Grey Welding Solder Paste Used for Motherboard for Welding Materials

Product Details
Customization: Available
Type: Paste
Material: Tin
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  • Grey Welding Solder Paste Used for Motherboard for Welding Materials
  • Grey Welding Solder Paste Used for Motherboard for Welding Materials
  • Grey Welding Solder Paste Used for Motherboard for Welding Materials
  • Grey Welding Solder Paste Used for Motherboard for Welding Materials
  • Grey Welding Solder Paste Used for Motherboard for Welding Materials
  • Grey Welding Solder Paste Used for Motherboard for Welding Materials
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Basic Info.

Model NO.
Sn0.3Ag0.7Cu
Flux Containing
Containing Flux
Slag Characteristic
Syringe Method Continuous out of Tin Stability
Extended Length
Coating
Colour
Grey
Package
500g/Bottle
Shipping Port
Sz or by Customized
Packing
Neutral Packing or OEM Packing
Transport Package
Customized
Specification
500g/bottle
Trademark
zhongshi
Origin
China
HS Code
8001202900
Production Capacity
6000 Tons

Product Description

Guangdong Zhongshi Metals Co., Ltd
Founded in 1999, high-tech enterprises, designated supplier of welding materials for national aerospace and other important 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.
Grey Welding Solder Paste Used for Motherboard for Welding Materials
Product Parameters:
Alloy Sn0.3Ag0.7Cu
Package 500g/bottle
Melting point 217-227ºC
Particles 25 - 45um(custom made)
Viscosity 190±20Pa.S
 
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
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Grey Welding Solder Paste Used for Motherboard for Welding Materials
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.
Grey Welding Solder Paste Used for Motherboard for Welding Materials

Company Exhibition:
Grey Welding Solder Paste Used for Motherboard for Welding Materials

Packing & Delivery

Packing Details : 500g/bottle,20bottle/box.
Delivery Details : Usually 3-5 days for samples and 10-20 days for bulk orders.

Grey Welding Solder Paste Used for Motherboard for Welding Materials
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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