paste
• Material: Tin
• Flux Containing: Containing Flux
• Slag Characteristic: Alkaline
• Extended Length: 10-20mm
• Colour: Grey
• Model NO.: Sn3.0Ag0.5Cu
• Package: 500g/Bottle
• Alloy: Customized
• Packing: Omd
• Transport Package: Customized
• Specification: 250g 500g 1000g
• Trademark: customized
• Origin: China
• HS Code: 8001202900
• Production Capacity: 6000 Tons

Product Description

Sn3.0Ag0.5Cu Lead Free Flux Paste Silver Solder Flux Welding Paste

A high-quality welding wire designed to meet your soldering needs. This product is perfect for use in various applications such as SMT, PCB, welding machines, and more.

Our solder paste is lead-free and halogen-free, making it environmentally friendly and safe to use. With its superior conductivity, it ensures reliable and efficient soldering results. The Sn3.0Ag0.5Cu composition provides excellent thermal and electrical conductivity, making it an ideal choice for PCB boards, motherboards, and other electronic components.

Designed for ease of use, this solder paste is compatible with solder paste printer machines and soldering irons. Its smooth flow and low residue make it easy to work with, while its high melting point ensures a strong and durable solder joint.

Whether you are a professional welder or a DIY enthusiast, our Sn3.0Ag0.5Cu Lead Free Flux Paste Silver Solder Flux Welding Paste for Polishing is the perfect choice for your soldering needs. Order now and experience the superior quality and performance of our welding material.

Product Specification

Type	Ingredient (WT%)	Melting point(ºC)	Application scenario
Lead paste	Sn63Pb37	183	Suitable for demanding circuit boards, such as: high-precision instruments, electronic industry, communications, micro-technology, aviation industry and other products welding
	Sn62.6Pb37Ag0.4	183-190
	Sn60Pb40	183-203
	Sn55Pb45	183-215	Applicable to the requirements of ordinary circuit boards, such as: home appliances, electrical instrumentation, automotive electronics, hardware and electrical appliances and other products welding
	Sn50Pb50	183-227
	Sn45Pb55	183-238
Lead-free solder paste	Sn99Ag0.3Cu0.7	183-248	Low cost, high melting point. Can be used for less demanding welding
	Sn96.5Ag3.0Cu0.5	183-258	High cost, good performance, suitable for high-demand welding
	Sn64.7Ag0.3Bi35	183-266	Good performance, low melting point, and finer lattice alloys
	Sn64Ag1.0Bi35	183-279	High cost, good performance, commonly used lead-free solder
	Sn42Bi58	227	Prevent corrosion by CU, suitable for low temperature welding

Related Products
Lead-free solder wire

Tin-lead solder wire

Solder paste

Solder bar

Other solder products

Company Certification
Our products have passed ROHS and REACH testing and certification. Each order can be accompanied by a batch of SGS certificate, material safety data sheet. The MSDS of this product can be obtained from our sales staff.

Company Exhibition

Packing & Delivery

Packing Details : 500g/bottle,20bottle/box.

Delivery Details : Usually 3-5 days for samples and 10-20 days for bulk orders.

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.