EN10025-4 S420ML simbi ndiro

EN 10025-4 S420ML, S420ML simbi ndiro Gnee simbi ine hunyanzvi mukupa EN10025-4 ndiro yesimbi muS420ML. Kuti uwane rumwe ruzivo rweS420ML simbi mahwendefa, ndapota utarise iwo mukutevera: Chemical kuumbwa % yeChigadzirwa chekuongorora chegiredhi S420ML (1.8836)

Zvigadzirwa list

Gnee simbi, simbi inopihwa kubva kudenga kuenda kugungwa iripo, yepasi rose inosvikika;

Simbi Pipe

Seamless Simbi Pipe Alloy Steel Pipe Carbon Steel Pipe API Line Pipe Welded Simbi Pipe Galvanized Steel Pipe Fittings

Simbi isina ngura

Stainless Simbi Coil/Sheet Stainless Simbi Pipe Fittings

Steel Plate

Weather Resistant Steel Boiler Pressure Vessel Simbi Kuvaka Simbi Plate Pfeka Resistant Steel Plate Hight Simba Yakaderera Alloy Steel Carbon Simbi Checkered Steel Plate Alloy Steel Plate

H Beam Angle Channel Steel Round Bars

Galvanized Simbi

Galvanized Coil/Sheet Prepainted Steel Coil Corrugated Roofing Sheet

Aluminium Metal

Automotive Steel

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Kero: Nhamba 4-1114,Beichen Building,Beicang Town,Beichen District Tianjin,China.

Ruzivo rwechigadzirwa Chemical kuumbwa & Mechanical pfuma

Ruzivo rwechigadzirwa

S420ML simbi ndiro

S420ML Giredhi ndeye tekinoroji yekuendesa mamiriro eiyo thermo mechanika yakatenderedzwa weldable yakanaka zviyo zvimiro zvesimbi.
S zvinoreva simbi yekugadzira, M inoreva mamiriro ekutumira.
Vara guru L remhando ine hushoma hushoma hwakakosha hwesimba rekuita patembiricha isingadzikire pane -50 degree.

Gnee simbi mumiririri hombe weHBIS wuyang mill kuChina uye isu tiri nyanzvi mune yakakura gobvu S420ML simbi ndiro. Tinogona kupa iyo min odha chidimbu uye kuvimbisa mutengo wemakwikwi kuitira kuti tikudzise musika wedu wekunze.

Chemical kuumbwa & Mechanical pfuma

S420ML Kemikari kuumbwa kwekuongororwa kwechigadzirwa kune thermo mechanika yakatenderedzwa simbi

Element	S420ML Max %	Element	S420ML max %
C	0.18	AL	0.015 min
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	Cu	0.60
V	0.14	N	0.027

S420ML Mechanical zvivakwa pane ambient tembiricha ye thermo mechanic yakakungurutswa simbi

Giredhi	Ukobvu	Goho Simba	Tensile Simba	Elongation	Impact Energy
	(mm)	MPa (min)	MPa	% (min)	(KV J) (min)
					-50 degree
S420ML	≤ 16	420	520-680	19	27
	16> kusvika ≤40	400	520-680	19	27
	40> kusvika ≤63	390	500-660	19	27
	63> kusvika ≤80	380	480-640	19	27
	80> kusvika ≤100	370	470-630	19	27
	100> kusvika ≤120	365	460-620	19	27