S355 Tsarin Karfe Plate

Takaitaccen Bayani:

Suna: S355 Tsarin Karfe Plate

S355 karfe ne matsakaici tensile, low carbon manganese karfe wanda shi ne readily weldable kuma mallaki mai kyau tasiri juriya (kuma a sub-sifili yanayin zafi).

Matsayi: EN 10025-2: 2004, ASTM A572, ASTM A709

DarajaSaukewa: Q235B/Q345B/S235JR/S235/S355JR/S355/SS440/SM400A/SM400B

Kauri: 1-200mm

Nisa: 1000-1500mmko kuma yadda ake bukata

Tsawon: 1000-12000mmko kuma yadda ake bukata

Takaddun shaida: Farashin SGS, ISO, MTC, COO, da dai sauransu

Lokacin Bayarwa:3-Kwanaki 14

Sharuɗɗan Biyan kuɗi: L/C, T/T

Ikon bayarwa: Ton 1000kowane wata

Aika mana imel WhatsApp Amy@jindalaisteel.com

Cikakken Bayani

Tags samfurin

Janar bayani

EN 10025 S355 karfe shine daidaitaccen tsarin ƙarfe na Turai, bisa ga EN 10025-2: 2004, kayan S355 ya kasu kashi 4 manyan maki masu inganci:
● S355JR (1.0045)
● S355J0 (1.0553)
● S355J2 (1.0577)
● S355K2 (1.0596)
The Properties na tsarin karfe S355 ne mafi alhẽri daga karfe S235 da S275 a yawan amfanin ƙasa ƙarfi da tensile ƙarfi.

Karfe Grade S355 Ma'ana (Zayyana)

Haruffa da lambobi masu zuwa suna bayyana ma'anar ƙimar ƙarfe S355.
"S" gajere ne don "tsarin karfe".
"355" yana nufin ƙimar ƙarfin ƙarfin amfanin ƙasa mafi ƙarancin don lebur da kauri mai tsayi ≤ 16mm.
"JR" yana nufin ƙimar ƙarfin tasirin tasiri shine mafi ƙarancin 27 J a zafin jiki (20 ℃).
"J0" iya jure da tasiri makamashi a kalla 27 J a 0 ℃.
"J2" da ke da alaƙa da ƙimar ƙarfin tasiri mafi ƙarancin shine 27 J a -20 ℃.
"K2" yana nufin ƙimar ƙarfin tasiri mafi ƙarancin shine 40 J a -20 ℃.

Abubuwan sinadaran & kayan aikin injiniya

Haɗin Sinadari

			Haɗin Sinadaran S355% (≤)
Daidaitawa	Karfe	Daraja	C	Si	Mn	P	S	Cu	N	Hanyar deoxidation
EN 10025-2	S355	Saukewa: S355JR	0.24	0.55	1.60	0.035	0.035	0.55	0.012	Ba a yarda da ƙarfe mai kauri ba
		S355J0 (S355JO)	0.20	0.55	1.60	0.030	0.030	0.55	0.012	Ba a yarda da ƙarfe mai kauri ba
		Saukewa: S355J2	0.20	0.55	1.60	0.025	0.025	0.55	-	An kashe gabaɗaya
		Saukewa: S355K2	0.20	0.55	1.60	0.025	0.025	0.55	-	An kashe gabaɗaya

Kayayyakin Injini
Ƙarfin Haɓaka

		Ƙarfin Haɓaka S355 (≥ N/mm2); Dia. (d) mm
Karfe	Matsayin Karfe (Lambar Karfe)	d≤16	16<d ≤40	40<d ≤63	63<d ≤80	80<d ≤100	100<d ≤150	150<d ≤200	200<d ≤250
S355	S355JR (1.0045)	355	345	335	325	315	295	285	275
	S355J0 (1.0553)
	S355J2 (1.0577)
	S355K2 (1.0596)

Ƙarfin Ƙarfi

		Ƙarfin Tensile S355 (≥ N/mm2)
Karfe	Karfe daraja	d<3	3 ≤ d≤ 100	100 <d ≤ 250
S355	Saukewa: S355JR	510-680	470-630	450-600
	S355J0 (S355JO)
	Saukewa: S355J2
	Saukewa: S355K2

Tsawaitawa

		Tsawaitawa (≥%); Kauri (d) mm
Karfe	Karfe daraja	3≤d≤40	40<d ≤63	63<d ≤100	100<d ≤ 150	150<d ≤ 250
S355	Saukewa: S355JR	22	21	20	18	17
	S355J0 (S355JO)
	Saukewa: S355J2
	Saukewa: S355K2	20	19	18	18	17