Aiga
Oloa
Paipa Uamea
Apa siliva
Papa Uamea
Uamea Ta'avale Malili
Silicon Steel
Fa'ailoga uamea
Uamea uamea
Uamea Alumini
Automotive Steel
Faatatau ia tatou
Fa'amatalaga a le Kamupani
Vitio Autasi
VR
Au'aunaga
Auaunaga
FAQ
Tulaga lelei
Fa'agasolo loloto
mataupu
Tala Fou
Faafesootai matou
Aiga
Oloa
Paipa Uamea
Apa siliva
Papa Uamea
Uamea Ta'avale Malili
Silicon Steel
Fa'ailoga uamea
Uamea uamea
Uamea Alumini
Automotive Steel
Faatatau ia tatou
Fa'amatalaga a le Kamupani
Vitio Autasi
VR
Au'aunaga
Auaunaga
FAQ
Tulaga lelei
Fa'agasolo loloto
mataupu
Tala Fou
Faafesootai matou
Oloa
We have professional sales team numbered 200 with more than 16 years experience.
Tulaga:
Aiga > Oloa > Papa Uamea > Maualuluga Malosi maualalo Alloy Steel
Q420D ipu uamea
Q420D ipu uamea
Q420D ipu uamea
Q420D ipu uamea
Q420D ipu uamea
Q420D ipu uamea
Q420D ipu uamea
Q420D ipu uamea

Q420D ipu uamea

GB / T1591 Q420 o loʻo i ai lima togi uʻamea eseese e pei o Q420A, Q420B, Q420C, Q420D ma Q420E. Structural uamea Q420D e tatau ona faia aʻafiaga o suʻega i le maualalo o le vevela itiiti ifo i le 20 tikeri centigrade.Normalised vevela togafitiga fautuaina e faia mo le paʻu uamea maualalo maualalo. Q420D i le mafiafia mamafa.
Auina I-meli
Talanoa nei
Lisi oloa
Gnee u'amea, sapalai u'amea mai le lagi i le sami o loʻo avanoa, mafai ona maua i le lalolagi atoa;
Faafesootai matou
imeli : sale@gneesteel.com
Mobile: +86 15824687445 kelly
tuatusi: Numera 4-1114, Fale Beichen, Beicang Town, Beichen District Tianjin, Saina.
Fa'asu'esu'ega o vaila'au Meatotino Fa'ainisinia
Fa'asu'esu'ega o vaila'au
O elemene elemene autu o le Q420D
C Si Mn P S V Nb Ti Al (min.) Cr Ni
0.20 0.55 1.00-1.70 0.030 0.030 0.02-0.20 0.015-0.060 0.02-0.20 0.015 0.40 0.70
Meatotino Fa'ainisinia
Mafiafia (mm)
Q420D ≤ 16 > 16 ≤ 35 > 35 ≤ 50 >50
Malosi e maua (≥Mpa) 420 400 380 360
Malosi'i (Mpa) 520-680
Oloa Fa'atatau
Va'ai atili
Auina I-meli
Va'ai atili
Auina I-meli
S690Q
S690Q maualuga malosi ipu uamea
Va'ai atili
Auina I-meli
S690QL
S690QL malosi maualuga ipu uamea
Va'ai atili
Auina I-meli
Q235B Hot Rolled Steel Coil
Va'ai atili
Auina I-meli
Q355C ipu uamea
Q355C ipu uamea
Va'ai atili
Auina I-meli
Q355B ipu uamea
Q355B ipu uamea
Va'ai atili
Auina I-meli
Q355A ipu uamea
Q355A ipu uamea
Va'ai atili
Auina I-meli
Q275 ipu uamea
Q275 ipu uamea
Va'ai atili
Auina I-meli
Q235D ipu uamea
Q235D ipu uamea
Va'ai atili
Auina I-meli
Q235C ipu uamea
Q235C ipu uamea
Va'ai atili
Auina I-meli
Q235A ipu uamea
Q235A ipu uamea
Va'ai atili
Auina I-meli
Q235B ipu uamea
Q235B ipu uamea taai vevela
Va'ai atili
Auina I-meli
ESTE500 ipu uamea
ESTE500 ipu uamea
Va'ai atili
Auina I-meli
TStE500 ipu uamea
TStE500 ipu uamea
Va'ai atili
Auina I-meli
WstE500 ipu uamea
WstE500 ipu uamea
Va'ai atili
Auina I-meli
StE500 ipu uamea
StE500 ipu uamea
Va'ai atili
Auina I-meli
ESTE460 ipu uamea
ESTE460 ipu uamea
Va'ai atili
Auina I-meli
TStE460 ipu uamea
TStE460 ipu uamea
Va'ai atili
Auina I-meli
WstE460 ipu uamea
WstE460 ipu uamea
Va'ai atili
Auina I-meli
STE460 ipu uamea
STE460 ipu uamea
Va'ai atili
Auina I-meli
STE460 ipu uamea
STE460 ipu uamea
Va'ai atili
Auina I-meli
ESTE420 ipu uamea
ESTE420 ipu uamea
Va'ai atili
Auina I-meli
TStE420 ipu uamea
TStE420 ipu uamea
Va'ai atili
Auina I-meli
Q890E ipu uamea
Q890E ipu uamea
Va'ai atili
Auina I-meli
Q890D ipu uamea
Q890D ipu uamea
Va'ai atili
Auina I-meli
Q890C ipu uamea
Q890C ipu uamea
Va'ai atili
Auina I-meli
Q800F ipu uamea
Q800F ipu uamea
Va'ai atili
Auina I-meli
Q880C ipu uamea
Q880C ipu uamea
Va'ai atili
Auina I-meli
Q690F ipu uamea
Q690F ipu uamea
Va'ai atili
Auina I-meli
Su'esu'ega
* Igoa
* I-meli
Telefoni
Atunuu
Savali
sale@gneesteel.com
Gnee u'amea vaega o se sapalai filifili tuufaatasia pisinisi e aofia ai ipu uʻamea, coil, talaaga otooto, mamanu fanua i fafo ma le faagasologa.
Su'e lisi
Paipa Uamea
Apa siliva
Papa Uamea
Uamea Ta'avale Malili
Silicon Steel
Fa'ailoga uamea
Uamea uamea
Uamea Alumini
Automotive Steel
Faafesootai matou
imeli: sale@gneesteel.com
Telefoni: +86 15824687445
WhatsApp/Wechat ：+86 15824687445
Skype: mmkelly1314
tuatusi:Numera 4-1114, Fale Beichen, Beicang Town, Beichen District Tianjin, Saina.
Su'esu'ega
Friendship link:
Galvanized steel Silicon steel
Puletaofia © Gnee Steel (tianjin) Co., Ltd Ua Taofia Aia Tatau Uma. Lagolago: Coverweb