I. Hoʻolauna Huahana
Hoʻohana ʻia kēia mea hana e ana i ka nui o ke kahe ʻana o ka heheʻe (MFR) o nā plastics a me nā resins like ʻole ke noho lākou i loko o kahi kūlana viscoelastic, ma kahi mahana a me ka ukana, i kēlā me kēia 10 mau minuke. Hoʻohana ʻia ia i nā plastics ʻenekinia e like me ka polycarbonate, polysulfone, fluoroplastics, a me ka nylon me nā mahana heheʻe kiʻekiʻe, a me nā plastics me nā mahana heheʻe haʻahaʻa e like me ka polyethylene (PE), polystyrene (PS), polypropylene (PP), ABS resin, polyoxymethylene (POM), a me ka polycarbonate (PC) resin. Hoʻohana nui ʻia ia i ka hana plastic, nā huahana plastic, ka ʻoihana petrochemical, nā kulanui pili, nā ʻoihana noiʻi, a me nā keʻena nānā waiwai.
II. Ke kū nei i ke kūlana:
n GB/T3682-2000 "Ka hoʻoholo ʻana o ka nui o ke kahe ʻana o ka melt mass (MFR) a me ka nui o ke kahe ʻana o ka melt volume (MVR) o nā thermoplastics"
n ISO 1133: 1997 "Plastics-Hoʻoholo ʻana i ka nui o ke kahe ʻana o ka melt mass (MFR) a me ka nui o ke kahe ʻana o ka melt volume (MVR) o nā thermoplastics"
n ASTM D1238 "Ke ʻAno Hoʻāʻo Maʻamau no nā Kaʻina Hoʻoheheʻe o nā Thermoplastics e ka ExtrusionPlastometer"
III. Ke ʻano hoʻāʻo: Ke ʻano maikaʻi, ke ʻano leo (MFR/MVR)
IV. ʻAno hōʻike: mea hoʻokele pale paʻi 7-'īniha