Icyuma cya StE420

Icyuma cya StE420 icyuma gikoreshwa cyane muri Automobile, kubaka, ibiraro, sitasiyo yamashanyarazi, kubaka ubwato, kubira, nibindi.

Ohereza imeri

Ganira nonaha

Urutonde rwibicuruzwa

Ibyuma bya Gnee, ibyuma biva mu kirere kugera ku nyanja birahari, bigera ku isi yose;

Umuyoboro w'icyuma

Umuyoboro w'icyuma Umuyoboro w'icyuma Umuyoboro wa Carbone Umuyoboro wa API Umuyoboro w'icyuma Umuyoboro w'icyuma Ibikoresho

Ibyuma

Igiceri kitagira umuyonga / Urupapuro Umuyoboro w'icyuma Ibikoresho

Isahani

Ikirere Kurwanya Ikirere Umuvuduko w'amashanyarazi Ubwubatsi bw'ubwato Wambare icyuma kirwanya ibyuma Imbaraga Zikomeye Zikoresha Amashanyarazi Ibyuma bya Carbone Isahani yagenzuwe Amashanyarazi

H Beam Inguni Umuyoboro Ibyuma bizunguruka

Icyuma

Igiceri cya Galvanised / Urupapuro Amashanyarazi Urupapuro rusakaye

Aluminium

Automotive Steel

Twandikire

Imeri : sale@gneesteel.com

Igendanwa: +86 15824687445 kelly

Tel: +86 372-5055135

Aderesi: No 4-1114, Inyubako ya Beichen, Umujyi wa Beicang, Akarere ka Beichen Tianjin, Ubushinwa.

Ibigize imiti Umutungo wa mashini

Ibigize imiti

Icyiciro	C. ≤	Si	Mn	P. ≤	S. ≤	N. ≤	Al ≥	Cr ≤	Cu ≤	Mo. ≤	Ni ≤	Nb ≤	Ti ≤	V. ≤	Nb + Ti + V. ≤
StE420	0.20	0.10~0.60	1.00~1.70	0.035	0.030	0.020	0.020	0.30	0.20	0.10	1.00	0.05	---	0.20	0.22

Umutungo wa mashini

Impamyabumenyi

Imbaraga zingutu R._mKuri
ubunini bwibicuruzwa s, muri mm
N / mm²

Upper Yield StressR_eH)) Kubyimbye byibicuruzwa s, muri mm
N / mm² min.

Kurambura nyuma yo kuvunika³)
(L._o= 5d_o)% min.

Diameter ya Mandrel kugirango igerageze kugoreka 4), 5)

s≤70

70 ≤ s≤85

85 ≤ s≤100

100 ＜ s125

125 ＜ s≤150

s≤16

16 ≤ s≤35

35 ＜ s≤50

50 ＜ s≤60

60 ＜ s≤70

70 ≤ s≤85

85 ≤ s≤100

100 ＜ s125

125 ＜ s≤150

Birebire

Guhindura 6)

StE420

530~680

520~670

510~660

500~650

490~640

420

410

400

390

385

375

365

355

345

Ibicuruzwa bifitanye isano

Icyuma cya Q800F

Icyuma cya Q880C

Q690F icyapa

S690Q isahani ikomeye yicyuma

Reba Byinshi

Ohereza imeri

S690QL isahani ikomeye yicyuma

Reba Byinshi

Ohereza imeri

Q235B Igiceri gishyushye

Icyuma cya Q355C

Q355B icyuma

Q355Icyapa

Q275 icyapa

Q235D icyapa

Q235C icyuma

Q235Icyapa

Q235B isahani ishyushye

Isahani ya EStE500

TStE500 icyuma

Icyapa cya WStE500

Icyuma cya StE500

Icyapa cya EStE460

TStE460 icyapa

Icyapa cya WStE460

Icyuma cya StE460

Icyuma cya StE460

Isahani ya EStE420

TStE420 icyapa

Q890E icyapa

Q890D icyapa

Icyuma cya Q890C

Icyuma cya Q800F

Icyuma cya Q880C

Q690F icyapa

S690Q isahani ikomeye yicyuma

Reba Byinshi

Ohereza imeri

Itohoza

* Izina

* E-imeri

Terefone

Igihugu

Ubutumwa