GB8163 Umuyoboro wicyuma Umuyoboro udafite icyuma

GB8163 Umurongo wicyuma Umuyoboro udafite icyerekezo Umuyoboro wihariye

Ibisobanuro bigufi:

GB 8163 Umuyoboro udafite ibyuma bikoreshwa mugutwara peteroli, gaze karemano nandi mazi asanzwe.8163 umuyoboro wamazi ni ubwoko bwumuyoboro ufite igice cyuzuye kandi nta gusudira kuva kumpera kugera kumpera.Umuyoboro w'icyuma ufite igice cyuzuye, kandi ukoreshwa cyane nk'umuyoboro wo gutanga amazi, nk'amavuta, gaze gasanzwe, gaze, amazi n'ibikoresho bimwe bikomeye.

Ohereza imeri kuri twe

Ibicuruzwa birambuye

Ibicuruzwa

Kumenyekanisha ibicuruzwa

Ugereranije nicyuma gikomeye nkicyuma kizengurutse, umuyoboro wibyuma woroshye muburemere iyo imbaraga zunamye hamwe na torsion ari zimwe.Nibyuma byubukungu byambukiranya kandi bikoreshwa cyane mugukora ibice byubatswe hamwe nubukanishi, nkumuyoboro wamavuta ya peteroli, icyuma gikwirakwiza ibinyabiziga, ikinga ryamagare hamwe nicyuma gikoreshwa mubwubatsi.Gukora ibice bimeze nk'impeta ifite imiyoboro y'icyuma birashobora kuzamura igipimo cyo gukoresha ibikoresho, koroshya inzira yo gukora, no kuzigama ibikoresho n'amasaha yo gutunganya, nk'impeta zizunguruka hamwe n'amaboko ya Jack.Kugeza ubu, imiyoboro y'ibyuma yakoreshejwe cyane mu gukora.Umuyoboro w'icyuma nawo ni ikintu cy'ingirakamaro ku bwoko bwose bw'intwaro zisanzwe.Ikibari n'imbunda y'imbunda bikozwe mu miyoboro y'icyuma.Imiyoboro yicyuma irashobora kugabanywamo imiyoboro izengurutse hamwe nu miyoboro idasanzwe ukurikije uturere twambukiranya ibice.Kubera ko agace kazengurutse ari nini cyane mugihe kiringaniye, amazi menshi arashobora gutwarwa nu miyoboro izenguruka.Mubyongeyeho, iyo igice cyimpeta gikorewe umuvuduko wimbere cyangwa hanze, imbaraga zirasa.Kubwibyo, igice kinini cyimiyoboro yicyuma ni imiyoboro izengurutse.

Bisanzwe: GB / T8163.

Icyuma Cyibanze Cyicyiciro: 10, 20, Q345, nibindi

Ayandi manota nayo arashobora gutangwa nyuma yo kugisha inama abakiriya.

Kwerekana ibicuruzwa

Ibigize imiti

Bisanzwe	Icyiciro	Ibigize imiti%
Bisanzwe	Icyiciro	C	Si	Mn	P, S.	Cr	Ni	Cu
GB / T8163	10	0.07-0.14	0.17-0.37	0.35-0.65	≤0.035	≤0.15	≤0.25	≤0.25
	20	0.17-0.24	0.17-0.37	0.35-0.65	≤0.035	≤0.25	≤0.25	≤0.25
	Q345	0.12-0.20	0.20-0.55	1.20-1.60	≤0.045	/	/	/

Ibikoresho bya mashini

Bisanzwe	Icyiciro	Ibikoresho bya mashini
Bisanzwe	Icyiciro	Imbaraga Zimbaraga MPa	Gutanga Imbaraga MPa	Kurambura%
GB / T8163	10	335-475	≥205	≥24
	20	410-550	45245	≥20
	Q345	490-665	25325	≥21

Umutungo wa mashini ya DIN 17175 St35.8 Imiyoboro idafite ibyuma

Bisanzwe	Icyiciro	Imbaraga za Tensile (MPa)	Imbaraga Zitanga (MPa)	Kurambura (%)
DIN 17175	St35.8	360-480	≥235	≥25

Inzira y'Ikoranabuhanga

Kuzunguruka bishyushye (gusohora umuyoboro w'icyuma udafite ikidodo): umuyoboro uzengurutse ubusa → gushyushya → gutobora → umuzingo wa gatatu uzunguruka, guhora uzunguruka cyangwa gusohora → gukuramo imiyoboro → ubunini (cyangwa kugabanya) → gukonjesha tube umuyoboro wuzuye → kugorora test ikizamini cya hydrostatike (cyangwa kumenya amakosa) Ikimenyetso → ububiko.

Gukonjesha gukonje (kuzunguruka) umuyoboro wicyuma udafite kashe: kuzenguruka umuyoboro wa bilet → gushyushya → gutobora → umutwe → annealing → gutoranya → amavuta yometseho (gusya umuringa) → gushushanya byinshi bikonje (gukonjesha imbeho) gutahura) → ikimenyetso → ububiko.

Ibindi Byongeweho

UT (Ikizamini cya Ultrasonic).
AR (Nkuko Bishyushye Byonyine).
TMCP (Gutunganya Ubushyuhe bwo Kumashanyarazi).
N (Bisanzwe).
Q + T (yazimye kandi arakaye).
Z Ikizamini Cyerekezo (Z15, Z25, Z35).
Charpy V-Ikizamini Ingaruka Ingaruka.
Ikizamini Cyagatatu (nkikizamini cya SGS).
Gupfundikanya cyangwa Kurasa Guturika no Gushushanya.