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HAVER & BOECKER
Diamètre de fil pour tamis et tissus métalliques,
selon DIN ISO 4782
 |
1 | 2 | 3 | 4 | 5 |
| Diamètres de fil d de 0,020 mm à 25 mm | ||||
ISO 4782
R 10 et R 20 | sur demande
R 40 | coupe transversale | valeur calculée | E.U.- diamètres usuels |
d/mm | d/mm | d/mm² | d/inch | d/inch |
0,020 | 0,020 | 0,00031 | .00079 | .0008 |
| 0,021 | 0,00035 | .00083 |
|
0,022 | 0,022 | 0,00038 | .00087 | .0009 |
| 0,024 | 0,00045 | .00094 |
|
0.025 | 0,025 | 0,00049 | .00098 | .0010 |
| 0,026 | 0,00053 | .00102 |
|
0,028 | 0,028 | 0,00062 | .00110 | .0011 |
| 0,030 | 0,00071 | .00118 | .0012 |
0,032 | 0,032 | 0,00080 | .00126 | .0013 |
| 0,034 | 0,00091 | .00134 |
|
0,036 | 0,036 | 0,00102 | .00142 | .0014 |
| 0,038 | 0,00113 | .00150 | .0015 |
0,040 | 0,040 | 0,00126 | .00157 | .0016 |
| 0,042 | 0,00139 | .00165 |
|
0,045 | 0,045 | 0,00159 | .00177 | .0018 |
| 0,048 | 0,00181 | .00189 | .0019 |
0,050 | 0,050 | 0,00196 | .00197 | .0020 |
| 0,053 | 0,00221 | .00209 | .0021 |
0,056 | 0,056 | 0,00246 | .00220 | .0022 |
| 0,060 | 0,00283 | .00236 | .0024 |
0,063 | 0,063 | 0,00312 | .00248 | .0025 |
| 0,067 | 0,00353 | .00264 | .0026 |
0,071 | 0,071 | 0,00396 | .00280 | .0028 |
| 0,075 | 0,00442 | .00295 | .0030 |
0,080 | 0,080 | 0,00503 | .00315 | .0032 |
| 0,085 | 0,00567 | .00335 | .0034 |
0,090 | 0,090 | 0,00636 | .00354 | .0035 |
| 0,095 | 0,00709 | .00374 | .0037 |
0,100 | 0,100 | 0,00785 | .00394 | .0040 |
| 0,106 | 0,00882 | .00417 |
|
0,112 | 0,112 | 0,00985 | .00441 | .0045 |
| 0,118 | 0,01094 | .00465 |
|
0,125 | 0,125 | 0,01227 | .00492 | .0050 |
| 0,132 | 0,01368 | .00520 |
|
0,140 | 0,140 | 0,01539 | .00551 | .0055 |
| 0,150 | 0,01767 | .00591 | .0060 |
0,160 | 0,160 | 0,02011 | .00630 | .0063 |
| 0,170 | 0,02270 | .00669 | .0065 |
0,180 | 0,180 | 0,02545 | .00709 | .0071 |
| 0,190 | 0,02835 | .00748 | .0075 |
0,200 | 0,200 | 0,03142 | .00787 | .0080 |
| 0,212 | 0,03530 | .00835 | .0085 |
0,224 | 0,224 | 0,03941 | .00882 | .0090 |
| 0,236 | 0,04374 | .00929 |
|
0,250 | 0,250 | 0,04909 | .00984 | .0100 |
| 0,265 | 0,05515 | .01043 |
|
0,280 | 0,280 | 0,06158 | .01102 | .011 |
| 0,300 | 0,07069 | .01181 | .012 |
0,315 | 0,315 | 0,07793 | .01240 | .0125 |
| 0,335 | 0,08814 | .01319 | .013 |
0,355 | 0,355 | 0,09898 | .01398 | .014 |
| 0,375 | 0,11045 | .01476 | .015 |
0,400 | 0,400 | 0,12566 | .01575 | .016 |
| 0,425 | 0,14186 | .01673 | .017 |
0,450 | 0,450 | 0,15904 | .01772 | .018 |
| 0,475 | 0,17721 | .01870 |
|
0,500 | 0,500 | 0,19635 | .01969 | .020 |
| 0,530 | 0,22062 | .02087 | .021 |
0,560 | 0,560 | 0,24630 | .02205 | .022 |
| 0,600 | 0,28274 | .02362 |
|
0,630 | 0,630 | 0,31172 | .02480 | .025 |
| 0,670 | 0,35257 | .02638 |
|
0,710 | 0,710 | 0,39592 | .02795 | .028 |
| 0,750 | 0,44179 | .02953 |
|
0,800 | 0,800 | 0,50265 | .03150 | .032 |
| 0,850 | 0,56745 | .03346 |
|
0,900 | 0,900 | 0,63617 | .03543 | .035 |
| 0,950 | 0,70882 | .03740 |
|
1,000 | 1,000 | 0,78540 | .03937 | .040 |
| 1,060 | 0,88247 | .04173 |
|
1,120 | 1,120 | 0,98520 | .04409 | .045 |
| 1,180 | 1,09359 | .04646 | .047 |
1,250 | 1,250 | 1,22718 | .04921 | .050 |
| 1,320 | 1,36848 | .05197 |
|
1,400 | 1,400 | 1,53938 | .05512 | .055 |
| 1,500 | 1,76715 | .05906 |
|
1,600 | 1,600 | 2,01062 | .06299 | .063 |
| 1,700 | 2,26980 | .06693 |
|
1,800 | 1,800 | 2,54469 | .07087 | .071 |
| 1,900 | 2,83529 | .07480 |
|
2,000 | 2,000 | 3,14159 | .07874 | .080 |
| 2,120 | 3,52989 | .08346 |
|
2,240 | 2,240 | 3,94081 | .08819 | .090 |
| 2,360 | 4,37435 | .09291 | .093 |
2,500 | 2,500 | 4,90874 | .09843 | .100 |
| 2,650 | 5,51546 | .10433 | .105 |
2,800 | 2,800 | 6,15752 | .11024 | .110 |
| 3,000 | 7,06858 | .11811 | .120 |
3,150 | 3,150 | 7,79311 | .12402 | .125 |
| 3,350 | 8,81413 | .13189 | .135 |
3,550 | 3,550 | 9,89798 | .13976 | .140 |
| 3,750 | 11,04466 | .14764 | .148 |
4,000 | 4,000 | 12,56637 | .15748 | .160 |
| 4,250 | 14,18625 | .16732 |
|
4,500 | 4,500 | 15,90431 | .17717 | .180 |
| 4,750 | 17,72055 | .18701 | .192 |
5,000 | 5,000 | 19,63495 | .19685 | .200 |
| 5,300 | 22,06183 | .20866 | .207 |
5,600 | 5,600 | 24,63009 | .22047 | .220 |
| 6,000 | 28,27433 | .23622 |
|
6,300 | 6,300 | 31,17245 | .24803 | .250 |
| 6,700 | 35,25652 | .26378 |
|
7,100 | 7,100 | 39,59192 | .27953 |
|
| 7,500 | 44,17865 | .29528 |
|
8,000 | 8,000 | 50,26548 | .31496 | .315 |
| 8,500 | 56,74502 | .33465 |
|
9,000 | 9,000 | 63,61725 | .35433 |
|
| 9,500 | 70,88218 | .37402 |
|
10,00 | 10,000 | 78,53982 | .39370 | .400 |
| 10,600 | 88,24734 | .41732 |
|
11,20 | 11,200 | 98,52035 | .44094 |
|
| 11,800 | 109,35884 | .46457 |
|
12,50 | 12,500 | 122,71846 | .49213 | .500 |
| 13,200 | 136,84778 | .51969 |
|
14,00 | 14,000 | 153,93804 | .55118 |
|
| 15,000 | 176,71459 | .59055 |
|
16,00 | 16,000 | 201,06193 | .62992 | .630 |
| 17,000 | 226,98007 | .66929 |
|
18,00 | 18,000 | 254,46900 | .70866 |
|
| 19,000 | 283,52874 | .74803 |
|
20,00 | 20,000 | 314,15927 | .78740 | .800 |
| 21,200 | 352,98935 | .83465 |
|
22,40 | 22,400 | 394,08138 | .88189 |
|
| 23,600 | 437,43536 | .92913 |
|
25,00 | 25,000 | 490,87385 | .98425 | 1.000 |
Nombres normaux selon DIN 323-1 - 1974 (ISO 3 -1973)
Ces chiffres normaux sont utilisés pour les diamètres de fil et les ouvertures de mailles de toiles métalliques.
Les chiffres normaux sont des valeurs arrondies des progressions par quotient qui contiennent les puissances entières de 10.
Les échellonées sont:
Formule pour calculer le diamètre de fil A (mm²):
Formule pour déterminer la longueur du fil L (m/kg):
(source: DIN / ISO 4782, octobre 1993)
ρ = Densité de la matière en kg/m³
Exemples pour acier, ρ = 7850 kg/m³ *:
diamètre de fil d mm | coupe transversale A mm² | longueur L m/kg |
0,02 | 0,000314159 | 405490,30087 |
0,2 | 0,031415927 | 4054,90301 |
2 | 3,141592654 | 40,54903 |
20 | 314,1592654 | 0,40549 |
*autres densités de matières voir DIN ISO 4782, tableau 2
