ArticleElongation　款号　拉伸度O40 90%at40daNO40ESP90%at40daNO50FSQ90%at50daNO50F 90%at50daNO50SQ90%at50daN150F 100%at50daN150NC100%at50daN150LN100%at50daNO6090%at60daNO60ESP90%at60daN160NC100%at60daN170100%at70daN170CD100%at70daN170F100%at70daN170FSQ100%at70daN170NT100%at70daN170PM100%at70daN170MW90%at70daNO8090%at80daNO80ESP90%at80daN180CD100%at80daN180NC100%at80daN250F80%at50daN250FSQ80%at50daN250E80%at50daN250NC80%at50daN250NCG90%at50daN260ESP80%at60daN260F80%at60daN270FSQ80%at70daN270NC80%at70daN280ESP80%at80daN280F80%at80daN280NCG90%at80daN350E70%at50daN350F70%at50daN350FSQ70%at50daN350NC70%at50daN350NCG85%at50daN360E70%at60daN360ER50%at60daN360F70%at60daN370ENT80%at70daN370F70%at70daN370FC50%at70daN370FSQ70%at70daN370NCG90%at70daN380CD80%at70daN380F80%at70daN380NC80%at70daN450EL45%at50daN450F60%at50daN450J45%at50daN450NC60%at50daN460KK75%at60daN460HT60%at60daN470CD60%at70daN470E60%at70daN470F60%at70daN470FNC75%at70daN470NC47%at50daN4703B85%at70daN470SCD60%at70daN470SPM60%at70daN470SR70%at70daN650NC30%at50daN800/3R20%at100daN800/3NEC20%at100daN800/3RFSQ20%at100daN800/4NEC20%at100daN800/4R20%at100daN800/4RFSQ20%at100daN