GL F420 shipbuilding steel phaj

 

F420 shipbuilding steel phaj belongs rau cov tub rog steel txaus toughness, F420 shructilding steel daim hlau feem ntau siv nyob rau hauv kev tsim kho sab nraud.

 

 

 

Teem nqi	Tshuaj lom neeg muaj pes tsawg leeg (%)
	C	Mn	Si	P		S
Gl f420	0.18	1.60	0.10-0.55	0.025		0.025
Teem nqi	Cov Cuab Yeej Cuab Yeej Cuab Yeej
	Tensile lub zog (mpa)	Yield zog (mpa)	% Elongation nyob rau hauv 2 . (50 hli) min		Kev cuam tshuam kev ntsuas kub (degree)
Gl f420	530-680	420	18		-60

 

 

Q + T (Quenched thiab Tempered)

 

 

A) Ntim cov ntsiab lus: Txheem export seaworthy ntim lossis raws li yuav tsum tau.

B) Lub sij hawm xa khoom: {{{{{}} hnub, 7 hnub rau Tshuag khoom .

C) Chaw nres nkoj thauj khoom: Shanghai, Tianjin, Qingdao .

D) muab lub peev xwm: 5000mt / toj ib hlis .

E) MOQ: 1 pcs .

 

 

 

Q: Koj MOQ yog dab tsi?

A: Feem ntau peb tsis teeb tsa moq, tab sis ntau dua, tus neeg pheej yig dua, peb zoo siab ua kom muaj cov qauv los yog cov neeg siv khoom kom paub meej cov qauv zoo .

 

Q: Peb puas tuaj yeem mus saib koj lub Hoobkas los kuaj cov txheej txheem ntau lawm thiab ua tau zoo?

A: Yog lawm, ntawm chav kawm, txais tos rau lub sijhawm .

 

Q: Koj puas muaj daim ntawv pov thawj zeb thiab cov khoom lag luam uas tsom xam cov lus qhia?

A: Yog, peb muaj kev tshawb xyuas kev txawj tsom xam kev zoo .}}}}} peb muab cov khoom zoo rau txhua cov khoom lag luam .

 

Q: Koj puas ua cov khoom lag luam raws li peb cov duab kos lossis cov tswv yim?

A: Yog lawm, peb tau koom tes nrog cov khoom lag luam uas muaj ntau tshaj li kaum xyoo uas tuaj yeem hloov cov khoom lag luam engineering raws li cov neeg siv khoom thiab cov tswv yim.

 

Q: Koj puas tuaj yeem ua txhua yam kev ua ntawm cov khoom?

A: Yog, peb tuaj yeem muab cov kev tsim khoom lag luam, suav nrog kev tsim cov khoom lag luam laser, khoov, kev sib tsoo, tshuaj ntsuam, thiab lwm yam.

 

 

Cim npe nrov: GL F420 Shrbuilding Steel Phaj, Tuam Tshoj GL F420 Shrombuilding Steel Phaj Chaw Tsim Tshuaj, Hoobkas