EN10028 Ibhoyila kunye nePleyiti yentsimbi yoxinzelelo lwesitya P420ML1

I-EN 10028-5 imilinganiselo esemgangathweni yeentsimbi ezidityanisiweyo eziziinkozo, eziqengqeleke ngokwe-thermomechanically.
I-EN 10028-5 igubungela amabanga entsimbi anikwe kwiimpawu ezintathu:
a) uthotho olusisiseko (P...M)
b) uthotho oluneempawu zobushushu obuphantsi ukuya kuthi ga kwi -40 °C (P...ML1);
c) uthotho oluneempawu zobushushu obuphantsi ukuya kuthi ga kwi -50 °C (P...ML2).

Ukutyeba: 6MM ukuya 300MM,
Ububanzi: 1500mm ukuya 4050mm,
Ubude: 3000mm ukuya 15000mm

EN10028-5 P420ML1 Ukwakheka kweChemical
IBanga	Ubuninzi beSiqalelo (%)
	C	Si	Mnu	P	S	Al	N
I-P420ML1	0,16	0,50	1,70	0,020	0,015	0,020	0,020
	Nb	V	Ti	Ni	Mo
	0,05	0,10	0,05	0,50	0,20

IBanga	P420ML1 iPropati yeMechanical
	Ukutyeba	Yima kancinci	Ukuqina	Elongation
I-P420ML1	mm	Min Mpa	Mpa	Ubuncinci  %
	6-16	420	500-660	19%
	16-40	400	500-660	19%
	40-63	390	500-660	19%