China BS EN 10210-1:2006 Sassan ƙarfe marasa ƙarfe da na ƙarfe masu kyau da aka gama da kyau waɗanda aka gama da kyau

TS EN 10210-1: 2006 Sassan ƙarfe marasa ƙarfe da ƙananan ƙarfe masu kyau waɗanda aka gama da kyau waɗanda aka gama da kyau

BS EN 10210-1:2006 Sassan ƙarfe marasa ƙarfe da ƙananan ƙarfe masu kyau da aka gama da kyau waɗanda aka gama da kyau Hoton da aka nuna

Takaitaccen Bayani:

Sashen da ba na ƙarfe ba, Tsarin Karfe Mai Kyau Mai Rufi a cikin Tsarin BSEN10210-1-2006.

Biyan kuɗi:Ajiya 30%, 70% L/C ko kwafin B/L ko 100% L/C a gani

Ƙaramin Oda:Kwantenan ɗaya ko tan 25

Ikon Samarwa:Kayayyakin Bututun Karfe Tan 20000 na Shekara-shekara

Lokacin Gabatarwa:Kwanaki 7-14 idan akwai kaya, kwanaki 30-45 don samarwa

Shiryawa:Baƙin da ke ɓacewa, bevel da murfi ga kowane bututu ɗaya; OD ƙasa da 219mm yana buƙatar a saka a cikin kunshin, kuma kowane kunshin bai wuce tan 2 ba.

Biyan kuɗi:Ajiya 30%, 70% L/C ko kwafin B/L ko 100% L/C a gani

Ƙaramin Oda:30 T

Ikon Samarwa:Kayayyakin Bututun Karfe Tan 20000 na Shekara-shekara

Lokacin Gabatarwa:Kwanaki 7-14 idan akwai kaya, kwanaki 30-45 don samarwa

Shiryawa:Baƙin da ke ɓacewa, bevel da murfi ga kowane bututu ɗaya; OD ƙasa da 219mm yana buƙatar a saka a cikin kunshin, kuma kowane kunshin bai wuce tan 2 ba.

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Cikakken Bayani game da Samfurin

Alamun Samfura

Bayani

Daidaitacce: BSEN10210-1-2006	Alloy Ko A'a: A'a
Rukunin Aji: S235GRH, S275JOH, S275J2H, S355JOH, S355J2H	Aikace-aikace: Tsarin
Kauri: 1 - 100 mm	Maganin Surface: Kamar yadda abokin ciniki ke buƙata
Diamita na Waje (Zagaye): 10 - 1000 mm	Dabara: An yi birgima da zafi ko kuma an yi birgima da sanyi
Tsawon Lokaci: Tsawon Lokaci ko Tsawon Lokaci	Maganin zafi: Saukewa/Daidaita/Rage Damuwa
Siffar Sashe: Zagaye	Bututu Na Musamman: Bututun Bango Mai Kauri
Wurin Asali: China	Amfani: Tsarin injiniya, tsarin gabaɗaya
Takardar Shaida: ISO9001:2008	Gwaji: ECT/UT

Aikace-aikace

Ana amfani da shi musamman don tsarin injiniya, tsarin gabaɗaya.

Babban aji

S235GRH, S275JOH, S275J2H, S355JOH, S355J2H

Sinadaran Sinadarai

maki		An cire iskar oxygen daga jiki Rubuta a	% Nauyi, matsakaicin
Sunan ƙarfe	Lambar ƙarfe		C Kauri na bango da aka rubuta mm		Si	Mn	P	S	Nbc
Sunan ƙarfe	Lambar ƙarfe		≤ 40	＞ 40≤ 120	Si	Mn	P	S	Nbc
S235JRH	1.0039	FN	0.17	0.20	—	1.40	0.040	0.040	0.009
S275J0H	1.0149	FN	0.20	0.22	—	1.50	0.035	0.035	0.009
S275J2H	1.0138	FF	0.20	0.22	—	1.50	0.030	0.030	—
S355J0H	1.0547	FN	0.22	0.22	0.55	1.60	0.035	0.035	0.009
S355J2H	1.0576	FF	0.22	0.22	0.55	1.60	0.030	0.030	—
S355K2H	1.0512	FF	0.22	0.22	0.55	1.60	0.030	0.030	—
a Ma'anar hanyar deoxidation kamar haka: FN = Ba a yarda da tafasar ƙarfe ba FF = ƙarfe mai cikakken ƙarfi wanda ke ɗauke da abubuwan da ke ɗaure nitrogen a cikin adadin da ya isa ya ɗaure nitrogen mai yuwuwa (Misali: Mafi ƙarancin jimlar aluminum 0.020% ko kuma aluminum mai narkewa 0.015%) b An yarda ya wuce ƙimar da aka ƙayyade, matuƙar yawan abun cikin N ya ƙaru da 0.001%, matsakaicin abun cikin P ya ragu da 0.005% a lokaci guda. Yawan abun cikin N a cikin nazarin narkewa bai kamata ya wuce 0.012%. c Idan sinadaran da ke cikin sinadarin sun nuna mafi ƙarancin adadin aluminum na 0.020% da kuma mafi ƙarancin rabon Al / N na 2: 1, ko kuma idan akwai wasu isassun abubuwan da ke ɗaure nitrogen, iyakokin da ke sama ba za su shafi ba. Za a lura da abubuwan da ke ɗaure nitrogen a cikin takardun dubawa.

Kadarar Inji

Matsayi		Mafi ƙarancin yawan amfanin ƙasa						ƙarfin juriya			Mafi ƙarancin tsawo				Mafi ƙarancin ƙarfin tasiri
Sunan ƙarfe	Lambar ƙarfe	Kauri na yau da kullun						Kauri na yau da kullun			Kauri na yau da kullun				Kauri na yau da kullun
		≤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	225	215	215	215	195	360-510	360-510	360-500	26	25	24	22	-	-	27
S275J0Hc	1.0149	275	265	255	245	235	225	430-580	410-560	400-540	23	22	21	19	-	27	-
S275J2H	1.0138														27	-	-
S355J0Hc	1.0547	355	345	355	325	315	295	510-680	470-630	450-600	22	21	20	18	-	27	-
S355J2H	1.0576														27	-	-
S355K2H	1.0512														40	-	-
ƙimar samfurin tsayi. Matsakaicin ƙimar samfurin da ke jujjuyawar ya yi ƙasa da 2% fiye da wannan ƙimar.b Don kauri <3mm, duba 9.2.2.c Sai lokacin da aka yi amfani da zaɓi na 1.3, ana buƙatar tabbatar da aikin tasiri.d Duba 6.6.2 don halayen tasirin ƙananan samfura.e Wannan ƙimar daidai take da 27J a -30 ° C (duba EN 1993-1-1).