Zirconium yog ib tug ductile heev thiab malleable hlau uas muaj ib melting taw tes 3,371 degree Fahrenheit los yog 1,855 degrees Celsius. Nws tseem resistant heev rau corrosion, Yog vim li cas koj mam nrhiav zirconium siv nyob rau hauv ntau twj tso kua mis, valves, exchangers tshav kub, thiab ntau dua. Koj yuav tau nrhiav ib ton ntawm zirconium hauv lub hwj huam nuclear fais fab kev lag luam nuclear. Nws… Nyeem ntxiv »
First discovered all the way back in the late 1800s, Invar is an alloy that’s made up of 64 percent iron and 36 npib xee. Although it was originally used to create things like thermostats for electric immersion heaters, it plays a key role in an assortment of things today. You’ll find Invar in electric… Nyeem ntxiv »
Muaj ib qhov nyiam tshaj plaws rov qab dab neeg uas tag nrho cov hais uas muaj puas tau sab. Txoj kev rov qab rau thaum ntxov 1730s thaum ntxov, Tus paub txog hu ua John Winthrop nyob ib ore hauv Massachusetts ntawm tag nrho cov chaw thiab xa nws mus hais kom tau nais maum kuaj ntxiv. Tiam sis, it sat untouched for the most part in… Nyeem ntxiv »
If you’ve ever pedaled a bicycle or used a knife to cut up something in the kitchen, you may have benefitted from vanadium. Vanadium is an element that’s often used to create alloys that are both strong and durable. You’ll find traces of vanadium in things like bicycle parts and knives. It’s also commonly used… Nyeem ntxiv »
Tantalum muaj ib lub siab melting ntsiab lus ntawm tag nrho cov hais rau ntiaj teb. Nws melting taw tes sits ntawm kwv yees li 5,462 degrees Fahrenheit, Uas txo nws hwj nws qab xwb tungsten thiab rhenium kom deb li deb melting ntsiab lus yog txhawj xeeb. Tsaug nws siab melting taw tes, it’s often used in everything from capacitors and vacuum furnaces to… Nyeem ntxiv »
Rhenium yog ib tug tsis tshua muaj hlau uas muaj ntau zog uas ua rau nws. Nws feem ntau siv nyob rau hauv cov cav haib thiab plays lub luag hauj lwm tseem ceeb heev nyob rau hauv ntau cov tshuaj tiv thaiv. Koj yuav nrhiav tau rhenium nyob rau hauv ob daim ntawv ntshiab thiab ua ib feem ntawm ntau hnub no lub nrov alloys. It can prove to be beneficial to those working… Nyeem ntxiv »
Thawj zaug pom ntev dhau los 1778, Molybdenum tau lees paub tias yog qhov tsis tshua muaj ductile. Nws tseem paub zoo rau nws qhov kev tiv thaiv rau corrosion thiab muaj ib qho ntawm cov ntsiab lus siab tshaj plaws ntawm cov ntsiab lus ntshiab. Tsuas yog tantalum thiab tungsten muaj cov ntsiab lus melting siab dua li molybdenum. Tiam sis, that’s not all there is to know about… Nyeem ntxiv »
Nickel is a metal that has been around for thousands of years now. Nickel was used to make bronze knife coins and other objects in China as far back as 1046 BC. Nickel alloys are also one of the most popular alloys today. They’re used to manufacture products that are utilized in many different industries,… Nyeem ntxiv »
Cov hlau lag luam tsuas yog ib txwm ua lub luag haujlwm tseem ceeb hauv kev noj qab haus huv ntawm kev lag luam thoob ntiaj teb. Cuaj kaum, Cov hnub no nws zoo li yog tias cov hlau lag luam yuav mus ua lub luag haujlwm ntau dua li ib txwm nyob rau hauv txawm tias kev ua lag luam thoob ntiaj teb ua tsov ua rog uas nyob ntawm lub brink ntawm kev tawg. In the coming… Nyeem ntxiv »
Tungsten, which was first discovered about 350 xyoo dhau los, is known for being one of the toughest elements found in nature. It’s extremely dense and is just about impossible to melt. Its strength and durability has helped people find all kinds of uses for it. Here are some other interesting facts about tungsten that you… Nyeem ntxiv »
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