EN 10025-3 S355NL farantin karfe

S355NL karfe farantin karfe
Saukewa: EN10025-3

Sayar da darajar karfe: S275N S355N S420N S460N, S275NL, S355NL, S420NL, S460NL karfe farantin karfe

S355NL karfe farantin karfe

S355N karfe ne tsarin karfe sa. S yana nufin karfen tsari, 355 yana nufin ƙarfin samar da mint don kauri ƙasa da 16mm bayyana a Mpa, NL yana nufin yanayin isarwa.

Kwatanta S275N/ s275NL, S355NL karfe yana da ƙarin yawan amfanin ƙasa da ƙarfin tensile. Daidaitaccen darajar S355NL shine S355ML.

Gnee karfe zai iya samar da madaidaicin kauri zuwa 350mm ta amfani da ingot. Matsakaicin girman 3800mm, mu ma za mu iya yin gwajin UT, gwajin tasiri, nazarin sinadarai, gwajin injina, da jiyya mai ƙima bisa ga buƙatun abokin cinikinmu.

Game da S355NL bayanan bayanan karfe, da fatan za a koma zuwa kwanan wata fasaha a cikin masu zuwa.

Sinadarin shine max ɗin binciken samfur:

Daraja	C%	Si %	Mn %	P%	S%	V %	AL %	Cr %
Saukewa: S355NL	0.180	0.500	0.9-1.65	0.025	0.020	0.120	0.020	0.300
	Ku %	Mo %	Nb %	Ni %	Ti %	N %
	0.550	0.100	0.050	0.300	0.050	0.015

The inji Properties karfe farantin

Daraja	Kauri (mm)	Min Haɓaka (Mpa)	Tensile (MPa)	Tsawaita(%)	Min Tasirin Makamashi
Saukewa: S355NL	8mm-100mm	235 Map-275Mpa	470-630Mpa	22%	-50	27J
	101mm-200mm	285Mpa-315Mpa	450-600Mpa	21%	-50	27J
	201mm-250mm	275Mpa-285Mpa	450-600Mpa	21%	-50	27J
Ƙarfin tasirin min shine makamashi mai tsayi

Don ƙarin bayani a cikin takaddun shaida mai inganci ko bincike a cikin fage na hukuma, da fatan za a tuntuɓe mu ta imel.