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Descripción del producto:
Alliage binaire de cuivre et zinc. CuSn.
Barre plaine extrudée, étirée et calibrée.
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Contenido en pestañas:
| ALLIAGES ET APPLICATIONS | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Barre en laiton: composition d'alliages en cuivre | |||||||||||||
| Dénomination du matériel | Composition (contenu de masse) en % | ||||||||||||
| NORME | Symbole | Numéro | Élément | Cu | Al | Fe | Ni | As | Pb | Sn | Zn | Autres total | Aplications |
| EN- 12164 | CuZn 39 Pb 3 | CW614N | mín. Máx. |
57,0 59,0 |
-- 0,05 |
-- 0,30 |
-- 0,30 |
-- -- |
2,50 3,50 |
-- 0,30 |
Resto | -- 0,20 |
Usinage |
| EN- 12165 | CuZn 39 Pb 2 | CW617N | mín. Máx. |
57,0 59,0 |
-- 0,05 |
-- 0,30 |
-- 0,30 |
-- -- |
1,60 2,50 |
-- 0,30 |
Resto | -- 0,20 |
Estampage / Forgeage |
| EN- 12164 | CuZn 36 Pb2 As | CW602N | mín. Máx. |
61,0 63,0 |
-- 0,05 |
-- 0,10 |
-- 0,30 |
0,02 0,15 |
1,70 2,80 |
-- 0,10 |
Resto | -- 0,20 |
Résistance à la corrosion |
| TABLEAU POIDS-MESURES: Poids Kg/m | |||||||
|---|---|---|---|---|---|---|---|
| Diam. | Rond | Carré | Hexag. | Diam. | Rond | Carré | Hexag. |
| 2,0 | 0,027 | 0,034 | 0,029 | 23,0 | 3,532 | 4,497 | 3,894 |
| 2,5 | 0,042 | 0,053 | 0,046 | 24,0 | 3,845 | 4,896 | 4,240 |
| 3,0 | 0,060 | 0,077 | 0,066 | 25,0 | 4,173 | 5,313 | 4,601 |
| 3,5 | 0,082 | 0,104 | 0,090 | 26,0 | 4,513 | 5,746 | 4,976 |
| 4,0 | 0,107 | 0,136 | 0,118 | 27,0 | 4,867 | 6,197 | 5,366 |
| 4,5 | 0,135 | 0,172 | 0,149 | 28,0 | 5,234 | 6,664 | 5,771 |
| 5,0 | 0,167 | 0,213 | 0,184 | 29,0 | 5,615 | 7,149 | 6,191 |
| 5,5 | 0,202 | 0,257 | 0,223 | 30,0 | 6,008 | 7,650 | 6,625 |
| 6,0 | 0,240 | 0,306 | 0,265 | 31,0 | 6,416 | 8,169 | 7,074 |
| 6,5 | 0,282 | 0,359 | 0,311 | 32,0 | 6,836 | 8,704 | 7,538 |
| 7,0 | 0,327 | 0,417 | 0,361 | 33,0 | 7,270 | 9,257 | 8,016 |
| 7,5 | 0,376 | 0,478 | 0,414 | 34,0 | 7,717 | 9,826 | 8,509 |
| 8,0 | 0,427 | 0,544 | 0,471 | 35,0 | 8,178 | 10,413 | 9,017 |
| 8,5 | 0,482 | 0,614 | 0,532 | 36,0 | 8,652 | 11,016 | 9,540 |
| 9,0 | 0,541 | 0,689 | 0,596 | 37,0 | 9,139 | 11,637 | 10,077 |
| 9,5 | 0,603 | 0,767 | 0,664 | 38,0 | 9,640 | 12,274 | 10,629 |
| 10,0 | 0,668 | 0,850 | 0,736 | 39,0 | 10,154 | 12,929 | 11,196 |
| 10,5 | 0,736 | 0,937 | 0,812 | 40,0 | 10,682 | 13,600 | 11,778 |
| 11,0 | 0,808 | 1,029 | 0,891 | 42,0 | 11,776 | 14,994 | 12,985 |
| 11,5 | 0,883 | 1,124 | 0,973 | 45,0 | 13,519 | 17,213 | 14,906 |
| 12,0 | 0,961 | 1,224 | 1,060 | 48,0 | 15,382 | 19,584 | 16,960 |
| 12,5 | 1,043 | 1,328 | 1,150 | 50,0 | 16,690 | 21,250 | 18,403 |
| 13,0 | 1,128 | 1,437 | 1,244 | 55,0 | 20,195 | 25,713 | 22,267 |
| 14,0 | 1,308 | 1,666 | 1,443 | 60,0 | 24,034 | 30,600 | 26,500 |
| 15,0 | 1,502 | 1,913 | 1,656 | 65,0 | 28,206 | 35,913 | 31,100 |
| 16,0 | 1,709 | 2,176 | 1,884 | 70,0 | 32,712 | 41,650 | 36,069 |
| 17,0 | 1,929 | 2,457 | 2,127 | 75,0 | 37,553 | 47,813 | 41,406 |
| 18,0 | 2,163 | 2,754 | 2,385 | 80,0 | 42,726 | 54,400 | 47,110 |
| 19,0 | 2,410 | 3,069 | 2,657 | 85,0 | 48,234 | 61,413 | 53,183 |
| 20,0 | 2,670 | 3,400 | 2,944 | 90,0 | 54,076 | 68,850 | 59,624 |
| 21,0 | 2,944 | 3,749 | 3,246 | 95,0 | 60,251 | 76,713 | 66,433 |
| 22,0 | 3,231 | 4,114 | 3,563 | 100,0 | 66,760 | 85,000 | 73,610 |
