EN ISO 10619-3:2011 橡胶,塑料软管和管材.曲挠性和刚性的测量.第3部分:高温和低温下的弯曲试验
Rubber and plastics hoses and tubing - Measurement of flexibility and stiffness - Part 3: Bending tests at high and low temperatures (ISO 10619-3:2011)
ISO 10619-3:2011 specifies a method for the determination of the bending characteristics of rubber and plastics hoses and tubing, including the force required for bending, over a range of temperatures from -60 ºC to +200 ºC. The nature of the apparatus, however, limits its applicability to rubber and plastics hoses and tubing of small internal diameter, i.e. up to 12,5 mm.