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 ...

Master alloys and alloying additives are alloy-element concentrates, grain refiners, hardeners, deoxidants, and other agents added to a melt or metal-powder blend to produce a particular alloy, modify ...

Light alloys and light metals have low density and high strength-to-weight ratios. They are generally characterized by low toxicity in comparison to heavy metals, although beryllium is an exception.

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 ...

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 ...

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 ...

Their findings were published in the journal Nature. One-step-metallurgy saves energy and CO 2 The resulting Invar alloys produced using this technique not only match the low thermal expansion ...

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