I-P460M I-Boiler yokushisa ephansi kanye nepuleti le-Pressure Vessel Steel

I-TS EN 10028-5 Ukucaciswa okujwayelekile kwezinsimbi zokusanhlamvu ezinhle ezishiselwayo, ezigoqwe nge-thermomechanically.
I-EN 10028-5 ihlanganisa amamaki ensimbi anikezwe ngezimfanelo ezintathu:
a) uchungechunge oluyisisekelo (P...M)
b) uchungechunge olunezici zokushisa eziphansi ezifika ku -40 °C (P...ML1);
c) uchungechunge olunezici zokushisa eziphansi ezifika ku -50 °C (P...ML2).

Ubukhulu: 6MM kuya ku-300MM,
Ububanzi: 1500mm ukuze 4050mm,
Ubude: 3000mm ukuze 15000mm

EN10028-5 P460M Ukwakheka Kwekhemikhali
Ibanga	I-Element Max (%)
	C	Si	UMn	P	S	Al	N
P460M	0,16	0,60	1,70	0,025	0,020	0,020	0,020
	Nb	V	Thi	Ni	Mo
	0,05	0,10	0,05	0,50	0,20

Ibanga	I-P460M Mechanical Property
	Ubukhulu	Veza	I-tensile	Ukwelula
P460M	mm	Min Mpa	Mpa	Okuncane  %
	6-16	460	530-720	17%
	16-40	440	530-720	17%
	40-63	430	530-720	17%