Basic Info.
Model NO.
SD-320
Specification
500g
Trademark
YOSHIDA
Origin
China
Production Capacity
1000
Product Description
Lead Sn63pb37 Water-Soluble Solder Paste SMT Patch Welding Material Manufacturer′ S Solder Joints Are Firm
Dongguan YOSHIDA Welding Materials Co., Ltd. was established in 2003. Company has 20 years of experience in the production and R&D of electronic welding materials, such as solder paste, solder paste, red glue, tin wire, tin bar, solder strip, solder ball, and solder strip
Company Display
FAQ
Q1: 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.
| Product Specification | |||
| 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 |
| Sn62.8Pb36.8Ag0.4 | 180-183 | ||
| Sn62.8Pb37Ag0.2 | 180-183 | ||
| Sn60Pb40 | 183-190 | ||
| Sn55Pb45 | 183-203 | 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 | 183-220 | ||
| Sn10Pb88Ag2 | 278 | High lead and high silver are suitable for welding of products such as high-precision instruments, semiconductors, automotive electronics, microtechnology, high-speed rail technology, aviation industry, etc. | |
| Sn5Pb92.5Ag2.5 | 287 | ||
| Sn62Pb36Ag2 | 175-182 | ||
Lead-free solder paste | Sn96.5Ag3.0Cu0.5 | 217 | High cost, good performance, suitable for high-demand welding |
| Sn98.5Ag1.0Cu0.5 | 220 | Lead-free medium temperature 1 silver has good thermal conductivity and electrical conductivity. Appropriate requirements for good tin strength, good cost control and high cost performance | |
| Sn99Ag0.3Cu0.7 | 227 | Low cost, high melting point. Can be used for less demanding welding | |
| Sn64.7Ag0.3Bi35 | 172 | Medium temperature lead-free soldering, suitable for: LED, USB, thermostat and other SMT patches and maintenance products, the temperature resistance does not exceed 230 ºC | |
| Sn64Ag1.0Bi35 | 172 | ||
| Sn42Bi58 | 138 | Low temperature lead-free soldering, suitable for: LED chip processing and maintenance fields | |
| Sn96.5Ag3.5 | 210 | Soldering paste is used for: structural parts, nickel plating, tin plating and other metal welding | |
Dongguan YOSHIDA Welding Materials Co., Ltd. was established in 2003. Company has 20 years of experience in the production and R&D of electronic welding materials, such as solder paste, solder paste, red glue, tin wire, tin bar, solder strip, solder ball, and solder strip
Company Display 
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.