281 QMateriali in acciaio generici Tipo Codice materiale Profili Unità Dimensioni standard Acciaio laminato per strutture generiche SS400 Barra piatta t 6, 9, 12, 13, 14, 16, 19, 22, 25, 28, 30, 32, 35, 38, 40, 45, 50, 55, 60, 65, 70, 75, 80, 85, 90, 95, 100, 105 Barra quadrata _ 9, 13, 16, 19, 22, 25, 32, 38, 44, 50, 65, 75, 90, 100 Barra in acciaio lucidato (Trafilato a freddo) SS400D Barra piatta e quadrata in acciaio t Larghezza W 2 6, 8, 10, 12, 16, 20 3 6, 8, 9, 10, 12, 13, 16, 19, 22, 25, 32, 38, 50 4 10, 13, 16, 19, 20, 22, 25, 32 4.5 11, 13, 16, 19, 22, 25, 32, 38, 50 5 8, 10, 13, 16, 19, 20, 22, 25, 30, 32, 38, 50 6 9, 10, 13, 16, 19, 20, 22, 25, 32, 38, 44, 50, 60, 65, 75, 90, 100, 125 8 10, 12, 13, 16, 19, 22, 25, 30, 32, 38 9 12, 13, 16, 19, 22, 25, 32, 38, 44, 50, 60, 65, 75, 90, 100, 125 10 13, 15, 16, 20, 22, 25, 30, 32, 38, 40, 50, 60, 65, 100 12 16, 19, 22, 32, 38, 44, 45, 50, 60, 65, 75, 90, 100, 125 16 19, 22, 25, 32, 38, 44, 50, 60, 65, 75, 90, 100, 125 19 22, 25, 32, 38, 44, 50, 60, 65, 75, 90, 100, 125 22 25, 32, 38, 44, 50, 60, 65, 75, 90, 100, 125 25 32, 38, 44, 50, 60, 65, 75, 90, 100, 125 30 50, 65, 75, 100, 125 32 50, 65, 75, 100, 125 38 50, 65, 75, 100, 125 Barra quadrata _ 2.5, 3, 4, 4.5, 5, 5.5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 24, 25, 28, 30, 32, 34, 35, 36, 38, 40, 42, 44, 45, 50, 55, 60, 65, 70, 75, 80, 85, 90, 100, 110, 120, 130 Barra esagonale Apertura chiave H 3, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 17, 19, 21, 22, 23, 24, 26, 27, 29, 30, 32, 35, 36, 38, 41, 46, 50, 54, 55, 58, 60, 63, 65, 67, 70, 71, 75, 77, 80, 85, 90, 95, 100, 115 Barra tonda D 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 40, 42, 43, 44, 45, 46, 48, 50, 55, 60, 65, 70, 75, 80, 85, 90, 95, 100, 105, 110, 115, 120, 130, 140, 150, 160, 170, 180, 190, 200 Piastra in acciaio laminato a freddo SPCC Piastra in acciaio t 0.4, 0.5, 0.6, 0.7, 0.8, 1, 1,2, 1,6, 2, 2.3, 3.2 Piastra in acciaio laminato a caldo SPHC Piastra in acciaio t (1.2), 1.6, 2.3, 2.6, 3.2, 4.5 Acciaio al carbonio per uso strutturale in macchinari S45C-D (Lucidato) Barra tonda D 2, 2.5, 3, 3.5, 4, 4.5, 6, 7, 8, 9, 9.5, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 32, 33, 34, 35, 36, 38, 40, 42, 44, 45, 46, 48, 50, 55, 60, 65, 70, 75, 80, 85, 90, 95, 100, 105, 110, 115, 120, 125, 130 S50C Barra piatta t 6, 9.5, 12.7, 13, 16, 19, 22, 25, 27, 32, 38, 45, 50, 55, 65, 75, 85, 95, 105, 115, 125, 135, 145, 155, (165), (175), (185), (205) Barra quadrata _ 12.7, 13, 16, 19, 25, 28, 32, 38, 44, 50, 55, 65, 75, 90, 100, 110, 120, 130, 155 Acciaio al carbonio per utensili SKS93 Barra piatta t 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 16, 19, 22, 25, 27, 32, 38, 43, 50, 53, 65, 75, 90, 105, 130, 155 SKS93 Barra quadrata _ 10, 13, 16, 19, 22, 25, 28, 32, 38, 45, 50, 55, 65, 75, 90, 105, 130, (155), (210) SK4-DG8 Barra tonda D 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 22, 23, 24, 25, 26, 28, 30, 32, 36, 38, 40, 42, 45, 48, 50, 55, 60, 65, 70, 75, 80 Acciaio legato per utensili SKS3 Barra piatta t 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 16, 19, 22, 25, 27, 32, 38, 43, 50, 53, 65, 75, 90, 105, 130, 155, (160) Barra quadrata _ 10, 13, 16, 19, 22, 25, 28, 32, 36, 38, 45, 50, 55, 65, 75, 90, 105, 130, (155), (210) Barra tonda D 13, 16, 19, 22, 25, 28, 32, 38, 42, 46, 50, 55, 60, 65, 70, 80, 85, 90, 100, 110, 120, 130, 150, 160, 180 Acciaio al cromo- molibdeno SCM435 Barra esagonale Apertura chiave H 6, 7, 8, 9, 10, 11, 12, 13, 14, 17, 19, 21, 22, 23, 24, 26, 27, 30, 32, 35, 36, 38, 41, 46, 50, 54, 55 Barra tonda D 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 30, 32, 34, 35, 36, 38, 40, 42, 45, 46, 48, 50 Acciaio rapido risolforato e a zolfo controllato SUM24L Barra tonda D 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 20, 22, 23, 24, 25, 26, 28, 30, 32, 34, 35, 36, 38, 40 Acciaio per cuscinetti con cromo ad alto tenore di carbonio SUJ2 Barra tonda D 13, 16, 19, 22, 25, 28, (30), 32, (34), 36, 38, 42, (44), 46, (48), 50, 55, 60, 65, 70, 75, 80, 85, 90, 95, 100, 110, 120, 130, 140, 150, (160), (170), (180), (190), (200), (210), (220), (230), (240), (250) Materiali Misure materiali standard
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