Filo di rame
FILO DI RAME PER APPLICAZIONI ELETTRICHE
| Designazione del materiale | European Standard (EN) | Composizione in % (frazione di massa) | ||||||
| Cu min. | Bi max. | O max. | Pb max. | Altri elementi (vedi nota) | ||||
| Simbolica | Numerica | EN | totale max. | escluso | ||||
| Cu-ETP | CW004A | EN 13602 | 99,90 | 0,0005 | 0,04 | 0,005 | 0,03 | Ag, O |
| Cu-OF | CW008A | EN 13602 | 99,95 | 0,0005 | _ | 0,005 | 0,03 | Ag |
FILO DI RAME PER USI GENERALI
| Designazione del materiale | European Standard (EN) | Composizione in % (frazione di massa) | ||||||||||
| Cu min. | P min. | P max. | Be min. | Be max. | Co max. | Fe max. | Ni max. | Altri elementi (vedi nota) | ||||
| Simbolica | Numerica | EN | totale | escluso | ||||||||
| Cu-DHP | CW024A | EN 12166 | 99,9 1) | 0,015 | 0,04 | - | - | - | - | - | - | - |
| Cu-Be2 | CW101C | EN 12166 | Restante | - | - | 1,8 | 2,1 | 0,3 | 0,2 | 0,3 | - | 0,6 |
1) Compreso l’argento fino ad un massimo di 0,015%
NOTA: Il totale di altri elementi (diversi dal rame) è definito come la somma di Ag, As, Bi, Cd, Co, Cr, Fe, Mn, Ni, O, P, Pb, S, Sb, Se, Si, Sn, Te e Zn, fatta salva l’esclusione di tutti i singoli elementi indicati
| EUROPEA (EN) | EEUU ASTM | GIAPPONE (JIS) | CINA GB |
| Cu-ETP | C11000 | C1100 | - |
| Cu-OF | C10200 | C1020 | - |
| Cu-DHP | C12200 | C1220 / C1221 | - |
| Cu-Be2 | - | - | - |
CARATTERISTICHE MECCANICHE EN 13602
| Designations | Nominal diameter | Tensile strength Rm | Elongation | |||
| mm | N/mm² | At or A200 mm | ||||
| Material | Metallurgical condition a) | above | up to & including | min. | ||
| Symbolic | Numerical | min. % | ||||
| A010 | 0.04 b) | 0.08 | (200) | 10 | ||
| A015 | 0.08 | 0.16 | (200) | 15 | ||
| A021 | 0.16 | 0.32 | (200) | 21 | ||
| A022 | 0.32 | 0.50 | (200) | 22 | ||
| A024 | 0.50 | 1.00 | (200) | 24 | ||
| A026 | 1.00 | 1.50 | (200) | 26 | ||
| A028 | 1.50 | 3.00 | (200) | 28 | ||
| A033 | 3.00 | 5.00 | (200) | 33 | ||
| Cu-ETP Cu-OF | CW004A CW008A | R460 | 0.16 | 1.12 | 460 | - |
| R440 | 1.12 | 1.50 | 440 | - | ||
| R430 | 1.50 | 2.00 | 430 | - | ||
| R420 | 2.00 | 2.40 | 420 | - | ||
| R400 | 2.40 | 3.00 | 400 | - | ||
| R390 | 3.00 | 3.55 | 390 | - | ||
| R380 | 3.55 | 4.00 | 380 | - | ||
| R370 | 4.00 | 4.50 | 370 | - | ||
| R360 | 4.50 | 5.00 | 360 | - | ||
NOTE - The values in brackets are not required by this standard, they are given for information purposes only.
a) The metallurgical conditions specified as A… fall under the "annealed" category and those specified as R… the "cold drawn" category.
b) Including the value 0.04
MECHANICAL PROPERTIES EN 12166
| Designations |
| Tensile strength Rm | Conventional yield strength at 0.2% Rp0.2 | |||||||
| mm | N/mm² | |||||||||
| Material | Metallurgical condition | from | above | to | min. | max. | N/mm² | |||
| Symbolic | Numerical | |||||||||
| M | ||||||||||
| R200 | 1.5 | - | 20.0 | 200 | 270 | (60) | ||||
| H040 | 1.5 | - | 20.0 | - | - | - | ||||
| R270 | 1.0 | - | 8.0 | 270 | - | (250) | ||||
| H065 | 1.0 | - | 8.0 | - | - | - | ||||
| R250 | - | 8.0 | 20.0 | 250 | - | (230) | ||||
| H055 | - | 8.0 | 20.0 | - | - | - | ||||
| Cu-DHP | CW024A | |||||||||
| R330 | 1.0 | - | 8.0 | 330 | - | (290) | ||||
| H090 | 1.0 | - | 8.0 | - | - | - | ||||
| R300 | - | 8.0 | 15.0 | 300 | - | (250) | ||||
| H090 | - | 8.0 | 15.0 | - | - | - | ||||
| R400 | 1.0 | - | 8.0 | 400 | - | (360) | ||||
| H105 | 1.0 | - | 8.0 | - | - | - | ||||
| R350 | - | 8.0 | 12.0 | 350 | - | (320) | ||||
| H105 | - | 8.0 | 12.0 | - | - | - | ||||
| R390 | 0.2 | - | 1.0 | 390 | 540 | (220) | ||||
| R410 | - | 1.0 | 10.0 | 410 | 540 | (200) | ||||
| H090 | 0.2 | - | 10.0 | - | - | - | ||||
| R550 | 1.0 | - | 10.0 | 510 | 610 | (485) | ||||
| H120 | 1.0 | - | 10.0 | - | - | - | ||||
| R580 | 1.0 | - | 10.0 | 580 | 690 | (570) | ||||
| H170 | 1.0 | - | 10.0 | - | - | - | ||||
| R750 | 0.2 | - | 1.0 | 750 | 1140 | (929) | ||||
| R750 | - | 1.0 | 10.0 | 750 | 1140 | (800) | ||||
| H220 | 0.2 | - | 10.0 | - | - | - | ||||
| Cu-Be2 | CW101C | R1130 | 0.2 | - | 1.0 | 1130 | 1350 | (1090) | ||
| R1100 | - | 1.0 | 10.0 | 1103 | 1520 | (1050) | ||||
| H350 | 0.2 | - | 10.0 | - | - | - | ||||
| R1190 | 1.0 | - | 10.0 | 1190 | 1450 | (1150) | ||||
| H360 | 1.0 | - | 10.0 | - | - | - | ||||
| R1270 | 1.0 | - | 10.0 | 1270 | 1450 | (1250) | ||||
| H370 | 1.0 | - | 10.0 | - | - | - | ||||
| R1310 | 0.2 | - | 1.0 | 1310 | 1520 | (1380) | ||||
| H390 | 0.2 | - | 1.0 | - | - | - | ||||
| R1310 | - | 1.0 | 10.0 | 1310 | 1520 | (1300) | ||||
| H380 | - | 1.0 | 10.0 | - | - | - | ||||
NOTE 1 - The values in brackets are not required by this standard, they are given for information purposes only.
NOTE 2- 1N/mm² equals 1MPa.
- Possibilità di fornitura del materiale in diversi stati di durezza, da ricotto fino a crudo per molle.
DIAMETER TOLERANCES OF ROUND WIRE EN12166
| Nominal Diameter Value | Tolerances | |||||
| above | up to & including | Class A | Class B | Class C | Class D | Class E |
| - | 0.25 | ± 0.005 | - | - | -0.025;0 | -0.006;0 |
| 0.25 | 0.5 | ± 0.005 | - | - | -0.03;0 | -0.010;0 |
| 0.5 | 1.0 | ± 0.012 | - | - | -0.03;0 | -0.014;0 |
| 1.0 | 2.0 | ± 0.02 | -0.10;0 | -0.05;0 | 0.0 | -0.025;0 |
| 2.0 | 4.0 | ± 0.03 | -0.10;0 | -0.05;0 | 0.0 | -0.025;0 |
| 4.0 | 8.0 | ± 0.04 | -0.12;0 | -0.05;0 | -0.05;0 | -0.030;0 |
| 8.0 | 10.0 | ± 0.06 | -0.15;0 | -0.09;0 | -0.06;0 | -0.035;0 |
| 10.0 | 18.0 | ± 0.08 | -0.18;0 | -0.11;0 | -0.07;0 | -0.040;0 |
TOLERANCES 13602
| nominal diameter | max. diameter tolerance | Max. roundness. | |
| above | up to & including | ||
| 0.08 | 0.25 | ± 0.003mm | 0.006mm |
| 0.25 | 0.4 | ± 0.004mm | 0.008mm |
| 0.4 | 5 | ± 1% | 2% |
STANDARD LENGTH TOLERANCES
| NOMINAL LENGTH | TOLERANCE |
| L < = 1000 mm. | +/- 1 mm. |
| 1000 < L < = 4000 | - 0mm. / +3 mm. |
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