Amavuta Yumuvuduko Ukabije Icyuma ASTM A213 Icyiciro T11 T12 Tubing

Ibisobanuro bigufi:

Umuyoboro w'icyuma udafite uburinganire ni ubwoko bw'icyuma kidafite icyuma, kandi imikorere yacyo irarenze cyane umuyoboro rusange w'icyuma udafite ikidodo.Umuyoboro w'icyuma udafite kashe urimo ibintu nka silicon, manganese, chromium, nikel, molybdenum, tungsten, vanadium, titanium, niobium, zirconium, cobalt, aluminium, umuringa, boron n'ubutaka budasanzwe.

Ohereza imeri kuri twe

Ibicuruzwa birambuye

Ibicuruzwa

Intangiriro

Umuyoboro udafite ibyuma ni umuyoboro muremure wicyuma ufite ibice byambukiranya imipaka kandi nta kizingiti kizengurutse.Umuyoboro wibyuma ufite ibice byambukiranya kandi bikoreshwa cyane nkumuyoboro wo gutwara amazi, nka peteroli, gaze gasanzwe, gaze, amazi nibikoresho bimwe bikomeye.Ugereranije nicyuma gikomeye nkicyuma kizengurutse, umuyoboro wibyuma udafite uburinganire bworoheje muburemere iyo ufite imbaraga zingana kandi zingana, kandi ni ubwoko bwibyuma byubukungu byambukiranya ibice, bikoreshwa cyane mugukora ibice byubatswe nubukanishi, nkibi nk'ubwikorezi bwa peteroli, intoki zintambwe, amakarita yamagare, hamwe nicyuma gikoreshwa mubwubatsi.Gukoresha imiyoboro idafite ibyuma ikora ibice bikozwe mu mpeta, birashobora kunoza imikoreshereze y’ibikoresho, koroshya uburyo bwo gukora, kuzigama ibikoresho n’amasaha yo gutunganya, nk'impeta zizunguruka, ama jack, n'ibindi, byakoreshejwe cyane mu gukora imiyoboro y'ibyuma.Kuvanga imiyoboro idafite ibyuma cyangwa intwaro zitandukanye zisanzwe ibikoresho byingirakamaro, ingunguru yimbunda, ingunguru, nibindi kumuyoboro wibyuma gukora.Byongeye kandi, umuzenguruko uzenguruka mu muyoboro w'imbere cyangwa wo hanze, imbaraga zirasa cyane, kubwibyo, igice kinini cyumuyoboro wibyuma bitagira umuringa ni umuyoboro uzenguruka

Ibyiciro

（1 p Umuyoboro wicyuma udafite icyerekezo: ahanini ukoreshwa muburyo rusange nuburyo bwubukanishi.Ibikoresho bihagarariye (amanota): ibyuma bya karubone 20, 45 ibyuma;ibyuma bivangwa na Q345, 20Cr, 40Cr, 20CrMo, 30-35CrMo, 42CrMo, nibindi.

（2 p Umuyoboro wicyuma udafite uburinganire bwogutanga amazi: ahanini akoreshwa mubwubatsi nibikoresho binini byo kugeza imiyoboro y'amazi.Ibikoresho bihagarariye (amanota) ni 20, Q345, nibindi

.Ibikoresho bihagarariye ni 10, 20 ibyuma.

.Ibikoresho bihagarariye ni 20G, 12Cr1MoVG, 15CrMoG, nibindi

（6 pipe Umuyoboro wicyuma udafite ibikoresho byifumbire mvaruganda: bikoreshwa cyane mubushyuhe bwo hejuru hamwe numuyoboro mwinshi wamazi wibikoresho byifumbire.Ibikoresho bihagarariye ni 20, 16Mn, 12CrMo, 12Cr2Mo, nibindi

Kwerekana ibicuruzwa

Umuyoboro w'icyuma udafite ubudodo ukoreshwa cyane cyane kumuvuduko mwinshi hamwe nubushyuhe bwo hejuru hamwe nibikoresho byo mumashanyarazi, inganda za nucleaire, amashyiga yumuvuduko mwinshi, superheatre nubushyuhe bwo hejuru, nibindi. ibyuma birwanya ubushyuhe kandi birashyushye (bisohotse, byaguwe) cyangwa bikonje bikonje (bishushanyije).

Kuvanga ibyuma bidafite icyerekezo cyameza

Ibikoresho	Ibisobanuro	Ibikoresho	Ibisobanuro
12Cr1MovG	16-18 * 3	15CrMo	57-60-63.5 * 4-5-9
12Cr1MovG	28-32 * 3-5-6	15CrMo	89-114 * 6-8-10
12Cr1MovG	48 * 305-5-6-8	15CrMo	133 * 6-8-10-14
12Cr1MovG	51 * 3.5-5-6-8	15CrMo	159 * 8-10-12-16
12Cr1MovG	60 * 4-5-8-10	15CrMo	168 * 8-10-16-20
12Cr1MovG	63.5 * 4-5	15CrMo	219 * 14-16-20
12Cr1MovG	76 * 3.5-6-8-10	15CrMo	273 * 10-12-14-16-20
12Cr1MovG	89 * 4.5-6-8-10-12	15CrMo	325 * 10-12-14-25
12Cr1MovG	108 * 4.5-6-8-10-12	15CrMo	377 * 10-12-25
12Cr1MovG	114 * 6-8-10-12-14	15CrMo	377 * 24-45
12Cr1MovG	159 * 8-10-12-16	15CrMo	426 * 12-14-16-30
12Cr1MovG	194 * 8-10-16	10Crm910	33.4 * 9.1
12Cr1MovG	219 * 8-10-16-20-25	10Crm910	54 * 6.5
12Cr1MovG	245 * 10-12-20	10Crm910	530 * 110
12Cr1MovG	325 * 10-12-14-25-30	T91	57-60 * 5.6
12Cr1MovG	377 * 10-16-30	T91	60 * 4-6-8
12Cr1MovG	426 * 10-16-25	T91	54-4-8-10
12Cr1MovG	480 * 48	T91	51 * 7
15CrMo	28 * 4-6	T91	42-5.5
15CrMo	38-42-45 * 3.5-5-6-8	12Cr2MoWVTiB	42 * 3.5-5
15CrMo	51 * 3.5-4-5-6-8	15Mn3	42 * 5-6

Impamyabumenyi n'ibigize imiti (%)

Icyiciro	C	Mn	P≤	S≤	Si	Cr	Mo
T11	0.05-0.15	0.30-0.60	0.025	0.025	0.50-1.00	0.50-1.00	1.00-1.50
T12	0.05-0.15	0.30-0.61	0.025	0.025	≤0.50	0.80-1.25	0.44-0.65
T13	0.05-0.15	0.30-0.60	0.025	0.025	≤0.50	1.90-2.60	0.87-1.13

Ibikoresho bya mashini (MPa)

Icyiciro	Ingingo ya Tensile	Umusaruro
T11	≥415	≥205
T12	≥415	≥220
T13	≥415	≥205

Igishushanyo mbonera cyibikorwa

Inganda

1.Imiyoboro idafite ibyuma ya silinderi ya gaze: ikoreshwa cyane mugukora gaze zitandukanye na silindiri hydraulic.Ibikoresho bihagarariye ni 37Mn, 34Mn2V, 35CrMo, nibindi

2.Imiyoboro y'icyuma idafite icyuma idafite inkingi ya hydraulic: ikoreshwa cyane mugukora hydraulic na silinderi hamwe ninkingi zicukurwamo amakara, kimwe nandi mashanyarazi ya hydraulic hamwe ninkingi.Ibikoresho byayihagarariye ni 20, 45, 27SiMn, nibindi

3.Umuvuduko mwinshi wicyuma kitagira moteri ya moteri ya mazutu: ikoreshwa cyane muri sisitemu yo gutera mazutu umuyoboro mwinshi wamavuta.Umuyoboro wibyuma muri rusange ushushanya ubukonje, kandi ibikoresho bihagarariye ni 20A.

4.Umuyoboro ushushanyije cyangwa ukonje-wuzuye neza umuyoboro wicyuma udafite icyuma: ahanini ukoreshwa mubikorwa byubukanishi, ibikoresho byumuvuduko wa karubone, bisaba uburinganire buringaniye, umuyoboro mwiza wicyuma urangiza.Ibikoresho bihagarariye 20, 45 ibyuma, nibindi

Ibibazo

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2.Igihe cyo gutanga kingana iki?
Ukurikije ubwinshi. Muri rusange muminsi 2-7 niba mububiko.Kandi iminsi 15-20 niba itari mububiko.

3.Ni ubuhe buryo bwo kwishyura?
Igisubizo: Na T / T 30% mbere, na 70% mbere yo kubyara.
B: 100% L / C ukireba.
C: Na T / T 30% mbere, na 70% L / C mubireba.

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