En10025-3 S275N mbale yachitsulo

Chithunzi cha S275N
Muyezo wovomerezeka: EN 10025-3
Gulitsani kalasi yachitsulo: S275N, S355N, S420N, S460N, S275NL, S355NL, S420NL, S460NL mbale yachitsulo.

S275N/S275NL mbale yachitsulo

S275N/S275NL Chitsulo ndi zitsulo zotentha zopindika, zomwe zimatengera luso lazokhazikika kapena lokhazikika lomwe limakulungidwa m'gulu lachitsulo chowotcherera.

Chitsulo chachitsulo cha S275N chili ndi mphamvu zochepa zomwe zimakhudzidwa pa kutentha kosachepera -20 digiri.

Mbale yachitsulo ya S275NL ili ndi mphamvu zochepa zomwe zimakhudzidwa pa kutentha kosachepera -50 digiri.

Chitsulo cha Gnee chikhoza kupereka mbale za S275N/S275NL mwachindunji kuchokera ku mphero yathu pamtengo wopikisana kuchokera ku dipatimenti yogulitsa malonda. Mbale iliyonse imakhala ndi mayeso a Mill Certificate EN 10204 3.1 kapena 3.2.

Za S275N/S275NL zambiri zambiri, chonde onani tsiku laukadaulo motsatira.

Chemical ndiyomwe imapanga kusanthula kwazinthu zambiri:

Gulu	C%	Ndi %	Mn%	P%	S %	V%	AL %	Kr %
S275N/NL	0.180	0.400	0.5-1.5	0.030	0.025	0.050	0.020	0.300
	Ku %	Mo %	Nb%	Ndi %	Ti%	N %
	0.550	0.100	0.050	0.300	0.050	0.015

The makina katundu pa yozungulira kutentha kwa kuzimitsidwa ndi mtima zitsulo mbale

Gulu	Makulidwe (mm)	Min Yield (Mpa)	Tensile(MPa)	Kutalikira (%)	Mphamvu ya Min Impact Energy
Chithunzi cha S275NL	8mm-100mm	235Map-275Mpa	370-510Mpa	24%	-50	27j
	101mm-200mm	225Mpa-265Mpa	350-480Mpa	23%	-50	27j
	201mm-250mm	205Mpa-225Mpa	350-480Mpa	23%	-50	27j
Mphamvu ya min impact ndi mphamvu yotalika

Mphero yathu imagulitsa S275NL ndi S275N mu EN10025-3 muyezo. Ngati muli ndi chosowa mu kalasi iyi yachitsulo, chonde tifunseni posachedwa.