EN10025-4 S420ML ígwè efere

EN 10025-4 S420ML, S420ML ígwè efere Gnee steel bụ ọkachamara na-ebunye EN10025-4 efere ígwè na S420ML. Maka ozi ọzọ nke S420ML ígwè efere, biko lelee ha na-esonụ: Chemical mejupụtara% nke ngwaahịa analysis nke ọkwa S420ML (1.8836)

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.

Ozi ngwaahịa Ngwakọta kemịkalụ & akụrụngwa akụrụngwa

Ozi ngwaahịa

S420ML ígwè efere

S420ML Grade bụ ọnọdụ nnyefe teknụzụ maka igwe ọkụ ọkụ na-atụgharị weldable ezigbo ọka structural steels.
S pụtara nchara nhazi, M pụtara ọnọdụ nnyefe.
mkpụrụedemede ukwu L maka ịdịmma nwere ọnụ ọgụgụ kacha nta akọwapụtara nke ụkpụrụ nke mmetụta ike na okpomọkụ na-erughị ogo -50.

Gnee ígwè bụ nnukwu ụlọ ọrụ nke HBIS wuyang igwe na China na anyị bụ ndị pụrụ iche na ibu oké S420ML ígwè efere. Anyị nwere ike ịnye usoro min bụ mpempe ma kwe nkwa ọnụahịa asọmpi iji gbasaa ahịa anyị na mba ofesi.

Ngwakọta kemịkalụ & akụrụngwa akụrụngwa

S420ML Chemical mejupụtara nke ngwaahịa analysis maka thermo n'ibu akpọrepu ígwè

Ihe	S420ML Max %	Ihe	S420ML kacha %
C	0.18	AL	0.015 nkeji
Si	0.55	TI	0.06
Mn	1.80	CR	0.35
P	0.030	NI	0.85
S	0.025	Mo	0.23
Nb	0.06	Ku	0.60
V	0.14	N	0.027

S420ML Mechanical Njirimara na ambient okpomọkụ maka thermo n'ibu akpọrepu ígwè

Ọkwa	Ọkpụrụkpụ	Mpụta Ike	Ike ọdụdọ	Ogologo oge	Mmetụta ike
	(mm)	MPa (nkeji)	MPa	% (nkeji)	(KV J) (nkeji)
					-50 ogo
S420ML	≤ 16	420	520-680	19	27
	16> ruo ≤40	400	520-680	19	27
	40> ruo ≤63	390	500-660	19	27
	63> ruo ≤80	380	480-640	19	27
	80> ruo ≤100	370	470-630	19	27
	100> ruo ≤120	365	460-620	19	27