Amapayipi ensimbi ehlukahlukene ngezinsimbi zokusetshenziswa kwezimboni

Incazelo emfushane:

Imininingwane Yomkhiqizo

Amathegi Omkhiqizo

-Vamile	Ibanga lensimbi	Ukwakheka kwamakhemikhali									Izakhiwo ezi-Tensile							Ukuhlolwa kwe-Charpy Impact bese uphonsa ukuhlolwa kwesisindo
		C	Si	Mn	P	S	V	Nb	Ti		I-CEV4) (%)	I-RT0.5 MPA ithela amandla		Amandla we-RM MPA Tensile		I-RT0.5 / RM	(L0 = 5.65 √ s0) elongation a%
		umnciphikazi	umnciphikazi	umnciphikazi	umnciphikazi	umnciphikazi	umnciphikazi	umnciphikazi	umnciphikazi	-Nye nje	umnciphikazi	uku	umnciphikazi	uku	umnciphikazi	umnciphikazi	uku
	L245MB	0.22	0.45	1.2	0.025	0.15	0.05	0.05	0.04	1)	0.4	245	I-450	415	I-760	0.93	22	Ukuhlolwa komthelela we-Charpy Ngemininingwane, bheka Izinga Lokuqala. Yehlisa Isisindo Sokuhlola Isisindo: Indawo yokugunda ongayikhetha
I-GB / T971112011 (PSL2)	L290MB	0.22	0.45	1.3	0.025	0.015	0.05	0.05	0.04	1)	0.4	I-290	495	415			21
	L320mb	0.22	0.45	1.3	0.025	0.015	0.05	0.05	0.04	1)	0.41	320	500	430			21
	L360MB	0.22	0.45	1.4	0.025	0.015				1)	0.41	I-360	530	460			20
	L390MB	0.22	0.45	1.4	0.025	0.15				1)	0.41	I-390	545	490			20
	L415MB	0.12	0.45	1.6	0.025	0.015				1) 2) 3	0.42	415	I-565	520			18
	L450MB	0.12	0.45	1.6	0.025	0.015				1) 2) 3	0.43	I-450	I-600	535			18
	L485MB	0.12	0.45	1.7	0.025	0.015				1) 2) 3	0.43	485	I-635	I-570			18
	I-L555MB	0.12	0.45	I-1.85	0.025	0.015				1) 2) 3	Izingxoxo	555	I-705	625	825	0.95	18
	Qaphela:
	1) 0.015 ≤ Altot <0.060; n ≤ 0.012; ai-n ≥ 2-1; cr1; cr1; cr
	2) V + NB + TI ≤ 0.015%
	3) Kuwo wonke amamaki ensimbi, uMo Meyi ≤ 0.35%, ngaphansi kwesivumelwano.
	O Cr + mo + v CU + NI 4) CEV = C + 6 + 5 + 5

Isingeniso Somkhiqizo

Kwethulwa amashubhu ethu ensimbi ahlukahlukene ngezinsimbi zokusebenzisa izimboni, eklanyelwe ukufeza izidingo ezifunwayo zemboni ehlukahlukene. Imikhiqizo yethu yenziwa efektri yethu yombuso eFetgzhou, eSifundazweni saseHebei, umholi embonini yensimbi kusukela ngo-1993. Ngempahla ephelele yamamitha-skwele angama-350 wezigidi eziyizigidi eziyi-350.

Inqubo yethu yokukhiqiza eyingqayizivele isetha amapayipi ethu ensimbi ngaphandle komncintiswano. Injiniyela amandla nokuqina, la mapayipi ayakwazi ukubekezelela izingcindezi eziphakeme zangaphakathi nezangaphandle, ukuzenza zilungele izinhlelo eziningi. Noma ngabe usebenza ekwakheni, uwoyela kanye negesi, noma yinye enye insimu yezimboni, amapayipi ethu ayakhelwa ukwenza ezimweni eziyinselele kakhulu.

Enye yezinto ezivelele ze-Versatile yethuirobho yensimbi yensimbiukumelana kwabo okuhle kakhulu ekugculweni nasekuguqukeni. Le mfanelo ayigcini nje ngokunweba impilo yamapayipi, kepha futhi inciphise izindleko zokulungiswa, inikeze isixazululo esithembekile sezidingo zakho zezimboni. Ngokuzibophezela kwethu ekuqashelweni okusha nekhwalithi, ungaqiniseka ukuthi imikhiqizo yethu izohlinzeka ngokwenza okuhle nokwethembeka.

Inzuzo yomkhiqizo

1. Enye yezinzuzo eziphambili zamapayipi ethu ensimbi yikhono labo lokubekezelela izingcindezi eziphakeme zangaphakathi nezangaphandle. Lokhu kubenza balungele izimboni ezinjengamafutha negesi, ukwakhiwa nokwakha.

Ukushiyeka komkhiqizo

1. Ipayipi lensimbiKungaba nzima kunezinye izindlela ezinjengezinto zokwenziwa zeplastiki noma eziyinhlanganisela, ezingadala izinselelo ngesikhathi sokufakwa nokuhamba.

2. Ngenkathi bemelana nokugqwala, abavikezeli ngokuphelele ekugqwalweni, ikakhulukazi ezindaweni ezinokhahlo. Ukulungiswa njalo nezimbobo ezivikelayo kungadingeka ukunweba impilo yabo yenkonzo.

Umthandi

Q1: Yini ehlukile ngala mapayipi ensimbi?

Inqubo eyingqayizivele yokukhiqiza esetshenziselwa ukukhiqiza la mapayipe wensimbi wensimbi akhulisa amandla awo nokuqina kwawo. Ngokungafani namapayipi ajwayelekile, la mapayipi azokwengeza ukubekezelela izingcindezi eziphakeme zangaphakathi nezangaphandle, ukuzenza zilungele ukuthola izindawo ezifunwa kwezimboni. Ukwakhiwa kwalo okuqinile kuqinisekisa ukusika kwesikhathi eside futhi kunciphisa isidingo sokubuyiselwa njalo.

Q2: Ngabe la mapayipi akhuthazayo amelana na?

Impela! Enye yezinto eziphambili zamapayipi ethu insimbi yensimbi ukumelana kwabo nokugqwala nokuguquguquka. Le mpahla ibaluleke kakhulu kwizicelo ezivela embonini efana namafutha kanye negesi, ukwakhiwa kokwakha kwamakhemikhali, okuvame ukuvezwa yizimo ezinzima. Ukumelana nokugqwala kuqinisekisa amapayipi kugcina ubuqotho babo esikhathini eside, ukuhlinzeka ngesisombululo esithembekile sezinhlobonhlobo zamaphrojekthi.

Q3: Ziphi la mapayipi ekhiqizwa?

Isizinda sethu sepayipi sensimbi sensimbi siseCangegzhou City, esifundazweni saseHebei, ngefektri ethuthukile emboza indawo yamamitha-skwele angama-350,000. Le nkampani yasungulwa ngo-1993 futhi ikhule ngokushesha ngempahla ephelele yabasebenzi abangama-yuan abayizigidi ezingama-680 nabangu-680. Okuhlangenwe nakho kwethu okucebile nokutshala kwezobuchwepheshe kusenza sikwazi ukukhiqiza amapayipi asezingeni eliphakeme ahlangabezana nezidingo ezahlukahlukene zamakhasimende ethu.

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