nhau

1. Chii chinonzi fiberglass powder
Fiberglass poda, inozivikanwawo sefiberglass poda, ihupfu inowanikwa nekucheka, kukuya uye kusefa yakadhirowewa inoenderera mberi fiberglass tambo.Muchena kana chena-chena.

2. Ndezvipi zvinoshandiswa zvefiberglass powder
Iko kushandiswa kukuru kwefiberglass poda ndeiyi:

• Sechinhu chekuzadza kuvandudza kuoma kwechigadzirwa, kusimba kwesimba, kuderedza chigadzirwa shrinkage, kupfeka vanga hupamhi, kupfeka, uye mutengo wekugadzira, inoshandiswa zvakanyanya mumhando dzakasiyana dzethermosetting resin uye thermoplastic resins, senge yakazadzwa PTFE, yakawedzera nylon, yakasimbisa PP, PE. , PBT, ABS, reinforced epoxy, reinforced rubber, epoxy floor, thermal insulation coating, etc. Kuwedzera humwe huwandu hwefiberglass poda kune resin kunogona kuwedzera zvakanyanya zvinhu zvakasiyana-siyana zvechigadzirwa, kusanganisira kuoma, kusagadzikana kwekuputika, Zvinogonekawo kunatsiridza kugadzikana kwe resin binder uye kuderedza mutengo wekugadzira wechinyorwa.
• Fiberglass poda ine kumira zvakanaka kwekupfeka uye inoshandiswa zvakanyanya mumichina yekukwesha, senge mabhureki pads, mavhiri ekupukuta, kugaya mavhiri mapedhi, friction pads, mapombi asingapfeki, mabheji asingapfeke, nezvimwe.
• Fiberglass poda inoshandiswawo muindasitiri yekuvaka.Basa guru nderekuwedzera simba.Inogona kushandiswa sechidziviriro chekudzivirira chekunze kwekunze kwechivako, kushongedzwa kwemadziro emukati, hunyoro-uchapupu uye moto-uchapupu hwemukati wemadziro, nezvimwewo. Inogonawo kushandiswa kusimbisa inorganic fiber ne yakanakisa anti-seepage uye kutsemuka kuramba kwedhaka kongiri.Inotsiva polyester fiber, lignin fiber uye zvimwe zvigadzirwa zvekusimbisa dhaka kongiri.

3. Zvido zveunyanzvi zvefiberglass powder
Fiberglass poda chigadzirwa chakagadzirwa nekukuya fiberglass, uye zvinodiwa zvehunyanzvi zvinonyanya zvinosanganisira:

• Alkali metal oxide content

Iyo alkali simbi oxide ine alkali-isina fiberglass poda haifanirwe kunge inopfuura 0.8%, uye alkali simbi oxide yepakati alkali fiberglass poda inofanira kuva 11.6% ~ 12.4%.

•  Avhareji yefiber dhayamita

Avhareji dhayamita yefiberglass poda haifanire kudarika zita rekuti dhayamita plus kana kubvisa 15%.

•  Avhareji yehurefu hwefiber

Avhareji urefu hwefiber yefiberglass poda inosiyana zvichienderana neakasiyana maratidziro uye modhi.

•  Hunyoro hwemukati

Hunyoro hwehuwandu hwefiberglass hupfu hunofanirwa kunge husina kupfuura 0.1%, uye hunyoro hwekubatanidza mumiriri fiberglass poda haifanire kunge inopfuura 0.5%.

•  Zvinobatika zvemukati

Izvo zvinopisa zvefiberglass poda hazvifanirwe kudarika kukosha kwezita plus kana minus

•  Chitarisiko chemhando

Fiberglass poda ichena kana isina-chena, uye inofanira kunge isina tsvina uye tsvina.