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Polyethylene m?t ?? cao (HDPE-M) ?? ???c s?a ??i ?? s? d?ng d??i lòng ??t
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?ng t?n hai t??ng polyethylene m?t ?? cao (HDPE-M) ?? ???c s?a ??i, ti?n than c?a s?n ph?m là ?ng h?p kim polyethylene m?t ?? cao (MUHDPE) ?? ???c s?a ??i nano. Tiêu chu?n th?c hi?n: T / CECS 10022-2019 "?ng t?n hai t??n...
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