Hafnijevi diskovi

Eagle Alloys Corporation (EAC) is the leading global supplier of Hafnium discs. EAC can offer a wide variety of sizes in Hafnium discs and can supply custom discs sizes with short lead times. Eagle Alloys Corporation can supply Hafnium discs up to 10” Dia and 4” Thick. Molimo kontaktirajte naš ljubazni prodajni tim koji će vam pomoći.

Eagle Alloys Corporation is an ISO Certified Corporation and have been supply the highest quality Hafnium discs for over 35 godine. Hafnij se obično isporučuje kako bi udovoljio zahtjevima Hafnija (Hf), 99.5%Hf (2N5), 99.9%Hf (3N), ASTM-B-776 Ocjena R1 ili Ocjena R3, ASTM-B-737 Ocjena R1 ili Ocjena R3. Eagle Alloys opskrbljuje DRC materijalom bez sukoba. EAC only sources our Hafnium discs from Level 1 topionice.

Hafnium applications include nuclear reactors, nuklearne podmornice, oprema za liječenje, gorive ćelije, solarna energija. Hafnij ima dobru otpornost na koroziju i visoku čvrstoću. Otporan je na koroziju zbog stvaranja žilavog materijala, neprobojni oksidni film na njegovoj površini. Lužine i kiseline ne utječu na hafnij, osim fluorovodonične kiseline. Hafnij je teško odvojiti od cirkonija, jer dva elementa imaju atome jednake veličine. Hafnij and its alloys are used for control rods in nuclear reactors and nuclear submarines because hafnium is excellent at absorbing neutrons and it has a very high melting point and is corrosion resistant. Koristi se u visokotemperaturnim legurama i keramici, budući da su neki njegovi spojevi vrlo vatrostalni: neće se topiti osim na najekstremnijim temperaturama.