Plastics Selection Guide
Inofungidzirwa nguva yekuverenga:2 maminitsi
Plastics yakatanga kubva kuEngland kuma1850s, uye kubva pakukura kwavo, vave vachiwedzera kuita zvinhu zvakasiyana-siyana.Mapurasitiki chinhu chakakosha kugadzirisa zvinhu zveProLean Tech, uye mainjiniya mazhinji anosarudza mapurasitiki sechinhu chekugadzirisa.Zvisinei, kune marudzi akawanda akasiyana-siyana emapurasitiki, uye mapurasitiki akasiyana ane maitiro akasiyana uye akakodzera nzvimbo dzakasiyana dzekushanda.Naizvozvo, chinyorwa ichi chinosanganisa kuraira kweProLean Tech's mainjiniya kuti ape yakadzama yemhando yezvinhu zvepurasitiki zvakajairika uye kugona kwavo kunoenderana, iyo ichakubatsira mukusarudza kwako kugadzirisa, kana iwe unogona kubata mainjiniya eduzvakanangana nezano reunyanzvi kana chirevo chemahara.
| Kugona | Recommendations |
| High corrosion resistance | Nylon |
| Mutengo wakaderera kune chiyero chemhando | Urea-formaldehyde, phenolic, polystyrene, polyethylene, polypropylene, PVC. |
| Kudzvinyirira simba | Poly(terephthalamide), girazi faibha yakasimbisa phenolic, epoxy, melamine, naironi, girazi faibha yakasimbisa thermoplastic polyester, polyimide |
| Mutengo wakaderera kune huwandu hwehuwandu | PE, PP, urea-formaldehyde, phenolic, PS, PVC |
| High dielectric constant | Phenolic, PVC, fluoroplastic, melamine, allyl plastiki, naironi, poly(terephthalamide), epoxy |
| High dielectric simba | PVC, fluoroplastic, PP, polyphenylene ether, phenolic, thermoplastic polyester, girazi faibha yakasimbisa naironi, polyolefin, PE |
| High kurasikirwa chinhu | PVC, fluoroplastic, phenolic, thermoplastic polyester, naironi, epoxy, allyl terephthalate, polyurethane |
| Yakanaka mutoro kushivirira uye deformation kuramba | Thermoset laminated zvigadzirwa |
| High modulus ye elasticity | Melamine, urea-formaldehyde, phenolic |
| Yakaderera modulus ye elasticity | PE, PC, fluoroplastics |
| High resistivity | PS, fluoroplastics, PP |
| High elongation panguva yekuzorora | PE, PP, silicone, hexene ethyl acetate |
| Kureba kwakaderera panguva yekuzorora | PES, girazi faibha yakasimbisa PC, girazi faibha yakasimbisa PP, thermoplastic polyester, polyetherimide, vinyl ester, polyetheretherketone, cyclic hydrogen, polyimide |
| Modulus yekukotama (kuoma) | PPS, epoxy, girazi fiber reinforced phenolic, girazi fiber reinforced nylon, polyimide, diallyl terephthalate, polyethylene terephthalamide, polyethylene terephthalate terephthalamide, thermoplastic polyester |
| Flexural goho simba | Girazi faibha yakasimbisa polyurethane, epoxy, kabhoni faibha yakasimbisa naironi, girazi faibha yakasimbisa PPS, polyethylene terephthalamide, PEGK, kabhoni fiber yakasimbiswa PC, nezvimwe. |
| Low coefficient of friction | Fluoroplastics, nylon, polyformaldehyde |
| High kuoma | Melamine, girazi faibha kana cellulose yakasimbisa phenolic, polyimide, epoxy |
| High simba simba | Phenolic, epoxy, PC, ABS |
| High hunyoro kuramba | PE, PP, fluoroplastics, PPS, polyolefins, thermoplastic polyesters, polyphenylene ether, PS, PC, (girazi faibha kana kabhoni fiber yakasimbiswa PC) |
| Kupfava zvinhu | PE, silicone, PVC, thermoplastic elastomer, polyurethane, vinyl acetate |
| High tensile simba panguva yekuzorora | Epoxy, girazi faibha kana kabhoni faibha yakasimbiswa naironi, polyurethane, girazi faibha yakasimbisa thermoplastic polyester, polyethylene terephthalamide, PEEK, kabhoni fiber yakasimbiswa PC, PEI, PES |
| High tensile goho simba | Girazi kana kabhoni faibha yakasimbiswa naironi, polyurethane, girazi faibha yakasimbisa thermoplastic polyester, PEEK, PEI, polyethylene terephthalamide Amine, girazi faibha kana kabhoni fiber yakasimbisa PPS |
| Low thermal conductivity | PP, PVC, ABS, PPO, polybutylene, acrylic, PC, thermoplastic polyester, naironi |
Hunyanzvi hwaProlean uye kugona kwake kunobatsira makambani kuburitsa akaomesesa epurasitiki jekiseni akaumbwa zvikamu zvine hunyoro hunoshamisa.Isu tinopa epamberi epurasitiki jekiseni ekuumba masevhisi senge akawanda-pfuti kuumba uye overmolding kune yakaoma mold dhizaini.Simplyrodha mafaera ako eCADuye kuwana akukurumidza mahara quoteuye kubvunzana nezvesevhisi zvinoenderana.
Chiono chaProlean ndechekuve anotungamira mhinduro mupi weOn-Demand Manufacturing.Tiri kushanda nesimba kuita kuti kugadzira kuve nyore, nekukurumidza, uye kuchengetedza mari kubva ku prototyping kusvika pakugadzira.
Nguva yekutumira: Kubvumbi-07-2022