NK Qib D63 yog tus hwm zoo tshaj - siab - lub zog steel coil tau lees paub los ntawm ClassNK rau cov ntawv thov tseem ceeb hauv hiav txwv. Nrog rau qhov tsawg kawg nkaus tawm lub zog ntawm 620 MPa thiab tensile lub zog ntawm 720-900 MPa, nws yog engineered rau hnyav-load nkoj Cheebtsam xws li ice-class nkoj hulls thiab offshore platform qauv.
Lub kauj ua haujlwm nruj Charpy V-kev ntsuas ntsuas ntawm -20 degree, kom ntseeg tau tias muaj kev cuam tshuam kev puas tsuaj hauv cov dej hiav txwv hnyav.
Ua raws li ClassNK Cov Cai, nws muaj cov weldability zoo heev, qaug zog tiv thaiv, thiab corrosion durability. Muaj nyob rau hauv thicknesses 6-50mm thiab widths 1,500{10}}3,500mm, NK D63 kauj yog optimized rau automated shipyard ua. Sib npaug rau ABS D63 thiab LR DH63, nws ua tau raws li cov qauv thoob ntiaj teb rau kev tsim khoom siab tshaj plaws uas xav tau qhov siab tshaj plaws ntawm lub zog-rau-hnyav sib piv nyob rau hauv huab cua.
Cim npe nrov: nk d63 shipbuilding steel kauj, Tuam Tshoj nk d63 shipbuilding steel kauj manufacturers, lwm tus neeg, Hoobkas
