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Nenndrahtdurchmesser 0,020 mm bis 25 mm | ||||
ISO 4782
R 10 und R 20 | bei Bedarf
R 40 | Querschnitt | Genauwert | USA- übliche Durch-messer |
mm | mm | mm² | inch | 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 |
Normzahlen DIN 323-1 - 1974 (ISO 3 -1973)
Diese Normzahlen werden für Drahtdurchmesser und auch für Maschenweiten von Drahtgeweben verwendet.
Normzahlen sind gerundete Glieder geometrischer Reihen, die die ganzzahligen Potenzen von 10 enthalten. Stufensprünge sind:
Formel zur Berechnung des Draht-Querschnittes A (mm²):
Formel zur Bestimmung der Draht-Lauflänge L (m/kg):
(Quelle: DIN / ISO 4782, Oktober 1993)
ρ = Dichte des Werkstoffs in kg/m³
Beispiele für Stahl, ρ = 7850 kg/m³ *:
Drahtdurchmesser d mm | Quer A mm² | Lauflänge 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 |
*weitere Werkstoffdichten s. DIN ISO 4782, Tabelle 2
SIE BEFINDEN SICH HIER: Anwendungen & Produkte - Drahtgewebe allgemein - Metalldraht für Siebgewebe