EN S275NL pā kila

EN S275NL pā kila Nā kila hoʻoheheʻe ʻia, ʻo ke kila ʻōwili maʻamau

S275NL pā kila, ma lalo o EN10111 maʻamau S275NL pā kila, ma lalo o EN10111 maʻamau, hiki iā mākou ke noʻonoʻo i ka pā kila S275NL ma ke ʻano he mau kila hoʻolālā maikaʻi, ke kila ʻōwili maʻamau.
S275NL pā kila mea kekahi nui o Fine-palaoa structural steels, normalized olokaa kila, S275NL kila pā mea he wela olokaa structural steels, a oaoieei hāʻawi kūlana no ka normalized a normalized olokaʻa i weldable maikai palaoa structural kila papa. Manaʻo ʻia ʻo DIN: TStE285 a me BS:43EE

S275NL  EN 10111 MATERIAL# 1.0491	Ka hoʻohālikelike ʻana o nā māka kila
	UNE36081	AE 285 KT
	DIN17102	T StE 285
	UN	Fe E 275 KT N
	BS4360	43 EE

S275NL kila Kemimi

Nā mea kemika	C max	ʻO Si max	Mn max	P max	S max.	Cu max	Cr max	Ni max	V max	Nb max	Al min
%,ma ka lehulehu	0.16	0.40	0.50-1.50	0.025	0.020	0.55	0.30	0.30	0.05	0.05	0.02

S275NL kila Mechanical waiwai

mānoanoa	Hua Ka ikaika ReH[N/mm2] transv.min.	Kuʻi Ka ikaika Rm[N/mm2]transv.	Haʻihaʻi Elongation [%]transv. min.	Notch Impact Energy1)Ch Vcomplete samplelongitud. min [J]
t≤ 16mm t >16mm	275 265			+20   KV 40J     0   KV 34J    -10   KV 30J    -20   KV 27J    -30   KV 23J    -40   KV 20J 1    -5J     -5
t < 3mm t ≥ 3mm		370-510
A hiki i 1.5mm 1.51-2.00mm 2.01-2.50mm 2.51-2.99mm  ≥ 3mm			24