Dɔwɔwɔ Deŋgɔ Lead Akɔbli Akɔbli Nu
Abe akɔbli si wotu ɖe akɔbli si wɔa dɔ nyuie ene la, lifi akɔbli wɔa dɔ nyuie le agba kpekpe kple duƒuƒu sue aɖe te.
Gbã la, ŋutilã me viɖe siwo le akɔbli si wotsɔ lifi wɔe ŋu
Ami nyuie ŋutɔ le akɔbli si wotsɔ lifi wɔe si te ŋu tsɔa ami na eɖokui. Lifi ƒe akpa suesuesuewo wɔa amisisi ƒe film le ʋuʋudedi me, eye ʋuʋudedi ƒe xexlẽme ate ŋu anɔ sue abe 0.01-0.05 ene, si ɖea akpa siwo le ʋuʋum ƒe vuvu dzi kpɔtɔna ŋutɔ.
Le agbatsɔtsɔ ƒe ŋutete gome la, akɔbli si wotsɔ lifi wɔe la wɔa dɔ nyuie. Nyaƒoɖeamenu tɔxɛ si ŋu woɖe mɔ ɖo ate ŋu aɖo wu 25MPa, si ɖoa zazã ƒe nudidiwo gbɔ bliboe le agba kpekpe ƒe nɔnɔmewo me.
Lead bronze hã te ŋu nɔa te ɖe xɔxlɔ̃ nu nyuie ŋutɔ. Eƒe xɔxlɔ̃ nyuie le atsiaƒu me tsi, tsi nyui kple nyadzɔdzɔgblɔmɔ̃ bubuwo me be wòakpɔ egbɔ be nusi wotsɔ wɔe ƒe agbenɔƒe nanɔ anyi.
2. Mɔ̃ɖaŋununya ƒe nɔnɔmewo le lead bronze
Atike siwo wozãna le lead bronze me dometɔ aɖewoe nye: akɔbli ƒe agbɔsɔsɔ 60-80%, tin ƒe agbɔsɔsɔ 5-10%, lead ƒe agbɔsɔsɔ 5-25%. Nusiwo wowɔ ƒe sɔsɔme sia pɛpɛpɛ nana be nusiwo wotsɔ wɔe ƒe nɔnɔmewo li ke eye wowɔa ɖeka.
Le dzɔdzɔmenɔnɔmewo gome la, akɔbli si me lifi le ƒe kpekpeme nye 8.5-9.0g/cm3, eƒe ʋeʋẽ nye 850-950°C, eye dzoxɔxɔ ƒe kekeɖenudɔwɔwɔ ƒe xexlẽdzesi nye 18.0×10−6/°C. Nu siawoe afia eƒe liƒo kple kakaɖedzi le nɔnɔme siwo me dzoxɔxɔ le ŋutɔ me.
Mɔ̃ɖaŋudɔwɔwɔ ƒe nɔnɔmewo ɖee fia be akɔbli si me lifi ƒe tensile ŋusẽ wu 300MPa eye elongation wu 10%, si naa dedienɔnɔ kple nusi nɔa anyi didina le eŋudɔwɔwɔ me.
3. Akɔbli si nye lead zazã ƒe kpɔɖeŋuwo
Le tomenukumɔ̃wo ƒe akpa dzi la, wozãa lifi akɔbli geɖe le ball mill bearings, crusher bushing kple akpa vevi bubuwo wɔwɔ me. Eƒe ŋutete si te ŋu nɔa te ɖe vuvu nu nyuie eye wòsi ami eɖokui nana be dɔwɔnuawo wɔa dɔ li ke ɣeyiɣi didi.
Le gaŋutinunya ƒe dɔwɔnuwo me la, wozãa akɔbli si me lifi le tsɔ wɔa akpa veviwo abe rolling mill bearings kple continuous casting machine bearings ene. Eƒe agbatsɔtsɔ ƒe ŋutete gã kple eƒe dɔwɔwɔ si tsia ɖeɖiteameŋu nu naa kakaɖedzi si ŋu kakaɖedzi le be dɔwɔnuawo nawɔ dɔ dedie.
Le xɔtumɔ̃wo gome la, wozãa akɔbli si me lifi le zi geɖe tsɔ wɔa akpa veviwo abe tomenukukumɔ̃ ƒe bearingwo kple bulldozer ƒe bushings ene. Eƒe ŋusẽkpɔɖeamedzi si te ŋu nɔa te ɖe nu dzi kple eƒe vuvu la ɖoa xɔtumɔ̃wo ƒe nudidi sesẽwo gbɔ bliboe.
Akɔbli si wotsɔ lifi wɔe, kple eƒe dɔwɔwɔ nyuie eye woate ŋu azãe le mɔ vovovowo nu la va zu tiatia nyuitɔ kekeake na dɔ sesẽwo wɔwɔ ƒe nɔnɔmewo. Míaƒe lifi akɔbli nuwɔna tiatia ana nàkpɔ kakaɖedzi le dɔwɔwɔ ŋu si ŋu kakaɖedzi le na wò dɔwɔnuwo.