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Cov qauv kev loj hlob ntawm Tuam Tshoj txoj kev lag luam pwm tsim khoom
(1) Cov feem ntawm kev ua lag luam ntawm cov tuam txhab ua lag luam tau nce ntxiv, thiab kev lag luam tau maj mam nce ntxiv Tam sim no, kev lag luam tsim pwm yog cov lag luam me thiab nruab nrab, nrog rau ntau tus, tab sis kev lag luam concentration qis. Nrog rau kev loj hlob tas mus li ntawm ...Nyeem ntxiv -
Cov teb thov ntawm cov pwm txhaj tshuaj
Cov pwm txhaj tshuaj yog cov khoom siv tseem ceeb rau kev tsim ntau yam khoom lag luam. Nrog rau kev txhim kho sai ntawm kev lag luam yas thiab kev txhawb nqa thiab kev siv cov khoom yas hauv kev lag luam aviation, aerospace, electronics, machinery, shipbuilding thiab automotive industries,...Nyeem ntxiv -
Cov yam ntxwv ntawm kev txhaj tshuaj pwm
Qhov kub hauv pwm txhaj tshuaj tsis sib npaug ntawm ntau qhov chaw, uas kuj muaj feem cuam tshuam nrog lub sijhawm hauv lub voj voog txhaj tshuaj. Lub luag haujlwm ntawm lub tshuab kub pwm yog kom qhov kub tsis hloov pauv ntawm 2 feeb thiab 2 qhov siab tshaj plaws, uas txhais tau tias tiv thaiv qhov sib txawv ntawm qhov kub thiab txias los ntawm kev hloov pauv ...Nyeem ntxiv -
Cov yam ntxwv ntawm cov khoom siv yas pvc
Nta 1: PVC ruaj khov yog ib qho ntawm cov khoom siv yas siv dav tshaj plaws. Cov khoom siv PVC yog cov khoom siv tsis-crystalline. Nta 2: Cov khoom ruaj khov, cov roj nplua nyeem, cov neeg sawv cev ua haujlwm pabcuam, cov xim, cov neeg sawv cev tiv thaiv kev cuam tshuam thiab lwm yam khoom ntxiv feem ntau ntxiv rau cov khoom siv PVC hauv kev siv tiag tiag. Nta 3: PVC sib raug zoo...Nyeem ntxiv -
Cov yam ntxwv ntawm cov khoom siv silicone
1. Viscosity Piav qhia txog cov lus tshawb fawb thiab thev naus laus zis: Cov yam ntxwv volumetric ntawm cov kua, pseudo-kua lossis pseudo-khoom tawv tawm tsam kev ntws, uas yog, kev sib txhuam sab hauv lossis kev tiv thaiv sab hauv ntawm kev ntws ntawm cov molecules thaum nws ntws raws li kev ua ntawm lub zog sab nraud. Hauv qab tsis yog...Nyeem ntxiv -
Cov yam ntxwv ntawm cov khoom siv PP
PP polypropylene Feem ntau siv rau kev lag luam tsheb (feem ntau yog siv PP uas muaj cov khoom siv hlau ntxiv: cov khoom tiv thaiv av nkos, cov kav dej cua, cov kiv cua, thiab lwm yam), cov khoom siv (cov qhov rooj ntawm lub tshuab ntxuav tais diav, cov kav dej cua tshuab, cov thav ntawv thiab cov hau ntawm lub tshuab ntxhua khaub ncaws, cov qhov rooj tub yees, thiab lwm yam), Nyiv Pooj Siv cov neeg siv khoom ...Nyeem ntxiv -
Cov yam ntxwv ntawm (PE) cov khoom siv
Polyethylene yog luv ua PE, uas yog ib hom thermoplastic resin ua los ntawm polymerization ntawm ethylene. Hauv kev lag luam, nws kuj suav nrog copolymers ntawm ethylene thiab me ntsis ntawm α-olefin. Polyethylene tsis muaj ntxhiab, tsis muaj tshuaj lom, zoo li quav ciab, muaj kev tiv thaiv kub qis zoo heev (lub mi...Nyeem ntxiv -
Cov yam ntxwv ntawm cov khoom siv tsiaj
Polyethylene terephthalate Cov mis tshuaj yog -OCH2-CH2OCOC6H4CO- Lub npe lus Askiv: polyethylene terephthalate, luv ua PET, yog ib qho polymer siab, tau los ntawm qhov kev sib xyaw ua kom qhuav ntawm ethylene terephthalate. Ethylene terephthalate tau txais los ntawm qhov kev sib xyaw ua ke esterification ...Nyeem ntxiv -
Cov yam ntxwv ntawm cov khoom siv PS
PS yas (polystyrene) Lub npe lus Askiv: Polystyrene Qhov hnyav tshwj xeeb: 1.05 g / cm3 Moulding shrinkage rate: 0.6-0.8% Molding kub: 170-250 ℃ Cov xwm txheej qhuav: - yam ntxwv Kev ua tau zoo tseem ceeb a. Cov khoom siv kho tshuab: lub zog siab, tiv taus kev qaug zog, kev ruaj khov ntawm qhov ntev, thiab me me ...Nyeem ntxiv -
Cov yam ntxwv ntawm cov khoom siv yas ABS
Cov khoom siv yas ABS Lub npe tshuaj: Acrylonitrile-butadiene-styrene copolymer Lub npe lus Askiv: Acrylonitrile Butadiene Styrene Qhov hnyav tshwj xeeb: 1.05 g / cm3 Pwm shrinkage: 0.4-0.7% Molding kub: 200-240 ℃ Cov xwm txheej qhuav: 80-90 ℃ 2 teev Nta: 1. Kev ua tau zoo tag nrho, kev cuam tshuam siab ...Nyeem ntxiv -
Kev Taw Qhia Txog Cov Khoom Siv Polycarbonate (PC)
Polycarbonate (PC) Polycarbonate yog ib hom yas thermoplastic engineering uas tau tsim tawm thaum xyoo 1960. Los ntawm kev sib xyaw ua ke, kev sib xyaw thiab kev txhawb zog, ntau hom kev hloov kho tau tsim los txhim kho kev ua tiav thiab kev siv. 1. Cov yam ntxwv kev ua tau zoo Polycarbonate muaj outs...Nyeem ntxiv -
Cov khoom pwm precision
Cov khoom pwm precision yog cov khoom tseem ceeb hauv kev tsim pwm. Hubei Shengqi Mold Technology hauv qab no tau sau thiab sau cov npe lag luam ntawm qee qhov pwm: 1 》 pwm yas: cov khoom siv pwm yas, pwm yas tsis yog tus qauv, lub taub hau tiaj tus, ob lub taub hau tua, plaub fab tiaj tus t ...Nyeem ntxiv