Platbanda laminata din otel 30×12 mm

Categorie: Pltabande laminate din otel Etichete: banda laminata otel, banda otel, otel, otel laminat, otel lat, otel lat tras, platbanda otel, profil lat

Platbanda din otel laminata la cald are marginile rotunjite fiind utilizata mai mult in confectii si constructii metalice. Platbanda trasa la rece are marginile perfect drepte, fiind folosita in special la constructia de piese in domeniile unde sunt necesare piese cu o precizie ridicata (sine de rulare, pane pentru axe).

Platbanda poate fi usor taiata, gaurita si de asemenea sudata. In functie de aplicatia la care este folosita platbanda, se poate alege intre diferite dimensiuni si clase de material. Este cunoscuta si sub numele de otel lat , banda laminata la cald – BLC sau otel lat tras. Se prezinta sub forma de banda din otel de diferite grosimi (3 – 50 mm) si latimi (10 – 400 mm) obtinuta prin procedeul de laminare la cald sau prin procedeul de presare la rece.

Utilizare platbanda:

– cale de rulare pentru poduri rulante si utilaje ce se deplaseaza

– fabricarea mobilei

– productia de masini

– constructii navale

– piese de schimb de cale ferata

– confectii metalice

– cazane

– constructii metalice

– utilizare industriala

– piese metalice

Caracteristici tehnice:

Calitate material platbanda otel: S235, S275, S355 conform EN 10025 – 2

Tolerante de fabricatie otel lat conform:

EN 10058 Standardul specifica dimensiunile si tolerantele la dimensiuni si la forma a otelului lat laminat la cald pentru utilizari generale. Standardul nu se aplica foilor de arcuri.

Aspect suprafata : conform EN 10163-3

Certificat calitate platbanda: conform EN 10204 – tip 2.2 sau 3.1B

OTEL LAT	Grosime (s) mm
OTEL LAT	3	4	5	6	8	10	12	14	15	16
Latime (a) mm
10	0,236	0,314	0,393	0,471	0,628
12	0,283	0,377	0,471	0,565	0,754	0,942
14	0,330	0,440	0,550	0,660	0,880	1,100	1,320
16	0,377	0,500	0,630	0,750	1,010	1,260	1,510
18	0,424	0,565	0,710	0,850	1,130	1,410	1,700
20	0,467	0,623	0,780	0,940	1,250	1,560	1,960	2,180	2,340	2,490
25	0,584	0,780	0,970	1,170	1,560	1,950	2,340	2,730	2,920	3,120
30	0,700	0,940	1,170	1,400	1,870	2,340	2,800	3,270	3,510	3,730
35	0,820	1,100	1,370	1,650	2,200	2,750	3,300	3,850	4,120	4,350
40	0,940	1,250	1,560	1,870	2,490	3,120	3,740	4,360	4,670	4,990
45	1,050	1,400	1,750	2,100	2,800	3,510	4,210	4,910	5,260	5,610
50	1,170	1,560	1,940	2,340	3,120	3,890	4,670	5,450	5,840	6,230
60	1,410	1,880	2,340	2,800	3,740	4,670	5,610	6,540	7,010	7,480
70	1,650	2,200	2,750	3,300	4,400	5,500	6,600	7,700	8,240	8,790
80	1,880	2,510	3,140	3,770	5,020	6,280	7,450	8,790	9,420	10,050
90	2,120	2,830	3,530	4,240	5,650	7,070	8,480	9,890	10,600	11,300
100	2,360	3,140	3,930	4,710	6,280	7,850	9,420	10,990	11,770	12,560
110	2,590	3,450	4,320	5,180	6,910	8,640	10,360	12,090	12,950	13,820
120	2,830	3,770	4,710	5,650	7,540	9,420	11,300	13,190	14,130	15,070
130	3,060	4,080	5,100	6,120	8,160	10,210	12,250	14,290	15,310	16,330
140	3,300	4,400	5,500	6,600	8,790	10,990	13,190	15,390	16,490	17,580
150	3,530	4,710	5,890	7,070	9,420	11,770	14,130	16,480	17,660	18,840
160	3,770	5,020	6,280	7,540	10,050	12,560	15,070	17,580	18,840	20,100
180	4,240	5,650	7,060	8,480	11,300	14,130	16,960	19,780	21,200	22,610
200	4,710	6,280	7,850	9,420	12,560	15,700	18,840	21,980	23,550	25,120
220	5,180	6,910	8,630	10,360	13,820	17,270	20,720	24,180	25,910	27,630
250		7,850	9,810	11,780	15,700	19,630	23,550	27,480	29,440	31,400
280				13,190	17,580	21,980	26,380	30,780	32,970	35,170
300				14,130	18,840	23,550	28,260	32,960	35,330	37,680
350				16,490	21,980	27,470	32,970	38,460	41,210	43,960
400				18,840	25,120	31,400	37,680	43,960	47,100	50,240