3xxx series txhuas phajtuaj yeem hu ua antirust aluminium phaj. Manganese yog lub hauv paus tseem ceeb. Cov ntsiab lus nyob nruab nrab ntawm 1.0-1.5. Cov txheej txheem tsim khoom ntawm qib siab aluminium phaj hauv Suav teb zoo heev.
Peb series txhuas phaj yog cov koob nrog kev ua haujlwm zoo antirust. Nws yog ib txwm siv nyob rau hauv ib puag ncig ntub xws li cua txias, tub yees thiab hauv qab lub tsheb, thiab tus nqi siab dua 1xxx series yog ib qho uas siv feem ntau hauv cov hlau.
3000 series txhuas phaj sawv cev rau 3003, 3A21.
3003 yog siv los ua ntu ntu thiab cov khoom siv xav tau kev ua kom zoo, tiv taus xeb thiab ua haujlwm tau zoo, lossis ua haujlwm xav tau ob lub zog no thiab muaj zog dua li 1xxx series hlau, xws li cov tais diav hauv chav ua noj, khoom noj thiab tshuaj lom neeg ua khoom thiab tso khoom, tso tsheb hlau luam thiab tso tsheb hlau luam. rau thauj cov khoom ua kua, thiab ntau lub nkoj siab thiab cov kav dej ua tiav nrog cov phaj nyias.
3A21 dav hlau roj tank, roj roj, rivet hlau, thiab lwm yam; Cov khoom siv hauv tsev, khoom noj khoom haus thiab lwm yam khoom lag luam.