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High-performance mineral fibers | Asphalt nzira yekusimbisa nyanzvi
Road Engineering Application

High-performance mineral fibers | Asphalt nzira yekusimbisa nyanzvi

Yakatorwa kubva kumaminerari echisikigo, inopa kugadzikana kwepamusoro-tembiricha uye kusimba kweasphalt pavements, kutsiva zvachose asbestos uye kuve nechokwadi chekuchengetedza uye kushamwaridzana kwezvakatipoteredza.

  • SiO2+Al2O3 (wt%) 52~62
  • CaO+MgO (wt%) 22~30
  • Fe2O3 (wt%) 7~9
  • Kurasikirwa kwekudzima (800±10 ℃,2H; wt%) <1
  • Color Grey-girini
  • Melting Point >1200℃
  • Fiber dhayamita yenhamba avhareji(μm) 6
  • Zviri mukati (>125μm) ≤5
  • Chaiyo density(g/cm3) 2.9
  • Hunyoro Zvemukati(105 ℃±1℃,2H; wt%) ≤1
  • Kurapa Kwepamusoro (550±10℃,1H; wt%) ≤5
  • Kuonekwa kweAsbestos Negative
  • RoHS Directive(EU) Conform
  • Zuva Rekuchengetedza (SDS) Pass

Product Overview

Hebang Fiber ndeyepamusoro-inoshanda inosimbisa zvinhu yakagadzirwa kubva kune yakasikwa zvicherwa kuburikidza nepamusoro-tembiricha yekunyungudika. Yakanyatsogadzirirwa kuvandudza kushanda kwese kweasphalt musanganiswa, inonyatso kutsiva asbestos uye isarudzo yakanaka yekuvaka hupenyu hurefu, hwepamusoro-inoshanda asphalt pavements. Kana yakaparadzirwa mumisanganiswa yeasphalt, zvisingaverengeke mamicrofibers anoumba matatu-dimensional network chimiro, achiita se "microscopic simbi yekusimbisa" yenzira yakarongwa, ichiwedzera zvakanyanya kuramba kwayo kutsvedza, kuputika, uye kuneta.

Core Advantages

Kuvandudzwa Kwakakwana Kwekuita Mugwagwa: Zvinonyanya kukwidziridza kugadzikana kwepamusoro-tembiricha, kudzika-kupisa kutsemuka kuramba, uye kukuvara kwemvura kuramba kweasphalt musanganiswa.

Kusarudzika Yepamusoro-Temperature Resistance: Nekunyunguduka kunodarika 1000 ° C, inogona kumirisana nepamusoro-tembiricha nharaunda yeasphalt kusanganiswa uye paving, kuchengetedza kushanda kwakagadzikana pasina kuora.

Yakagadziridzwa Fiber Saizi: Yakatsetseka giredhi neavhareji dhayamita ye6μm uye avhareji urefu hwe280μm inovimbisa kupararira kuri nyore mumusanganiswa, kudzivirira kudhumhana uye kugadzira yunifomu yemativi matatu-matatu ekusimbisa maitiro.

Kunyanya Kuchengetedzwa Kwepamusoro: Inopfuura yakaomesesa-isina asbestos bvunzo uye inoenderana neEU RoHS kuraira, kusangana nepasirese kwezvakatipoteredza uye chengetedzo zviyero, uye haina kukuvadza kune vashandi vekuvaka uye nharaunda.

Yakavandudzwa Bonding uye Adsorption: Yayo yakasarudzika makemikari kuumbwa uye pamusoro pezvivakwa zvinoipa yakanakisa kuenderana uye adsorption zvivakwa neasphalt, inowedzera asphalt firimu ukobvu uye kuvandudza kunamatira.

Product Application Areas

Migwagwa mikuru-giredhi uye expressways asphalt layers (semuenzaniso, SMA, AC pavement)

Migwagwa inorema-inorema traffic, zviteshi, uye logistics park pavements

Bhiriji pavement layer uye mirairi isingapindike pakugadzirisa mugwagwa wekare

Migwagwa yemaguta, mharadzano, nedzimwe nzvimbo dzinowanzoita rutting

Mashandisiro Mazano

Inokurudzirwa Dosage: Kazhinji, zvinokurudzirwa kushandisa 0.3% - 0.5% yehuwandu hwehuwandu hweasphalt musanganiswa. Iyo chaiyo dosi inoda kutemerwa kuburikidza nemusanganiswa dhizaini bvunzo.

Kusanganisa Maitiro: Iyo "yakaoma yekusanganisa nzira" inokurudzirwa. Kutanga, yakaoma sanganisa iyo yakaunganidzwa kweanenge 15-20 masekonzi kuti uve nechokwadi chekupararira kweyunifomu, wobva wawedzera asphalt uye kunyorova musanganiswa, kuve nechokwadi yakakwana yakakwana yekusanganisa nguva.

Packaging uye Kuchengeta

Packaging: Hunyoro-hufakazi inoumba pepa bhegi kurongedza kuitira kutakura nyore uye kuchengetedza.

Kuchengeta: Chengeta munzvimbo inotonhorera, yakaoma. Reseal yakavhurwa kurongedza nekukasira kudzivirira kunyura kwemwando.

Sei Kusarudza Hebang Mineral Fiber?

"Hebang mineral fiber haisi kungosimbisa zvinhu, asiwo inshuwarisi yehupenyu hwemugwagwa. Yayo yakasiyana-siyana micro-network structure inonyatsopikisa rutting uye kuputika kwekuratidzira, kuwedzera nzira dzekugadzirisa migwagwa. Kubva pakuona kwehupenyu hwehupenyu, inogona kukuchengetedza zvakanyanya mari yekuchengetedza. Kusarudza Hebang Fiber zvinoreva kusarudza nzira yakasimba, yakawanda yehupfumi, uye yepamusoro-soro."