Ob qho tib si nickel-phosphorus alloys thiab haastelloy yog cov nickelloy yog alloys, tab sis lawv txawv nyob rau hauv composition, khoom, thiab thaj chaw thov. Kab lus no yuav muab ob txoj kev sib txawv los pab koj nkag siab txog lawv qhov sib xws thiab qhov sib txawv thiab xaiv cov khoom zoo rau koj cov kev xav tau tshwj xeeb.
1. Kev sib xyaw thiab tag nrho cov pes tsawg leeg
Nickel-phosphorus alloy: nickel-phosphorus alloys feem ntau yog muaj ntawm npib tsib xee thiab phosphorus ntsiab lus feem pua ntawm 1% rau 12%. Lub luag hauj lwm ntawm phosphorus hauv cov nickel alloys feem ntau yog txhim kho lub hardness thiab hnav tsis kam ntawm cov alloy. Nickel-phosphorus alloys tau siv dav hauv kev lag luam electroplating los npaj cov txheej txheem npib tsib xee nrog cov khoom lag luam zoo thiab ua kom muaj zog.
Hastelloy alloy: Hastelloy alloy yog ib qho alloy yog ib qho alloy raws li npib tsib xee nrog ntxiv ntawm molybdenum, chromium, hlau, cobalt thiab lwm yam. Kev sib xyaw ua ke ntawm cov ntsiab lus muab hastelloy alloy zoo heev kub ua hauj, corrosion tsis kam thiab oxidation tsis kam. Sib txawv hom hastelloy alloys (xws li c -276}}}}}}}} Cov.
2. Corrosion Kuj
Nickel-phosphorus alloy: nickel-phosphorus alloys qhia tau zoo heev corrosive, tshwj xeeb yog kua qaub thiab alkali tsis kam. Qhov saum npoo ntawm npib tsib xee-phosphorus alloys feem ntau siv rau electroplating los txhim kho cov npoo hardness thiab corrosion tsis kam. Haum rau cov txheej txheem sib zog.
Hastelloy alloy: Hastelloy alloy muaj ntau zoo corrosion tsis kam, tshwj xeeb tshaj yog nyob rau hauv cov muaj zog acid, corroride thiab kub corrosion ib puag ncig. Hasteloy alloys xws li c {0}}}}}}}}}}}}}}}}}}}}}} Yuav tsis muaj chloride xov xwm, sulfides, thiab nitric acid. Haum rau cov mob hnyav xws li tshuaj lom neeg, petrochemical thiab marrine ib puag ncig.
3. Cov cua kub siab tsis taus
Nickel-phosphorus alloy: txawm hais tias npib tsib xee-phosys qhia zoo corrosion thiab hardness attraction corrosion, lawv qhov kub siab kuj tsis zoo. Nickel-phosphorus alloys feem ntau tsis haum rau qhov chaw kub thiab cov roj phosphorus yuav ua rau pom thiab oxidation ntawm alloy ntawm alloy ntawm qhov kub.
Hastelloy: hastelloy alloys ua tau zoo heev nyob rau hauv cov chaw kub thiab corrosion b} Yog li no, hastelloy alloys tau siv dav nyob rau hauv cov cuab yeej siv nyob rau hauv ib puag ncig kub thiab heev raws li roj turbines, aerospace nroj tsuag, thiab lwm yam.
4. Cov Khoom Siv Neeg Kho Tshuab
Nickel-phosphorus alloys: Nickel-phosphorus alloys muaj siab tawv, tshwj xeeb yog tom qab coj kev hardness thiab coj kev tiv thaiv tau zoo. Cov kws kho tshuab cov khoom siv ntawm Nickel-phosphorus alloys muaj ruaj khov thiab haum rau ib puag ncig nrog kev sib txhuam heev thiab hnav.
Hastelloy: hastelloy alloys muaj lub zog tensile zoo heev hauv qhov kub thiab qhov kub thiab huv si, tshwj xeeb yog hastelloy X thiab C {0}}. Cov cuab yeej siv cov tshuab ntawm hastelloy alloys yog qhov haum rau cov kev siv hauv kev hloov cua sov thiab cua sov thiab cov khoom siv hluav taws xob siab.
5. Daim Ntawv Thov
Nickel-phosphorus alloys: Nickel-phosphorus alloys yog siv rau hauv cov khoom siv hluav taws xob, cov khoom siv hluav taws xob, cov khoom siv hluav taws xob, seev cev thiab lwm daim teb. Lawv tau dav siv hauv cov ntawv thov uas yuav tsum muaj hardness siab, hnav tsis kam thiab corrosion tsis kam, xws li kev kho mob saum npoo, li qub thiab lwm yam hlau.
Hastelloy: Hastelloy yog tsuas yog siv nyob rau hauv cov pej xeem zoo xws li tshuaj lom neeg, petrochemical, aerospace thiab khoom siv marine. Nws zoo heev corrosion tsis kam thiab cov khoom kub ua rau nws cov khoom zoo tshaj plaws rau cov xov xwm zoo tshaj plaws, ntsuas kub siab heev.
