S420N kalasi yachitsulo mbale

EN10025-3 S420N kalasi yachitsulo mbale

S420N zitsulo mbale / pepala, pansi EN muyezo, makamaka ntchito mbali zitsulo welded kuti ayenera kupirira milingo mkulu kupsyinjika, S420N zitsulo mbale ndi lalikulu muyeso zitsulo mbale kukhala ndi mphamvu apamwamba ndi otsika aloyi kapangidwe. Chogulitsachi chimakhala ndi mphamvu zochulukirapo komanso zokolola zambiri.

Mndandanda wazinthu

Gnee zitsulo, zitsulo zoperekedwa kuchokera kumwamba kupita kunyanja zilipo, padziko lonse lapansi;

Chitoliro chachitsulo

Chitoliro Chachitsulo Chopanda Seam Chitoliro cha Chitsulo cha Aloyi Chitoliro cha Carbon Steel API Line Pipe Welded Steel Pipe Chitoliro Chachitsulo cha Galvanized Zosakaniza

Chitsulo chosapanga dzimbiri

Kolo wachitsulo chosapanga dzimbiri/Mapepala Chitoliro Chachitsulo chosapanga dzimbiri Zosakaniza

Chipinda chachitsulo

Chitsulo Chosagwira Nyengo Boiler Pressure Vessel Chitsulo Zomangira Zitsulo Plate Valani mbale yachitsulo yosamva Hight Strength Low Alloy Steel Carbon Chitsulo Checkered Steel Plate Alloy Steel Plate

Chitsulo Chozizira Chozizira

H Beam ngodya Channel Zitsulo Round Bars

Chitsulo cha Galvanized

Koyilo Wagalasi/Mapepala Prepainted Steel Coil Mapepala Omangira Padenga

Aluminium Metal

Automotive Steel

Lumikizanani nafe

Imelo : sale@gneesteel.com

Zam'manja: +86 15824687445 kelly

Tel: +86 372-5055135

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

Zambiri zamalonda Chemical composition & Mechanical katundu

Zambiri zamalonda

S420N mbale yachitsulo
Muyezo wovomerezeka: EN10025-3

Gulitsani kalasi yachitsulo: S275N, S355N, S420N, S460N, S275NL, S355NL, S420NL, S460NL mbale yachitsulo

S420N mbale yachitsulo

S420N chitsulo ndi wabwino weldability structural zitsulo kalasi. TS EN 1011-2 Zofunikira zonse pakuwotcherera kwa arc pazitsulo zomwe zafotokozedwazo.
Fananizani ndi S355N, kalasi yachitsulo ya S420N ili ndi zokolola zambiri komanso mphamvu zamakokedwe. Gulu lofanana la S420N ndi S420M.

Gnee chitsulo ali ndi zambiri pakupanga S420N. tidagwirizana ndi wuyang mphero ya HBIS kuti tipange makulidwe apamwamba kwambiri 300mm mu luso losungunula ma electroslag. Ubwino wathu ndikuti titha kupereka katundu munthawi yotumizira mwachangu, ngakhale mbale imodzi mwachizolowezi.

Chemical composition & Mechanical katundu

About S420N zitsulo zambiri zambiri, chonde onetsani tsiku laukadaulo potsatira.

Chemical ndiyomwe imapanga kusanthula kwazinthu zambiri:

Gulu	C%	Ndi %	Mn%	P%	S %	V%	AL %	Kr %
S420N	0.200	0.600	1.0-1.7	0.030	0.025	0.020	0.020	0.300
	Ku %	Mo %	Nb%	Ndi %	Ti%	N %
	0.550	0.100	0.050	0.800	0.050	0.025

The makina katundu zitsulo mbale

Gulu	Makulidwe (mm)	Min Yield (Mpa)	Tensile(MPa)	Kutalikira (%)	Mphamvu ya Min Impact Energy
S420N	8mm-100mm	360 Map-420Mpa	520-680Mpa	19%	-20	40j
	101mm-200mm	330Mpa-360Mpa	500-650Mpa	18%	-20	40j
	201mm-250mm	320Mpa-330Mpa	500-650Mpa	18%	-20	40j
Mphamvu ya min impact ndi mphamvu yotalika

Kuti mumve zambiri pa satifiketi ya S420N kapena kufunsa pamawu opikisana nawo, chonde titumizireni imelo.