Cov Ntawv HIPS

Cov ntawv HIPS yog dab tsi?

Cov ntawv HIPS (High Impact Polystyrene) yog cov khoom siv thermoplastic uas paub txog lawv qhov kev tiv thaiv zoo heev, yooj yim tsim, thiab pheej yig. Lawv siv dav hauv kev ntim khoom, luam ntawv, tso saib, thiab cov ntawv thov thermoforming.

Cov yas HIPS puas kim?

Tsis yog, HIPS yas yog suav tias yog cov khoom siv pheej yig piv rau lwm cov yas engineering. Nws muab qhov sib npaug zoo ntawm kev pheej yig thiab kev ua tau zoo, ua rau nws zoo tagnrho rau cov ntawv thov uas xav tau nyiaj txiag.

Cov qhov tsis zoo ntawm HIPS yas yog dab tsi?

Txawm hais tias HIPS muaj ntau yam siv tau, nws muaj qee qhov kev txwv:

• Kev tiv thaiv UV qis dua (tuaj yeem lwj hauv qab lub hnub ci)

• Tsis haum rau cov ntawv thov kub siab

• Kev tiv thaiv tshuaj lom neeg tsawg dua piv rau lwm cov yas

HIPS puas zoo ib yam li polystyrene?

HIPS yog ib hom polystyrene uas tau hloov kho. Polystyrene ib txwm muaj qhov tawg yooj yim, tab sis HIPS muaj cov roj hmab ntxiv rau kom txhim kho kev tiv thaiv kev cuam tshuam. Yog li thaum lawv muaj feem cuam tshuam, HIPS muaj zog dua thiab ruaj khov dua li polystyrene ib txwm muaj.

Qhov twg zoo dua, HDPE lossis HIPS?

Nws nyob ntawm daim ntawv thov:

• HDPE muaj kev tiv thaiv tshuaj lom neeg thiab UV zoo dua, thiab nws yooj ywm dua.

• HIPS yooj yim dua rau luam tawm thiab muaj kev ruaj khov zoo dua rau cov ntawv thov xws li kev ntim khoom lossis cov paib.

  
  

Lub sijhawm khaws cia ntawm HIPS yog dab tsi?

Nyob rau hauv qhov chaw cia khoom kom zoo (qhov chaw txias, qhuav thiab tsis txhob raug tshav ntuj ncaj qha), cov ntawv HIPS tuaj yeem siv tau ntau xyoo. Txawm li cas los xij, kev raug lub teeb UV lossis dej noo ntev ntev yuav cuam tshuam rau lawv cov khoom siv kho tshuab.

Cov khoom siv zoo tshaj plaws rau kev hloov lub hauv caug yog dab tsi?

Txawm hais tias HIPS siv rau hauv kev siv hauv kev lag luam, HIPS tsis haum rau kev cog rau hauv kev kho mob xws li kev hloov pob qij txha. Cov ntaub ntawv xws li titanium alloys thiab ultra-high-molecular-weight polyethylene (UHMWPE) yog qhov nyiam rau lawv cov biocompatibility thiab kev ua haujlwm ntev.

Vim li cas HIPS thiaj li puas tsuaj?

HIPS tuaj yeem lwj mus raws sijhawm vim yog:

• Kev raug UV (ua rau brittleness thiab discoloration)

• Kub thiab av noo

• Cov xwm txheej khaws cia tsis zoo

Yuav kom ntev lub txee lub neej, khaws cov ntawv HIPS rau hauv qhov chaw tswj tau.