JIS G311 SMA400AW cov huab cua hlau xeb xeb
Xav paub ntau ntxiv txog peb cov khoom? Thov hu rau peb ntawm email lossis xov tooj.
JIS G311 SMA400AW weathering hlau
JIS G311 SMA400aw woodher steel muaj ib txoj kev txhim khu kev qha thiab ruaj khov rau kev tsim kho. Nws lub ntuj corrosion resistance sib xyaw ua ke nrog cov khoom siv tshuab ua ke pab engineers tsim ntev instool uas yuav tsum tau saib xyuas sab nraum zoov.
Tshuaj lom neeg muaj pes tsawg leeg (% los ntawm huab hwm coj)
| Lub ntsiab | C | Si | Mn | P | S | CU | Cr | Ni | Nb |
|---|---|---|---|---|---|---|---|---|---|
| Smau400aw | Tsawg dua los yog sib npaug rau 0.12 | 0.40 | 1.50 | Tsawg dua los yog sib npaug rau 0.035 | Tsawg dua los yog sib npaug rau 0.035 | 0.25-0.55 | 0.30-1.25 | Tsawg dua los yog sib npaug rau 0.65 | Tsawg dua los yog sib npaug rau 0.06 |
Raug cov khoom siv kho txhua yam:
| Ntiag tug | Cov tseem ceeb |
|---|---|
| Paib lub zog | Ntau dua los yog sib npaug rau 400 MPa |
| Lub zog tensile | 540 - 680 MPa |
| Elongation | Ntau dua los yog sib npaug rau 21% (ntsuas tshaj 50 hli) |
| Kev Cuam Tshuam | Zoo; nyob ntawm thickness thiab kub |
Cov Kev Siv Cov Ntawv Siv Hauv Kev Siv Khoom Siv
Cov qib hluav taws kub no yog siv feem ntau hauv:
Txuas hniav thiab cov qauv kev loj
Sab Nraum Zoov Tso Tsheb Hlau Thiab Silos
Muaj vaj tse thiab cov chaw ua haujlwm
Cov nqi hluav taws xob ncej thiab hluav taws xob raug rau huab cua
Nws muaj zog corrosion resistance pab cov qauv nyob ntev nyob rau hauv ib puag ncig hnyav, suav nrog los nag, cua, thiab cov pa phem.
Vim li cas cov tshuab engineers xaiv SMA400AW
Cov kws tsim khoom lag luam xum SMA400AW rau ob peb qhov tseem ceeb:
Zoo heev corrosion- Cov hlau ua cov qauv xeb ruaj khov uas tiv thaiv cov hlau hauv qab, txo qhov xav tau ntawm kev rov pleev xim ntau zaus.
ZOO TXHUA YAM KEV PAB HEEV- Nws muaj txiaj ntsig txaus thiab tensile muaj zog los txhawb kev lag luam thauj khoom muaj kev nyab xeeb.
Yooj yim ntawm cov ntaub thaiv thiab vuam{{0- Sma400aw yog qhov yooj yim rau weld thiab cov duab, uas ua kom yooj yim tsim kho thiab tsim qauv.
Tus nqi -} Txij Nkawm Kev Txij Nkawm{{0 {}} Ua tsaug rau nws qhov kev tiv thaiv ntuj muaj xeb, ntev}} Cov nqi kho kom tsawg dua thiab kho cov nqi yog qhov qis dua rau cov carbon steels.
Chaws sau

Cim npe nrov: JIS G311 SMA400AW worireing hlau xeb hlau, Tuam Tshoj JISA114 SMA400W WUNCKS HLAU RUSHE RUSHE RUSHE RUSHE RUSHE RUSHE RUSHE RUSHE RUSHE RUSHE RUSHE RUSHE RUSHE RUSHE DUA NEF EFFICE CRAARTORERS, Hoobkas
Koj Tseem Yuav Zoo Li
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