标准名称

ASTM D5420 Standard Test Method for Impact Resistance of Flat, Rigid Plastic Specimen by Means of a Striker Impacted by a Falling Weight

ASTM D5420使用落锤冲击(Gardner冲击)法的扁平硬质塑料试样耐冲击性能的标准试验方法

适用范围

Scope：

This test method covers the determination of the relative ranking of materials according to the energy required to crack or break flat, rigid plastic specimens under various specified conditions of impact of a striker impacted by a falling weight.

引用文件

ASTM Standards:

D618 Practice for Conditioning Plastics for Testing

D883 Terminology Relating to Plastics

D1600 Terminology forAbbreviated Terms Relating to Plastics

D2794 Test Method for Resistance of Organic Coatings to the Effects of Rapid Deformation (Impact)

D3763 Test Method for High Speed Puncture Properties of Plastics Using Load and Displacement Sensors

D4066 Classification System for Nylon Injection and Extrusion Materials (PA)

D4226 Test Methods for Impact Resistance of Rigid Poly-(Vinyl Chloride) (PVC) Building Products

D5628 Test Method for Impact Resistance of Flat, Rigid Plastic Specimens by Means of a Falling Dart (Tup or Falling Mass)

相关标准

ASTM D5420使用落锤冲击(Gardner冲击)法的扁平硬质塑料试样耐冲击性能的标准试验方法/Standard Test Method for Impact Resistance of Flat, Rigid Plastic Specimen by Means of a Striker Impacted by a Falling Weight

ASTM D4226刚性聚氯乙烯(PVC)建筑制品耐冲击试验方法/Standard Test Methods for Impact Resistance of Rigid Poly (Vinyl Chloride) (PVC) Building Products