Ubushinwa GB 3087 busanzwe butagira kashe itetse ibyuma byumuyaga Umuyoboro muke Umuvuduko ukabije Umuvuduko wo hagati Uruganda nuwitanga

GB 3087 isanzwe idafite icyuma gitekesha ibyuma byumuyoboro Umuvuduko muke Umuvuduko wo hagati

GB 3087 isanzwe idafite icyuma gitekesha ibyuma byumuyoboro Umuyoboro muke Umuvuduko wo hagati Umuvuduko ugaragara Ishusho

Ibisobanuro bigufi:

GB T3087-2008

Umuvuduko muke Umuvuduko ukabije wa boiler umuyoboro super ushyushye wumuyoboro wo murwego rwohejuru ubuziranenge bwa karubone ibyuma

Ahanini ku isoko ryu Buhinde hamwe nicyemezo cya IBR

Umuvuduko muke kandi uringaniye utetse GB3087-2008, umuyoboro utagira kasheGB5310-2017ikoreshwa mugukora ubwoko bwose bwimiterere yumuvuduko ukabije wumuriro wumuriro ushushe cyane, umuyoboro wamazi utetse hamwe na lokomoteri hamwe numuyoboro mwinshi ushyushye, umuyoboro wumwotsi, umuyoboro muto wumwotsi hamwe numuyoboro wamatafari yububiko bwicyuma cyiza cya karubone cyubatswe nicyuma gikonje kandi gikonje (kizunguruka) ) umuyoboro w'icyuma udafite kashe. Umuyoboro w'icyuma utagira ikidodo (GB / T8162-2008) ikoreshwa muburyo rusange nuburyo bwubukanishi bwicyuma kitagira icyuma.

Kwishura:30% kubitsa, 70% L / C cyangwa B / L kopi cyangwa 100% L / C mubireba

Min.Umubare w'Itegeko:1 PC

Ubushobozi bwo gutanga:Buri mwaka Toni 20000 Ibarura ry'umuyoboro w'icyuma

Igihe cyo kuyobora:Iminsi 7-14 niba mububiko, iminsi 30-45 yo gutanga

Gupakira:Umukara Wirabura, bevel na cap kuri buri muyoboro umwe; OD munsi ya 219mm igomba gupakira muri bundle, kandi buri bundle ntishobora kurenza toni 2.

Ohereza imeri kuri twe Kuramo nka PDF

Ibicuruzwa birambuye

Ibicuruzwa

Incamake

Igipimo:GB / T3087-2008	Amavuta cyangwa Ntabwo: ibyuma bya karubone bidafite kashe
Itsinda ry'amanota: 10 #, 20 #	Gusaba: Umuyoboro
Umubyimba: 1 - 100 mm	Kuvura Ubuso: Nkibisabwa umukiriya
Diameter yo hanze (Uruziga): 10 - 1000 mm	Ubuhanga: Bishyushye / Bishushanyije bikonje
Uburebure: Uburebure buhamye cyangwa uburebure butemewe	Kuvura ubushyuhe: Kubisanzwe
Igice Igice: Uruziga	Umuyoboro udasanzwe: Umuyoboro muremure
Aho bakomoka: Ubushinwa	Imikoreshereze: Ubwubatsi, Gutwara Amazi, Gutekesha no Guhindura Ubushyuhe
Icyemezo: ISO9001: 2008	Ikizamini: ET / UT

Gusaba

Ikoreshwa cyane cyane mugukora ibyuma byujuje ubuziranenge bwa karubone, umuyoboro muke wo hagati wumuvuduko ukabije, umuyoboro mwinshi ushyushye utagira icyuma cya karubone

Icyiciro rusange

Urwego rwicyuma cyiza cya karubone cyubaka: 10 #, 20 #

Ibigize imiti

Bisanzwe	Icyiciro	Ibigize imiti (%)
		C	Si	Mn	P	S	Cr	Cu	Ni
GB3087	10	0.07 ～ 0.13	0.17 ～ 0.37	0.38 ～ 0.65	≤0.030	≤0.030	0.3 ～ 0.65	≤0.25	≤0.30
	20	0.17 ～ 0.23	0.17 ～ 0.37	0.38 ～ 0.65	≤0.030	≤0.030	0.3 ～ 0.65	≤0.25	≤0.30

Umutungo wa mashini

Bisanzwe	Umuyoboro w'icyuma	Ubunini bw'urukuta	Imbaraga	Gutanga Imbaraga	Kurambura
GB3087		(mm)	(MPa)	(MPa)	%
				≥
	10	/	335 ～ 475	195	24
	20	＜ 15	410 ～ 550	245	20
	20	≥15	410 ～ 550	225	20

Ubworoherane

Gutandukana byemewe bya diametre yo hanze yicyuma

Ubwoko bw'icyuma				Gutandukana byemewe
Umuyoboro ushyushye (ushyutswe, wagutse) umuyoboro w'icyuma				± 1.0% D cyangwa ± 0.50, fata umubare munini
Ubukonje bukonje (buzunguruka) icyuma				± 1.0% D cyangwa ± 0.30, fata umubare munini

Gutandukana byemewe kurukuta rwurukuta rwumuriro ushyushye (extrusion, kwaguka) ibyuma byicyuma

Igice: mm

Ubwoko bw'icyuma	Diameter yo hanze yicyuma	S / D.	Gutandukana byemewe
icyuma gishyushye (cyakuweho) icyuma	≤ 102	-	± 12.5% S cyangwa ± 0.40, fata umubare munini
	> 102	≤ 0.05	± 15% S cyangwa ± 0.40, fata umubare munini
		> 0.05 ~ 0.10	± 12.5% S cyangwa ± 0.40, fata umubare munini
		> 0.10	+ 12.5% S.
			- 10% S.
ashyushye kwagura ibyuma	+ 15% S.

Gutandukana byemewe kurukuta rwubukonje bwimbeho ikonje (izunguruka) ibyuma

Igice: mm

Ubwoko bw'icyuma	Ubunini bw'urukuta	Gutandukana byemewe
Ubukonje bukonje (buzunguruka) icyuma	≤ 3	15 - 10% S cyangwa ± 0.15, fata umubare munini
	> 3	+ 12.5% S.
		- 10% S.

Ibisabwa

Ikizamini

Imiyoboro y'icyuma ifite diameter yo hanze irenga mm 22 na mm 400, naho uburebure bwurukuta burenze mm 10 bugomba kwipimisha. Nyuma yicyitegererezo

Ikizamini cyo kunama

Imiyoboro yicyuma ifite diameter yo hanze itarenza mm 22 igomba kwipimisha. Inguni yunamye ni 90o. Iradiyo yunamye ikubye inshuro 6 diametero yinyuma yumuyoboro wicyuma.Nyuma yo kunama icyitegererezo, ntagice cyangwa ibice byemerewe kugaragara kurugero.

Ikizamini cya Macroscopique

Ku byuma byuma bikozwe neza na fagitire cyangwa ibyuma byinjira, uruhande rutanga isoko rugomba kwemeza ko nta bibara byera, umwanda, umuyaga mwinshi wo mu kirere, ibibyimba bya gihanga cyangwa kurambika kuri acide yambukiranya ibice bya macroscopique ya bilet cyangwa icyuma.

Igenzura ridasenya

Dukurikije icyifuzo cy’ishyaka risaba, nyuma kikaba cyumvikanyweho hagati y’abatanga isoko kandi bagasaba kandi bagaragajwe muri ayo masezerano, gutahura inenge ya ultrasonic birashobora gukorwa ku giti cyabo ku byuma. Inenge ndende yintoki ya sample sample igomba kuba yujuje ibyangombwa bisabwa nyuma yo kugenzurwa icyiciro C8 cyerekanwe muri GB / T 5777-1996.