Hardit-ka Ibitaalka Adkeyn ee kululaynta kuleylka
1. Sharaxaad faahfaahsan
Fecral alloy, 1cr13l4,0cr23l5, 0cr25al5, 0cr20l6re, 0cr211l6nb, 0cr27Aal7mo2
Fecral aloy waa farriin bir-chriminium-chrominium-aluminium ah (Fecral 'oo loo adeegsado ka dhex jira amarada arc iyo nidaamyada buufin ololka. Calaamadu waxay soo saartaa cufan, jaakad wanaagsan oo isku xiraya, u adkaysta heerkulka heerkulka sare iyo hufnaanta.
Codsi ama Hantida: Silig lagu buufiyo leh xoog aad u fiican. Lakabyada lagu buufiyey ee sheygan ayaa u adkaysata kala-duwanaanta heerkulka dhaadheer waxaana loo isticmaalaa sidii lakabka wax lagu buufiyo dhammaan akoor kale oo lagu buufiyo.
0cr25al5
0cr25l5 waa farriin bir-chriminium-chrominium ah aluminium-aluminium (fcral poloy) si loogu isticmaalo nidaamka arc iyo nidaamyada buufin ololka. Calaamadu waxay soo saartaa cufan, jaakad wanaagsan oo isku xiraya, u adkaysta heerkulka heerkulka sare iyo hufnaanta.
2. Guryaha farsamada
Ugu badnaan adeegga adeega joogtada ah | 980ºC |
Dib u soo celinta 20ºC | 1.28 ohm mm2 / m |
Cucid | 7.4 G / cm3 |
Hormalka kuleylka | 52.7 kj / m @ h @ ºC |
Isugeynta ballaarinta kuleylka | 15.4 × 10-6 / ºC |
Dhibcaha dhalaalaya | 1450ºC |
Awooda TSensile | 637 ~ 784 MPA |
Doogis | Min 12% |
Qiyaasta Qaybta Kaladuwanaanta Kala-duwanaanta | 65 ~ 75% |
Si isdaba joog ah u soo noqnoqda | Min 5 jeer |
Waqtiga Adeegga Joogtada ah | - |
Adkayn | 200-260hB |
Qaabka Micrographic | Ferrite |
Hanti magneretic | Magnetic |
3. Tilmaamo
Waxqabadka xasilloon; Ka hortagga digidation; Iska caabbinta jiirka; Isu-duwanaanshaha ballaarinta hooseeya; Xasilloonida heerkulka sare; Karti aad u fiican oo qaab dhismeedka ah; Culeys dusha sare ah; Labis labis iyo saqaf qurux badan oo aan lahayn dhibco
4. Alaabada iyo adeegyada
1). Pass: Iso9001 Shahaadada, iyo SO14001Carint;
2). Adeegyada iibka ka dib;
3). Amar yar ayaa la aqbalay;
4). Guryaha lagu demi karo heerkulka sare;
5). Gaarsiinta degdega ah.
6). Seepool, xarig, kartoon, kiis alwaax leh oo leh filim caag ah ama warqad kale oo lagu dabaqayo sida ku xusan shuruudaha macaamiisha.
5. Qeexitaanka heerkulka ee korantada
20ºC | 100ºC | 200lc 200ºC | 300ºC | 400ºC | 500ºC | 600ºC | 700ºC | 800ºC | 900ºC | 1000ºC |
1 | 1.005 | 1.014 | 1.028 | 1.044 | 1.064 | 1.090 | 1.120 | 1.132 | 1.142 | 1.150 |
6. Halabuurka kiimikada
C | P | S | Mn | Si | Cr | Ni | Al | Fe | Kale | ||
Dixiri | |||||||||||
0.12 | 0.025 | 0.025 | 0.70 | Ugu badnaan 1.0 | 13.0 ~ 15.0 | Ugu badnaan 0.60 | 4.5 ~ 6.0 | Bal. | - |
Haddii aad xiisaynayso, pls kama labalabeyn inaad nala soo xiriirto.