Cov khoom
We have professional sales team numbered 200 with more than 16 years experience.
Txoj hauj lwm:
Tsev > Cov khoom > Hlau Phaj > Hight Strength Tsawg Alloy Steel

SM400A steel phaj

Weldable structural carbon steel phaj SM400A yog nyob rau hauv steel qauv JIS G3106.Rau cov hlau phaj thickness sib npaug los yog qis dua 16 hli, qhov tsawg kawg nkaus yield zog rau steel phaj SM400A yuav tsum siab tshaj 245Mpa, rau lub thickness ntawm 16 hli thiab 40 hli, qhov tsawg kawg nkaus yield zog yuav tsum. 235 Mpa, thiab rau lub thickness saum toj no 40 hli, qhov tsawg kawg nkaus yield point ntawm steel SM490A yuav tsum yog 215 Mpa.Thaum dov carbon steel phaj Carbon steel phaj SM400A, Gnee yuav kiag li raws li steel qauv JIS G3106 thiab zeb xeem daim ntawv pov thawj yuav muab raws li hom ntawv EN 10204 HOM 3.1.
Kev Xav Tau & Kev Pab Ntxiv
♦ Kev Tshuaj Ntsuam Xyuas Tshuaj
♦ Qhov ntsuas kub tsis tshua muaj kev cuam tshuam
♦ Ultrasonic xeem raws li EN 10160, ASTM A435, A577, A578
♦ Tshaj tawm Orginal Mill xeem daim ntawv pov thawj raws li EN 10204 FORMAT 3.1/3.2
♦ Txhaj tshuaj tua kab mob thiab pleev xim, txiav thiab vuam raws li tus neeg siv khoom xav tau
Technicals

Cov cuab yeej cuab tam rau SM400A Cov qauv hlau:
Thickness (hli)
SM400A ≤ 16 > 16 ≤ 40 > 40 ≤ 75 > 75 ≤ 100 > 100 ≤ 160 > 160
Yield zog (≥Mpa) 245 235 215 215 205 205
≤ 100 > 100
Tensile zog (Mpa) 400-500 400-510

Tshuaj muaj pes tsawg leeg rau SM400A Cov qauv hlau (Ladle Analysis Max%)
Cov ntsiab lus tseem ceeb ntawm SM400A
Thickness (hli) C Si Mn P S
T≤50 0.23 - ≥2.5 * C 0.035 0.035
50 0.25
Kev nug
* Lub npe
* E-mail
Xov tooj
Lub teb chaws
Xov xwm