HP Crossbred, JK Crossbred and JK Merino yarns have been spun on the New Model Charkha (NMC) spinning system to find out the suitability of Indian crossbred wool in Khadi sector. These crossbred wools produced in the north temperature region of India have been spun into medium quality yarn linear density of 42 tex. The pure crossbred wool yarns have higher U%, imperfections and hairiness index; and lower tenacity, elongation-at-break and coefficient of friction. The mixing of Australian merino wool with JK crossbred wool significantly improves yarn performance in terms of fineness (31 tex), evenness (U%), imperfections and hairiness index. The tenacity, elongation-at-break and coefficient of friction of mixed yarns increase significantly by mixing of Australian merino wool with JK crossbred wool. These findings will help in increasing the utilization of crossbred wool and reducing the costing of end products.

中文翻译：

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印度杂交羊毛在卡迪纺纱系统中的性能

HP Crossbred，JK Crossbred和JK Merino纱线已经在新型Charkha（NMC）纺纱系统上纺出，以查明印度杂交羊毛在Khadi地区的适用性。这些在印度北部温度地区生产的杂交羊毛已纺制成线密度为42 tex的中等品质纱线。纯净的杂交羊毛纱线具有较高的U％，瑕疵和毛羽指数；较低的强度，断裂伸长率和摩擦系数。澳大利亚美利奴羊毛与JK杂交羊毛的混纺在细度（31 tex），均匀度（U％），瑕疵和毛羽指数方面显着提高了纱线性能。通过将澳大利亚美利奴羊毛和JK杂交羊毛混合，混纺纱的强度，断裂伸长率和摩擦系数显着提高。