S235 S275 S355 ígwè

Zipu ozi-e

Kpaa nkata Ugbu a

Ndepụta ngwaahịa

Ngwongwo gnee, igwe sitere na mbara igwe ruo n'oké osimiri dị, enwere ike iru ụwa;

Ọkụ ígwè

Igwe anaghị agba nchara Alloy Steel Pipe Carbon Steel Pipe API Line Pipe Ọkpụkpọ ígwè welded Galvanized Steel Pipe Ngwakọta

Igwe anaghị agba nchara

Igwe anaghị agba nchara / Mpempe akwụkwọ Igwe anaghị agba nchara Ngwakọta

Efere ígwè

Igwe na-eguzogide ihu igwe Ụgbọ mmiri nrụgide igwe anaghị agba nchara Efere ígwè na-arụ ụgbọ mmiri Yiri efere ígwè na-eguzogide ọgwụ Hight Ike Low Alloy Steel Carbon Steel Plate Steel Checkered Alloy Steel efere

H Beam Akụkụ Ọwa Ogwe okirikiri ígwè

Galvanized ígwè

Igwe akwa galvanized / mpempe akwụkwọ Eji eriri igwe agbagoro agbagoro Mpempe ụlọ arụrụ arụ

Aluminom ọla

Automotive Steel

Kpọtụrụ anyị

Email : sale@gneesteel.com

Mobile: +86 15824687445 kelly

Tel: +86 372-5055135

Adreesị: No. 4-1114,Beichen Building,Beicang Town,Beichen District Tianjin,China.

Ntinye ngwaahịa Data teknụzụ

Ntinye ngwaahịa

Gnee steel nwere ike ịnye ụdị efere igwe arụrụ arụ niile nke ọkọlọtọ En10025-2 mepụtara, nke gụnyere gụnye akararị dị isi anọ: S235, S275, S355 na S450, enwekwara akararị nchara a kapịrị ọnụ maka akụrụngwa igwe dị iche iche.
Dị ka ihe nkịtị structural ígwè, ígwè efere na ọkpọkọ n'okpuru ọkọlọtọ a na-egosipụta na ezi weldability, formability, na-ekpo ọkụ akpụ, oyi formability, flangeability, mpịakọta akpụ, na adabara na-ekpo ọkụ itinye zinc mkpuchi.

S355NL Nleba Efere Ọkpụrụkpụ

Oke: En10025-2 bụ ọkọlọtọ European nke na-akọwapụta ọnọdụ nnyefe teknụzụ maka ngwaahịa dị larịị na ogologo (gụnyere efere igwe na ọkpọkọ igwe), yana ngwaahịa emechara nke emechara maka nhazi nke igwe anaghị agba nchara na-ekpo ọkụ n'usoro. akara ule na àgwà.

Ngwa: Ụkpụrụ ígwè: ihe ndị dị n'ọdụ ụgbọ mmiri, ihe ndị dị n'ụsọ osimiri, ụlọ ọrụ ọkụ na-egwuputa ihe na ihe ndị na-ebugharị ala na-ebu ihe eji ebu ihe mejupụtara ụlọ elu ikuku, wdg.

Data teknụzụ

EN10025-2 Ọkọlọtọ dakọtara:

Standardkpụrụ igwe	S235JR	S235J0	S235J2	S275JR	S275J0	S275J2	S355JR	S355J0	S355J2	S355K2
Germany	Rst37-2	St37-3U	-	St 44-2	St44-3 /3U	-	-	St52-3U	St52-3N	St52-3N
Japan	SM400A SS400	SM400B	-	SS400	-	-	SM490A SS490	SS490B	SS490YA	SS490YA
China	Q235A Q235B Q235D	Q235C	Q235D	Q275Z	Q275	Q275	Q345C	16 nde	Q345D	Q345D
USA	-	-	A36	A529	-	-	A572	-	A656	A656

Ihe mejupụtara kemịkalụ EN10025-2:

EN 10025	C (max)			Si max	Mn% kacha	P max	S% kacha	Cu% kacha	N% kacha
EN 10025	t≤16	16	t>40	Si max	Mn% kacha	P max	S% kacha	Cu% kacha	N% kacha
S235JR	0.17	0.17	0.20	-	1.40	0.035	0.035	0.55	0.012
S235J0	0.17	0.17	0.17	-	1.40	0.030	0.030	0.55	0.012
S235J2	0.17	0.17	0.17	-	1.40	0.025	0.025	0.55	-
S275JR	0.21	0.21	0.22	-	1.50	0.035	0.035	0.55	0.012
S275J0	0.18	0.18	0.18	-	1.50	0.030	0.030	0.55	0.012
S275J2	0.18	0.18	0.18	-	1.50	0.025	0.025	0.55	-
S355JR	0.24	0.24	0.24	0.55	1.60	0.035	0.035	0.55	0.012
S355J0	0.20	0.20	0.22	0.55	1.60	0.030	0.030	0.55	0.012
S355J2	0.20	0.20	0.22	0.55	1.60	0.025	0.025	0.55	-
S355K2	0.20	0.20	0.22	0.55	1.60	0.025	0.025	0.55	-
S450J0l	0.20	0.20	0.22	0.55	1.70	0.030	0.030	0.55	0.025