Labarai
-
Fahimtar Binciken Ingancin Yadi - Sikelin Maki Huɗu na Amurka
Hanyar dubawa ta gama gari don zane ita ce "hanyar auna maki huɗu". A cikin wannan "ma'aunin maki huɗu", matsakaicin maki ga kowane lahani ɗaya shine huɗu. Komai yawan lahani da ke cikin zane, ƙimar lahani a kowace yadi mai layi ba za ta wuce maki huɗu ba. S...Kara karantawa -
Yadda ake gane zare guda uku na roba na spandex, PTT da T-400?
1. Zaren Spandex Zaren Spandex (wanda ake kira da zaren PU) yana cikin tsarin polyurethane mai tsayi sosai, ƙarancin modulus na roba da kuma saurin dawo da roba mai yawa. Bugu da ƙari, spandex kuma yana da kyakkyawan kwanciyar hankali na sinadarai da kwanciyar hankali na zafi. Yana da juriya sosai ...Kara karantawa -
Wane irin yadi ne spandex kuma menene fa'idodi da rashin amfanin sa?
Mun saba da yadin polyester da yadin acrylic, amma me game da spandex? A gaskiya ma, ana amfani da yadin spandex sosai a fannin tufafi. Misali, yawancin rigunan da suka yi tsauri, kayan wasanni har ma da tafin ƙafa da muke sakawa an yi su ne da spandex. Wane irin yadi ne...Kara karantawa -
Hanyoyi da dama na gano zare!
Tare da ci gaban zaruruwan sinadarai masu yawa, akwai ƙarin nau'ikan zaruruwa. Baya ga zaruruwan gabaɗaya, sabbin nau'ikan kamar zaruruwa na musamman, zaruruwan haɗaka, da zaruruwan da aka gyara sun bayyana a cikin zaruruwan sinadarai. Domin sauƙaƙe samarwa...Kara karantawa -
Menene Takaddun Shaidar GRS? Kuma me yasa ya kamata mu damu da shi?
Takaddun shaida na GRS wani tsari ne na kasa da kasa, na son rai, cikakken samfurin da ke kafa buƙatu don takardar shaidar wasu kamfanoni na kayan da aka sake yin amfani da su, jerin tsarewa, ayyukan zamantakewa da muhalli da kuma ƙuntatawa na sinadarai. Takaddun shaida na GRS ya shafi masana'anta ne kawai...Kara karantawa -
Menene ƙa'idodin gwaji na yadin yadi?
Kayan yadi sune abu mafi kusanci da jikinmu, kuma tufafin da ke jikinmu ana sarrafa su kuma ana haɗa su ta amfani da yadi mai yadi. Yadi daban-daban suna da halaye daban-daban, kuma ƙwarewa a aikin kowace yadi zai iya taimaka mana mu zaɓi yadi mafi kyau...Kara karantawa -
Hanyoyin saka daban-daban na yadi!
Akwai nau'ikan kitso daban-daban, kowannensu yana ƙirƙirar salo daban-daban. Hanyoyi uku da aka fi amfani da su wajen saka su sune sakar da ba ta da tsari, sakar twill da kuma sakar satin. ...Kara karantawa -
Yadda Ake Gwada Saurin Launi na Yadi!
Rina juriya yana nufin shuɗewar masaku masu launi a ƙarƙashin tasirin abubuwan waje (extrusion, gogayya, wankewa, ruwan sama, fallasawa, haske, nutsewar ruwan teku, nutsewar yau, tabon ruwa, tabon gumi, da sauransu) yayin amfani ko sarrafawa Digiri muhimmin alama ne...Kara karantawa -
Menene maganin yadi?
Maganin yadi hanyoyi ne da ke sa yadi ya yi laushi, ko kuma ya jure ruwa, ko kuma ya zama kamar ƙasa ta yi laushi, ko kuma ya bushe da sauri bayan an saka shi. Ana amfani da maganin yadi lokacin da yadin da kansa ba zai iya ƙara wasu halaye ba. Magungunan sun haɗa da, scrim, lamination na kumfa, pr...Kara karantawa
