Haɓaka amincin tsari: karkace wyned karfe carbon karfe a cikin bututun ƙarfe na karfe

A takaice bayanin:

Wannan bangare na wannan daidaitaccen tsarin isar da fasaha na samar da kayan aikin sanyi, square ko na rectangular siffofin da aka samar ba tare da magani mai sanyi ba.

Cangzhou Karkon Kungiyoyi na Kurangun Karkwara Co., LTD Yana Sashin Bikin Madauwari na Fikkokin bututun ƙarfe don tsari.

Aika imel zuwa gare mu

Cikakken Bayani

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Shiga da

Art naWeeld PipleYana buƙatar haɗuwa da fasaha, daidai da kayan inganci don tabbatar da amincin tsarin don aikace-aikace iri-iri. Daga cikin nau'ikan bututun, dunƙule na carbon karfe, irin wannan bututu na X42 na X42, shahararren ƙarfin ƙarfinsa, karkara da tsada. A cikin wannan shafin, zamu bincika mahimmancin bututun ƙarfe na kunnuwa a cikin tsarin da aka shirya, yana yin fa'idodi da wuraren aikace-aikace.

Dukiyar inji

Karfe sa	karancin yawan amfanin ƙasa		Da tenerile		Mafi ƙarancin elongation	Mafi qarancin tasirin tasiri
	MPA				%	J
	Da aka ƙaddara		Da aka ƙaddara		Da aka ƙaddara	A gwaji zazzabi na
	mm		mm		mm
	<16	> 16340	<3	≥3у40	≤40	-20 ℃	0 ℃	20 ℃
S235JRH	235	225	360-510	360-510	24	-	-	27
S275J0H	275	265	430-580	410-560	20	-	27	-
S275J2H						27	-	-
S355J0H	365	345	510-680	470-630	20	-	27	-
S355J2H						27	-	-
S355K2H						40	-	-

Abubuwan sunadarai

Karfe sa		Nau'in cire shaye shaye a	% ta hanyar taro, mafi girma
Sunan Karfe	Yawan Karfe	C	C	Si	Mn	P	S	Nb
S235JRH	1.0039	FF	0,17	-	1,40	0,040	0,040	0.009
S275J0H	1.0149	FF	0 02	-	1,50	0,035	0,035	0,009
S275J2H	1.0138	FF	0 02	-	1,50	0,030	0,030	-
S355J0H	1.0547	FF	0,22	0,55	1,60	0,035	0,035	0,009
S355J2H	1.0576	FF	0,22	0,55	1,60	0,030	0,030	-
S355K2H	1.0512	FF	0,22	0,55	1,60	0,030	0,030	-
a. Ana tsara hanyar deoxidation kamar haka:
FF: Cikakken kashe Karfe wanda ke da nitrogen da ke da nitrogen wanda ya isa ya isa nitrogen (misali min) 0,015% Soluwle Al).
b. Matsakaicin darajar don nitrogen baya amfani idan kayan aikin sunadarai suna nuna ƙarancin al / n rabo na 2: 1, ko idan isassun sauran abubuwa n-ɗaure suna nan. Za'a rubuta abubuwa masu ɗaure da n-ɗaure a cikin bayanan binciken.

Masana'antu

Bututun welded bututu, wanda kuma aka sani da SSAW (karkace ya mamaye Arc Welded) bututu mai karkace, ana samarwa ta amfani da dabarun walkiya na karkace. Tsarin yana farawa tare da lura da tsiri tsiri tsiri sannan ya lanƙwasa tsiri cikin karkace. Don haka ana amfani dashi atomatik a atomatik don shiga gefuna na tube tare, ƙirƙirar sanannun weld tare da tsawon bututu. Wannan hanyar ta tabbatar da cewa haɗin gwiwa yana da ƙarfi da ƙarfi yayin rage lahani da kuma kiyaye tsarin tsari.

Abvantbuwan amfãni na karkace na dunƙulen carbon

1. Ƙarfi da karko:Karkace murfin carbon karfeAn san shi da ƙarfi da ƙarfi da karko, yin shi da ya dace don aikace-aikacen da ke buƙatar matsanancin damuwa da aikin dogon lokaci.

2. Castiveasashe: Wadannan bututun suna ba da mafi ingancin kayayyaki saboda ingantaccen tsari na masana'antu, ƙananan buƙatun kayan aiki idan aka kwatanta da sauran nau'ikan bututu.

3. Ayyukanta: The uturearfin Karkatar da bututun ƙarfe na Carbon Karfe wanda bututun mai, gami da zirga-zirga mai, tsarin sufuri, tsarin sufuri, tsarin sankara daban-daban.

4. Dangane da daidaitawa: Tsarin tsari na tsari na iya sarrafa girman da bango na bututu, tabbatar da daidaito da daidaituwa na samarwa.

Yankunan aikace-aikace

1. Man da masana'antar gas Karfinsu da ikon yin tsayayya da mahimmin mahimman wurare suna sa su zama da bututun-dogon lokaci.

2. Isar da ruwa: ko don samar da ruwa na birni, na ruwa mai ban ruwa na carbon na carbon na samar da ingantaccen bayani saboda ƙarfinsu, ƙarfi da sauƙi na shigarwa.

3. Tallafin Tallafi: Wannan nau'in bututun ana amfani dashi sosai a cikin masana'antar ginin don ba da tallafin tsarin gine-gine, gadoji, bocks da sauran ayyukan samar da kayayyaki. 'Rashin daidaito da juriya ga abubuwa na waje su sa su dogara da irin wannan aikace-aikacen.

A ƙarshe

Dunƙule masu haske carbon karfe, kamarPIPE X42 SSAW, ya sauya tsarin walwala na karfe, kawo fa'idodi da yawa zuwa masana'antu daban-daban. Karfinsu, ƙarfafawa, tasiri-tasiri da girma daidaito suna tabbatar da tsarin tsarin aiki a aikace-aikace iri-iri. Ikon yin tsayayya da matsanancin matsin lamba, yanayin zafi da kuma mahalli da marasa galihu yasa ya dace da watsa mai da gas da sauran sassan ruwa da sauran sassan masana'antu. Sabili da haka, idan ya zo ga bututun ƙarfe walda, amfani da kayan kwalliyar ƙwayar ƙwayar ƙwayar ƙwayar ƙwayar ƙwayar ƙwayar ƙwayar ƙwayar ƙwayar ƙwayar cuta ta ƙazantar da abubuwa don tabbatar da ingantacciyar abubuwa.

Gwajin Hydrostat

Kowane tsayi na bututu za a gwada shi zuwa ga mai hydrostatic da zai samar da shi a cikin 60% na ƙarancin amfanin ƙasa a ɗakin zafin jiki. Za'a iya tabbatar da matsin lamba ta hanyar daidaitawa:
P = 2st / d

Bambancin Bambanci a kaya masu nauyi da girma

Kowane tsayi na bututu za a auna shi dabam da nauyinsa ba zai bambanta sama da 10% akan nauyinta ba, ƙididdige shi da nauyinsa da tsawonsa naúrar
Na waje diamita ba zai bambanta fiye da ± 1% daga ƙayyadadden nominal a waje na diamita ba
Wurin Kauri a kowane lokaci ba zai wuce 12.5% a ƙarƙashin ƙayyadaddun kauri

A baya: Hukumar Helical Welded X65 SSAW PIPE

Next: En10219 Karkace Seam Welded bututu: tabbatar da dabi'a mai dorewa

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