EN S275NL icyapa

EN S275NL isahani yicyuma Cyiza-ingano yubaka ibyuma, ibyuma bisanzwe bizunguruka

Icyuma cya S275NL, munsi yicyuma cya EN10111 gisanzwe cya S275NL, munsi yicyuma cya EN10111, dushobora gufata icyapa cya S275NL nkicyuma cyiza-cyubaka, ibyuma bisanzwe bizunguruka
Icyuma cya S275NL ni kimwe mubyuma byubatswe neza-byuma byubatswe, ibyuma bisanzwe bizunguruka, icyuma cya S275NL nicyuma gishyushye cyubatswe, ibyo bikaba byateganijwe muburyo bwa tekiniki kubintu bisanzwe cyangwa bisanzwe byazungurutswe mubyiciro byiza byubatswe neza. Ifatwa kandi nka DIN: TStE285 na BS: 43EE

S275NL EN 10111 BIKORESHEJWE # 1.0491	Kugereranya amanota yicyuma
	UNE36081	AE 285 KT
	DIN17102	T StE 285
	Loni	Fe E 275 KT N.
	BS4360	43 EE

S275NL ibyuma bigize imiti

Ibikoresho bya shimi	C max	Si max	Mn max	P. max	S. max.	Cu max	Cr max	Ni max	V max	Nb max	Al min
%, ku bwinshi	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 ibyuma Ibikoresho bya mashini

ubunini	Gutanga Imbaraga ReH [N / mm2] transv.min.	Umujinya Imbaraga Rm [N / mm2] transv.	Kumeneka Kurambura [%] transv. min.	Notch Ingaruka Ingufu1) 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 -50 KV 16J
t <3mm t ≥ 3mm		370-510
Kugera kuri 1.5mm 1.51-2.00mm 2.01-2.50mm 2.51-2.99mm ≥ 3mm			24