Imbaraga za Tissile Imbaraga: ISO 12625-4 Kuma & 12625-5 Igitabo Cyipimisha

Imbaraga zingirakamaro ni imbaraga ntarengwa umurongo wimpapuro za tissue zishobora kunanira mbere yuko zimeneka, zigaragazwa kuri buri gice cyubugari muri newtons kuri metero (N / m). Imbaraga zumye zapimwe munsi ya ISO 12625-4 nimbaraga zitose munsi ya ISO 12625-5 . Ibigereranyo byabanje gutondekwa kuri 23 ° C na 50% RH (ISO 187), hanyuma bikururwa ku gipimo gihoraho kugeza igihe giturika. Umurongo uhinduranya ushingiye kuri uyu mutungo umwe kuruta iyindi yose kugirango ukore nta mbuga za interineti, bityo abaguzi bagomba guhora basaba indangagaciro zumye kandi zitose kuri raporo y'ibizamini by'urusyo aho guca imanza imbaraga ukoresheje intoki.

Imbaraga za Tissile nizihe?

Imbaraga za Tensile zisobanura uburyo gukurura umutwaro urupapuro rutwara mu cyerekezo cyimashini (MD) no kwambuka (CD). Kuberako tissue ari urumuri rworoshye, rwuzuye, ibisubizo bivugwa nkimbaraga kubugari bwikigero, ntabwo ari imbaraga mbisi. Igice gisanzwe ni N / m , kandi agaciro kavuzwe ukwa MD na CD.

Igishushanyo gifitanye isano, ikibonezamvugo-gisanzwe ni igipimo cyerekana (N · m / g) , kigufasha kugereranya imbaraga muburemere butandukanye. Indangagaciro ebyiri ziva mubizamini bimwe:

• Kumena imbaraga (kurambura kuruhuka,%) - burya urugero rurerure mbere yuko rucika, ingenzi kumubiri.

• Kwinjiza ingufu zingana (TEA, J / m²) - umurimo wose winjiye kugirango ucike, igipimo cyo gukomera aho kuba imbaraga zo hejuru.

Uburyo Imbaraga za Tensile Zipimwa

Kwipimisha bikurikiza inzira ihamye kuburyo imibare iva mu nsyo zitandukanye igereranywa.

1. Ibisabwa: ingero zingana na 23 ° C ± 1 ° C na 50% ± 2% RH kuri ISO 187.

2. Icyitegererezo: imirongo yubugari bwasobanuwe (mubisanzwe mm 50 cyangwa mm 15) yaciwe muri MD na CD.

3. Gufata: umurongo ufatwa mugihe gihoraho-cyo-kurambura (CRE) igeragezwa ryikigereranyo hamwe nuburebure bwa metero.

4. Kurura: urwasaya rutandukana ku muvuduko usanzwe kugeza umurongo ucitse; igikoresho cyandika imbaraga zimpinga, kurambura hamwe nicyayi.

5. Raporo: imbaraga zo hejuru zigabanijwe nubugari bwikigereranyo kugirango utange N / m, kandi uburyo bwimirongo myinshi ivugwa kuri MD na CD.

Kuma vs Wet: ISO 12625-4 na ISO 12625-5

Imbaraga zitose buri gihe ziri munsi yimbaraga zumye kumubiri usanzwe keretse iyo hongewemo imbaraga-imbaraga. Igikoni nigitambaro cyo mu gikoni gisanzwe gikozwe kugirango gifate agaciro keza cyane; imyenda isanzwe yubwiherero yagenewe gutakaza imbaraga mumazi bityo igatemba ikavunika.

Impamvu Imbaraga Zingirakamaro Zihindura

Umuzingo w'ababyeyi usa nkaho hanze urashobora kwitwara ukundi iyo utabonetse kumuvuduko mwinshi.

• Urubuga rucika: kumuri 13-18 g / m² urupapuro, impagarara hejuru ya kg 3,5 / cm² zirashobora gufata urubuga. Kuruhuka kenshi mugihe cyo kwisubiraho birashobora kugabanya umuvuduko wumurongo kuri 20-30%.

• Gushushanya no kumurika: imbaraga za MD / CD zihagije zirinda gutanyagura ku gitereko kandi kigakomeza guhuza.

• Gukoresha neza: igikoni nigitambaro cyamaboko bikenera imbaraga zumubyimba kugirango bidatandukana mugukoresha.

• Guhinduranya ubuziranenge: imbaraga zihoraho zishyigikira ndetse, kuzunguruka gukomeye nta nkomyi.

Ibintu byerekana imbaraga zingana

• Ubwoko bwa fibre n'uburebure: fibre ndende yoroshye (hafi mm 2,5-3,8 mm) yubaka imbaraga kandi zishira; fibre ngufi ya fibre (hafi 0.7-1.2 mm) ongeraho ubworoherane no gukora.

• Gutunganya: kongera gutunganya bizamura imbaraga zubucuti kandi birakaze ariko birashobora kugabanya ubworoherane nubwinshi.

• Gukora: igipimo cya crepe kigira ingaruka kurambura (kumeneka) no kubona ubworoherane.

• Inyongeramusaruro-yuzuye: resin izamura ISO 12625-5 agaciro aho bikenewe.

• Imiterere nubushuhe: gukwirakwiza fibre itaringaniye hamwe nubushuhe hanze yubusanzwe bwa 4-7% bigabanya urupapuro.

HUAXIN Ikizamini cya Tensile hamwe nibisobanuro

HUAXIN igerageza ababyeyi na jumbo barwanya ISO 12625-4 na ISO 12625-5 , hamwe na grammage (Igice cya 6), umubyimba / ubwinshi (Igice cya 3), kwinjiza amazi (Igice cya 8) hamwe nuburyo bwiza (Igice cya 7). Reels ikorerwa murwego rukurikira:

Ubusanzwe GSM kubicuruzwa byanyuma: umusarani 14-22, mumaso 14–18, igitambaro 16-22 nigitambaro cyo mugikoni 32-40 g / m². Igikoresho cyuzuye gifata toni zigera kuri 26 / toni 12–13 , hamwe na reel hafi kg 500.

Ibibazo Bikunze Kubazwa

Ni izihe mbaraga nziza zingirakamaro kubitabo byababyeyi? Nta mubare numwe uhuriweho na bose kuko agaciro nyako gashingiye kuri GSM, ply no gukoresha impera. Uburyo bwizewe ni ukugaragaza MD na CD yumye (N / m) hamwe na tensile itose kumasume, ukabyemeza kuri raporo y'urusyo ISO 12625-4 / 5 kuri buri byoherejwe.

Ni irihe tandukaniro riri hagati yimbaraga zingutu nindangagaciro? Imbaraga zingana (N / m) nimbaraga zo kumena ubugari bwikigice, mugihe indangagaciro (N · m / g) igabanya izo mbaraga nimbonezamvugo. Koresha indangagaciro zingana kugirango ugereranye reel yuburemere butandukanye bushingiye kuburinganire.

Ni ukubera iki imbaraga zitose zifite imbaraga? Igikoni nigitambaro cyamaboko bigomba kuguma byuzuye mugihe byuzuye, bityo ISO 12625-5 itose tensile nikintu cyingenzi. Ubwiherero buri hasi nkana imbaraga zitose kuburyo busenyuka nyuma yo koza.

Ni ubuhe buryo bwa ISO butwikiriye imyenda yumye? ISO 12625-4 ikubiyemo imbaraga zumye, kumeneka imbaraga no kwinjiza ingufu. ISO 12625-5 ikubiyemo imbaraga zitose, ISO 12625-6 ikubiyemo ikibonezamvugo gikoreshwa mukubara indangagaciro.

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