I-China eshisayo eqediwe yesakhiwo sezakhiwo ezingezona ezesakhiwo ezingezona eze-alloy kanye nomenzi wensimbi ohle kakhulu kanye nomhlinzeki

Izigaba ezishisayo ezishisayo eziqediwe zezinhlamvu ezingezona ze-alloy nama-all-amahle okusanhlamvu

Izigaba ezishisayo eziphoqelekile zesakhiwo ze-non-alloy nensimbi enhle yokusanhlamvu efakiwe isithombe

Incazelo emfushane:

Isigaba Esingelona Isigaba Esingeyona eye-Alloy, isakhiwo esihle sensimbi esinezinwele eziyize Steel e Bsen10210-1-2006 Ejwayelekile Ejwayelekile.

Ukukhokha:I-30% Idiphozithi, 70% L / C noma B / L Kopisha noma i-100% l / c lapho ebonakalayo

Min.ORDORDER MING:30 t

Ukuhlinzekela amandla:I-Inventory yonyaka ka-20000 Tons Inventory yepayipi lensimbi

Isikhathi esiholayo:Izinsuku eziyi-7-14 Uma esitokweni, izinsuku ezingama-30-45 zokukhiqiza

Ukupakisha:Ukunyamalala okumnyama, i-bevel kanye ne-cap yawo wonke amapayipi elilodwa; I-OD ngaphansi kwe-219mm idinga ukupakisha inqwaba, nesikhwama ngasinye asidluli amathani ama-2.

Thumela i-imeyili kithi Landa njenge-PDF

Imininingwane Yomkhiqizo

Amathegi Omkhiqizo

Ukucubungula

Okujwayelekile: Bsen10210-1-2006	Alloy noma cha: cha
Iqembu lebanga: S235GRH, S275JOH, S2755hH, S355JOH, S355J2H	Isicelo: Isakhiwo
Ubukhulu: 1 - 100 mm	Ukwelashwa okungaphezulu: njengemfuneko yekhasimende
Ububanzi obungaphandle (Round): 10 - 1000 mm	Inqubo: Kushushuluke noma kubanda
Ubude: Ubude obuhleliwe noma ubude obuhleliwe	Ukwelashwa Okushisa: Ukuvuselelwa / okujwayelekile / ukuncipha kwengcindezi
Isimo sengxenye: nxazonke	Ipayipi elikhethekile: Ipayipi eliwugqinsi olubanzi
Indawo yemvelaphi: China	Ukusetshenziswa: Ukwakheka Kwemishini, Isakhiwo Esijwayelekile
Ukuqinisekiswa: Iso9001: 2008	Isivivinyo: ect / ut

Isicelo

Isetshenziselwa ikakhulukazi ukwakheka kwemishini, isakhiwo esijwayelekile.

Ibanga eliphambili

S235Grh, S275JOH, S2755J2H, S355JOH, S355J2H

Ingxenye yamakhemikhali

khuphuka		Kuhlaselwe Thayipha a	% Mass, esiphezulu
Igama lensimbi	Nmber yensimbi		C Ubukhulu obudonsi obunqunyiwe mm		Si	Mn	P	S	I-NBC
Igama lensimbi	Nmber yensimbi		≤ 40	> 40≤ 120	Si	Mn	P	S	I-NBC
S235JRH	1.0039	FN	0.17	0.20	-	1.40	0.040	0.040	0.009
S275J0H	I-1.0149	FN	0.20	0.22	-	I-1.50	0.035	0.035	0.009
S275J2H	I-1.0138	FF	0.20	0.22	-	I-1.50	0.030	0.030	-
S355j0h	I-1.0547	FN	0.22	0.22	0.55	I-1.60	0.035	0.035	0.009
S355J2H	I-1.0576	FF	0.22	0.22	0.55	I-1.60	0.030	0.030	-
S355k2h	I-1.0512	FF	0.22	0.22	0.55	I-1.60	0.030	0.030	-
Incazelo yendlela ye-deoxidation imi ngalendlela elandelayo: Fn = insimbi ebilayo ayivunyelwe I-FF = Insimbi Ebulewe Ngokugcwele Inezinto Ezibophayo ze-nitrogen ngenani elanele ukubopha ama-nitrogen okungenzeka (Isib. 0.020% ubuncane be-aluminium noma u-0.015% i-aluminium) b Kuvunyelwe ukwedlula inani elicacisiwe, inqobo nje uma okuqukethwe kwe-N kukhuphuka ngo-0,001%, okuqukethwe okuphezulu kwe-P kuncipha ngo-0,005% ngasikhathi sinye. Okuqukethwe n Ukuhlaziywa kokunyiswa akufanele kudlule u-0.012%. c Uma ukwakheka kwamakhemikhali kukhombisa okungenani okuqukethwe okuphelele kwe-aluminium ka-0.020% kanye nesilinganiso esincane se-al / n Izinto ezibophayo ze-nitrogen zizokwaziswa kumadokhumenti wokuhlola.

Impahla yemishini

Khuphuka		Isivuno esincane						amandla asheshayo			Ubuncane obuncane				Amandla amancane omthelela
Igama lensimbi	Inombolo yensimbi	Ubukhulu obujwayelekile						Ubukhulu obujwayelekile			Ubukhulu obujwayelekile				Ubukhulu obujwayelekile
		≤16	> 16	> 40	> 63	> 80	> 100	≤3	> 3	> 100	≤40	> 40≤63	> 63≤100	> 100≤120	-20 ℃	0 ℃	20 ℃

			≤ 40	≤ 63	≤ 80	≤ 100	≤ 120		≤100	≤ 120
S235JRH	1.0039	235	I-225	215	215	215	195	I-360-50	I-360-50	I-360-500	26	25	24	22	-	-	27
S275j0HC	I-1.0149	275	265	255	245	235	I-225	430-580	I-410-560	400-540	23	22	21	19	-	27	-
S275J2H	I-1.0138														27	-	-
S355JJCC	I-1.0547	355	345	355	325	315	295	I-510-680	470-630	450-600	22	21	20	18	-	27	-
S355J2H	I-1.0576														27	-	-
S355k2h	I-1.0512														40	-	-
inani lesampula elide. Inani elijwayelekile le-transverver specimen liphansi ku-2% ngaphansi kwaleli nani le- <3mm, bheka i-9.2.2 kuphela i-6.3 at hard at -30 ° A93-1)