50g/100g/250g JINHU Lead-free Sn99.3Cu0.7 Solder Wire Electric Soldering Iron Repair Welding Containing Rosin Tin Wire

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50g/100g/250g Lead-Free Solder Wire Tin 0.5mm-2.0mm Diameter Sn/99.3 Cu/0.7 Roll Welding Soldering Iron Core for Electrical Solder RoHs
Product Information
Lead-Free, 100% Brand new and high quality.2.5% Rosin Flux Core Makes It Easy Soldering
Effective Rosin Flux Core Cleans The Surface
During soldering spatter less, smoke less, smell feel relaxed
Good solderability, Insulation resistance, no spattering and Non-corrosive.Suitable for Widely used in electrical, electronics and others
Specifications
Tin (Sn)/Copper(Cu): 99.7% & 0.3%
Weight: 100G / Pcs or 50G / Pcs or 250G / Pcs
Color : Silver
Flux: 2.5%
Wire Diameter: 0.5mm, 0.6mm, 0.8mm, 1.0mm,1.2mm,2.0mm
Package include
1 x Lead-Free Soldering Wire
Note:Light shooting and different displays may cause the color of the item in the picture a little different from the real thing.The measurement allowed error is +/-1-3cm.What is the function of the flux in the solder wire?
1.Different types of solder wire additives are different.2.The auxiliary part is to improve the heat conduction of the solder wire during the welding process, remove the oxidation, reduce the surface tension of the material to be welded, remove the oil stain on the surface of the welded material, and increase the welding area.What is the function of the solder wire?
1.The solder wire used for the soldering of the manual electronic device is composed of a tin alloy and an auxiliary [external link removed] the electronic soldering, the solder wire is matched with the soldering iron, and the high-quality soldering iron provides stable and continuous heat of fusion, and the solder wire serves as a filler.3.The metal is added to the surface and the gap of the electronic original device, and the fixed electronic original device becomes the main component of the solder.4.The composition of the solder wire is inseparable from the quality of the solder wire, which will affect the chemical properties, mechanical properties and physical properties of the solder wire.Preservation method:
1.The solder wire should be kept in a cool place.2.The solder wire should be used for 12 months.3.The solder wire should not be placed in the sun.Precautions:
1.Use only with adequate Ventilation.2.The solder wire contains organic solvent.Avoid repeated contact with skin.If the solder wire gets on your skin, wipe it off with alcohol and rinse thoroughly with [external link removed] order to be cautious, in the operation, the smoke released by the solvent during operation should be avoided as much as possible, and the skin and mucous membrane tissues should not be contacted for too long.Avoid repeated breathing of vapor.4.Avoid contacting with eyes.5.Keep away from children.Warm tip:
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Attention please:
1.Gifts will be given randomly in each parcel.2.The measurement allowed error is plusmn 1.0-2.0 cm.3.Our price is our quality, committed to creating solder materials with core competencies.4.Light shooting and different displays may cause the color of the item in the picture a little different from the real [external link removed] order to prevent counterfeit or pirated products, we will continue to update the product packaging, but this does not affect the quality and use of the product, the new and old packaging will be shipped randomly.Selected seller option: Model: 50g · Diameter: 0.6mm · 50 g · 0.6 mm