Sn0.3AG0.7cu Top Quality Tin Lead Silver Solder Paste Welding Flux for PCB SMD LED

• Customization: Available
• Metal Coating: Tin
• Mode of Production: SMT
• Model NO.: Sn0.3Ag0.7Cu
• Layers: Single-Layer
• Certification: RoHS, CCC, ISO, SGS
• Customized: Customized
• Condition: New
• Color: Grey
• Package: 500g/Bottle
• Transport Package: Customized
• Specification: 250g 500g
• Trademark: Customized
• Origin: China
• HS Code: 4419967350
• Production Capacity: 6000 Tons/Year

Product Description

Guangdong Zhongshi Metals Co., Ltd
Founded in 1999, high-tech enterprises, designated supplier of welding materials for national aerospace and  industries. registered capital 22 million, has passed the ISO9001, ISO14001 and QC080000 certification. Main products are solder paste, solder wire, solder bar, annual production capacity more than 6000 tons.

Product Specification

Name	Lead-free solder paste
Alloy	Sn99Ag0.3Cu0.7
Material	Tin
Package	500g/bottle
Melting point	183-248ºC
Particles	25 - 45um(custom made)
Application scenario	Low cost, high melting point. Can be used for less demanding 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.

Q10:How to keep the solder paste?
A:The storage of solder paste should be controlled in an environment of 2-10°C, and the service life of solder paste is 6 months (unopened).Keep the solder paste away from the sun.