Mgbe ị si na webụsaịtị anyị, ị nwere ike ịhụ ụfọdụ ihe ngwaahịa bụ PC ma ọ bụ TPU.Ma gịnị, kpọmkwem, PC / TPU bụ?Kedu ihe dị iche na PC na TPU?Ka anyị malite n'isiokwu a.
PC
Polycarbonate (PC) na-ezo aka na otu polymers thermoplastic na-agụnye otu carbonate n'ụdị kemịkalụ ha.PC eji na injinia siri ike ma sie ike.Ụfọdụ akara ule na-apụta ìhè nke ọma ma jiri ya mee ihe maka anya anya polycarbonate.A na-arụ ọrụ ngwa ngwa, na-akpụzi ha.N'ihi ihe ndị a kemịkalụ, PC nwere ọtụtụ ngwa.
Polycarbonate bụ thermoplastic a na-ahụ ihe fọrọ nke nta ka ọ bụrụ ebe niile.A na-eji ya na ugogbe anya anya, ngwaọrụ ahụike, ngwa nchebe, akụkụ ụgbọ ala, DVD, na ihe ọkụ ọkụ.Dị ka amorphous thermoplastic a na-ahụkarị, polycarbonate bara uru n'ihi na ọ nwere ike ibunye ọkụ n'ime ihe fọrọ nke nta ka ọ bụrụ iko ma nwee ike iguzogide mmetụta dị ịrịba ama karịa ọtụtụ plastik ndị ọzọ a na-ejikarị.
Arụ ọrụ PC nkịtị
Ụzọ ndị a na-emekarị iji mepụta akụkụ polycarbonate bụ: Ịkpụzi injection, extrusion.
Ịkpụzi injection
Ịkpụzi injection bụ usoro a na-ejikarị emepụta polycarbonate na ngwakọta ha.Polycarbonate nwere nnukwu viscous.A na-edozi ya na okpomọkụ dị elu iji belata viscosity ya.N'ime usoro a, a na-agbanye polymer na-ekpo ọkụ na-ekpo ọkụ na-agbanye n'ime ihe dị elu nke nwere nnukwu nrụgide.Akpụkpọ ahụ mgbe jụrụ oyi na-enye polymer a wụrụ awụ udi na njirimara ya chọrọ.
Ngwa Ngwa Ọgwụ Ọgwụ Injection Plastic Housing
Extrusion
Na usoro extrusion, a na-agafe polymer gbazee site na oghere nke na-enyere aka n'inye ya ọdịdị ikpeazụ.Na agbaze mgbe mma na-enweta ma na-edobe udi enwetara.A na-eji usoro a emepụta mpempe akwụkwọ polycarbonate, profaịlụ na ogologo ọkpọkọ.
Kedu uru dị na iji PC?
Ọ na-adịte aka nke ukwuu, na-eguzogide mmetụta, ọ gaghị agbawa ma ọ bụ gbajie
Ọ na-eguzogide okpomọkụ na ya mere ọ dị mfe ịkpụzi, na-eme ka ọ dị mma maka ngwa dị iche iche
Ọ dị mfe ịmegharị ya nke pụtara na ọ dịkwa mma maka gburugburu ebe obibi
TPU
Thermoplastic polyurethane (TPU) bụ elastomer thermoplastic na-agbaze nke nwere ogologo ogologo oge na mgbanwe.Enwere ike iji ya dị ka ihe obibi akwụkwọ n'ụdị abụọ nke ndị na-ebi akwụkwọ 3D-Fused Deposition Modeling (FDM) na ndị na-ebi akwụkwọ Laser Sintering (SLS).
TPU na-abịa n'ụdị agba agba agba agba agba agba agba agba agba agba agba agba na-enweghị atụ.Ngwucha elu ya nwere ike ịmalite site na ire ụtọ ruo na nke siri ike (iji nye aka).Otu n'ime ihe pụrụ iche nke TPU bụ na enwere ike ịhazi ike ya.Ikike a iji chịkwaa ike siri ike nwere ike ibute ihe ndị sitere na nro (rubbery) ruo ike (plastic siri ike).
Ngwa nke TPU
Ngwa nke TPU dị nnọọ vasatail.Ụlọ ọrụ na-eji ngwaahịa TPU ebipụta gụnyere ikuku ikuku, ụgbọ ala, akpụkpọ ụkwụ, egwuregwu na ahụike.A na-ejikwa TPU dị ka mkpuchi maka wires na ụlọ ọrụ eletriki yana dịka ihe nchebe maka ngwaọrụ eletrọnịkị, dị ka ekwentị mkpanaaka ma ọ bụ mbadamba.
Kedu uru dị na iji TPU?
Ọ na-eguzogide ọgwụ abrasion nke ukwuu, nke na-echebe ya pụọ na ncha na ncha
Ngbanwe ya pụrụ iche na-enye ya ohere ịkpụzi ya ngwa ngwa maka ngwa dị iche iche
Ọ na-apụta ìhè, na-eme ka ọ bụrụ ihe dị mma maka ikpe ekwentị doro anya yana ịhụ ngwaahịa ndị ọzọ
Ọ bụ mmanụ na mmanụ griiz na-eguzogide ọgwụ, nke na-eme ka mbipụta grubby ghara ịrapara na ngwaahịa ndị sitere na TPU
Nchịkọta
Isiokwu a tụlere Polycarbonate (PC), banyere ihe ọ bụ, ojiji ọ na-eji, ọrụ ya na uru ya.RuiCheng na-enye nka dị iche iche gbasara polycarbonate gụnyere injection na extrusion.Nkwekọrịta anyịMaka nkọwa gbasara ọrụ ọrụ polycarbonate gị.
Oge nzipu: Mar-26-2024