Manufacturers Sell Preformed Solder Strips Directly Sn20au80
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Product Highlights
- Customizable Solder Strips: Products can be customized according to customer needs for specific dimensions and alloys.
- High Alloy Flexibility: Available in universal lead-free and leaded alloys including Sn-Ag-Cu, Sn-Pb, and Sn-Bi series.
- Standard Equipment Compatible: Works with standard mounting equipment, 7-inch and 13-inch IEC reel packages, and chip element databases.
- Accurate Solder Amount Control: Precisely increases solder quantity in paste without changing PCB design, improving operation flexibility.
- Flux Reduction Benefits: Reduces flux/solder paste proportion and eliminates need for over-printing, minimizing flux beads.
- Versatile Application Scope: Suitable for power semiconductor modules, high-end communication equipment, LED products, and SMT assembly.
- No Flux Content: Rectangular pads do not contain flux but rely on flux in solder paste for reflow processes.
- Manufacturer Direct Sales: Direct sales from manufacturer with 20 years experience, offering better prices and professional service.
Product Attributes
- Customization
- Available
- Melting Point
- 280℃
- Component
- Sn20au80
- Model NO.
- Au80
- Transport Package
- Carton+Foam Box
- Specification
- 100
- Trademark
- YOSHIDA
- Origin
- China
Product Images of Manufacturers Sell Preformed Solder Strips Directly Sn20au80
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Product Description
Preformed solder strip technology covers two categories: coated solder and uncoated solder, applicable to power semiconductor modules, high-end communication equipment, LED products, SMT assembly and other products. Products can be customized according to customer needs.
TONG FANG roll on preformed pads provide a simple way to increase the amount of solder for assembly applications using solder paste. These rectangular pads do not contain flux, but can rely on the flux in the solder paste for reflow. It is only necessary to place rectangular solder pieces into the solder paste, thus accurately increasing the amount of solder. The whole series of rolled rectangular solder strips can be placed in the standard mounting equipment, and the industry standard mounting process can be used. A variety of solder quantities are available, providing maximum flexibility and cost-effectiveness, as a preformed solder can accurately increase the amount of solder required.
characteristic:
0402/0603/0805/0202/0201 rectangular pads and many other pre formed pads can be used with solder paste.
It does not contain flux, but can rely on the flux in the solder paste for reflow.
High flexibility of alloys, including universal lead-free and leaded alloys for PCB packaging.
Solder strips with half height - 0402H, 0603 and 0805 - can be ideally placed on ground supported connectors.
Quick placement with standard equipment
7-inch and 13 inch IEC reel packages are available
advantage:
Shorten the time to market and solve the problem of insufficient solder without changing the PCB design
Accurately increase the amount of solder
Perfect for through hole welding applications and wave soldering exemption
Reduce the proportion of flux/solder paste in the standard solder paste, thus reducing the residual flux
Reduce the need for over printing of solder paste, thereby reducing flux and solder beads
Exemption from the use of ladder screen
Compatible with standard chip element database
Compatible with standard tip mounter nozzle
Total of all standard solder pastes available for selection
Application:
The amount of solder can be accurately increased by placing the preformed solder strip packed with TONG FANG tape in the solder paste. Only part of the preformed solder pieces need to be contacted with the solder paste, thus greatly improving the flexibility of the operation. The contact between lead-free preformed solder and solder paste shall not be less than 25%, while the contact between lead containing preformed solder and solder paste shall not be less than 10%.
When the air returns, the preformed solder can increase the amount of solder paste by 4 times without over diluting the flux. It can be increased to 10 times when nitrogen returns.
| /Leaded tin sheet/tin ring/ | Sn63Pb37 | 183 | 0.146 | 51 | 25 | 52 |
| Sn60Pb40 | 183-190 | 50 | ||||
| Sn62Pb36Ag2 | 178 | 0.145 |
42 |
27 | 44 | |
| Sn5Ag2.5Pb92.5 | 287-296 | 0.2 | 26 | 24 | 29.03 |
|
| Sn10Pb88Ag2 | 278 | 0.185 | 23 | |||
| Sn10Pb90 | 275-302 | 0.195 | ||||
| /Lead-free tin sheet/tin ring/ | Sn96.5Ag3.0Cu0.5 | 217 | 0.132 | 58 | 21 | 50 |
| Sn98.5Ag1.0Cu0.5 | 220 | 0.133 | 60 | 43 | ||
| Sn-Ag4.0-Cu0.5 | 217-220 | 0.132 | 62 | 51.5 | ||
| Sn95.5Ag3.8-Cu0.7 | 217-220 | 0.132 | 57 |
22 | 48 | |
| Sn99Ag0.3Cu0.7 | 227 | 0.133 | 60 | 20 | 40 | |
| Sn96.5Ag3.5 | 221 | 0.108 | 33 | 30 | 39 | |
| Sn99.3Cu0.7 | 227 | 0.133 | 64 | 26 | 34.5 | |
| Sn100 | 232 | 0.111 | 73 | 24 | 13.1 | |
| Sn95Sb5 | 245-250 | 0.145 | 28 | 31 | 40.7 | |
| Sn90Sb10 | 245-266 | 0.149 | 42 | 31 | 40.7 | |
| Sn42Bi58 | 138 | 0.383 | 19 | 15 | 55.16 | |
| Sn-In52 | 118 | 0.147 | 34 | 20 | 12 | |
| In-Bi33.7 | 72 | 0.422 | 26 | |||
| Sn-In51-Bi32.5 | 60 | 0.522 | 22 | 33.4 |


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FAQQ1: Are you Manufacturer or Trading company?
A: We are a manufacturer with 20 years experience in the production of welding wire, welding bar and solder paste.
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 deliver 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 25% as deposit, and 75% before delivery. We'll show you the photos of the products and packages.
Q8. What about the delivery time?
A:Usually 1-2 days for samples and 3-5 days for bulk orders.
Q9. Can we visit your company/factory before place the order?
A. Yes. Welcome anytime.
About the Supplier
This supplier has been audited by SGS. Verify the report on the official SGS website with ID "QIP-ASI2221435". Items marked "" are certified.
Company Profile
Dongguan Jida Welding Material Co., Ltd. is a comprehensive enterprise specializing in the research and development, production, and trade of electronic soldering materials such as solder paste, flux, red glue, solder wire, solder bar, preformed soldering sheet, and brazing materials, as well as SMT assembly processing materials. As a leading enterprise in the industry, Jida has advanced fully automated production equipment and a large-scale enterprise system, committed to becoming a global top-level welding solution provider. Jida believes that success lies in the details and quality makes brand power. Therefore, the company strictly monitors the production process in accordance with the ISO9001: 2008 quality system standard and implements 6S on-site management for the production environment. All production materials are of high quality, including materials imported from the United States, Germany, Japan, and other countries, to ensure that customers can use products of ultra-high quality and stability.
Jida recognizes that talent is the future of the enterprise and the solid foundation for sustainable development. Therefore, Jida has gathered a group of highly qualified chemical and industry marketing professionals with strong marketing capabilities. The company uses traditional sales, telephone sales, network sales, and brand building to create a comprehensive and timely sales network. Jida also gradually sets up offices in multiple regions across the country in accordance with the enterprise development plan to ensure that the company's sales force covers the entire country.
Jida's enterprise philosophy is integrity first, customer first. The company has always adhered to this philosophy, continuously improving product quality and service quality to meet customer needs. As a high-quality enterprise, Jida has won widespread praise and recognition in domestic and foreign markets.
Jida's product line is very rich, covering various electronic soldering materials and SMT assembly processing materials. Among them, solder paste, flux, red glue, solder wire, solder bar, preformed soldering sheet, brazing materials and other products are highly respected in the market. These products not only have high quality, high performance, and high stability but also have advantages such as high efficiency and environmental protection. Jida is committed to continuous research and development and product improvement to meet market and customer needs.
In a fiercely competitive market environment, Jida has always taken technological innovation and quality improvement as its core competitiveness. The company's technical team is composed of a group of highly qualified technical experts with advanced R&D equipment and laboratories. Jida attaches great importance to technological innovation, continuously develops new products, improves product performance and quality, and meets customer's demand for higher quality and higher performance products.
Jida has also made positive contributions in corporate social responsibility. The company actively participates in social welfare activities, supporting education, environmental protection, poverty alleviation, and other fields. At the same time, Jida also pays attention to employee benefits, providing employees with a good working environment, training opportunities, and promotion mechanisms, and caring for the physical and mental health and development of employees.
As a leading enterprise in electronic soldering materials, Jida is constantly advancing its development and actively promoting the development of the industry. The company insists on customer-centric, continuously improves product quality and service level, and meets customer needs. Jida will continue to adhere to the enterprise philosophy of "integrity first, customer first", take technological innovation and quality improvement as its core competitiveness
About Our Factory & Business Background
-
Business Type
- Manufacturer/Factory
- Address
- Building B, Area C, International Financial Park, Science and Technology Road, Songshan Lake High-Tech Industrial Park, Dongguan, Guangdong, China
-
Plant Area
- 800 square meters
-
Number of Employees
- 20
-
Registered Capital
- 10,000,000 RMB
-
Terms of Payment
- LC, T/T, D/P, PayPal, Western Union, Small-amount payment
-
International Commercial Terms(Incoterms)
- FOB, CIF, CFR, EXW
-
Average Lead Time
-
Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays -
Nearest Port
- Shenzhen Port
Our Production Capability & Technical Expertise
-
Main Products
- Solder Paste, Flux, Tin Wire, Solder Balls, Tin Sheet
-
Production Machines
- Mixer
-
ODM Service Available
- Yes
-
OEM Service Available
- Yes
-
R&D Engineers
- 2 people
-
Own Brand
- Yes
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2010-04-19
-
Main Markets
- Domestic
-
Number of Foreign Trading Staff
- 2
-
Overseas Agent/Branch
- No
Our Certifications, Standards & Industry Recognition
-
Product Certification
- Others
FAQ
- Are you Manufacturer or Trading company?
- We are a manufacturer with 20 years experience in the production of welding wire, welding bar and solder paste.
- Do you accept OEM orders?
- Yes, of course. But we have quantity requirement, pls feel free to contact our salesman for details.
- What is your advantage?
- Manufacturers for better prices, good quality and reputation, professional sales services.
- Can you offer the free sample for testing?
- Yes, we can offer free sample for testing, but the freight cost should be paid by customer side.
- How to store and How long is the warranty period?
- Stored in a cool, dry, non-corrosive environment. Product warranty period of 1 year.
- What is your terms of payment?
- T/T 25% as deposit, and 75% before delivery. We'll show you the photos of the products and packages.
- What about the delivery time?
- Usually 1-2 days for samples and 3-5 days for bulk orders.
- Can we visit your company/factory before place the order?
- Yes. Welcome anytime.
Send your message to this supplier
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