Which brand/type of Solder Flux and/or Flow is recommended for use with HTM .3mm/50g Solder for electric connectors?

Generally, no other fluxes are required, but if you do, you can search our HTM fluxes to see if they meet your needs.

With a good soldering iron-will this work doing thin steel on steel and if not -what will? -craft work- thanks

This is a small diameter solder. I used it for wiring on my RV when I added new lights for a solid connection. It may work on steel to steel, but I doubt it would be very strong. I would look into brazing or welding the steel if there will be any weight or movement. If it is a craft or artwork, it would be fine for that.

What is the total length in centimeters for a spool of this HTM .3mm/50g solder?

The length of the solder wire is about 891 cm/350 inch, manual measurement may have a 1-2 cm error.

Can this be used with a heat gun

This is very thin solder wire. I don't think it was intended for large area soldering, however if your heat gun can melt the solder and heat the area to be soldered enough to also melt the solder, then I suppose it would work. It was intended for small areas such as computer boards used with a fine tip soldering gun.

Rosin Core Solder Wire For Electronics 63 37 Tin Lead

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Rp390171

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Sold byAmazon IndonesiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🔌 Solder Like a Pro – Join the DIY Revolution!

EXPERT SUPPORT - Our dedicated service team is always ready to assist you with any inquiries.
COMPACT CONVENIENT - Lightweight at just 50g, easily fits in your pocket for on-the-go projects.
EFFORTLESS SOLDERING - Experience a low melting point of 361°F, making soldering a breeze.
PRECISION ENGINEERING - Crafted with a perfect 63/37 tin-lead ratio for optimal performance.
VERSATILE APPLICATIONS - Ideal for a wide range of electronic devices, from radios to circuit boards.

The Rosin Core Solder Wire (63/37 Tin Lead) is a high-quality soldering solution designed for electronics enthusiasts. With a 1.0mm diameter and a low melting point of 361°F, it ensures smooth and efficient soldering for various applications, including radios, circuit boards, and more. Weighing only 50g, it's portable and easy to use, backed by a professional support team ready to assist.

Specifications

Manufacturer	HengTianMei
Part Number	HTMSW63371050
Item Weight	1.76 ounces
Package Dimensions	5.55 x 3.78 x 0.67 inches
Country of Origin	China
Item model number	HTMSW63371050
Size	1.0mm/50g
Material	lead
Batteries Included?	No
Batteries Required?	No

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