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S420NL ipleyiti yentsimbi,S420NL intsimbi,S420NL ipleyiti,S420NL
S420NL ipleyiti yentsimbi,S420NL intsimbi,S420NL ipleyiti,S420NL
S420NL ipleyiti yentsimbi,S420NL intsimbi,S420NL ipleyiti,S420NL
S420NL ipleyiti yentsimbi,S420NL intsimbi,S420NL ipleyiti,S420NL

S420NL ipleyiti yentsimbi

Intsimbi ye-S420NL libakala lentsimbi yolwakhiwo elungileyo. Iimfuno ngokubanzi ze-arc welding yeentsimbi ezichaziweyo ziya kuba njengoko zinikezelwe kwi-EN 1011-2. Thelekisa i-S355N, ibakala lensimbi ye-S420NL inemveliso eninzi kunye namandla okuqina. Ibakala elilinganayo le-S420NL yi-S420ML.
Ulwazi lwemveliso
S420NL ipleyiti yentsimbi
Umgangatho wokwamkelwa: EN10025-3

Thengisa ibakala lentsimbi: S275N, S355N, S420N, S460N, S275NL, S355NL, S420NL, S460NL ipleyiti yentsimbi

Ipleyiti yentsimbi ye-S420NL
Intsimbi ye-S420NL libakala lentsimbi yolwakhiwo elungileyo. Iimfuno ngokubanzi ze-arc welding yeentsimbi ezichaziweyo ziya kunikwa kwi-EN 1011-2.
Thelekisa i-S355N, ibakala lensimbi ye-S420NL inesivuno esithe chatha kunye namandla okuqina. Ibakala elilinganayo le-S420NL yi-S420ML.
Intsimbi ye-Gnee inamava amaninzi ekwenzeni i-S420NL. siye sasebenzisana ne-wuyang mill ye-HBIS ukuvelisa ubukhulu bobukhulu 300mm kwi-electroslag yokunyibilikisa ubuchwepheshe. Inzuzo yethu kukuba sinokubonelela ngeempahla ngelona xesha likhawulezayo lokuhanjiswa, nakwipleyiti enye ngokwesiqhelo.
Ukwakhiwa kweekhemikhali kunye nepropathi yeMechanical
Malunga nolwazi lwentsimbi ye-S420NL, nceda ubhekisele kumhla wobugcisa ngokulandelayo.
UMchiza lolona luhlu luphezulu lohlalutyo lwemveliso:
IBanga C% Si % Mn% P% S % V% AL % Cr %
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

Iimpawu zoomatshini:
IBanga Ukutyeba(mm) Isivuno esincinci (Mpa) I-Tensile(MPa) Ubude (%) Min Impact Energy
S420NL 8mm-100mm 360Maphu-420Mpa 520-680Mpa 19% -50 27J
101mm-200mm 330Mpa-360Mpa 500-650Mpa 18% -50 27J
201mm-250mm 320Mpa-330Mpa 500-650Mpa 18% -50 27J
Amandla empembelelo encinci ngamandla e-longitudinal

Ngolwazi oluthe vetshe kwisatifikethi somgangatho we-S420NL okanye umbuzo kwikowuteshini esemthethweni ekhuphisanayo, nceda uqhagamshelane nathi nge-imeyile.
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