Cov lus qhia kev tawm ntawm tooj liab tagnrho cov ntaub ntawv tsuas yog suav nrog tshuaj muaj pes tsawg leeg, cov khoom siv neeg kho mob thiab lub cev. Cov hauv qab no yog cov kev ua haujlwm ntawm ntau yam tooj liab thoob plaws:
H63 tooj dag
H63 tooj dag feem ntau yog suav tus tooj liab (Cu) thiab zinc (zinc (zn) Tsis tas li ntawd, nws tseem muaj ib qho me me ntawm Nickel (NI), hlau (FE) thiab lwm yam) thiab lwm yam nqi ntawm phosphorus (p), antuage (sb) thiab lwm yam impurities. Lub zog tensile ntawm H63 tooj dag feem ntau ncav lossis ntau dua 370MPA, thiab lub elongation tsis tsawg tshaj li 15%. Nws muaj cov meej mom zoo thiab ductility thiab tsim nyog rau kev tsim khoom ntau ntau lub fasteners thiab kev nyuaj siab ntawm cov kabmob.
ZCUP20SN5 Tooj Liab Alloy
Lub ntsiab ntawm ZCUPB2 {{4 {4 4} Sn5 Tooj Liab Muaj 4.}}}}}}}}}. 0%. Lub alloy muaj cov zawv siab siab thiab lubrice-lubricating cov yam ntxwv thiab haum rau bearings nrog cov ciav dej siab thiab corrosion-resistant seem. Nws cov khoom siv tshuab xws li Tensile lub zog ntau dua los yog sib npaug rau 80Mpa, elongation ntau dua los yog sib luag ntau dua los yog sib npaug rau 55hbw.
H96 Tooj Liab Alloy
H96 Tooj liab Alloy yog ib qho hnoos qeev uas muaj hluav taws xob siab thiab thermal conductivity thiab zoo corrosces nyob rau hauv cov huab cua thiab dej tshiab. Nws lub tensile lub zog ntau dua los yog sib npaug rau 320mpa thiab elongation ntau dua lossis sib npaug rau 3% yog qhov tsim nyog rau ntau yam siab ua thiab vuam.
