https://bluechimps.com Simplified School Ordering Systems Thu, 30 Apr 2026 01:18:44 +0000 en-US hourly 1 https://wordpress.org/?v=6.9.4 https://bluechimps.com/wp-content/uploads/2025/12/bluemonkey-36x36.png https://bluechimps.com 32 32 https://bluechimps.com/product/hengtianmei-63-37-rosin-core-tin-lead-solder-wire-for-electrical-soldering-0-3mm-50g/ Fri, 03 Apr 2026 18:22:55 +0000 https://bluechimps.com/?post_type=product&p=2578 Optimal content ratio: It does not mean that the higher the tin content, the better the use of solder wire. The best use ratio is 63/37.
Tin Lead Solder Wire Parameters:solder wire 63/37,soldering wire with flux1.8%,electrical soldering wire dia 0.3mm/0.0118”,solder wire g.w 50g/1.76oz, good size for pocket.
Rosin Core Solder Wire Feature:low melting point (361F/183°C),very good soldering capability,smoother welding process,soldering fast,strong soldering point and easier to use.
Applications:tin lead rosin core solder wire for electrical devices,esp for radios/televisions/video recorders/stereo systems/wires/ motors/circuit boards and other electronical devices etc

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