Electronic Solder Wire Lead Free Rosin Flux Core Diameter 0.8mm Solder Wire 50g Sn99 Flow Electric Soldering Unleaded PB Free

Remarks:The melting point of this product is 183℃, which does not mean its operating temperature is 183℃. The operating temperature needs to reach approximately 240℃ to reach the melting point of the solder. Please pay attention when purchasing.Feature* 0.8mm Solder Wire diameter, suitable for fine soldering work, electronics soldering, DIY product soldering, repair* Solder wire with Sn99Cu0.7, which is good for high end electronics soldering with great electrical conductivity* RoHS compliance solder wire Leadfree, Unlead solder wire is great for electronic soldering work, no lead solder wire* Flow Well with rosin flux core, easy for electric parts soldering, rework, ideal solder for engineer, save soldering time* No Clean solder wire, bright solder pad, strong solder joint, long lifetime thin diameter solder wire, melting fast solderNote：The stated weight of each solder wire includes the central spool.Speciflcation* Lead-Free, Rohs Certification, Friendly Products.* Tin (Sn)/Copper(Cu): 99.3% & 0.7%* Wire Diameter : 0.5mm/1.0mm* Weight : Weight – 50g per spool, (Including Roll Weight)with 1/2/4/6 spools options for different project needs,Piease Choose the quantity that suits you !* Melting Point: 183℃* Operating Temperature: 240℃Lead-Free Solder Wire Instructions* This product is an eco-friendly lead-free solder wire with stable soldering performance, suitable for conventional soldering operations such as electronic components and circuit boards.* Clean the welding surface before soldering to remove oxide layers, oil stains and impurities. Keep the welding contact surface clean and dry to improve welding firmness.* It is recommended to use a constant-temperature electric soldering iron for operation. The normal operating temperature of the product is 240℃. Control the temperature properly to prevent components from being damaged by high temperature.* During soldering, attach the solder wire to the welding point, and melt the solder evenly with the heating of the soldering iron to complete spot welding, drag welding and other operations.* Cut off the power in time to cool down the soldering iron after operation. Store the solder wire properly in a dry and cool place to prevent moisture and oxidation.* Take protective measures during operation to avoid scalding by molten solder and keep the working environment well ventilated.