Awoodda sare ee 450mm ultra (UHP) garaafka macdanta ah ayaa ah mid muhiim ah oo muhiim ah oo si weyn loogu isticmaalo qalabka guryaha korantada ah Waxay umulaysaa wanaajinta korantada oo aad u wanaagsan, oo si fiican u caabbinta kuleylka ah, iyo xoogga makaanikada si loo saadaaliyo waxqabadka foornada iyo tayada birta.
p>Awoodda 450mm ultra ee korantada (uHp) garaafka macdanta ayaa ah mid si ba'an loo isticmaalo si balaadhan oo loo isticmaalo foornada korantada arc ee korantada (EAF) sadarka iyo hanaannada kale ee heerkulka ah ee heerkulka ah. Waxaa laga soo saaray batroolka petroleum-ka qaaliga ah ee coke iyo irbadda coke, oo lagu farsameeyo iyada oo loo marayo dubitaanka sare, garaacista, iyo farsamada saxda ah, electrone-kaan wuxuu bixiyaa wado gaar ah koronto, iyo tabar yar oo iska caabbinta kuleylka, iyo xoogga makaanikada.
Darada | Cutub | Koryaal | Ib naas |
Caadidsan | μω · m | 4.5 ~ 5.6 | 3.4 ~ 3.8 |
Xoogga foodda | Markhaati | ≥ 12.0 | 2.0 |
Modulus laastikada | GPA | ≤ 13.0 | ≤ 18.0 |
Cufnaanta badan | g / cm³ | 1.68 ~ 1.72 | 1.78 ~ 1.84 |
Feejignaanta kuleylka kuleylka | 10⁻⁶ / ° C | ≤ 1.2 | ≤ 1.0 |
Ash ku jira | % | ≤ 0.2 | ≤ 0.2 |
La ogolaan karo hadda | A | - | 32000 ~ 45000 |
Cufnaanta hadda jirta | A / cm² | - | 19 ~ 27 |
Dhexroor dhab ah | mm | Max: 460 MIN: 454 | - |
Dhererka dhabta ah (la isticmaali karo) | mm | 1800 - 2400 | - |
DIKA LACAG-LA'AAN | mm | 100 100 | - |
Dhererka muddada xigta | mm | -275 | - |
●Alaabta ceeriin:Cidhiidhada 'pazur-sulfur petroulum'
●Sameynta:ISSACICATIOSITY CUDURKA UU UNIPODS iyo daacadnimada qaab-dhismeedka.
●Dubitaanka:Marxalad meelo badan oo dubista ah ilaa ~ 900 ° C si kor loogu qaado xoogga iyo isku xirnaanta.
●Qaadashada:Daaweynta ka sarreysa 2800 ° C si loo soo saaro jaantus tayo sare leh oo leh wafteyn ka sarreeya iyo xasilloonida kuleylka.
●Miraha:Qaxaafadda CNC ee Xargaha iyo cabbirku wuxuu hubiyaa xasillooni darro, isku xirnaanta iska caabinta hooseeya.
●Fooraska Korantada ARC (EAF):ElectRodes-ka Koorsada Koorsada ee Miiska Miisaaniyadda iyo Birta ee Tooska ah (Dri), oo bixiya ARCs deggan oo xayeysiis ah oo suuxsan.
●Kalawel foorno (lf) iyo argon okgen roularization (aod) foornooyinka:Elektarooniyada si loo hagaajiyo dugsiga sare iyo xakamaynta heerkulka saxda ah.
●Metralled nonlallegy:Dhalaalida iyo dib u habeynta naxaasta, aluminium, nikkel, iyo alovel gaar ah oo u baahan daahir sare.
●Warshadaha kiimikada:Waxaa loo adeegsaday in heerkulka heerkulka-sare iyo soo saaridda Silikoon, kaalshiyamka kaarbium, iyo kiimikooyinka kale ee kaarboon-ka-goyn ah.
●Wadahadal koronto oo sareeya:Waxay yareysaa luminta korantada waxayna yareysaa tamarta tamarta.
●Iska caabbinta naxdinta leh ee kuleylkaWaxay ka hortagtaa in la dilo, kordhinta nolosha adeegga korantada.
●Guryaha farsamada adag:Xoogga sare ee foosha iyo modlus laastikada ayaa iska caabiya walaaca howlgalka.
●Nuxurka wasakhda yar:Waxay wanaajisaa tayada birta iyadoo yareyneysa faddaraynta.
●Naas-yareeye si sax ah u sareeyaWaxay hubisaa cirif, isku-dhafan koronto oo cadaadis hooseeya iyo waxqabadka ARC ee xasilloon.
450mm uhp garaafyada korantada iyo ibta aan loo qasin naasaha ibta ee si sax ah loo waafaqay heerarka ugu sareeya ee korantada, kuleylka, iyo waxqabadka farsamada. Tani waxay ka dhigeysaa qayb lagama maarmaan ah oo loogu talagalay hawlgalka hufan ee hufan oo deggan oo ku saabsan geedi socodka casriga ah ee casriga ah iyo hanaannada.