Testing of plastics and rubber - Zwick - #51

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51 Material kJ/m2 ABS 14 - 35 EP 2.2 - 2.7 MF 1.3 - 2 MPF 1.3 - 3 PA66 5.5 - 75 PA66-GF50 17 - 21 PA6 7 - 110 PA6-GF50 13 - 23 PBT 6 - 27 PC 5 - 90 PE-GF 18 - 27 PET 2 - 13 PET-GF 4 - 14 PMMA 2 - 5.5 PP 3 - 40 PP-GF 12 - 21 PS 3 - 9 PTFE 80 Pendulum size: 1. Izod notched, Specimen 3.17 x 12.7 mm (1/8 x 1/2 in) – ASTM D 256 1.0 Joule 2.7 Joule 5.4 Joule 10.8 Joule 21.6 Joule ASTM permitted ASTM recommended Used signs: 0.05 0.1 0.2 0.5 1.0 2.0 5.0 10.0 20 50 Joule 0.0037 0.074 0.15 0.37 0.74 1.48 3.70 7.4 14.8 37 ft lbf 1.55 3.1 6.2 15.5 31 62 155 310 621 1552 kJ/m2 0.296 0.59 1.20 3.0 5.9 11.8 29.6 59 118 296 ft lbf / in Specimen: Material kJ/m2 ABS 20 - 80 EP 4 - 9 MF 7 - 9 MPF 7 - 9 PA66 150 PA66-GF20 50 - 95 PA6-GF 90 - 100 PBT 25 - 300 PC 70 - 310 PE not specified PET 25 - 70 PET-GF 30 - 60 PMMA 16 - 80 POM 150 - 320 PP 50 - 120 PS 8 - 160 Pendulum size: 2. Charpy unnotched, Specimen 4 x 10 mm, (1eU), ISO 179-1 2 Joule 4 Joule 5 Joule 7.5 Joule 15 Joule 0.5 Joule 1 Joule 0.05 0.1 0.2 0.5 1.0 2.0 5.0 10.0 20 50 Joule 1.25 2.5 5 12.5 25 50 125 250 500 1250 kJ/m2 ISO permitted ISO recommended Used signs: 25 Joule 50 Joule Specimen: Indicated values for Izod impact resilience according to ASTM standard are only valid for specimen cross-sections 1/8“ x 1/2“ (3.17 x 12.7 mm). Indicated values for Charpy impact resilience are only valid for unnotched specimen, 10 x 4 mm.