Udupira tw'icyuma twa SG dufite ubwiza bwo hejuru | Inkingi z'icyuma za Ductile Cast
Intangiriro y'ibicuruzwa
SG Iron Round Bar, izwi kandi nka Spheroidal Graphite Iron cyangwa Ductile Cast Iron Bar, ni ibikoresho by’ubuhanga byo mu rwego rwo hejuru bikoreshwa cyane mu mikorere ya tekiniki n’imiterere. Bitandukanye n’icyuma gisanzwe cy’umukara, SG Iron irimo graphite ya spheroidal, iyiha imbaraga, gukomera, no kugorana mu gihe ikomeza gukoresha neza ibyuma no kudasaza neza.
SG Iron Bars ni nziza ku bice bisaba imbaraga nyinshi zo kunanirwa no guhangana n'ingaruka, nk'ibice bya silindiri ya hydraulic, ibice by'imodoka, amaberari, vitesi, n'imashini rusange. Biboneka mu byiciro bitandukanye nka GGG40 (EN-GJS-400-15), GGG50 (EN-GJS-500-7), na ASTM A536 65-45-12, bigatuma habaho imikorere myiza mu bikorwa bitandukanye.
- Uduti tw'icyuma dukozwe hakurikijwe amahame mpuzamahanga. Ingano z'icyuma gikoreshwa cyane mu duti tw'icyuma dukozwe mu buryo butandukanye hakurikijwe ibihugu n'amahame atandukanye.
Ibi bikurikira ni ibipimo by'icyuma gikoreshwa mu byuma bikozwe mu buryo bwa ductile (amanota) muri sisitemu nyinshi zisanzwe:
| ASTM A536 | MU 1563 | ISO 1083 | JIS G5502 |
| 60-40-18 | EN-GJS-400-15 | GGG40 | FCD400 |
| 65-45-12 | EN-GJS-450-10 | - | FCD450 |
| 80-55-06 | EN-GJS-500-7 | GGG50 | FCD500 |
| 100-70-03 | EN-GJS-600-3 | GGG60 | FCD600 |
Ibisobanuro by'igicuruzwa
Umugozi wo hejuru wa SG Iron Round Bar wagenewe by'umwihariko guhaza ibyifuzo by'inganda zikora ibikoresho bigezweho. Nanone witwa Spheroidal Graphite Iron cyangwa icyuma gikozwe mu buryo bwa ductile, iki gikoresho gitanga imbaraga zidasanzwe, ubushobozi bwo kudashira neza, no gukora neza cyane. Kubera imiterere yacyo irimo utudomo twa graphite, gitanga imbaraga nyinshi zo gukurura no kurekura neza ugereranije n'icyuma gisanzwe cy'umukara, ariko kigakomeza koroherwa no gucukura.
Ibipimo by'ibicuruzwa
| Izina ry'igicuruzwa | Akabari k'icyuma gakozwe mu cyuma/Akabari k'icyuma gakozwe mu cyuma ... |
| Igisanzwe | ASTM A536 EN 1563 ISO 1083 JIS G5502 |
| Ingano y'inyuma (OD) | 20 mm – 600 mm (ishobora guhindurwa) |
| Uburebure | metero 1 – metero 6 (ishobora guhindurwa) |
| Imbaraga zo Gufata | 400 – 800 MPa |
| Imbaraga z'umusaruro | 250 – 500 MPa |
| Ubukomere | 130 – 280 HB |
| Uburyo bwo kuvura ubushyuhe | byakuweho, byahinduwe bisanzwe, cyangwa byazimishijwe kandi bigakonjeshwa |
| Imiterere y'ubuso | Nkuko byakozwe mu buryo bwa "As-cast" / "Fined machines /" "Pulled" |
| Kurekura | 2% – 18% |
| Uko ibyo bigezwaho bihagaze | Urubaho rw'uruziga/urubaho rw'impande/urubaho rw'impande cyangwa ugabanyijemo ibice uko bikenewe |
Porogaramu z'ibicuruzwa
SG ikoze mu cyuma ni nziza cyane mu gutunganya CNC, itanga uburyo bwiza bwo kugenzura ibyuma no kugabanya ubusaza bw'ibikoresho mu gihe cy'ibikorwa nko gucura, gusya, gucukura no gutobora. Imiterere yayo ihamye ya mekanike ituma iba amahitamo meza mu gukora ibice bya hydraulic, imashini zisanzwe, inkingi z'inyubako, n'ibice by'inganda biremereye cyane. Isura y'ubuso n'ubudahangarwa bw'ibice bya mekanike ni byiza cyane mu gukora imiterere y'ibishushanyo mbonera igoye kandi ikora neza cyane.
>Ibice by'ubuhanga bwa CNC n'ingero zabyo
>Ibice bya silindiri ya hydraulic
>Ibice bya moteri n'ibiziga biguruka
>Inkingi z'imashini zifata amapine n'inkingi z'imashini
>Ibikoresho byo gupompa na compressor
>Porogaramu rusange z'ubuhanga zisaba imbaraga n'ubuhanga
Imurikagurisha ry'ibicuruzwa
Ibishushanyo by'igenzura n'ibishushanyo byo gupfunyika
| Amagambo y'ingenzi
Uduti tw'icyuma twa SG, inkoni y'icyuma ikoreshwa mu gucura ya CNC, icyuma gikoreshwa mu gucura, inkoni y'icyuma ifite ubuziranenge buhanitse, icyuma cya grafiti cyo gukora, inkoni y'icyuma ikoreshwa mu gucura