Labarai

  • Ab advantagesbuwan amfãni da rashin amfanin rubbers daban -daban

    Roba na halitta NR (Rubber na Halitta) an yi shi ne daga tarin itace na Rubber, shine polymer na isoprene. Yana da juriya mai kyau mai kyau, babban elasticity, ƙarfin karya da elongation. Yana da sauƙin tsufa a cikin iska kuma yana zama mai ɗorawa lokacin zafi. Yana da sauƙin faɗaɗawa da narkar da mai na ma'adinai o ...
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  • Rarraba na roba

    Rarraba na roba Bisa ga ilimin halittar jiki an raba shi zuwa lumpy raw roba, latex, roba roba da foda roba. Latex shine gurɓataccen danshi na roba; Roba mai ruwa don oligomer na roba, wanda ba a canza shi ba kafin ruwa mai ɗorewa gabaɗaya; Foda roba shine latex sarrafa int ...
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  • Roba abu ne mai roba na roba mai ƙarfi sosai tare da nakasa mai juyawa ……

    Roba abu ne mai roba na polymer mai ƙyalli sosai tare da nakasa. Yana da na roba a zafin jiki na ɗaki kuma yana iya haifar da babban nakasa a ƙarƙashin aikin ƙaramin ƙarfi na waje. Bayan cire ƙarfin waje, ana iya dawo da shi yadda yake. Roba ce gaba ɗaya amorphous po ...
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