• tsamba_lachikwangwani01

Zogulitsa

UP-5006 Choyesera Kutentha kwa Brittleness Yotsika Kutentha

Makhalidwe ndi ntchito:

Yesani kutentha kwakukulu kwa mphira wophwanyika pamene chitsanzo chawonongeka pansi pa mikhalidwe inayake, ndiko kuti, kutentha kophwanyika. Ikhoza kupanga kufananiza kwa magwiridwe antchito a pulasitiki ndi zipangizo zina zotanuka pansi pa mikhalidwe yotsika kutentha. Ikhoza kudziwa zabwino ndi zoyipa za kutentha kophwanyika ndi magwiridwe antchito otsika kutentha kwa mphira wophwanyika ndi zipangizo zosiyanasiyana za mphira kapena mapangidwe osiyanasiyana. Chifukwa chake, ndikofunikira kwambiri poyang'anira bwino zipangizo zofufuzira zasayansi ndi zinthu zawo, komanso poyang'anira njira yopangira. Zizindikiro zosiyanasiyana zaukadaulo za chida ichi zimakwaniritsa zofunikira za miyezo yadziko monga GB / T 1682-2014 vulcanized rabara wophwanyika kutentha kotsika kutentha brittleness imodzi chitsanzo njira. Pakapangidwe koyambirira ka chida, choyambitsa chitsime chozizira chinawonjezedwa kuti kutentha kozungulira chidebecho kukhale kofanana, kuchepetsa kutentha mwachangu, kusunga nthawi ndikuchepetsa kugwiritsa ntchito mphamvu.


Tsatanetsatane wa Zamalonda

UTUMIKI NDI MAFUNSO OFUNSIDWA:

Ma tag a Zamalonda

Magawo aukadaulo:

1. Yatsani magetsi, chowongolera kutentha ndi chizindikiro cha nthawi zimayatsa.

2. Ikani chipangizo choziziritsira (nthawi zambiri ethanol ya mafakitale) m'chitsime chozizira. Kuchuluka kwa jakisoni kuyenera kuonetsetsa kuti mtunda wochokera kumapeto kwa chogwirira mpaka pamwamba pa madzi ndi 75 ± 10mm.

3. Gwirani chitsanzocho moyimirira pa chogwirira. Chotsekeracho chisakhale cholimba kwambiri kapena chomasuka kwambiri kuti chisawonongeke kapena kugwa kwa chitsanzocho.

4. Dinani chogwirira kuti muyambe kuziziritsa chitsanzo ndikuyamba nthawi yosinthira nthawi yolamulira. Nthawi yoziziritsa chitsanzo imatchulidwa kuti ndi 3.0 ± 0.5min. Panthawi yoziziritsa chitsanzo, kusinthasintha kwa kutentha kwa malo oziziritsira sikuyenera kupitirira ± 0.5 ° C.

5. Kwezani cholimbitsira chokweza kuti chogwirira chikhudze chitsanzo mkati mwa theka la sekondi.

6. Chotsani chitsanzocho, pindani chitsanzocho pa 180 ° molunjika komwe chagunda, ndipo yang'anirani mosamala ngati chawonongeka.

7. Chitsanzocho chikakhudzidwa (chitsanzo chilichonse chimaloledwa kukhudzidwa kamodzi kokha), ngati kuwonongeka kwachitika, kutentha kwa chipinda chosungiramo zinthu mufiriji kuyenera kukwera, apo ayi kutentha kuyenera kuchepetsedwa ndipo mayesowo apitirire.

8. Kudzera mu mayeso obwerezabwereza, dziwani kutentha kochepera komwe zitsanzo ziwiri sizimasweka ndi kutentha kwakukulu komwe chitsanzo chimodzi chimasweka. Ngati kusiyana pakati pa zotsatira ziwirizi sikupitirira 1 ° C, mayesowo atha.

Mafotokozedwe

Kutentha koyesa -80 ºC -0 ºC
Liwiro la kugwedezeka 2m/s ± 0.2m/s
Pambuyo pa kutentha kosalekeza, kusinthasintha kwa kutentha kumachepa mkati mwa mphindi zitatu kuchokera pamene mayeso achitika. <± 0.5 ºC
Mtunda kuchokera pakati pa impactor mpaka kumapeto kwa chogwirira 11 ± 0.5mm
Miyeso yonse 900 × 505 × 800mm (kutalika × kutalika × m'lifupi)
Mphamvu 2000W
Kuchuluka kwa chitsime chozizira 7L

 


  • Yapitayi:
  • Ena:

  • Utumiki wathu:

    Pa nthawi yonse ya bizinesi, timapereka chithandizo chogulitsa kwa Consultative.

    1) Njira yofunsira kwa makasitomala:Pokambirana zofunikira pa mayeso ndi tsatanetsatane waukadaulo, adapereka malingaliro kwa kasitomala kuti atsimikizire zinthu zoyenera. Kenako tchulani mtengo woyenera kwambiri malinga ndi zomwe makasitomala akufuna.

    2) Mafotokozedwe amasintha njira:Kujambula zojambula zokhudzana ndi chinthucho kuti zitsimikizire ndi kasitomala pazofunikira zanu. Perekani zithunzi zosonyeza mawonekedwe a chinthucho. Kenako, tsimikizirani yankho lomaliza ndikutsimikizirani mtengo womaliza ndi kasitomala.

    3) Kupanga ndi kutumiza njira:Tipanga makinawo motsatira zofunikira za PO. Tipereka zithunzi zosonyeza njira yopangira. Mukamaliza kupanga, perekani zithunzi kwa kasitomala kuti zitsimikizirenso ndi makinawo. Kenako chitani ma calibration anu a fakitale kapena a chipani chachitatu (monga momwe makasitomala amafunira). Yang'anani ndikuyesa tsatanetsatane wonse kenako konzani zolongedza. Kutumiza zinthuzo kutsimikizika nthawi yotumizira ndikudziwitsa kasitomala.

    4) Kukhazikitsa ndi ntchito yogulitsa pambuyo:Amatanthauzira kuyika zinthuzo m'munda ndikupereka chithandizo pambuyo pa malonda.

    FAQ:

    1. Kodi ndinu wopanga? Kodi mumapereka chithandizo pambuyo pogulitsa? Ndingapemphe bwanji zimenezo? Nanga bwanji chitsimikizo?Inde, ndife opanga akatswiri monga Environmental Chambers, zida zoyesera nsapato zachikopa, zida zoyesera mphira wa pulasitiki… ku China. Makina aliwonse ogulidwa ku fakitale yathu amakhala ndi chitsimikizo cha miyezi 12 mutatumiza. Nthawi zambiri, timapereka miyezi 12 yokonza KWAULERE. Tikamaganizira zoyendera panyanja, titha kuwonjezera miyezi iwiri kwa makasitomala athu.

    Komanso, ngati makina anu sakugwira ntchito, mutha kutitumizira imelo kapena kutiyimbira foni, tidzayesetsa kupeza vutoli kudzera mu zokambirana zathu kapena kudzera pa kanema ngati pakufunika kutero. Tikatsimikizira vutoli, yankho lidzaperekedwa mkati mwa maola 24 mpaka 48.

    2. Nanga bwanji nthawi yoperekera?Pa makina athu wamba omwe amatanthauza makina wamba, ngati tili ndi katundu m'nyumba yosungiramo katundu, ndi masiku 3-7 ogwira ntchito; Ngati palibe katundu, nthawi zambiri, nthawi yotumizira ndi masiku 15-20 ogwira ntchito mutalandira malipiro; Ngati mukufuna thandizo mwachangu, tidzakukonzerani dongosolo lapadera.

    3. Kodi mumavomereza ntchito zosinthira makina? Kodi ndingapeze chizindikiro changa pa makinawo?Inde, ndithudi. Sitingathe kungopereka makina wamba komanso makina okonzedwa malinga ndi zomwe mukufuna. Ndipo tikhozanso kuyika chizindikiro chanu pamakinawo zomwe zikutanthauza kuti timapereka ntchito ya OEM ndi ODM.

    4. Kodi ndingayike bwanji ndikugwiritsa ntchito makinawa?Mukangoyitanitsa makina oyesera kuchokera kwa ife, tidzakutumizirani buku la malangizo ogwiritsira ntchito kapena kanema mu Chingerezi kudzera pa Imelo. Makina athu ambiri amatumizidwa ndi gawo lonse, zomwe zikutanthauza kuti ayikidwa kale, muyenera kungolumikiza chingwe chamagetsi ndikuyamba kuchigwiritsa ntchito.

    Lembani uthenga wanu apa ndipo mutitumizireni