Qhov twg yog qhov zoo dua DC01 lossisTIAB SA 1008hlau?
DC01 (European standard) thiab AISI 1008 (American standard) yog ob qho tib si ultra- cov pa roj carbon tsawg nrog cov muaj pes tsawg leeg zoo sib xws (C Tsawg dua lossis sib npaug li 0.1%), tab sis DC01 yog qhov ua kom zoo rau kev sib sib zog nqus nqus, muaj elongation ntau dua, thiab tsim nyog rau cov khoom siv tsheb loj; AISI 1008 yog ntau yam, muaj zog dua me ntsis, thiab haum rau cov khoom siv zoo tib yam.
Puas yog AISI 1008 zoo ib yam li ASTM A607?
AISI 1008 thiab ASTM A607 tsis zoo ib yam. Lawv yog cov txheej txheem sib txawv. AISI 1008 yog qhov zoo tib yam qis- cov pa roj carbon steel, uas yog siv nyob rau hauv qis - lub zog scenes xws li txias- tsim qhov chaw, bolts, thiab stampings yooj yim. ASTM A607 yog siab -lub zog qis- alloy steel, uas yog siv rau cov khoom siv uas xav tau lub zog siab (xws li lub tsheb chassis thiab lub tsev txhawb nqa), thiab muaj ob qho tib si weldability thiab formability.
AISI 1008 yog dab tsi?
AISI 1008 yog cov pa roj carbon tsawg hauv American Iron thiab Steel Institute tus qauv. Nws yog cov pa roj carbon zoo tib yam uas tsis muaj zog, zoo heev plasticity thiab ductility, thiab yog haum rau kev ua txias xws li sib sib zog nqus nqus thiab dabtsi yog khoov.
Hauv dab tsi teb tuaj yeem siv AISI 1008?
AISI 1008 tuaj yeem tiv taus cov txheej txheem tsim xws li sib sib zog nqus nqus thiab ncab yam tsis muaj kev tawg, thiab tuaj yeem siv rau lub tsheb qhov rooj sab hauv thiab lub tshuab ntxhua khaub ncaws. Nws kuj muaj weldability zoo heev thiab tuaj yeem siv los ua cov txee cia thiab cov guardrails yooj yim. Nws cov ntsiab lus qis carbon tsawg txo qhov kev pheej hmoo ntawm cov kab nrib pleb, thiab nws tsis tas yuav tsum tau preheating thiab tuaj yeem txiav tau yooj yim thiab khoov.
AISI 1008 specification yog dab tsi?
Cov ntsiab lus tseem ceeb ntawm AISI 1008 yog ultra-cov pa roj carbon tsawg + tsawg alloy, uas yog tsim rau cov xwm txheej uas xav tau kev tsim kho siab thiab tus nqi qis. Thaum xaiv cov ntaub ntawv, nws yog ib qho tsim nyog los muab cov ntawv tshwj xeeb (phaj, hlau, raj) thiab kev siv tshuab (txias dov, vuam) kom phim cov qauv sib xws (xws li ASTM A568)
