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Igiti cy'icyuma gikozwe mu cyuma gikoreshwa mu gukata amabuye kandi kiramba

Ibisobanuro bigufi:

Igiti cy'icyuma gikozwe mu cyuma gikozwe mu byuma bya chrome alloy, kikaba cyarahinduwe vuba nyuma yo gushonga. Nyuma yo gushyushya, kiba gifite imiterere myiza ya mekanike, kidacika intege cyane, kidakora neza, kidakoreshwa cyane n'ibindi. 30% bizarokoka. Gikoreshwa cyane cyane mu gukata granite, gutwika umucanga no gusohora amasasu.

Igiti cy'icyuma gifata icyuma gikozwe mu cyuma cya alloy carbone, gikoreshwa mu gukora imipira, imigozi n'impeta zo guterura. Icyuma gifata icyuma gifata icyuma gifite ubukana bwinshi kandi bungana hamwe n'igihe kinini cyo kuzenguruka, ndetse no kuba gikomera cyane. Uburyo bumwe bw'ibinyabutabire, ingano n'ikwirakwizwa ry'ibintu bitari ibyuma ndetse n'uburyo karubide zikwirakwizwa mu byuma bitwara icyuma ni ibintu bikomeye cyane, bikaba ari kimwe mu bisabwa cyane mu gukora ibyuma byose.


Ibisobanuro birambuye ku gicuruzwa

Videwo y'icyuma gikozwe mu cyuma

Ibirango by'ibicuruzwa

Ibisobanuro by'igicuruzwa

Igiti cy'icyuma gikozwe mu cyuma gikozwe mu byuma bya chrome alloy, kikaba cyarahinduwe vuba nyuma yo gushonga. Nyuma yo gushyushya, kiba gifite imiterere myiza ya mekanike, kidacika intege cyane, kidakora neza, kidakoreshwa cyane n'ibindi. 30% bizarokoka. Gikoreshwa cyane cyane mu gukata granite, gutwika umucanga no gusohora amasasu.

Igiti cy'icyuma gifata icyuma gikozwe mu cyuma cya alloy carbone, gikoreshwa mu gukora imipira, imigozi n'impeta zo guterura. Icyuma gifata icyuma gifata icyuma gifite ubukana bwinshi kandi bungana hamwe n'igihe kinini cyo kuzenguruka, ndetse no kuba gikomera cyane. Uburyo bumwe bw'ibinyabutabire, ingano n'ikwirakwizwa ry'ibintu bitari ibyuma ndetse n'uburyo karubide zikwirakwizwa mu byuma bitwara icyuma ni ibintu bikomeye cyane, bikaba ari kimwe mu bisabwa cyane mu gukora ibyuma byose.

Igiti cy'icyuma gikozwe mu cyuma gikubiyemo icyuma cy'agaciro - chromium, binyuze mu buryo bwihariye bwo gukora, imiterere myiza ya metallographic, ibice byuzuye by'umusaruro, ubukana bumwe, igihe kinini cyo kuzenguruka, bishobora kongera neza igipimo cyo kugarura (gutera umucanga mu gihe cyo guturika umucanga bikagabanuka buhoro buhoro), ku buryo bigabanya igipimo cyo gukoresha abrasive kugeza kuri 30%.

Ahantu ho Gusaba

Igiti cy'icyuma gikoreshwa mu guturitsa umucanga
Ubwiza bw'icyuma gikoreshwa mu gutwika umucanga bugira ingaruka ku buryo butaziguye ku bwiza no ku giciro cyuzuye mu bijyanye n'imikorere myiza yo gutwika umucanga, gusiga irangi, gusiga irangi, ingufu za kinetic n'ikoreshwa ry'ibintu bitera imbaraga. Hamwe n'uburyo bushya bwo gusiga irangi (PSPC) bwo kurekura, hari icyifuzo cyo hejuru ku bwiza bwo gutwika umucanga. Kubwibyo, ubwiza bw'icyuma gikozwe mu cyuma ni ingenzi cyane mu gutwika umucanga.

Uduce duto two gutwikiramo umucanga
Guturika umucanga w’agasanduku k’ibikoresho nyuma yo gusudira. Sukura aho agasanduku gasudira kandi icyarimwe kugira ngo ubuso bw’agasanduku bugire ubukana runaka no kongera ingaruka zo gusiga irangi rirwanya ingese, kugira ngo ubashe gukora igihe kirekire hagati y’amato, ishami, imodoka zitwara imizigo n’imodoka za gari ya moshi.
Igiti cy'icyuma gikozwe mu cyuma gikoreshwa mu gutwika umucanga.
Umusaruro w'amashanyarazi wo mu murima ufite icyifuzo cyihariye cyo gutunganya ubuso neza no kugira isuku. Nyuma yo gutunganya ubuso bw'icyuma gikozwe mu cyuma, bagomba guhinduka mu bihe bitandukanye by'ikirere hanze igihe kirekire. Ku buryo, guturika k'umucanga w'icyuma gikozwe mu cyuma ni ingenzi cyane.

Igicanga cy'icyuma gikata granite n'igicanga cy'amabuye
Gukata amabuye hakoreshejwe icyuma gikata granite n'icyuma gikata amabuye gituruka mu mazi atemba. Mu gihe cyo gukata, icyuma gikata amabuye nta mpinduka mu mikorere ya shimi gifite kandi gifite ibyiza byo kutagira ubwiza ku mikorere ya shimi n'iy'umubiri w'ibikoresho by'amabuye, nta guhindura ubushyuhe, gukata buhoro, gukora neza cyane, gukata neza, isuku no kutagira umwanda, nibindi.

Igiti cy'icyuma gikozwe mu cyuma gikoreshwa mu guturitsa umucanga mu modoka zitwara imizigo
Nyuma yo kurangiza gukora cyangwa kuvugurura, ubuso bwa gari ya moshi bugomba gusigwa irangi (harimo undercoat, coat yo hagati, coat yo kurangiza n'ibindi), kugira ngo isura y'inyuma ya gari ya moshi irusheho kuba nziza kandi ikore neza. Guhitamo icyuma gifunganye ni ingenzi cyane mu gutunganya ubuso, ibyo bigira ingaruka ku mikorere ya gari ya moshi mu kurwanya uduce duto, kudapfa kwinjira no kudapfa gushyuha.

Igiti cy'icyuma cy'inguni ku nyubako y'icyuma
Ku bijyanye n'imiterere y'icyuma, umuvuduko wa ingese uterwa ahanini n'ubushuhe bw'ikirere n'imiterere n'ingano y'ibintu bihumanya biri mu kirere. Kugira ngo byongere igihe cyabyo cyo gukora, imiterere y'icyuma igomba gukenera uburyo bwo guturitsa ubuso bw'icyuma gifunganye, hanyuma igateramo imashini kugira ngo ikore firime irinda icyuma kugira ngo hirindwe ingese kandi igabanye ingese.

Uruganda rukora imigozi y'icyuma rukora imicanga yo gutwika imashini zo ku cyambu
Kubaka icyambu cya Cyambu bikoresha icyuma cyane. Kubwibyo, ubusabe bw'icyuma mu kurwanya ingese ni bwinshi cyane. Imashini zo ku cyambu zikunze guhura n'ibidukikije byihariye. Urugero, ikirere cy'amazi gishyushye cyo mu nyanja, gituma inyubako z'icyuma zigira ingese nyinshi. Muri icyo gihe, hakenewe guturitsa umucanga no gusiga irangi kugira ngo birinde imashini zo ku cyambu. Bityo, gukora icyuma cyiza ni ingenzi cyane.

Ibipimo bya tekiniki

Ibicuruzwa

Udusate tw'icyuma

Ibikubiye mu binyabutabire%

CR

1.0-1.5%

C

0.8-1.20%

Si

0.4-1.2%

Mn

0.6-1.2%

S

≤0.05%

P

≤0.05%

Ubukomere

irashi ry'icyuma

GP 41-50HRC; GL 50-55HRC; GH 63-68HRC

Ubucucike

irashi ry'icyuma

7. 6g/cm3

Imiterere mito

Imiterere ya Martensite

Isura

Uduce tw'ubururu buzunguruka<5% Uduce tw'ubururu<3%

Ubwoko

G120, G80, G50, G40, G25, G18, G16, G14, G12, G10

Ingano

0.2mm, 0.3mm, 0.5mm, 0.7mm, 1.0mm, 1.2mm, 1.4mm, 1.6mm, 2.0mm, 2.5mm

Porogaramu

1. Gukata granite
2. Gusukura ibisasu: Bikoreshwa mu gusukura ibisasu, gusukamo ibisasu, gucukura; gukuraho umucanga mu gusukamo ibisasu, isahani y'icyuma, icyuma cyo mu bwoko bwa H, imiterere y'icyuma.
3. Gukuraho ingese: Gukuraho ingese mu gucukura, gucukura, isahani y'icyuma, icyuma cyo mu bwoko bwa H, imiterere y'icyuma.
4. Gusohora irangi: Gusohora irangi ry'ibikoresho, ibice byavuwe n'ubushyuhe.
5. Guturika amasasu: Guturika amasasu y'icyuma gishushanyijeho, ikibaho cy'ubwato, ikibaho cy'icyuma, ibikoresho by'icyuma, imiterere y'icyuma.

Ingano y'icyuma gikwirakwizwa

Nomero ya ecran

In

Ingano ya ecran

SAE J444 Igikoresho cy'icyuma gisanzwe

G10

G12

G14

G16

G18

G25

G40

G50

G80

G120

6

0.132

3.35

 

 

 

 

 

 

 

 

 

 

7

0.111

2.8

Impamyabumenyi yose

 

 

 

 

 

 

 

 

 

8

0.0937

2.36

 

Impamyabumenyi yose

 

 

 

 

 

 

 

 

10

0.0787

2

80%

 

Impamyabumenyi yose

 

 

 

 

 

 

 

12

0.0661

1.7

90%

80%

 

Impamyabumenyi yose

 

 

 

 

 

 

14

0.0555

1.4

 

90%

80%

 

Impamyabumenyi yose

 

 

 

 

 

16

0.0469

1.18

 

 

90%

75%

 

Impamyabumenyi yose

 

 

 

 

18

0.0394

1

 

 

 

85%

75%

 

Impamyabumenyi yose

 

 

 

20

0.0331

0.85

 

 

 

 

 

 

 

 

 

 

25

0.028

0.71

 

 

 

 

85%

70%

 

Impamyabumenyi yose

 

 

30

0.023

0.6

 

 

 

 

 

 

 

 

 

 

35

0.0197

0.5

 

 

 

 

 

 

 

 

 

 

40

0.0165

0.425

 

 

 

 

 

80%

70% iminota

 

Impamyabumenyi yose

 

45

0.0138

0.355

 

 

 

 

 

 

 

 

 

 

50

0.0117

0.3

 

 

 

 

 

 

Iminota 80%

Iminota 65%

 

Impamyabumenyi yose

80

0.007

0.18

 

 

 

 

 

 

 

75%iminota

Iminota 65%

 

120

0.0049

0.125

 

 

 

 

 

 

 

 

75%iminota

Iminota 65%

200

0.0029

0.075

 

 

 

 

 

 

 

 

 

70% iminota

GB

2.5

2

1.7

1.4

1.2

1

0.7

0.4

0.3

0.2


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