ST14 Cold Rolled Steel Chev
Cov Khoom Piav Qhia ST14 txias dov steel coil yog cov khoom siv ntau yam thiab tseem ceeb hauv ntau qhov kev lag luam. ST14 txias dov steel kauj yog paub rau nws zoo heev formability. Cov ntsiab lus tsis tshua muaj carbon thiab ua tib zoo tswj cov tshuaj muaj pes tsawg leeg ua rau nws yooj yim malleable, cia nws mus ...
Hauj lwm lawm
Khoom Description
St14 tshuaj muaj pes tsawg leeg:
Qib hlau |
Tshuaj muaj pes tsawg leeg% |
|||||
|
C |
Mn |
p |
S |
Alta |
Ti b |
|
|
DC04 (St 14, St 15) |
Tsawg dua lossis sib npaug rau 0.08 |
Tsawg dua lossis sib npaug rau 0.40 |
Tsawg dua lossis sib npaug rau 0.025 |
Tsawg dua lossis sib npaug rau 0.020 |
Ntau dua lossis sib npaug rau 0.020 |
- |
mechanical kev ua tau zoo:
Qib hlau |
Yield |
Tensile |
Tom qab tawg Percent Elongation |
r b,c |
n b, c |
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|
Nominal Thickness hli |
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|
<0.70 |
0.70~<1.0 |
1.0~<1.6 |
Ntau dua lossis sib npaug rau 1.6 |
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|
St 14 |
120~210 |
270 |
36 |
38 |
39 |
40 |
1.5 |
0.18 |
Qhov zoo ntawm ST14 txias dov steel kauj kuj zoo kawg li. Nws muaj ib tug du thiab uniform tiav, uas yog ib qho tseem ceeb rau daim ntaub ntawv uas zoo nkaus li tseem ceeb. Qhov saum npoo du kuj tseem pab txhawb kev kho mob tom ntej xws li pleev xim, plating, lossis txheej, muab cov adhesion zoo dua thiab txhim kho corrosion.
Hais txog cov khoom siv kho tshuab, ST14 txias dov steel coil muaj qhov sib npaug zoo ntawm lub zog thiab ductility. Nws muaj lub zog nruab nrab los tiv thaiv kev ua haujlwm ib txwm ua haujlwm thiab kev ntxhov siab, thaum tseem ua kom txaus kom nqus tau lub zog thaum muaj kev cuam tshuam lossis deformation. Qhov kev sib xyaw ua ke ntawm cov khoom no ua rau nws tsim nyog rau ntau yam kev siv uas yuav tsum tau muaj zog thiab yoog raws.
ST14 txias dov steel kauj yog dav siv hauv kev lag luam tsheb. Nws yog siv rau kev tsim lub cev panels, fenders, hoods, thiab lwm yam uas yuav tsum tau zoo formability thiab nto zoo. Lub peev xwm ua tau yooj yim zoo li tus nkhaus thiab contours ua rau nws zoo tagnrho rau kev tsim sleek thiab aerodynamic designs. Tsis tas li ntawd, lub ntsej muag du tiav tso cai rau cov xim zoo nkauj tiav, txhim kho tag nrho cov tsos ntawm lub tsheb.
Kev lag luam khoom siv kuj tseem siv dav siv ST14 txias dov steel kauj. Nws yog siv los tsim cov kav dej tub yees, tshuab ntxhua khaub ncaws, thiab lwm yam khoom siv hauv tsev. Qhov zoo formability ntawm ST14 txias dov steel kauj ua rau zus tau tej cov duab thiab designs, thaum lub du nto tiav muab ib tug aesthetically pleasing saib.
Tsis tas li ntawd, ST14 txias dov steel kauj yog siv nyob rau hauv kev tsim kho kev lag luam rau ntau yam kev siv. Nws tuaj yeem siv los ua cov vov tsev hlau, sab nrauv, thiab lwm yam khoom siv. Lub zog nruab nrab thiab zoo formability ntawm ST14 txias dov steel coil ua rau nws haum rau cov ntawv thov no, qhov twg nws tuaj yeem yooj yim zoo li tus thiab ntsia.
Nyob rau hauv xaus, ST14 txias dov steel kauj yog ib yam khoom tseem ceeb nrog zoo formability, nto zoo, thiab txhua yam khoom. Nws versatility ua rau nws haum rau ntau yam kev siv hauv tsheb, khoom siv, kev tsim kho, thiab lwm yam lag luam. Txawm hais tias nws yog los tsim cov duab nyuaj, ua kom ruaj khov, lossis txhim kho qhov zoo nkauj ntawm cov khoom, ST14 txias dov steel coil muaj kev ua tau zoo thiab tus nqi.
Cim npe nrov: st14 txias dov steel kauj, Tuam Tshoj st14 txias dov steel kauj lwm tus neeg, hoobkas
