Codsiga eebireed naxaas ahQaababka rasaasta ayaa inta badan ka muuqda dhinacyada soo socda:
●Xulashada agabka:
Xargaha rasaasta ayaa inta badan laga sameeyaa agabka naxaasta ah ama naxaasta maxaa yeelay naxaastu waxa ay leedahay koronto oo aad u sareysa iyo kulaylka sare, taas oo xaqiijin karta gudbinta calaamadaha hufan iyo maaraynta kulaylka wanaagsan.
●Nidaamka wax soo saarka:
Etching: Marka la samaynayo xargaha rasaasta, habka xoqidda ayaa la isticmaalaa. Marka hore, lakabka sawir-qaadista ayaa lagu dahaadhay saxanka birta ah, ka dibna waxay u muuqanaysaa etchant si meesha looga saaro aagga uusan daboolin sawir-qaadaha si loo sameeyo qaab qaabaysan sunta rasaasta.
Shaabadeynta: Dhimashada horusocod ah ayaa lagu rakibaa saxafada xawaaraha sare leh si loo sameeyo qaabka rasaasta iyadoo loo marayo habka shaabadeynta.
●Shuruudaha waxqabadka:
Fiixyada rasaastu waa inay lahaadaan koronto heersare ah, kuleyl kuleyl oo sarreeya, xoog iyo adayg ku filan, qaabeyn wanaagsan, alxanka alxanka oo aad u wanaagsan iyo iska caabin daxalka.
Alaabooyinka naxaasta ah waxay buuxin karaan shuruudahan waxqabadka. Xooggooda, adayggooda iyo adkaantooda waxaa lagu hagaajin karaa iyada oo loo marayo alloying. Isla mar ahaantaana, way fududahay in la sameeyo qaab-dhismeedka sunta rasaasta oo kakan oo sax ah iyada oo loo marayo shaabad sax ah, koronto-ururin, etching iyo habab kale.
●Laqabsiga deegaanka:
Iyada oo la raacayo shuruudaha xeerarka deegaanka, aluminium naxaas ah ayaa la kulma isbeddellada wax soo saarka cagaaran sida macdanta rasaasta iyo halogen-la'aanta, wayna fududahay in la gaaro wax soo saarka deegaanka.
Marka la soo koobo, ku-dhaqanka foornada naxaasta ah ee looxyada rasaasta ayaa inta badan ka muuqda xulashada agabka asaasiga ah iyo shuruudaha adag ee waxqabadka habka wax-soo-saarka, iyadoo la tixgelinayo ilaalinta deegaanka iyo sii jiritaankeeda.
Darajooyinka foil-ka naxaasta ee sida caadiga ah loo isticmaalo iyo hantidooda:
Alloy Grade | Halabuurka kiimikada % | dhumucda la heli karo mm | ||||
---|---|---|---|---|---|---|
GB | ASTM | JIS | Cu | Fe | P | |
TFE0.1 | C19210 | C1921 | naso | 0.05-0.15 | 0.025-0.04 | 0.1-4.0 |
Cufnaanta g/cm³ | Hababka bartinimada Gpa | Isku xidhka balaadhinta kulaylka *10-6/℃ | korantada korantada %IACS | Dhaqdhaqaaqa kulaylka W/(mK) | |||||
---|---|---|---|---|---|---|---|---|---|
8.94 | 125 | 16.9 | 85 | 350 |
Guryaha makaanikada | Laabi guryaha | |||||||
---|---|---|---|---|---|---|---|---|
xanaaq | Adag HV | korantada korantada %IACS | Baaritaanka kacsanaanta | 90°R/T (T :0.8mm) | 180°R/T (T :0.8mm) | |||
Xoog xajin Mpa | Dheeraynta % | Dariiq wanaagsan | Dariiq xun | Dariiq wanaagsan | Dariiq xun | |||
O60 | ≤100 | ≥85 | 260-330 | ≥30 | 0.0 | 0.0 | 0.0 | 0.0 |
H01 | 90-115 | ≥85 | 300-360 | ≥20 | 0.0 | 0.0 | 1.5 | 1.5 |
H02 | 100-125 | ≥85 | 320-410 | ≥6 | 1.0 | 1.0 | 1.5 | 2.0 |
H03 | 110-130 | ≥85 | 360-440 | ≥5 | 1.5 | 1.5 | 2.0 | 2.0 |
H04 | 115-135 | ≥85 | 390-470 | ≥4 | 2.0 | 2.0 | 2.0 | 2.0 |
H06 | ≥130 | ≥85 | ≥430 | ≥2 | 2.5 | 2.5 | 2.5 | 3.0 |
H06S | ≥125 | ≥90 | ≥420 | ≥3 | 2.5 | 2.5 | 2.5 | 3.0 |
H08 | 130-155 | ≥85 | 440-510 | ≥1 | 3.0 | 4.0 | 3.0 | 4.0 |
H10 | ≥135 | ≥85 | ≥450 | ≥1 | —— | —— | —— | —— |
Waqtiga boostada: Seb-21-2024