S275N irin awo

S275N, irin awo jẹ ọkan nipataki ti Awọn irin igbekalẹ-ọkà Fine, irin ti a ṣe deede, S275N irin awo wa labẹ EN10111 boṣewa deede si DIN: StE285, eyiti o ni agbara ipa ti o kere ju ti 20J ni awọn iwọn otutu ko kere ju iwọn -20 ati agbara fifẹ. ti S275N jẹ 370 si 510MPa Kemikali ohun-ini & ohun-ini ẹrọ

Awọn ọja akojọ

Gnee irin, irin ipese lati ọrun si okun wa o si wa, agbaye arọwọto;

Irin Pipe

Ailokun Irin Pipe Alloy Irin Pipe Erogba Irin Pipe API Line Pipe Welded Irin Pipe Galvanized Irin Pipe Awọn ohun elo

Irin ti ko njepata

Irin Alagbara Irin Coil / Sheet Irin alagbara, irin Pipe Awọn ohun elo

Irin Awo

Irin Resistant Oju ojo Igbomikana Ipa ọkọ Irin Shipbuilding Irin Awo Wọ Resistant Irin Awo Hight Agbara Low Alloy Irin Erogba Irin Checkered Irin Awo Alloy Irin Awo

H tan ina Igun ikanni Irin Yika Ifi

Galvanized Irin

Galvanized Coil / Sheet Ti a ti ya tẹlẹ Irin Coil Orule Corrugated

Aluminiomu Irin

Automotive Steel

Pe wa

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ọja alaye Kemikali tiwqn & Mechanical ohun ini

ọja alaye

EN S275N irin awo Awọn irin igbekalẹ ọkà daradara, irin ti yiyi deede
S275N, irin awo, labẹ EN10111 boṣewa S275N irin awo, labẹ boṣewa EN10111, a le ka S275N irin awo bi Fine-ọkà, irin, irin ti yiyi deede
S275N, irin awo jẹ ọkan nipataki ti Awọn irin igbekalẹ ọkà Fine, irin ti a ti yiyi deede, S275N irin awo wa labẹ EN10111 boṣewa deede si DIN: StE285, eyiti o ni agbara ipa ti o kere ju ti 20J ni awọn iwọn otutu ko kere ju iwọn -20 ati agbara fifẹ. ti S275N jẹ 370 si 510MPa

S275N EN 10111 ohun elo # 1.0490	Afiwera ti irin onipò
	UNE36081	AE285KG / AE285KW
	DIN17102	STE285
	NFA 36-207	-
	UN	Fe E 275KG N

Kemikali tiwqn & Mechanical ohun ini

S275N irin Kemikali tiwqn

Awọn eroja kemikali	C max	Si o pọju	Mn	P o pọju	S o pọju.	O pọju	Kr max	O pọju	V max	Nb max	Al min
%,nipa ọpọ	0.18	0.40	0.50-1.50	0.030	0.025	0.55	0.30	0.30	0.05	0.05	0.02

S275N irin Mechanical-ini

sisanra	Ikore Agbara ReH [N /mm2] transv.min.	Agbara fifẹ Rm[N/mm2]transv.	Egugun Elongation [%] transv. min.	Ogbontarigi Ipa Agbara1) Ch Vcomplete samplelongitud. min [J]
t≤ 16mm t>16mm	275 265			+20 KV 31J 0 KV 27J -10 KV 24J -20 KV 20J -40 - - -50 -
t <3mm t ≥ 3mm		370-510
Titi di 1.5mm 1.51-2.00mm 2.01-2.50mm 2.51-2.99mm ≥ 3mm			24