Video: Fiberglass ntaub yog dab tsi?
2024 Tus sau: Michael Samuels | [email protected]. Kawg hloov kho: 2023-12-16 01:44
Fiberglass ntaub , kuj hu ua fiberglass ntaub , yog qhov kev xaiv zoo tshaj plaws thaum koj tab tom nrhiav qhov muaj zog, qhov hnyav ib feem. Peb txhua tus ntaub yuav tsum tau siv nrog cov txheej txheem resin (polyester, vinyl ester lossis epoxy) los tsim cov khoom sib xyaw. Cov fiberglass yog dab tsi muab ib feem nws lub zog.
Ib yam li ntawd, koj tuaj yeem nug, daim ntaub fiberglass yog dab tsi?
Cov iav iav thiab fiberglass ntaub muaj xws li tej, tws fibers los yog nruam strands ntawm iav. iav fibers thiab daim ntaub fiberglass yog siv los txhawb cov yas thiab cov khoom sib xyaw nrog rau lwm yam tshwj xeeb hluav taws xob thiab kev siv cua sov. Fiberglass daim ntaub yog nquag siv los txhawb lwm cov ntaub ntawv yas.
fiberglass ntaub puas muaj kev nyab xeeb? Kev kub ceev ceev ntawm cov ntaub iav yog qhov tseem ceeb tshwj xeeb hauv kev siv hluav taws xob rwb thaiv tsev. Tshuaj Zoo Kuj: Zoo li iav nws tus kheej, fiberglass cov ntaub yog tiv taus tawm tsam los ntawm cov tshuaj feem ntau.
Kuj paub, peb hom ntaub fiberglass yog dab tsi?
Cov lus ntawm qee hom fiberglass ntau
| Khoom siv | Tshwj xeeb lub ntiajteb txawj nqus | Compressive zog MPa (ksi) |
|---|---|---|
| Polyester thiab Woven Rovings Laminate 45% E-iav | 1.6 | 150 (21.8) |
| Polyester thiab Satin Weave Cloth Laminate 55% E-iav | 1.7 | 250 (36.3) |
| Polyester thiab Nruam Rovings Laminate 70% E-iav | 1.9 | 350 (50.8) |
| E-iav Epoxy sib xyaw | 1.99 |
Dab tsi yog qhov khoom siv xaiv rau fiberglass?
Feem ntau siv cov khoom sib xyaw khoom yog fiberglass hauv polyester cob, uas yog feem ntau raug xa mus ua fiberglass . Cov resins yog feem ntau thermal txheej resins xws li polyester, vinyl ester, epoxy, polyurethane thiab phenolic. Cov resins pib ua kua thiab polymerize thaum txheej txheem kho thiab tawv.
Pom zoo:
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