Ki sa ki ekivalan asye ST52 a?

Sep 28, 2025 Kite yon mesaj

ST52-3 klas asyese yon asye manganèz ki ba kabòn ki fasil pou soude ak bon rezistans enpak (tankou tanperati anba -zewo). Materyèl sa a souvan apwovizyone nan kondisyon ki pa trete oswa nòmalize.

Konpozisyon chimik nan St52

Tablo sa yo montre konpozisyon chimik St52.

St52 fèy done asye - 2, Konpozisyon chimik (analiz pwodwi) dapre DIN 17100 ak DIN EN 10025: 1993.

			Konpozisyon chimik (analiz pwodwi), %, mwens pase oswa egal a
Peyi (Rejyon)	Estanda	Steel Klas (nimewo Steel)	C	Si	Mn	P	S	N	Cu	Epesè (d) (mm)	Metòd dezoksidasyon
Almay	DIN 17100: 1980	St52-3 (1.0570)	0.22	0.60	1.70	0.065	0.065	–		Mwens pase oswa egal a 30	Totalman Touye
			0.24							30<="" span="" style="box-sizing: border-box;">
Inyon Ewopeyen an	EN 10025: 1993	S355J2G3 (1.0570)	0.22	0.60	1.70	0.045	0.045	–		Mwens pase oswa egal a 30
			0.24							30<="" span="" style="box-sizing: border-box;">
	EN 10025-2: 2004	S355J2 (1.0577)	0.22	0.60	1.70	0.035	0.035	–	0.60	Mwens pase oswa egal a 30
			0.24							30<="" span="" style="box-sizing: border-box;">

Sede fòs

Materyèl St 52-3 Done fèy – 3

	Fòs sede (pi gran pase oswa egal a N/mm2); Epesè (d) mm
Steel (nimewo Steel)	d Pi piti oswa egal a 16	16< d ≤40	40< d ≤63	63< d ≤80	80< d ≤100	>100
St52-3	355	345	335	325	315	pa akò

Fòs rupture

Materyèl St 52-3 Done fèy – 4

	Fòs rupture (Pi gran pase oswa egal a N/mm2); Epesè (d) mm
Steel (nimewo Steel)	d<3	3 Mwens pase oswa egal a d Mwens pase oswa egal a 100	>100
St 52-3	515-680	490-630	pa akò

Remak: 1MPa=1N/mm2

St52 ST 52 Steel Ekivalan Materyèl

Materyèl St52 asye ekivalan a Ameriken ASTM AISI SAE, Ewopeyen estanda EN, ISO estanda, Japonè estanda JIS, Chinwa GB estanda ak Ameriken IS estanda. (Pou referans)

Almay

Inyon Ewopeyen an

Japon

Lachin

peyi Zend

ISO

Estanda

Steel

Estanda

Steel

Estanda

Steel (nimewo Steel)