Faʻahinga: Paipa seniti ʻe nima

Where would we be without pipes? Fakapapauʻi, they’re common and people don’t think much about them, but the reality is that our modern society runs on pipes. They’re used for many things. Every time you go into a bathroom and use the sink or toilet, you have pipes to thank for taking care of the… Lau ke lahi ange »

It’s time to talk about nickel. Now if you’re like most people, you just think of “nickels,” aka 5 cent pieces we use for money. But there’s nickel, element number 28 on the periodic table, with an atomic mass of 58.69. Nickel is used in a variety of ways– you’ll find it all around you… Lau ke lahi ange »

'Oku faka'aonga'i 'a e ngaahi paipa 'o e ngaahi me'a 'o e nickel 'i he ngaahi me'a hange ko e ngaahi generators steam ., ngaahi sisitemi vakapuna, pea 'i he lolo mo e kasa to'o... 'Oku lahi 'a e ngaahi lelei 'o e ngaahi paipa 'o e Nickel .. Ko e hā ha niʻihi ʻo kinautolu .? Slow to Oxidize For starters, nickel 'oku tuai ke oxidize 'i he mafana 'o e loki pea 'oku 'uhinga ia 'oku fakanatula 'a e corrosion 'oku fakafepaki'i .. Think of the many industrial environments… Lau ke lahi ange »

ʻOku ke fifili pe ko e ha e faʻahinga piping ke maʻu? Ko e Alloys ʻIkale ko ha paipa alloy ʻe nima mo e tubing, fakaʻaongaʻi ʻo e inconel® (fakafepaki ki he 1170 mataʻitohi Celsius), Monel®, mo Incoloy® alloys. Tatau ai pe pe ʻoku fakaʻaongaʻi fakaʻ, pe ngaahi meʻa fakamisini ʻoku fakamafasia, ivi pe kemikale ʻoku ʻatakaiʻi, ko e alloy seniti ʻe nima ko ha fili maʻongoʻonga ia koeʻuhi ko ʻene fakafepaki lahi ki corrosion,… Lau ke lahi ange »