Kāwai: Alloys parahi

How much do you know about copper? Here are some basics: it’s electrically conductive, ngohengohe, and corrosion-resistant. It’s used in several industries, including manufacturing and construction, in things such as circuit boards and roofing sheets. Copper can often be found in the form of blanks, flats, tutaki, plates and sheet stock. It can be used… Panui atu »

I tenei wa neke atu i te 400 alloys parahi. Mai i te parahi me te parahi ki te parahi-nickel me te hiriwa nickel, he maha nga waahanga ka taea e koe te kowhiri mena kei te rapu koe i nga konganuku parahi hei whakamahi mo nga mahi whakangao, mo etahi atu tono ranei. Kei ia koranu parahi takitahi tona ake ahuatanga motuhake, engari ko te tikanga e korero ana, there are many benefits… Panui atu »