Ipuleti lensimbi le-S420NL

Insimbi ye-S420NL iyibanga elihle lensimbi yesakhiwo sokushisela. Izidingo ezijwayelekile zokushisela i-arc yezinsimbi ezibaluliwe zizoba njengoba zinikezwe ku-EN 1011-2. Qhathanisa ne-S355N, ibanga lensimbi le-S420NL linomkhiqizo omningi namandla aqinile. Ibanga elilinganayo le-S420NL ngu-S420ML.

Uhlu lwemikhiqizo

Insimbi ye-Gnee, insimbi evela esibhakabhakeni iye olwandle iyatholakala, iyafinyeleleka emhlabeni wonke;

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Ipayipi Lensimbi Elingenamthungo I-alloy Steel Pipe Ipayipi Lensimbi Yekhabhoni API Line Pipe Ipayipi Lensimbi Elishiselwe Ipayipi Lensimbi Elivunyiwe Ukufakwa

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Insimbi Engazweli Isimo Sezulu I-Boiler Pressure Vessel Steel I-Steel Plate yokwakha umkhumbi Gqoka Ipuleti Lensimbi Elingazweli I-Hight Strength Low Alloy Steel I-Carbon Steel I-Checkered Steel Plate I-alloy Steel Plate

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H Beam I-engeli Isiteshi Steel Round Amabha

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Ikhoyili Eyisithako/Ishidi Ikhoyili Yensimbi Ependwe Ngopende Ishidi Lophahla Olufakwe Ngothayela

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Ulwazi lomkhiqizo Ukwakheka kwamakhemikhali kanye nempahla yemishini

Ulwazi lomkhiqizo

Ipuleti lensimbi le-S420NL
I-Adopt standard: EN10025-3

Thengisa izinga lensimbi: S275N, S355N, S420N, S460N, S275NL, S355NL, S420NL, S460NL ipuleti lensimbi

Ipuleti lensimbi le-S420NL
Insimbi ye-S420NL iyibanga elihle lensimbi yesakhiwo sokushisela. Izidingo ezijwayelekile zokushisela i-arc yezinsimbi ezibaluliwe zizoba njengoba zinikezwe ku-EN 1011-2.
Qhathanisa i-S355N, ibanga lensimbi le-S420NL linomkhiqizo omningi namandla aqinile. Ibanga elilinganayo le-S420NL ngu-S420ML.
I-Gnee steel inolwazi oluningi ekwenzeni i-S420NL. sibambisene ne-wuyang mill ye-HBIS ukukhiqiza ukujiya okuphezulu okungu-300mm kubuchwepheshe bokuphinda kuncibilike kwe-electroslag. Inzuzo yethu ukuthi sikwazi ukuhlinzeka ngezimpahla ngesikhathi sokulethwa esisheshayo, ngisho nasepuletini elilodwa ngokucaciswa okujwayelekile.

Ukwakheka kwamakhemikhali kanye nempahla yemishini

Mayelana nemininingwane yensimbi ye-S420NL, sicela ubheke usuku lobuchwepheshe ngokulandelayo.
I-Chemical ingukwakheka okuphezulu kokuhlaziywa komkhiqizo:

Ibanga	C %	Si %	Mn %	P %	S %	V %	AL %	Cr %
I-S420NL	0.200	0.600	1.0-1.7	0.025	0.030	0.020	0.020	0.300
	Cu %	Mo %	Nb %	Ni %	Ti %	N %
	0.550	0.100	0.050	0.800	0.050	0.025

Izici zemishini:

Ibanga	Ubukhulu(mm)	I-Min Yield (Mpa)	I-Tensile(MPa)	Ubude(%)	Min Impact Amandla
I-S420NL	8mm-100mm	360Map-420Mpa	520-680Mpa	19%	-50	27J
	101mm-200mm	330Mpa-360Mpa	500-650Mpa	18%	-50	27J
	201mm-250mm	320Mpa-330Mpa	500-650Mpa	18%	-50	27J
I-min impact energy ingamandla e-longitudinal

Ukuze uthole ulwazi olwengeziwe kusitifiketi sekhwalithi ye-S420NL noma uphenyo ngekhotheshini esemthethweni yokuncintisana, sicela usithinte nge-imeyili.