Inkcazo ephezulu China Square Round ERW Umgongxo Section Carbon Welded Steel Pipe

Inkcazelo emfutshane:

Imvelaphi:eTshayina

Ukuhambisa ngenqanawe:20ft, 40ft, inqanawa enkulu

Izibuko:eTianjin

Immimiselo yokuhlawula:L/C,T/T,western union

Thumela i-imeyile kuthi Ikhathalogu Khuphela

Iinkcukacha zeMveliso

Iithegi zeMveliso

Siyonwabela ukuthandwa okuhle okumangalisayo phakathi kwabathengi bethu ngemveliso yethu ephezulu ekumgangatho ophezulu, isantya esindlongondlongo kunye neyona nkxaso isebenzayo kwinkcazo ePhakamileyo iChina Square Round ERW iCandelo eliHoli leCarbon Welded Steel Pipe, sithumele kumazwe angaphezu kwama-40. kunye nemimandla, ethe yafumana igama elihle kubathengi bethu kwihlabathi liphela.
Sifumana ukonwabela ukuthandwa okuhle okumangalisayo phakathi kwabathengi bethu ngemveliso yethu ephezulu ekumgangatho ophezulu, isantya esinamandla kunye neyona nkxaso isebenzayoUmbhobho weCarbon Steel, China iSeamless Steel Pipe, Ukubonelela ngeeMveliso zoMgangatho, iNkonzo eGqwesileyo, amaxabiso oKhuphiswano kunye nokuhanjiswa ngokukhawuleza. Iimveliso zethu zithengisa kakuhle kwiimarike zasekhaya nezangaphandle. Inkampani yethu izama ukuba ngababoneleli ababalulekileyo eTshayina.
EN10210 Isikwere kunye nombhobho wentsimbi oxande

Icala (mm): 15 * 15-500 * 500

Ukutyeba kweendonga(mm):1.0-16.0

Ubude: 5.8M, 6M, 11.8M, 12M okanye ubude obulungiselelwe

Umphezulu: emnyama, igalvanized, ivarnish, njl

Ukupakisha: kwi-bundle okanye isongelwe ngelaphu le-pvc elingenamanzi.

Ukuthumela ngenqanawa: isambuku okanye umthwalo kwizikhongozeli.

Intlawulo: T / T, L / C, imanyano yasentshona

Izicelo: isakhiwo

Ukwakhiwa kweekhemikhali ye-EN10210 icandelo lentsimbi yolwakhiwo olungenanto

Itheyibhile 1 - Ukwakhiwa kweekhemikhali - Uhlalutyo lwe-Cast for product thickness≤120 mm
Igama lentsimbi	% ngobunzima, ubukhulu
	C		Si	Mn	P	S	bc N
	Ubukhulu obuxeliweyo(mm)
	≤40	>40≤120
S235JRH	0.17	0.20	-	1.40	0.040	0.040	0.009
S275J0H	0.20	0.22	-	1.50	0.035	0.035	0.009
S275J2H	0.20	0.22	-	1.50	0.030	0.030	-
S355J0H	0.22	0.22	0.55	1.60	0.035	0.035	0.009
S355J2H	0.22	0.22	0.55	1.60	0.030	0.030	-
S355K2H	0.22	0.22	0.55	1.60	0.030	0.030	-

Iipropati zeMechanical ze-EN10210 icandelo elingenanto yentsimbi

Itheyibhile 2 - Iipropati zoomatshini zecandelo elingenanto yentsimbi yesakhiwo esingenalo i-alloy
Ibakala Steel	Amandla esivuno esincinci ReH						Amandla okuqina Rm			Ubuncinci bobude A ab
	Mpa						MPa			%
	Ubukhulu obucacisiweyo						Ubukhulu obucacisiweyo			Ubukhulu obucacisiweyo
	mm						mm			mm
Igama lentsimbi	≤16	>16,≤40	>40,≤63	>63,≤80	>80 ≤100	>100 ≤120	≤3	>3 ≤100	>100 ≤120	≤ 40	>40 ≤63	>63 ≤100	>100 ≤120
S235JRH	235	225	215	215	215	195	360-510	360-510	350-500	26	25	24	22
S275J0H	275	265	255	245	235	225	430-580	410-560	400-540	23	22	21	19
S275J2H
S355J0H	355	345	335	325	315	295	510-680	470-630	450-600	22	21	20	18
S355J2H
S355K2H