Halogen Free Soldering Flux with Silver Welding Sn5AG2.5pb Solder Paste

• Type: Solder Paste
• Material: Tin
• Flux Containing: Containing Flux
• Slag Characteristic: Acidic
• Extended Length: 10-20mm
• Colour: Grey
• Model NO.: Sn5Ag2.5Pb
• Package: 500g/Bottle
• Flux Content(%): 13±30
• Halide Content (%): 0
• Spreading: >80%
• Size(Um): 20~38
• Melting Point (ºC): 280±5
• Copper Corrosion: Not Happen
• Transport Package: Customized
• Specification: 500g
• Trademark: customized/Zhongshi
• Origin: China
• HS Code: 3810100000
• Production Capacity: 6000 Tons

Product Description

Product Parameters

Name	Halogen free solder paste
Alloy	Sn5Ag2.5Pb
Package	500g/bottle
Melting point	280ºC
Particles	20-45um(custom made)
Viscosity	180±30Pa.S
Copper corrosion	Not happen

 

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

Detailed Photos

Packaging & Shipping

1.This product is packaged in pink cans.
2.The standard packaging weight of this product is 500 grams, which can be customized according to customer requirements.
3.Product information such as product model, alloy composition, product batch number, product weight, etc. is stuck on the can.
4.The solder paste label is also printed with brief usage precautions and safety and health precautions.
5.The registered trademark of our company is "ZS.HX Zhongshi".

 

Our Advantages

Superior storage stability
Place the canned solder paste in cold storage (5 ºC), placed at room temperature (25 ºC), 35 ºC thermostat placed, measuring viscosity every once in a while 25 ºC / 180 days, 35 ºC / 90 days, viscosity rise controlled within 10%.
Continuous printing stability
Use the same solder paste to print 8hr and measure the viscosity in steel net. After storage, print 8hr and measure the viscosity. Go on for the third day. No problem with viscosity after 3 days of continuous printing.

Relate Products

Lead-free solder wire
Tin-lead solder wireSolder bar

Other solder products

Certifications

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

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.