Tushen Material Firam

Aikace-aikacen natsare tagullaa cikin firam ɗin gubar an fi bayyana shi a cikin abubuwan da ke biyowa:

● Zaɓin kayan aiki:
Firam ɗin gubar yawanci ana yin su ne da kayan haɗin ƙarfe na jan karfe ko kayan jan ƙarfe saboda jan ƙarfe yana da ƙarfin wutar lantarki mai ƙarfi da ƙarfin zafin jiki mai ƙarfi, wanda zai iya tabbatar da ingantaccen watsa sigina da ingantaccen sarrafa zafi.

●Tsarin masana'antu:
Etching: Lokacin yin firam ɗin gubar, ana amfani da tsarin etching. Da farko, an rufe wani Layer na photoresist a kan farantin karfe, sa'an nan kuma an fallasa shi zuwa echant don cire yankin da ba a rufe shi ba ta hanyar photoresist don samar da kyakkyawan tsarin firam ɗin gubar.

Stamping: Ana shigar da mutuƙar ci gaba akan latsa mai sauri don samar da firam ɗin jagora ta hanyar yin tambari.

●Buƙatun aiki:
Firam ɗin gubar dole ne su kasance da haɓakar wutar lantarki mai girma, haɓakar zafi mai ƙarfi, isasshen ƙarfi da tauri, kyakkyawan tsari, kyakkyawan aikin walda da juriya na lalata.
Ƙwayoyin ƙarfe na jan ƙarfe na iya saduwa da waɗannan buƙatun aikin. Ana iya daidaita ƙarfinsu, taurinsu da taurinsu ta hanyar haɗawa. A lokaci guda, suna da sauƙi don yin hadaddun tsarin firam ɗin gubar ta hanyar daidaitaccen tambari, lantarki, etching da sauran matakai.

● Daidaitawar muhalli:
Tare da buƙatun ƙa'idodin muhalli, gami da jan karfe sun haɗu da yanayin masana'antar kore kamar su ba tare da gubar da halogen ba, kuma suna da sauƙin cimma samar da yanayin muhalli.
A taƙaice, aikace-aikacen foil ɗin jan ƙarfe a cikin firam ɗin gubar yana nunawa a cikin zaɓin ainihin kayan aiki da ƙaƙƙarfan buƙatu don aiwatarwa a cikin tsarin masana'antu, yayin la'akari da kariyar muhalli da dorewa.

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Makin foil na jan karfe da aka fi amfani da su da kaddarorinsu:

Alloy sa da sinadaran abun da ke ciki

Alloy Grade Abubuwan sinadaran% Akwai kauri mm
GB ASTM JIS Cu Fe P  
TF0.1 C19210 C1921 hutawa 0.05-0.15 0.025-0.04 0.1-4.0

 

Kaddarorin jiki

Yawan yawa
g/cm³
Modulus na elasticity
Gpa
Ƙididdigar faɗaɗawar thermal
*10-6/℃
Wutar lantarki
%IACS
Ƙarfafawar thermal W/(mK)
8.94 125 16.9 85 350

Kayan aikin injiniya

Kayan aikin injiniya Lanƙwasa kaddarorin
Haushi Tauri
HV
Wutar lantarki
%IACS
Gwajin tashin hankali 90°R/T (T / 0.8mm) 180°R/T (T / 0.8mm)
Ƙarfin ƙarfi
Mpa
Tsawaitawa
%
Hanya mai kyau Hanya mara kyau Hanya mai kyau Hanya mara kyau
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 -- -- -- --

Lokacin aikawa: Satumba-21-2024