Barre de cuivre allié
Barres en cuivre allié (rondes et carrées)
Formats de fourniture:
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Rond
-
Carré
Fiche technique
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Chez Bronmetal, nous fournissons des barres rondes, carrées et rectangulaires dans différents alliages de cuivre de haute qualité, en respectant les normes internationales les plus pertinentes.
ALLIAGES EN CUIVRE FAIBLEMENT ALLIÉ
Désignation de la matière | Composition en % (fraction massique) | Densité g/cm3 | |||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Symbolique | Numérique | Élément | Cu | Al | Be | Co | Cr | Fe | Mn | Ni | P | Pb | Si | Zn | Zr | Total des autres | approx. |
CuBe2 | CW101C | min. | Reste | – | 1,8 | – | – | – | – | – | – | – | – | – | – | – | 8,3 |
max. | – | – | 2,1 | 0,3 | – | 0,2 | – | 0,3 | – | – | – | – | – | 0,5 | |||
CuCo1Ni1Be | CW103C | min. | Reste | – | 0,4 | 0,8 | – | – | – | 0,8 | – | – | – | – | – | – | 8,8 |
max. | – | – | 0,7 | 1,3 | – | 0,2 | – | 1,3 | – | – | – | – | – | 0,5 | |||
CuCo2Be | CW104C | min. | Reste | – | 0,4 | 2,0 | – | – | – | – | – | – | – | – | – | – | 8,8 |
max. | – | – | 0,7 | 2,8 | – | 0,2 | – | 0,3 | – | – | – | – | – | 0,5 | |||
CuCr1 | CW105C | min. | Reste | – | – | – | 0,5 | – | – | – | – | – | – | – | – | – | 8,9 |
max. | – | – | – | – | 1,2 | 0,08 | – | – | – | – | 0,1 | – | – | 0,2 | |||
CuCr1Zr | CW106C | min. | Reste | – | – | – | 0,5 | – | – | – | – | – | – | – | 0,03 | – | 8,9 |
max. | – | – | – | – | 1,2 | 0,08 | – | – | – | – | 0,1 | – | 0,3 | 0,2 | |||
CuNi1P | CW108C | min. | Reste | – | – | – | – | – | – | 0,8 | 0,15 | – | – | – | – | – | 8,9 |
max. | – | – | – | – | – | – | – | 1,2 | 0,25 | – | – | – | – | 0,1 | |||
CuNi1Si | CW109C | min. | Reste | – | – | – | – | – | – | 1,0 | – | – | 0,4 | – | – | – | 8,8 |
max. | – | – | – | – | – | 0,2 | 0,1 | 1,6 | – | 0,02 | 0,7 | – | – | 0,3 | |||
CuNi2Be | CW110C | min. | Reste | – | 0,2 | – | – | – | – | 1,4 | – | – | – | – | – | – | 8,8 |
max. | – | – | 0,6 | 0,3 | – | 0,2 | – | 2,4 | – | – | – | – | – | 0,5 | |||
CuNi2Si | CW111C | min. | Reste | – | – | – | – | – | – | 1,6 | – | – | 0,4 | – | – | – | 8,8 |
max. | – | – | – | – | – | 0,2 | 0,1 | 2,5 | – | 0,02 | 0,8 | – | – | 0,3 | |||
CuNi3Si1 | CW112C | min. | Reste | – | – | – | – | – | – | 2,6 | – | – | 0,8 | – | – | – | 8,8 |
max. | – | – | – | – | – | 0,2 | 0,1 | 4,5 | – | 0,02 | 1,3 | – | – | 0,5 | |||
CuSi3Mn1 | CW116C | min. | Reste | – | – | – | – | – | 0,7 | – | – | – | 2,7 | – | – | – | 8,8 |
max. | – | 0,05 | – | – | – | 0,2 | 1,3 | – | 0,05 | 0,05 | 3,2 | 0,4 | – | 0,5 | |||
CuZr | CW120C | min. | Reste | – | – | – | – | – | – | – | – | – | – | – | 0,1 | – | 8,9 |
max. | – | – | – | – | – | – | – | – | – | – | – | – | 0,2 | 0,1 | |||
NOTE – Les barres de cuivre faiblement allié pour l’usinage sont inclues dans la Norme EN 12164. |
ALLIAGES EN CUIVRE – NICKEL
Désignation de la matière | Composition en % (fraction massique) | Densité g/cm3 | |||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Symbolique | Numérique | Élément | Cu | C | Co | Fe | Mn | Ni | P | Pb | S | Sn | Zn | Total des autres | approx. |
CuNi10Fe1Mn | CW352H | min. | Reste | – | – | 1,0 | 0,5 | 9,0 | – | – | – | – | – | – | 8,9 |
max. | – | 0,05 | 0,1a | 2,0 | 1,0 | 11,0 | 0,02 | 0,02 | 0,05 | 0,03 | 0,5 | 0,2 | |||
CuNi30Mn1Fe | CW354H | min. | Reste | – | – | 0,4 | 0,5 | 30,0 | – | – | – | – | – | – | 8,9 |
max. | – | 0,05 | 0,1a | 1,0 | 1,5 | 32,0 | 0,02 | 0,02 | 0,05 | 0,05 | 0,5 | 0,2 | |||
a Co jusqu´à máx. Compte comme Ni 0.1% |
CARACTÉRISTIQUES MÉCANIQUES DE CUIVRE FAIBLEMENT ALLIÉ
Designations | Ø Diamètre nominal | Résistance à la traction Rm |
Limite élastique conventionnelle à 0,2% Rp0.2 N/mm2 |
Allongement | Dureté | |||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
A100mm | A11.3 | A | HB | HV | ||||||||||
Matériau | État Métallurgique | de | supérieur à | jusqu’à inclu | N/mm2 | % | % | % | ||||||
Symbolique | Numérique | min. | approx. | min. | min. | min. | min. | max. | min. | max. | ||||
CuCo1Ni1Be CuCo2Be CuNiP CuNi2Be |
CW103C CW104C CW108C CW110C |
M | 2 | – | 80 | Brut de fabrication | ||||||||
R250 | 2 | – | 80 | 250 | (140) | 20 | 22 | 25 | – | – | – | – | ||
H065 | 2 | – | 80 | – | – | – | – | – | 65 | 95 | 70 | 100 | ||
R500 | 2 | – | 25 | 500 | (430) | 5 | 6 | 8 | – | – | – | – | ||
H135 | 2 | – | 25 | – | – | – | – | – | 135 | 175 | 140 | 180 | ||
R450 | – | 25 | 40 | 450 | (380) | – | – | 10 | – | – | – | – | ||
H125 | – | 25 | 40 | – | – | – | – | – | 125 | 175 | 130 | 180 | ||
R400 | – | 40 | 80 | 400 | (330) | – | – | 10 | – | – | – | – | ||
H110 | – | 40 | 80 | – | – | – | – | – | 110 | 160 | 115 | 165 | ||
R650 | 2 | – | 80 | 650 | (500) | 8 | 10 | 12 | – | – | – | – | ||
H190 | 2 | – | 80 | – | – | – | – | – | 190 | – | 200 | – | ||
R800 | 2 | – | 25 | 800 | (730) | (3) | (4) | 5 | – | – | – | – | ||
H220 | 2 | – | 25 | – | – | – | – | – | 220 | – | 230 | – | ||
R750 | – | 25 | 40 | 750 | (680) | – | – | 5 | – | – | – | – | ||
H210 | – | 25 | 40 | – | – | – | – | – | 210 | – | 220 | – | ||
R700 | – | 40 | 80 | 700 | (630) | – | – | 5 | – | – | – | – | ||
H200 | – | 40 | 80 | – | – | – | – | 200 | – | 210 | – | |||
CuCr1 CuCr1Zr |
CW105C CW106C |
M | 4 | – | 80 | Brut de fabrication | ||||||||
R200 | 8 | – | 80 | 200 | (60) | – | – | 30 | – | – | – | – | ||
H065 | 8 | – | 80 | – | – | – | – | – | 65 | 90 | 70 | 95 | ||
R440 | 4 | – | 25 | 440 | (350) | – | 9 | 10 | – | – | – | – | ||
H420 | – | 25 | 50 | 420 | (330) | – | – | 12 | – | – | – | – | ||
R400 | – | 50 | 80 | 400 | (310) | – | – | 12 | – | – | – | – | ||
H135 | 4 | – | 80 | – | – | – | – | – | 135 | 180 | 140 | 185 | ||
R470 | 4 | – | 25 | 470 | (380) | – | 7 | 8 | – | – | – | – | ||
H450 | – | 25 | 50 | 450 | (360) | – | – | 10 | – | – | – | – | ||
R150 | 4 | – | 50 | – | – | – | – | – | 150 | – | 155 | – | ||
CuNi1Si | CW109C | M | 2 | – | 80 | Brut de fabrication | ||||||||
R240 | 2 | – | 80 | 240 | (90) | 25 | 30 | 35 | – | – | – | – | ||
H050 | 2 | – | 80 | – | – | – | – | – | 50 | 75 | 55 | 80 | ||
R410 | 2 | – | 30 | 410 | (320) | 5 | 7 | 9 | – | – | – | – | ||
H105 | 2 | – | 30 | – | – | – | – | – | 105 | 150 | 110 | 155 | ||
R350 | – | 30 | 50 | 350 | (280) | – | – | 12 | – | – | – | – | ||
H095 | – | 30 | 50 | – | – | – | – | – | 95 | 140 | 100 | 145 | ||
R300 | – | 50 | 80 | 300 | (210) | – | – | 16 | – | – | – | – | ||
H085 | – | 50 | 80 | – | – | – | – | – | 85 | 130 | 90 | 135 | ||
R440 | 2 | – | 80 | 440 | (320) | 12 | 15 | 17 | – | – | – | – | ||
H120 | 2 | – | 80 | – | – | – | – | – | 120 | 170 | 125 | 175 | ||
R590 | 2 | – | 30 | 590 | (570) | 8 | 10 | 12 | – | – | – | – | ||
H160 | 2 | – | 30 | – | – | – | – | – | 160 | – | 170 | – | ||
R540 | – | 30 | 50 | 540 | (450) | – | – | 10 | – | – | – | – | ||
H140 | – | 30 | 50 | – | – | – | – | – | 140 | – | 145 | – | ||
R500 | – | 50 | 80 | 500 | (420) | – | – | 10 | – | – | – | – | ||
H125 | – | 50 | 80 | – | – | – | – | – | 125 | – | 130 | – | ||
CuNi2Si | CW111C | M | 2 | – | 80 | Brut de fabrication | ||||||||
R260 | 2 | – | 80 | 260 | (90) | 25 | 30 | 35 | – | – | – | – | ||
H060 | 2 | – | 80 | – | – | – | – | – | 60 | 90 | 65 | 95 | ||
R410 | 2 | – | 30 | 410 | (370) | 5 | 6 | 8 | – | – | – | – | ||
H115 | 2 | – | 30 | – | – | – | – | – | 115 | 165 | 120 | 170 | ||
R380 | – | 30 | 50 | 380 | (330) | – | – | 10 | – | – | – | – | ||
H100 | – | 30 | 50 | – | – | – | – | – | 100 | 150 | 105 | 155 | ||
R320 | – | 50 | 80 | 320 | (230) | – | – | 15 | – | – | – | – | ||
H090 | – | 50 | 80 | – | – | – | – | – | 90 | 140 | 95 | 145 | ||
R490 | 2 | – | 80 | 490 | (370) | 10 | 12 | 15 | – | – | – | – | ||
H150 | 2 | – | 80 | – | – | – | – | – | 150 | 200 | 155 | 205 | ||
R640 | 2 | – | 30 | 640 | (620) | 6 | 8 | 10 | – | – | – | – | ||
H180 | 2 | – | 30 | – | – | – | – | – | 180 | – | 190 | – | ||
R600 | – | 30 | 50 | 600 | (510) | – | – | 10 | – | – | – | – | ||
H165 | – | 30 | 50 | – | – | – | – | – | 165 | – | 175 | – | ||
R550 | – | 50 | 80 | 550 | (430) | – | – | 10 | – | – | – | – | ||
H155 | – | 50 | 80 | – | – | – | – | – | 155 | – | 165 | – |
CARACTÉRISTIQUES MÉCANIQUES CUIVRE – NICKEL
Designations | Ø Diamètre nominal | Résistance à la traction | Limite élastique conventionnelle à 0,2% | Allongement | Dureté | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Matériau | État Métallurgique | À partir de | Jusqu’à inclu | Rm | Rp0.2 | A100mm | A11.3 | A | HB | HV | |||
Symbolique | Numérique | N/mm2 | N/mm2 | % | % | % | |||||||
min. | approx. | min. | min. | min. | min. | max. | min. | max. | |||||
CuNi10Fe1Mn | CW352H | M | 2 | 80 | Brut de fabrication | ||||||||
R280 | 10 | 80 | 280 | -90 | – | – | 30 | – | – | – | – | ||
H070 | 10 | 80 | – | – | – | – | – | 70 | 100 | 75 | 105 | ||
R350 | 2 | 20 | 350 | -150 | 6 | 8 | 10 | – | – | – | – | ||
H100 | 2 | 20 | – | – | – | – | – | 100 | – | 105 | – | ||
CuNi30Mn1Fe | CW354H | M | 2 | 80 | Brut de fabrication | ||||||||
R340 | 10 | 80 | 340 | -120 | – | – | 30 | – | – | – | – | ||
H080 | 10 | 80 | – | – | – | – | – | 80 | 110 | 85 | 115 | ||
R420 | 2 | 20 | 420 | -180 | 10 | 12 | 14 | – | – | – | – | ||
H110 | 2 | 20 | – | – | – | – | – | 110 | – | 115 | – |
EN | DIN | ASTM | BS | JIS | SN | Les noms commerciaux | ||
---|---|---|---|---|---|---|---|---|
Symbolique | Numérique | Symbolique | Numérique | |||||
CuBe1,7 | CW100C | CuBe1,7 | 2.1245 | C17000 | CB101 | C1700 | – | – |
CuBe2 | CW101C | CuBe2 | 2.1247 | C17200 | – | C1720 | – | Elmedur B2 |
Mallory 73 | ||||||||
CuBe | ||||||||
CuCo2Be | CW104C | CuCo2Be | 2.1285 | C17500 | C112 | – | – | Elmedur HA |
CB4 | ||||||||
Mallory 100 | ||||||||
Classe 3 | ||||||||
NS | ||||||||
CuNi2Be | CW110C | CuNi2Be | 2.0850 | C17510 | – | – | – | – |
CuCo1Ni1Be | CW103C | – | – | – | – | – | – | Elmedur HA |
CB4 | ||||||||
Mallory 100 | ||||||||
Classe 3 | ||||||||
NS | ||||||||
CuCr1Zr | CW106C | CuCr1Zr | 2.1293 | C18150 | CC102 | – | – | Elmedur X |
CRM16 | ||||||||
Mallory 328 | ||||||||
Classe 2 | ||||||||
CCS/Z | ||||||||
CuZr | CW120C | CuZr | 2.1580 | C15000 | – | – | – | – |
– | – | – | – | C18000 | – | – | CuNi2SiCr | Ampco 940 |
NS5 | ||||||||
Elbrodur D | ||||||||
CuNi2Si | CW111C | CuNi2Si | 2.0855 | C64700 | – | – | – | – |
CuNi3Si | CW112C | CuNi3Si | 2.0857 | C70250 | – | – | – | – |
CuNi10Fe1Mn | CW352H | CuNi10Fe1Mn | 2.0872 | C70600 | CN102 | C7060 | – | – |
CuNi30Mn1Fe | CW354H | CuNi30Mn1Fe | 2.0882 | C71500 | CN107 | C7150 | – | – |
TuCo 80/20 | 30w3 | |||||||
TuCo 75/25 | 10w3 | |||||||
CuNi12Zn29 | CW405J | – | – | C76200 | – | – | – | – |
CuNi18Zn27 | CW410J | CuNi18Zn27 | 2.0742 | C77000 | NS107 | C7701 | – | – |
CuNi7Zn39Pb3Mn2 | CW400J | – | – | C79800 | – | – | – | – |
CuNi10Zn42Pb2 | CW402J | – | – | C79620 | NS101 | – | CuNi10Zn42Pb2 | – |
CuNi12Zn24 | CW403J | CuNi12Zn24 | 2.0730 | C75700 | NS104 | – | CuNi12Zn24 | – |
CuNi12Zn25Pb1 | CW404J | – | – | C79200 | – | – | CuNi12Zn25Pb | – |
CuNi12Zn30Pb1 | CW406J | CuNi12Zn30Pb1 | 2.0780 | C79300 | – | – | – | – |
CuNi12Zn38Mn5Pb2 | CW407J | – | – | C79860 | – | – | – | – |
CuNi18Zn19Pb1 | CW408J | CuNi18Zn19Pb1 | 2.0790 | C76300 | NS113 | – | – | – |
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Valeur Cuivre
10/10/2022
Valeur précédente
07/10/2022
7.893,84 €/Ton
7.732,31 €/Ton