Yas Txhaj Tsev Khoom Toolings

Yas Txhaj Tsev Khoom Toolings

Tshuaj Txhaj Tshuaj Tiv Thaiv (Home injection toolings) 1.mold thiab lub rooj vag tsim Cov pwm rau abs txhaj tshuaj yuav tsum teem rau 60-65 ℃. Txoj kab nruab nrab yog 6-8 hli. Rooj vag dav yog 3 hli, yog lub thickness ntawm tsab xov xwm yuav tsum tib yam li lub rooj vag, lub qhov rooj ntev ntev yog tsawg dua 1 hli. Qhov dav dav 4-6 hli, thiab nws cov thickness ...
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  • Yas txhaj tshuaj tom tsev khoom

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    1. tsim thiab qhov rooj tsim khoom tsim
    Cov pwm ntawm abs txhaj tshuaj tiv thaiv tau teem rau 60-65 ℃. Txoj kab nruab nrab yog 6-8 hli. Rooj vag dav yog 3 hli, yog lub thickness ntawm tsab xov xwm yuav tsum tib yam li lub rooj vag, lub qhov rooj ntev ntev yog tsawg dua 1 hli. Qhov dav dav 4-6 hli, thiab nws cov thickness 0.025-0.05mm.


    2. Ntsuas kub
    Qhuav kub yuav tau txiav txim siab los ntawm cov pa tshuaj. Cov qhabnias ntawm ABS txhais tau hais tias lawv cov huab cua sov sib txawv kuj zoo ib yam, peb pom zoo rau cov chaw nram qab no rau kev txhaj tshuaj yas molding chaw tsim tshuaj paus:


    Feem xyuam rau qib qib: 220 ℃ -260 ℃, 250 ℃ zoo dua
    Qhov siab ntawm qib: 250 ℃ -275 ℃, 270 ℃ zoo dua
    Thaum tshav kub kub-qib: 240 ℃ -280 ℃, 265 ℃ -270 ℃ zoo dua
    Tawg nplhaib qib siab: 200 ℃ -240 ℃, 220 ℃ -230 ℃ zoo dua
    Pob tshab qib: 230 ℃ -260 ℃, 245 ℃ zoo dua
    Cov iav coj ua kom muaj zog: 230 ℃ -270 ℃

    High requirements rau cov khoom nto yog, qhov siab dua kub thiab ntsuas kub yuav tsum yog.


    3. kev txhaj tshuaj tiv thaiv
    Nplaim Retardant qib nrog qeeb ceev, Kub-fab qib nrog ceev ceev. abs txhaj tshuaj molding cov khoom uas muaj siab nta yuav tsum tau siv kev siv high-speed thiab multi-stage injection rate.


    4. qhov siab
    Tom qab lub siab yuav tsum tsis tshua qeeb li qhov qub tshwm sim, qhov qis rov qab yog 5 bar.


    5. Chaw nyob nyob hauv lub sijhawm
    Ntawm qhov kub ntawm 265 ℃, siab tshaj 5-6 feeb nyob rau hauv lub sijhawm. Nplaim Retardant qib ABS yog luv dua.Rau qhov poob qis, nws yuav tsum teev qhov kub li tsawg tshaj li 100 ℃, thiab tom qab ntawd ntxuav li phom nrog lub melting qib qib ABS. tom qab tu tas, cov dej sib tov yuav tsum muab tso rau hauv dej txias kom tiv thaiv tau ntxiv dua ntais. yog tias ABS yuav tsum tau hloov cov khoom siv no, nws yuav tsum xub huv tuaj nrog PS, PMMA lossis PE. Qee cov khoom siv ABS yog tsis muaj teeb meem tom qab tawm los ntawm cov pwm, tab sis dhau ib lub sijhawm, lawv muaj peev xwm raug rho tawm, vim nws yuav ua rau cov tshuaj yuav dhau los yog khaus yas nyob ntev hauv cov thoob.


    6. cov khoom tom qab kho tas,
    ABS txhaj tshuaj molding cov khoom feem ntau tsis xav tau kev kho ntxiv, tsuas yog cov khoom ua kom siv cov khoom yuav tsum ua kom sov (70-80 ℃, 2-4 teev) kom tshem tawm cov av ntub. Cov khoom siv tsis tuaj yeem siv cov tshuaj tso tawm, thiab cov khoom yuav tsum ntim tam sim ntawd tom qab tshem tawm los ntawm pwm.


    7. Cov teeb meem
    Muaj ob peb qhab-nees ABS (tshwj xeeb tshaj yog qhov hluav taws kub qib qub), tom qab lub hnab yas yas, nws lub zog qeeb yog loj ntawm lub hau, tom qab ntev nws yuav decompose. Thaum uas tshwm sim, peb yuav tsum tau rub tawm, so thiab ntxuav lub hau ntswj tsis tu ncua nrog PS thiab lwm cov khoom yas.

    Hu rau US / Thov rau kev tsocai

    Mr Marc Yen Sales Manager

    Email: dl-mark@dlsjmj.com

    Tel: 13764164325

    TEL: 0512-57170368

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    Http://www.ksdaliang.com

    Ntxiv: No.218 South Yucheng Road Kunshan City Jiangsu xeev Tuam Tshoj.

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