Gusya Icyuma
Icyitegererezo / Ingano:0.4-2.5mm
Ibisobanuro birambuye:
Amashanyarazi asya ibyuma ashingiye ku cyuma kinini cya karubone, icyuma gike cya karuboni nkeya, hamwe n’icyuma gito cya vanadium, urebye intege nke zica ibicuruzwa byavuzwe haruguru: umwobo wo mu kirere, ibice, itandukaniro rikomeye, guteza imbere ibicuruzwa bishya ukoresheje reaserch the guhimba ikorana buhanga, irashobora guhitamo ibikoresho bitandukanye ukurikije imikoreshereze itandukanye, igiciro cyayo giterwa nubuso bwakoreshwaga, gishobora kumara igihe cyo gukoresha, gifite imikorere ihenze cyane. , 50-55 HRC na 55-60 HRC ifite ubunini buri hagati ya 0,20mm na 2.50mm.Amashanyarazi yacu yaciwe ahuye na SAE J441, AMS 2431 na VDFI 8001.
Ibisobanuro by'ingenzi:
| SIZE: | 0.2-2.5MM |
| KUBA: | HRC40-50 HRC45-55 HRC50-60 HRC> 60 |
| SHAPE | G1 G2 Byakabiri G3 |
| UMUSHINGA | UMWIHARIKO | UBURYO BWO GUKORA | |||
| UMURIMO W'IMIKORESHEREZE | C | 0.45-0.75% | P | ＜ 0.04% | ISO 9556: 1989 ISO 439: 1982 ISO 629: 1982 ISO 10714: 1992 |
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| Si | 0.10-0.30% | Cr | / |
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| Mn | 0.40-1.5% | Mo | / |
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| S | ＜ 0.04% | Ni | / |
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| MICROTRUCTURE | Martensite cyangwa troosite cyangwa pearlite yahinduwe | GB / T 19816.5-2005 | |||
| Ubucucike | ≥7.40g / cm³ | GB / T 19816.4-2005 | |||
| HANZE | Ingano ya bahuje ibitsina, ububengerane bwuzuye, imiterere yumupira | Biboneka | |||
Kuki uhitamo Shitingi ya Alloy?
Gusya kurasa igice
Icyuma kirasa igice
Gusya Kurasa Ibikoresho Byibanze
Icyuma Kurasa Ibikoresho
① ， Ikozwe mu cyuma gihimbano, nta mwobo wo mu kirere, uduce, no gutandukanya gukomera.
② Ukurikije ibisabwa bitandukanye mumirima itandukanye, dushobora guhitamo ibikoresho bitandukanye byinsinga.
Shitingi yo gusya ni ukwihangana, kandi ubuzima bukubye inshuro 1.5 ubw'icyuma.
④ ， Igikorwa cyogejwe na Grinding isasu ni ifeza-yera, naho ubuso bwakuweho nicyuma cya Cast gihinduka ibara ryijimye.
Effect effect Ingaruka yisuku irenze iy'icyuma cyarashwe, kandi nta mpamvu yo gukora isuku ya kabiri.Nyuma yo gukora isuku, ubukana bwibikorwa byujuje ibisabwa.
; , kandi kwanduza ibidukikije birashobora kugabanuka.
Kugereranya Inyungu
|
| Icyuma gike cya karubone | Gusya ibyuma | Icyuma kinini cya karubone |
| C | 0.08-0.20 | 0.45-0.75 | 0.80-1.20 |
| S | ≤0.05 | ＜ 0.03 | ≤0.05 |
| Mn | 0.35-1.50 | 0.50-1.50 | 0.50-1.20 |
| P | ≤0.05 | ＜ 0.03 | ≤0.05 |
| Si | 0.10-2.00 | 0.30-0.60 | ≥0.40 |
| HRC | 40-50 | 40-60 / 50-60 | 40-50 |
| Umunyu | ≤45mg / ㎡ | ≤18mg / ㎡ | ≤45mg / ㎡ |
| ubuzima bw'umunaniro | 4000-4200 | 5400-5800 | 2500-2800 |
