Jauge de tôle

Il s'agit d'épaisseurs théoriques. L'épaisseur réelle varie en fonction de l'usine où le produit a été laminé, du numéro de lot, etc. Veuillez également noter que les épaisseurs des métaux non ferreux (aluminium, cuivre, laiton) ne sont pas les mêmes que celles des métaux ferreux (acier et acier inoxydable).

Jauge de tôle	Non-ferreux Jauge Brown and Sharpe	Non-ferreux Jauge Brown and Sharpe	Non-ferreux Jauge Brown and Sharpe	Tôle d'acier	Tôle d'acier	Strip & Tubes Birmingham ou Stubs Jauge	Strip & Tubes Birmingham ou Stubs Jauge
	lb/pi2 1100,6061 Aluminium	Jauge Décimale (pouces)	lb/pi2 Alliage 260 Laiton	Jauge Décimale (pouces)	lb/pi2 Feuillard d'acier	Jauge décimale (pouces)	lb/pi2 Feuillard d'acier
000000	–	.5800	–	–	–	–	–
00000	–	.5165	–	–	–	.500	20.40
0000	–	.4600	–	–	–	.454	18.52
000	–	.4096	–	–	–	.425	17.34
00	–	.3648	–	–	–	.380	15.50
0	–	.3249	–	–	–	.340	13.87
1	–	.2893	–	–	–	.300	12.24
2	–	.2576	–	–	–	.284	11.59
3	–	.2294	–	.2391	9.754	.259	10.57
4	–	.2043	–	.2242	9.146	.238	9.710
5	–	.1819	–	.2092	8.534	.220	8.975
6	2.286	.1620	7.185	.1943	7.926	.203	8.281
7	2.036	.1443	6.400	.1793	7.315	.180	7.343
8	1.813	.1285	5.699	.1644	6.707	.165	6.731
9	1.614	.1144	5.074	.1495	6.099	.148	6.038
10	1.438	.1019	4.520	.1345	5.487	.134	5.467
11	1.280	.0907	4.023	.1196	4.879	.120	4.895
12	1.140	.0808	3.584	.1046	4.267	.109	4.447
13	1.016	.0720	3.193	.0897	3.659	.095	3.876
14	.905	.0641	2.843	.0747	3.047	.083	3.386
15	.806	.0571	2.532	.0673	2.746	.072	2.937
16	.717	.0508	2.253	.0598	2.440	.065	2.652
17	.639	.0453	2.009	.0538	2.195	.058	2.366
18	.569	.0403	1.787	.0478	1.950	.049	1.999
19	.507	.0359	1.592	.0418	1.705	.042	1.713
20	.452	.0320	1.419	.0359	1.465	.035	1.428
21	.402	.0285	1.264	.0329	1.342	.032	1.305
22	.357	.0253	1.122	.0299	1.220	.028	1.142
23	.319	.0226	1.002	.0269	1.097	.025	1.020
24	.284	.0201	.892	.0239	.975	.022	.898
25	.253	.0179	.794	.0209	.853	.020	.816
26	.224	.0159	.705	.0179	.730	.018	.734
27	.200	.0142	.630	.0164	.669

Dimensions de la tôle pour l'acier et l'aluminium

Tôle d'acier Matal Gauge	Acier	Acier	Aluminium	Aluminium
–	(pouces)	(mm)	(pouces)	(mm)
3	.2391	6.073	.2294	5.827
4	.2242	5.695	.2043	5.189
5	.2092	5.314	.1819	4.620
6	.1943	4.935	.1620	4.115
7	.1793	4.554	.1443	3.665
8	.1644	4.176	.1285	3.264
9	.1495	3.797	.1144	2.906
10	.1345	3.416	.1019	2.588
11	.1196	3.030	.0907	2.304
12	.1046	2.657	.0808	2.052
13	.0897	2.278	.0720	1.829
14	.0747	1.897	.0641	1.628
15	.0673	1.709	.0571	1.450
16	.0598	1.519	.0508	1.290
17	.0538	1.367	.0453	1.151
18	.0478	1.214	.0403	1.024
19	.0418	1.062	.0359	0.912
20	.0359	0.912	.0320	0.813
21	.0329	0.836	.0285	0.724
22	.0299	0.759	.0253	0.643
23	.0269	0.683	.0226	0.574
24	.0239	0.607	.0201	0.511
25	.0209	0.531	.0179	0.455
26	.0179	0.455	.0159	0.404
27	.0164	0.417	.0142	0.361
28	.0149	0.378	.0126	0.320
29	.0135	0.343	.0113	0.287
30	.0120	0.305	.0100	0.254
31	.0105	0.267	.0089	0.226
32	.0097	0.246	.0080	0.203
33	.0090	0.229	.0071	0.180
34	.0082	0.208	.0063	0.160
35	.0075	0.191	.0056	0.142

Jauge de tôle pour l'acier, l'acier galvanisé, l'acier inoxydable, l'aluminium et le zinc

Jauge de tôle	Acier en (mm)	Acier galvanisé en (mm)	Acier inoxydable en (mm)	Aluminium en (mm)	Zinc en (mm)
3	0.2391 (6.07)	–	–	–	0.006 (0.15)
4	0.2242 (5.69)	–	–	–	0.008 (0.20)
5	0.2092 (5.31)	–	–	–	0.010 (0.25)
6	0.1943 (4.94)	–	–	0.162 (4.1)	0.012 (0.30)
7	0.1793 (4.55)	–	0.1875 (4.76)	0.1443 (3.67)	0.014 (0.36)
8	0.1644 (4.18)	0.1681 (4.27)	0.1719 (4.37)	0.1285 (3.26)	0.016 (0.41)
9	0.1495 (3.80)	0.1532 (3.89)	0.1563 (3.97)	0.1144 (2.91)	0.018 (0.46)
10	0.1345 (3.42)	0.1382 (3.51)	0.1406 (3.57)	0.1019 (2.59)	0.020 (0.51)
11	0.1196 (3.04)	0.1233 (3.13)	0.1250 (3.18)	0.0907 (2.30)	0.024 (0.61)
12	0.1046 (2.66)	0.1084 (2.75)	0.1094 (2.78)	0.0808 (2.05)	0.028 (0.71)
13	0.0897 (2.28)	0.0934 (2.37)	0.094 (2.4)	0.072 (1.8)	0.032 (0.81)
14	0.0747 (1.90)	0.0785 (1.99)	0.0781 (1.98)	0.0641 (1.63)	0.036 (0.91)
15	0.0673 (1.71)	0.0710 (1.80)	0.07 (1.8)	0.057 (1.4)	0.040 (1.0)
16	0.0598 (1.52)	0.0635 (1.61)	0.0625 (1.59)	0.0508 (1.29)	0.045 (1.1)
17	0.0538 (1.37)	0.0575 (1.46)	0.056 (1.4)	0.045 (1.1)	0.050 (1.3)
18	0.0478 (1.21)	0.0516 (1.31)	0.0500 (1.27)	0.0403 (1.02)	0.055 (1.4)
19	0.0418 (1.06)	0.0456 (1.16)	0.044 (1.1)	0.036 (0.91)	0.060 (1.5)
20	0.0359 (0.91)	0.0396 (1.01)	0.0375 (0.95)	0.0320 (0.81)	0.070 (1.8)
21	0.0329 (0.84)	0.0366 (0.93)	0.034 (0.86)	0.028 (0.71)	0.080 (2.0)
22	0.0299 (0.76)	0.0336 (0.85)	0.031 (0.79)	0.025 (0.64)	0.090 (2.3)
23	0.0269 (0.68)	0.0306 (0.78)	0.028 (0.71)	0.023 (0.58)	0.100 (2.5)
24	0.0239 (0.61)	0.0276 (0.70)	0.025 (0.64)	0.02 (0.51)	0.125 (3.2)
25	0.0209 (0.53)	0.0247 (0.63)	0.022 (0.56)	0.018 (0.46)	–
26	0.0179 (0.45)	0.0217 (0.55)	0.019 (0.48)	0.017 (0.43)	–
27	0.0164 (0.42)	0.0202 (0.51)	0.017 (0.43)	0.014 (0.36)	–
28	0.0149 (0.38)	0.0187 (0.47)	0.016 (0.41)	0.0126 (0.32)	–
29	0.0135 (0.34)	0.0172 (0.44)	0.014 (0.36)	0.0113 (0.29)	–
30	0.0120 (0.30)	0.0157 (0.40)	0.013 (0.33)	0.0100 (0.25)	–
31	0.0105 (0.27)	0.0142 (0.36)	0.011 (0.28)	0.0089 (0.23)	–
32	0.0097 (0.25)	–	–	–	–
33	0.0090 (0.23)	–	–	–	–
34	0.0082 (0.21)	–	–	–	–
35	0.0075 (0.19)	–	–	–	–
36	0.0067 (0.17)	–	–	–	–
37	0.0064 (0.16)	–	–	–	–
38	0.0060 (0.15)	–	–	–	–

Tolérances de la tôle d'acier

Jauge de tôle	Nominal [in]	Maximum [in]	Minimum [in]
10	0.1345	0.1405	0.1285
11	0.1196	0.1256	0.1136
12	0.1046	0.1106	0.0986
14	0.0747	0.0797	0.0697
16	0.0598	0.0648	0.0548
18	0.0478	0.0518	0.0438
20	0.0359	0.0389	0.0329
22	0.0299	0.0329	0.0269
24	0.0239	0.0269	0.0209
26	0.0179	0.0199	0.0159
28	0.0149	0.0169	0.0129

Tolérances de la tôle d'aluminium

Épaisseur [in]	Largeur de la tôle d'aluminium	Largeur de la tôle d'aluminium
–	36 in [in]	48 in [in]
0.018±0.028	0.002	0.0025
0.029 ±0.036	0.002	0.0025
0.037±0.045	0.0025	0.003
0.046±0.068	0.003	0.004
0.069±0.076	0.003	0.004
0.077±0.096	0.0035	0.004
0.097±0.108	0.004	0.005
0.109±0.125	0.0045	0.005
0.126±0.140	0.0045	0.005
0.141±0.172	0.006	0.008
0.173±0.203	0.007	0.010
0.204±0.249	0.009	0.011

Acier inoxydable Tolérances des tôles

Épaisseur [in]	Largeur de la tôle d'acier inoxydable	Largeur de la tôle d'acier inoxydable
–	36 in [in]	48 in [in]
0.017±0.030	0.0015	0.002
0.031±0.041	0.002	0.003
0.042±0.059	0.003	0.004
0.060±0.073	0.003	0.0045
0.074±0.084	0.004	0.0055
0.085±0.099	0.004	0.006
0.100±0.115	0.005	0.007
0.116±0.131	0.005	0.0075
0.132±0.146	0.006	0.009
0.147±0.187	0.007	0.0105