Pb Free Solder Bar With RoHs Certificates Sn99.3 Cu0.7 Solder Bar
- Category: >>>
- Supplier: Shenzhen Kewei Industries Limited
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Product Overview
Description
Product Description
This is Lead-free Solder Bar, its chemical description is Sn99.3/Cu0.7 Solder bar. Because it is Lead free and with Copper only, this type solder bar was widely used in any Tin Solder Coating products. Which required higher soldering stability and electronics features. After soldering, the product will have a very brightness soldering point and beautiful solder coating surface.
There is also other compositions of solder bar available for selling. Please contact us and get more details.
For any Lead free solder materials, we can provide SGS, ROHS, REACH, CE, ISO, etc reports. Make sure our lead-free products can be 100% meet your production requirements.
Item | Parameters |
Name | Sn99.3/Cu0.7 Lead-free Solder Bar |
Composition | 99.3% Tin, 0.7%Copper |
Materials | Tin/Copper Alloy |
Melting Point | 227℃ |
Working Temp. | 240℃~250℃ |
Shape | Trapezoidal |
Dimension | L34±0.5 W2.25±0.25 H2.0±0.2 (cm) |
Other Lead-free Solder Bar
Type | Melting Points | Working Temp. | Applications | ||
Sn99-Ag0.3-Cu0.7 | 217℃~227℃ | 260℃-280℃ | |||
Sn96.5/ Ag3.0/ Cu0.5 | 217℃~227℃ | 260℃-280℃ | |||
Sn99.3-Cu0.7 A | 217℃~227℃ | 260℃-280℃ | Improved of flux scattering and soldering effect | ||
Sn99.3-Cu0.7 B | 217℃~227℃ | 260℃-280℃ | Better electrical conductivity,RoHS, CPSIA | ||
Sn99.3-Cu0.7 C | 217℃~227℃ | 260℃-280℃ | For Stainless or higer request products | ||
Others | Other composition and requirements available. Also Accept OEM | ||||
Main Features
1) Fresh and high purity raw materials directly from mine field.
2) Based on scientific formula, our solder bar was widely used in many industry.
3) While using for wave soldering, we have lowest residue and stable melting point.
4) Our solder materials support engineer service in customer's factory to provide professional using support.
5) We have over 16 years experience of making solder materials, lower cost and better products services.
Certifications
Detailed Images
Advantage 1
Name: Sn99.3/Cu0.7 Lead-free Solder Bar
Brand: KEWEI
Original: China
Our Solder bar with fresh raw materials can make sure its stable quality and have a bright soldering point in the surface of products.
Advantage 2
Name: Sn99.3/Cu0.7 Lead-free Solder Bar
Brand: KEWEI
Original: China
Proper and precise rosin flux core can make sure the solder bar with better activity. And excellent soldering ability will help to save working time and improve production efficiency.
Advantage 3
Name: Sn99.3/Cu0.7 Lead-free Solder Bar
Brand: KEWEI
Original: China
By using high purity Tin Ingot. After soldering, our solder bar have less solder residue and keep excellent electrical conductivity. (Less than 1/3 on the market)
And we add some antioxidant element, the make sure the solder point with good oxidation resistance.
Advantage 4
Name: Sn99.3/Cu0.7 Lead-free Solder Bar
Brand: KEWEI
Original: China
Our solder bar product in our clean factory, with good quality control can make sure all the rod with less impurity. Better wettability and expansion capability can lower solder projection and solder bridge.
Directly factory better price and quality support.
Company Introduction
Shenzhen Kewei Tin Industry Co., Ltd was built up since 2006. For over 13 Years' development, with advanced technical strength and complete product range, we are a mature solder product manufacturing enterprise and getting into the second biggest manufacturer in China.
We have many automation equipment and high accuracy metal spectrum testing equipment, perfect management system and a number of senior technology R&D engineers. We provide high-quality solder products and related professional technical service for the modern high-tech electronics manufacturers and companies.
Our Service
Pre-Sales Service
* Inquiry and consulting support.
* Sample testing support.
* View our Factory.
After-Sales Service
* Product using suggestion for different products.
* Engineers available to service overseas.
* Problem shooting will reply responded within 2 hours.
Packing & Delivery
Packaging | ||
Size | 40 (L) * 20 (W) * 10 (H) | |
Weight | 20 Kg | |
Packaging Details | Standard carton can put about 20 pcs solder bar. By sea will be use pallet, and Max.1 Ton for each pallet. Package also support OEM. | |
FAQ
Q1: Are you Manufacturer or Trader?
A: We are manufacturer for over 13 years experiences.
Q2. Can I have a sample order for Solder Bar?
A: Yes, we welcome sample order to test and check quality. Mixed samples are acceptable.
Q3. What about the lead time?
A:Sample needs only 1 day, mass production time needs 1-2 days for order quantity more than 500Kg.
Q4. Do you have any MOQ limit for sample order?
A: There is no MOQ.
Q5. How do you ship the goods and how long does it take to arrive?
A: For Sample order usually ship by DHL, UPS, FedEx or TNT. It usually takes 3-5 days to arrive. Airline and sea shipping also optional for formal order.
Q6. Is it OK to print my logo on the Solder Bar/ Package?
A: Yes. Please inform us formally before our production and confirm the design firstly based on our sample.
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