Ubushinwa. Zahabu Sanon

[Gukoporora] Imiyoboro idafite ibyuma idafite peteroli, GB9948-2006, Umuyoboro wa Sanon

Ibisobanuro bigufi:

Imiyoboro idafite ibyuma yo gucana peteroli,kureba nko kubituba bya fumace, guhanahana ubushyuhe and

imiyoboro mu bikomoka kuri peteroli no gutunganya inganda.Icyiciro cyiza cya karubone yubatswe ni 20g,

20mng na 25mng; Amashanyarazi yubatswe amanota: 15mog, 20mog, 12crmog, 15CrMoG 、 12Cr2MoG 、 12CrMoVG, nibindi

Gukoresha ubushyuhe bwa GB9948 umuyoboro wicyuma udafite icyuma kiri munsi ya 450 ℃, kandi umuyoboro wimbere mu gihugu ugizwe ahanini na No10 na No20 karubone ihujwe na dteel ishyushye cyangwa umuyoboro ukonje.

GB9948Umuyoboro w'icyuma udafite ubudodo ukoreshwa kenshi mubushyuhe bwo hejuru hamwe nubushyuhe bwo hejuru umuyoboro ukorwa nubushyuhe bwo hejuru bwa gaze ya gazi hamwe numwuka wamazi, okiside yinka na ruswa. Umuyoboro wibyuma urasabwa kugira imbaraga ndende zirambye, kurwanya okiside nyinshi kwangirika no gukomera kwa microstructure.

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 iri 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

Bisanzwe: GB9948-2006

Itsinda ry'amanota: 10、12CrMo、15CrMo, 07Crl9Nil0, nibindi

Umubyimba: 1 - 100 mm

Diameter yo hanze (Uruziga): 10 - 1000 mm

Uburebure: Uburebure buhamye cyangwa uburebure butemewe

Igice Igice: Uruziga

Aho bakomoka: Ubushinwa

Icyemezo: ISO9001: 2008

Kuvura Ubushyuhe: Annealing / bisanzwe / Ubushyuhe

Diameter yo hanze (Uruziga): 10 - 1000 Mm

Gushyira mu bikorwa: imiyoboro yo guhanahana ubushyuhe

Kuvura Ubuso: Nkibisabwa Umukiriya

Ubuhanga: Bishyushye

Umuyoboro udasanzwe: Umuyoboro muremure

Ikoreshwa: guhanahana ubushyuhe

Ikizamini: UT / MT

Gusaba

Imiyoboro idafite ibyuma kugirango peteroli ikoreshwe irakoreshwa mubyuma bidafite ibyuma kubitanura by'itanura, imiyoboro yo guhanahana ubushyuhe hamwe numuyoboro wumuvuduko mubikorwa bya peteroli.

Ibyiciro byiza bya karubone byubatswe ni 20g, 20mng na 25mng.
Amashanyarazi yubatswe amanota: 15mog, 20mog, 12crmog
15CrMoG 、 12Cr2MoG 、 12CrMoVG, nibindi

Icyiciro rusange

Urwego rwicyuma cyiza cya karubone cyiza: 10 #、20 #

Ibyiciro byiza bya karubone yubatswe ibyuma: 20g, 20mng na 25mng

Alloy ibyuma byubaka ibyiciro: 15mog, 20mog, 12crmog, 15CrMoG 、 12Cr2MoG, nibindi

Ibigize imiti

No	Icyiciro	Ibigize imiti%
		C	Si	Mn	Cr	Mo	Ni	Nb	Ti	V	Cu	P	S
												≤
Ibyuma byiza bya karubone byubaka	10	0. 07-0.13	0.17 -0. 37	0.35 -0.65	<0.15	<0.15	<0. 25	-	-	<0. 08	<0. 20	0. 025	0. 015

	20	0.17-0. 23	0.17 -0. 37	0.35 -0.65	<0. 25	<0.15	<0. 25	-	-	<0. 08	<0. 20	0. 025	0. 015

Gukoresha ibyuma byubaka	12CrMo	0. 08-0.15	0.17 -0.37	0. 40-0. 70	0. 40-0. 70	0. 40 -0.55	<0. 30	-	-	一	<0. 20	0. 025	0. 015

	15CrMo	0.12 -0.18	0.17-0. 37	0.40 -0. 70	0. 80-1.1	0. 40-0.55	<0. 30	-	-	一	<0. 20	0. 025	0. 015

	12CrlMo	0. 08 -0.15	0.50 -1. 00	0. 30-0.6	1.00-1. 50	0.45 -0.65	<0. 30	-	-	-	<0, 20	0. 025	0. 015

	12CrlMoV	0. 08-0.15	0.17-0. 37	0. 40-0. 70	0.90-1.2	0. 25 -0.35	<0. 30	-	-	0.15 -0. 30	<0. 20	0.025	0. 010

	12Cr2Mo	0.08-0.15	<0. 50	0. 40-0. 60	2. 00-2. 50	0. 90-1.13	<0. 30	-	-	一	<0. 20	0. 025	0. 015

	12Cr5MoI	<0.15	<0. 50	0.30-0.6	4. 00-6	0. 45 -0. 60	<0. 60		-	-	<0. 20	0. 025	0. 015
	12Cr5MoNT
	12Cr9MoI	<0.15	0. 25-1. 00	0. 30-0. 60	8.00 -10. 00	0. 90-1.1	<0. 60	-	-	-	<0. 20	0. 025	0, 015
	12Cr9MoNT
Ibyuma birwanya ubushyuhe	07Crl9Nil0	0. 04-0.1	<1. 00	<2. 00	18. 00-20. 00	-	8. 00-11	-	-	-	-	0. 030	0. 015

	07Crl8NillNb	0. 04-0.1	<1. 00	<2. 00	17. 00-19. 00	-	9.00-12. 00	8C-1.1	-	-	-	0. 030	0. 015

	07Crl9NillTi	0. 04-0.1	<0. 75	<2. 00	17.00-20. 00	-	9. 00 ~ 13. 00	-	4C-0. 60	一	一	0.03	0. 015

	022Crl7Nil2Mo2	<0. 030	<1. 00	<2. 00	16. 00-18. 00	2. 00-3. 00	10. 00 -14. 00	-	一	一	-	0.03	0. 015

Umutungo wa mashini

Oya	Umuhengeri MPa	Tanga umusaruro MPa	Birebire nyuma yo kuvunika A /%		Ingufu zo gukuramo Shork kv2 / j		Umubare wa Brinell
		Tanga umusaruro MPa	ifoto	transver	ifoto	transver	Umubare wa Brinell
		munsi ya					ntarenze
10	335〜475	205	25	23	40	27
20	410〜550	245	24	22	40	27
12CrMo	410〜560	205	21	19	40	27	156 HBW
15CrMo	440〜640	295	21	19	40	27	170 HBW
12CrlMo	415〜560	205	22	20	40	27	163 HBW
12CrlMoV	470〜640	255	21	19	40	27	179 HBW
12Cr2Mo	450 ~ 600	280	22	20	40	27	163 HBW
12Cr5MoI	415〜590	205	22	20	40	27	163 HBW
12Cr5MoNT	480〜640	280	20	18	40	27	-
12Cr9MoI	460〜640	210	20	18	40	27	179 HBW
12Cr9MoNT	590—740	390	18	16	40	27
O7Crl9NilO	2520	205	35				187 HBW
07Crl8NillNb	> 520	205	35			-	187 HBW
07Crl9NillTi	> 520	205	35		-	-	187 HBW
022Crl7Nil2Mo2	> 485	170	35		一	-	187 HBW
Kubyuma bifite uburebure bwurukuta ruri munsi ya 5mm ntugerageze gukomera

Ibisabwa

Ikizamini cya Hydraulic
Ikizamini cya Hydraulic kizakorerwa imiyoboro yicyuma umwe umwe. Umuvuduko ntarengwa wikizamini ni 20 MPa. Mugihe cyumuvuduko wikizamini, igihe cyo guhagarara ntigishobora kuba munsi ya 10 s, kandi ntibyemewe kumeneka ibyuma.
Ikizamini
Ikizamini cyo gusya kizakorwa kumuyoboro wibyuma ufite diameter yo hejuru irenga mm 22
Ikizamini cyo gutwika
Ibyuma byujuje ubuziranenge bwa karubone hamwe nu miyoboro idafite ibyuma (irwanya ubushyuhe) ifite diameter yo hanze itarenza mm 76 nubugari bwurukuta rutarenze mm 8 bizakorerwa ikizamini cyagutse. Ikizamini cyaka kizakorerwa ubushyuhe bwicyumba. Igipimo cyo gutwika cya diameter yo hanze yicyitegererezo nyuma yicyuma cyo hejuru hejuru ni 60% yumuriro ugomba kuba wujuje ibisabwa kumeza ya 7. Ntakibazo cyangwa ibice byemewe kurugero nyuma yo gutwikwa. Ukurikije ibisabwa nuwabisabye kandi byavuzwe mumasezerano, ibyuma byubatswe byubatswe birashobora kandi gukoreshwa mugukwirakwiza ikizamini.
Ikizamini kidafite ishingiro
Imiyoboro y'ibyuma igomba gukurikiranwa na ultrasonic inenge imwe imwe nkuko biteganijwe muri GB / T 5777-2008. Ukurikije ibisabwa nuwabisabye, ibindi bizamini bidasenya birashobora kongerwaho nyuma yumushyikirano hagati yuwabitanze nuwabisabye kandi bikerekanwa mumasezerano.
Ikizamini cya ruswa
Ikizamini cyo kwangirika hagati yacyo kizakorwa kumuyoboro wibyuma (utarwanya ubushyuhe). Uburyo bwikizamini bugomba gukurikiza ibivugwa muburyo bwubushinwa E muri GB / T 4334-2008, kandi impengamiro yo kwangirika hagati y’imbere ntiyemewe nyuma yikizamini.
Nyuma yumushyikirano hagati yuwabitanze nuwabisabye, kandi byavuzwe mumasezerano, uwasabye arashobora kwerekana ubundi buryo bwo gupima ruswa.