Lead-free solder alloys have been around for as long as people have done soldering, with sources dating back about 5,000 years. Most of these alloys were combinations like copper-silver or silver ...

Stainless steels can vary in composition from a simple alloy of iron and chromium to complex alloys containing chromium, nickel, and various other elements in small quantities. There are three main ...

Fusible alloys are metal alloys that melt at low temperatures, usually below 300º F or 150° C. Many fusible alloys have eutectic compositions and are often bismuth-based in combination with lead, tin, ...

That might have made things difficult for aftermarket alloy wheels makers, but when a wheel becomes ubiquitous, there are always those who want to stand out from the crowd, even if that crowd ...

As fun as it would be to visit Mars, we wouldn't necessarily want to walk a mile in the Curiosity rover's shoes — or rather, its wheels. After landing in Mars' Gale Crater in 2012 and traveling ...

Alloy offers prescription treatments including estradiol hormone replacement therapy (HRT), which is also called menopausal ...

Metals and alloys are materials that are typically hard, malleable, and have good electrical and thermal conductivity. Alloys are made by melting two or more elements together, at least one of ...

Many pure metals are too soft for many uses. They can be made harder by adding another element to the pure metal, so forming an alloy. This explains why an alloy often has more uses than the pure ...

Rich Scherr is a seasoned journalist and editor who has traveled across the U.S., Canada, and Europe, and spent more than a decade reviewing hotel room.

If you buy a new car, chances are it will have a snazzy set of alloy wheels as standard. But these shiny rims can soon start to look grubby, mainly due to the fact they're perfectly positioned to ...

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