P460N Pressure Vessel Steel Plate

P460N chitsulo kalasi ndi mmodzi wa kalasi En10028-3, amene si aloyi ndi aloyi zitsulo ndi makhalidwe okwera okwera kutentha. Makalasi a P460N amagwiritsidwa ntchito pamwamba pa zonse popanga ma boilers, zotengera zokakamiza ndi mapaipi onyamula zakumwa zotentha.

TS EN 10028 kalasi yachitsulo imaposa miyezo yakale ya BS ndi DIN.


Kugwiritsa Ntchito Kwambiri:
TS EN 10028-3 P460N Pressure Vessel Ndi Boiler Steel Plate amagwiritsidwa ntchito mu Pressure Vessel, Boiler, Matanki Osungira ndi Kusinthanitsa Kutentha mu Mafuta, Pulojekiti ya Gasi.

P460N Chemical Composition
Gulu	The Element Max (%)
	C	Si	Mn	P	S	Al(mphindi)	N
P460N	0.20	0.60	1.0-1.70	0.030	0.025		0.025
	Cr	Ku	Mo	Nb	Ndi	Ti	V
	0.30	0.70	0.10	0.005	0.80	0.03	0.20

Kaboni Wofanana ndi Mpweya: Ceq = 【C+Mn/6+(Cr+Mo+V)/5+(Ni+Cu)/15】%

Gulu	P460N Mechanical Property
	Makulidwe	Zotuluka	Tensile	Elongation	Impact Energy(KV J) min
P460N	mm	Min Mpa	Mpa	Mphindi  %	-20 °	0° pa	+ 20 °
	≤16	460	570-720	17	40	47	55
	16> mpaka ≤35	450	570-720	17	40	47	55
	35> mpaka ≤50	440	570-720	17	40	47	55
	50> mpaka ≤70	420	570-720	17	40	47	55
	70> mpaka ≤100	400	540-710	16	40	47	55
	100> mpaka ≤150	380	520-690	16	40	47	55