Sn99.3cu0.7 Lead Free Solder Paste Welding Material
Product Specification Product Parameters Product knowledge Solder, or solder wire, is a fusible metal alloy with a low t
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Basic Info
Model NO. | Sn99.3Cu0.7 |
Type | Flux-cored Wire |
Material | Tin |
Flux Containing | Containing Flux |
Slag Characteristic | Syringe Method Continuous out of Tin Stability |
Extended Length | <10mm |
Colour | Grey |
Package | 750g/Roll |
Transport Package | Customized |
Specification | 0.2 / 3 mm |
Trademark | customized |
Origin | China |
HS Code | 8001202900 |
Production Capacity | 6000 Tons |
Product Description
Product Specification
Name | Lead-free solder wire |
Ingredient | Sn99.3Cu0.7 |
Diameter | 0.8 mm (customized) |
Package | 250g/Reel (customized) |
Melting point | 227ºC |
Rosin | 2.2%(customized) |
Operating temperature | 380±20ºC |
Product Parameters
Type | Ingredient(WT%) | Melting point(ºC) | Density(g/cm3) | Use | Work(ºC) |
Lead products | Sn63Pb37 | 183 | 8.4 | Suitable for demanding circuit boards, such as: high-precision instruments, electronics industry, micro-technology, aviation industry and other products welding | 340±20 |
Sn60Pb40 | 183-190 | 8.5 | 340±20 | ||
Sn55Pb45 | 183-203 | 8.7 | 350±20 | ||
Sn50Pb50 | 183-215 | 8.9 | Applicable to the requirements of ordinary circuit boards, such as: home appliances, electrical instrumentation, automotive electronics, hardware products and other products welding | 350±20 | |
Sn45Pb55 | 183-227 | 9.1 | 360±20 | ||
Sn40Pb60 | 183-238 | 9.3 | 370±20 | ||
Sn35Pb65 | 183-248 | 9.5 | 370±20 | ||
Sn30Pb70 | 183-258 | 9.7 | Suitable for relatively low requirements of the circuit board, such as: hardware equipment, automotive water tank lighting bulbs, cable connectors and other products welding | 380±20 | |
Sn25Pb75 | 183-266 | 9.9 | 400±20 | ||
Sn20Pb80 | 183-279 | 10.1 | 420±20 | ||
Lead-free products | Sn99.7Cu0.3 | 227 | 7.4 | Applicable to high-end electronic products, export quality of electronic, electrical industrial products | 380±20 |
Sn99Ag0.3Cu0.7 | 217-221 | 7.37 | 380±20 | ||
Sn96.5Ag3.0Cu0.5 | 217-221 | 7.37 | 380±20 | ||
Sn95Sb5 | 245 | 7.39 | Suitable for welding, need to pass high pressure test or aging test under high temperature | 380±20 | |
Sn99.95 | 232 | 7.41 | Applicable to all kinds of circuit board plating and used in tin furnaces with excessive copper to reduce copper content | 285±10 | |
Sn42Bi58 | 138 | 8.5 | Thermal fuses for thermal fuses, thermal protectors, thermal fuses | 230±20 |
Product knowledge
Solder, or solder wire, is a fusible metal alloy with a low temperature melting point used to permanently join two metals that have a higher melting point. Soldering is a process commonly used in the electronics industry for PCBs and electronics components, jewellery manufacturing and pipework in plumbing, with the majority of soldering carried out through.ZS-HX's complete line of solid and cored solder wire is available in a wide selection of alloys including ZS-HX's innovative REL alloys, lead-free and leaded solder alloys. ZS-HX's cored solder wire is available with no clean, water soluble and rosin flux chemistries. The combination of available alloys and novel flux chemistries offer superior soldering performance across a variety of applications, making ZS-HX the industry's premier solder wire manufacturer. ZS-HX solder wire is REACH and RoHS compliant . ZS-HX's proprietary production methods ensure a void-free wire and consistent performance. ZS-HX's hand and robotic solder wires have been engineered for powerful wetting, fast thermal transfer, and high reliability across a wide range of through-hole and SMT applications. ZS-HX solder wire is suitable for all electronic applications including consumer, automotive, LED, and medical industries.
Related Products
Tin-lead solder wireSolder pasteSolder barOther 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 ExhibitionFAQ
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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