DIN cobre e composição química das ligas

Cobre puro e liga baixa forjada

Designação		Composição, em porcentagem (faixa ou máximo)
Symbolique	Digital	Cu	Ag	Cd	Fe	Mg	Mn	Si	P	Pb	Outros
E-Cu58	2.0065	99.9	-	-	-	-	-	-	-	-	O 0.005-
											0.040
E-Cu57	2.006	99.9	-	-	-	-	-	-	-	-	O 0.005-
											0.04
OF-Cu	2.004	99.95	-
SE-Cu	2.007	99.9	-
SW-Cu	2.0076	99.9	-
SF-Cu	2.009	99.9	-						0.003	-
CuAg0.03	2.1202	Solda	0.025-	–	–	–	–	–	0.005-	–	0.05, O,
			0.05						0.014		0.04
CuAg0.1	2.1203	Solda	0.08-	–	–	–	–	–	0.015-	–	0.05, O,
			0.12						0.04		0.04
CuAg0.1P	2.1191	Solda	0.08-	–	–	–	–	–	0.001-0.007	–	0.05
			0.12
CuAsP, (SB-Cu)	2.1202	Solda	0.025-	–	–	–	–	–	0.015-	–	0.25,
			0.05						0.4		As 0.15-0.5
CuCd0.5	2.1265	Solda	–	0.3-0.8	–	–	–	–	–	–	0.3
CuCd1	2.1266	Solda	–	0.9-1.3	–	–	–	–	–	–	0.3
CuCdSn	2.127	Solda	–	0.2-0.8	–	–	–	–	–	–	0.5, Sn 0.2-0.8
CuMg0.4	2.1322		–	–	–	0.3-0.5	–	–	–	–	0.3
CuMg0.7	2.1323		–	–	–	0.5-	–	–	–	–	0.3
						0.8
CuMn2	2.1363	Solda	–	–	0	–	1.5-	–	–	0.03	0.5, 0.2 Zn
							2
CuMn5	2.1366	Solda	–	–	0	–	4.0-5.0	–	–	0.03	0.5, 0.2 Zn
CuSi3Mn	2.1525	Solda	–	–	0	–	0.5-	2.7-3.6	–	0.05	0.5, 0.2 Zn
							1
CuSi2Mn	2.1522		–	–	0	–	0.3-0.7	0.8-2.2	–	0.05	0.5, 0.2 Zn
CuSP	2.1498	Solda	–	–	–	–	–	–	0.005-	–	0.10, S 0.3-0.5
									0.012
CuTeP, (SF-CuTe)	2.1546	Solda	–	–	–	–	–	–	0.005-	–	0.05, 0.7Te
									0.012
CuPb1P	2.116	Solda	-	-	-	-	-	-	0.003-	0.7-1.5	0.1
									0.012
Cobre Zinco 0.5	2.0205	Solda	-						0.02	-	0.2, Zn 0.1-1.0
CuFe2P	2.131	-	-	-	2.1-2.6	-	-	-	0.015-	0.03	0.5, Zn 0.05-
									0.15		0.2

Cobre puro e liga de baixa liga fundidos

Designação		Composição, em percentagem (faixa ou máximo)
Symbolique	Digital	Cu	Ag	Cd	Fe	Mg	Mn	Si	P	Pb	Outros
G-CuL35	2.0109	98 min.	-	-	-	-	-	-	-	-	-
GK-CuL35
G-CuL45	2.0082	99.6 min	-	-	-	-	-	-	-	-	-
GKCuL45
G-CuL50	2.0085	99.7 min.	-	-	-	-	-	-	-	-	-
GK-CuL50	2.0075

Liga de latão puro e de baixa liga em tratamento

Designação		Composição, em porcentagem (faixa ou máximo)
Symbolique	Digital	Cu	Be	Co	Cr	Fe	Ni	Ni+Co	Si	Outros, Total
CuBe1.7	2.1245	Solda	1.6-1.8	Ni+Co+Fe 0.6	-		Ni+Co+Fe 0.6	-	0.2-0.6	-
CuBe2	2.1247	Solda	1.8-2.1	Ni+Co+Fe 0.6	-	Ni+Co+Fe 0.6	-	0.2-0.6	-	0.5
CuBe2Pb	2.1248	Solda	1.8-2.1	Ni+Co+Fe 0.6	-			0.2-0.6	-	0.5, Pb 0.2-0.5
CuCo2Be	2.1285	Solda	0.4-0.7	2.0-2.8	-	Ni+Fe 0.5	Ni+Fe 0.5	-		0.5
CuNi2Be	2.085	Solda	0.2-0.6	-			1.4-2.0	-		0.5
CuNi1.5Si	2.0853	Solda	-				1.0-1.6	-	0.4-0.7	0.5
CuNi2Si	2.0855	Solda	-				1.6-2.5	-	0.5-0.8	0.5
CuNi3Si	2.0857	Solda	-				2.6-4.5	-	0.8-1.3	0.6
Cobre-Cromo	2.1252	Solda	-		0.4-1.2	-				Zn 0,2, Cd 0,5
Cobre-Cr-Zircônio	2.1293	Solda	–	–	0.3-1.2	–		–		0.2, Zr 0.03-0.3
CuZr	2.158	Solda	-							0.2, Zr 0.1-0.3
Cobre-Cr-Zircônio	2.1291	-			0.3-1.2	-				0.3
Cobre-Cromo fundido
G-CuCrF35	2.1292	Solda	-		0.4-1.2	-				Zn 0,2, Cd 0,5
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Latão

Designação		Composição, em porcentagem (faixa ou máximo)
Symbolique	Digital	Ancienne Designation	Cu	Zn	Al	Fe	Ni	Pb	Sn	Outros
Cobre Zinco binário
CuZn5	2.022	Ms95	94.0-96.0	Solde.	0	0.05	0	0.05	0.05	0.1
CuZn10	2.023	Ms90	89.0-91.0	Solde.	0	0.05	0	0.05	0.05	0.1
CuZn15	2.024	Ms85	84.0-86.0	Solde.	0	0.05	0	0.05	0.05	0.1
CuZn20	2.025	Ms80	79.0-81.0	Solde.	0	0.05	0	0.05	0.05	0.1
CuZn28	2.0261	Ms72	71.0-73.0	Solde.	0	0.05	0	0.05	0.05	0.1
CuZn30	2.0265	Ms70	69.0-71.0	Solde.	0	0.05	0	0.05	0.05	0.1
CuZn33	2.028	Ms67	66.0-68.5	Solde.	0	0.05	0	0.05	0.05	0.1
CuZn36	2.0335	Ms63	63.5-65.0	Solde.	0	0.05	0	0.05	0.05	0.1
CuZn37	2.0321	Ms63	62.0-64.0	Solde.	0	0.1	0	0.1	0.1	0.1
CuZn40	2.036	Ms60	59.5-61.5	Solde.	0	0.2	0	0.3	0.2	0.2
Cobre Zinco Chumbo
CuZn36Pb1.5	2.0331	Ms63Pb	62.0-64.0	Solde.	0	0.2	0	0.7-2.5	0.1	0.1
CuZn37Pb0.5	2.0332	Ms63Pb	62.0-64.0	Solde.	0	0.2	0	0.1-0.7	0.1	0.1
CuZn36Pb3	2.0375	–	60.0-62.0	Solde.	0	0.3	0	2.5-3.5	0.2	0.2
CuZn38Pb1.5	2.0371	Ms60Pb	59.5-61.5	Solde.	0	0.3	0	1.0-2.0	0.2	0.2
CuZn39Pb0.5	2.0372	Ms60Pb	59.5-61.5	Solde.	0	0.3	0	0.3-1.5	0.2	0.2
CuZn39Pb2	2.038	Ms58	58.5-60.0	Solde.	0	0.4	0	1.5-2.5	0.2	0.2
CuZn39Pb3	2.0401	Ms58	57.0-59.0	Solde.	0	0.5	1	2.5-3.5	0.4	0.2
CuZn40Pb2	2.0402	Ms58	57.0-59.0	Solde.	0	0.4	0	1.5-2.5	0.3	0.2
CuZn44Pb2	2.041	Ms56	54.0-56.0	Solde.	1	0.5	1	1.0-2.5	0.4	0.4
Laitons coulés
G-CuZn33Pb	2.028	G-Ms65	63-67	Solda			1	1-3		2
G-CuZn37Pb0.5	2.034	G-Ms60	59-63	Solda	0.2-0.8		1	0.5-2.5		1.2
G-CuZn15	2.0241		83-87.5	Solda			0	0.5	0.5	0.8,
										As O.05-
Laitons complexos:
Designação		Composição, em percentagem (faixa ou máximo)
Symbolique	Digital	Ancienne Designation	Cu	Zn	Al	As	Fe	Mg	Mn	Ni	Si	Sn	P	Pb	Outros
CuZn20Al2	2.046	SoMs76	70.0-	Solda	1.8-2.3	0.020-	0	0.005	0.1	0.1	–	–	0.01	0.07	0.1
			2.5			0.035
CuZn23Al6	2.05	SoMs64	63.0-	Solda	5.0-7.0	–	2.0-	–	3.5-	0.5	–	–	–	1	0.2
			65.5				4		5
CuZn28Sn1	2.047	SoMs71	70.0-	Solde.	–	0.020-	0	–	0.1	0.1	–	0.9-	0.01	0.07	0.1
			72.5			0.035						1.3
CuZn31Si1	2.049	SoMs68	66.0-	Solde.	–	–	0	–	–	0.5	0.7-	–	–	0.8	0.5
			70								1.3
CuZn35Ni2	2.054	SoMs59	58.0-	Solde.	0.3-	–	1	–	1.5-	2.0-	0.1	0.5	–	0.8	0.5
			61		2				2.5	3
CuZn38SnAl	2.0525	SoMs58Al	59.0-	Solde.	0.1-0.5	0.05	0.1-	–	–	0.2-	–	0.3-	–	0.3-	0.5
			60.7				0			0.5		0.6		0.7
CuZn38Sn1	2.053		59.0-	Solde.	–	–	0	–	–	0.2	–	0.5-	–	0.2	0.5
			62									1
Cobre-Zinco 37 Alumínio 1	2.051	SoMs58Al	59.0-	Solde.	0.3-	–	1	–	0.6-	0.6	0.5	0.3	–	1	0.5
			61.5		1				1.6
CuZn40Al1	2.0561	SoMs58Al	57.5-	Solde.	0.4-	–	1	–	0.8-	1	0.7	0.4	–	0.8	0.5
			60		1				1.8
CuZn40Al2	2.055	SoMs58Al2	56.5-	Solde.	1.3-	–	1	–	1.4-	2	0.3-	0.5	–	0.8	0.5
			59		2				2.6		1
CuZn40Mn2	2.0572	SoMs58	57.0-	Solde.	0	–	2	–	1.0-	1	0.1	0.5	–
			59						2.5
Laitons complexes coulés :
Designação		Composição, em percentagem (faixa ou máximo)
Symbolique	Digital	Ancienne Designation	Cu	Zn	Al	As	Fe	Mg	Mn	Ni	Si	Sn	P	Pb	Outros, Total
G-CuZn15Si4	2.0492	-	78-83	Solde.	-		1	-		1	3.8-5	-			1.2
G-CuZn25Si4	2.0598	G-SoMsF75	60-67	Solda	#	-	1.5-4	-	2.5-5	3	-				0.5
G-CuZn34Al2	2.0596	G-SoMsF60	55-66	Solda	#	-	0.5-2.5	-	0.3-4	3	-				0.5
G-CuZn35Al1	2.0592	G-SoMsF45	56-65	Solda	1	-	0.5-2	-	0.3-3	2	-				1.5
G-CuZn37Al1	2.0585	G-SoMsF45	60-64	Solda	0.3-1.8	-				2	-				1.5
G-CuZn38Al	2.0531	G-Ms60	59-64	Solda	0.1-0.8	-				1	-				1.2
G-CuZn40Fe	2.059	G-SoMsF30	56-62	Solda	-		0.2-1.2	-	2.5	2	-	1			1.2

Bronzes forjados

Designação		Composição, em percentagem (intervalo ou máximo)
Symbolique	Digital	Ancienne Designation	Cu	Zn	Fe	Ni	P	Pb	Sn	Outros
CuSn2	2.101	SnBz2	Solda	0.3	0	0.2	0.01-0.35	0.05	1.0-2.5	0.1
Cobre Estanho 4	2.1016	SnBz4	Solda	0.3	0	0.3	0.01-0.35	0.05	3.5-4.5	0.2
CuSn6	2.102	SnBz6	Solda	0.3	0	0.3	0.01-0.35	0.05	5.5-7.5	0.2
Cobre Estanho 8	2.101	SnBz8	Solda	0.3	0	0.3	0.01-0.35	0.05	7.5-9.0	0.2
CuSn6Zn	2.101	MSnBz6	Solda	5.0-7.0	0	0.3	0.01-0.1	0.05	5.0-7.0	0.2

Bronzes fundidos

Designação		Composição, em porcentagem (faixa ou máximo)
Symbolique	Digital	Cu	Sn	Pb	Zn	P	Ni	Sb	Fe	S	Outros, Total
G-SnBz 20	-	78-80	20-22	–	–	–	-
G-SnBz 14	-	85-87	13-15	–	–	–	-
G-SnBz 12	-	87-89	11-13	–	–	–	-	-	-	-	-
G-SnBz 10	-	89-91	9-11	–	–	–
Rg6	-	85	6	2	3		1	-
Rg 4	-	92-94	3-5	1-2	2	–	-
Rg2	-	83	2	8	5	-
Rg A	-	81-87	5-8	4-6	7	–
G-PbBz 25	2.1166	Solde.	3	18-28	3	0.05	2.5	0.5	0.7	-	1
G-SnPbBz22	-	Solde.	2-5	18-25	–	–	-
G-CuPb5Sn	2.1170	84-87	9-11	4-6	0-2	0.05	0-2	0.35	0.25	-	0.5
G-SnPbBz 5	2.1170	Solde.	9-11	3-7	–	–	-
G-CuPb10Sn	2.1176	78-82	9-11	8-11	0-2	0.05	0-1.5	0.5	0.25	-	0.5
G-SnPbBz 10	2.1176	Solde.	9-11	8-12	–	–	-
G-CuPb15Sn	2.1182	76-79	7-9	13-17	0-3	0.05	0-2	0.50	0.25	-	0.5
G-SnPbBz 15	2.1182	Solde.	6-8	13-18	3	0.05	2	0.5	0.25	-	0.5
G-CuPb20Sn	2.1188	69-76	4-6	18-23	0-3	0.05	0-2.5	0.60	0.25	-	0.5
Designação		Composição, em percentagem (faixa ou máximo)
Symbolique	Digital	Cu	Sn	Pb	Zn	P	Ni	Sb	Fe	S	Outros, Total
G-SnPbBz20	2.1188	69.0-77.0	3.5-5.5	18.0-23.0	3.0	0.05	2.5	0.50	0.25	-	0.5
G-CuPb22Sn	2.1166	70-80	0.5-3	18-26	0-0.5	0.03	0-2.5	0.20	0.7	-	1.2
G-CuSn10Zn	2.1086	86-89	9-11	0-1.5	1-3	0.05	0-2	0.3	0.25	0.1	0.5
Rg 10,	2.1086	85-87	9-11	–	4	–	-	-	-	-	-
GZ-RG 10
G-CuSn2ZnPb	2.1098	80-85	1.5-3	4-6	7-9	0.05	1.5-2.5	0.25	0.30	0.1	0.5
G-CuSn5ZnPb	2.1096	84-86	4-6	4-6	4-6	0.05	0-2.5	0.3	0.30	0.1	0.5
Rg 5,	2.1096	84-86	4-6	4-6	4-6	–	-	-	-	-	-
GZ-RG 5
G-CuSn6ZnNi	2.1093	83.5-87.5	5.5-7	2.5-4	1.5-3	0.05	1.5-2.5	0.3	0.25	0.05	0.5
G-CuSn7ZnPb	2.1090	81-86	6-8	5-7	3-5	0.05	0-2	0.3	0.25	0.1	0.5
Rg7	2.1090	83-85	6-8	3-5	3-5	-
G-CuSn10	2.1050	88-90	9-11	0-1		0.2	0-2	0.2	-
G-CuSn12Pb	2.1061	84-87	11-13	1-2	-	0.2	0-2	0.2	-
G-CuSn12	2.1052	84-88.5	11-13	0-1	0-1	0.4	0-2	0.2	-
G-CuSn12Ni	2.1060	84-87	11-13	0-0.3	-	0.2	1.5-2.5	0.1	-

Bronzes de alumínio

Designação		Composição, em porcentagem (faixa ou máximo)
Symbolique	Digital	Ancienne Designation	Cu	Zn	Al	As	Fe	Mn	Ni	Pb	Si	Sn	Outros, Total
Produtos forjados
CuAl5	2.0916	AlBz5	92.5-96	0.5	4.0-6.0	0.4	0.4	0.3	0.8	0.02	0.2	0.3	0.3
CuAl5As	2.0918	AlBz5	Solda	0.3	4.0-6.0	0-0.2	0.2	0.2	0.2	0.02		–	0.3
CuAl8	2.092	AlBz8	Solda	0.5	7.0-9.0	–	0.5	0.8	0.8	0.02	0.2	–	0.3
CuAl8Fe	2.0932	AlBz8Fe	Solda	0.5	6.5-9.0	–	1.5-3.5	1.0	1.0	0.15	0.2	0.2	0.3
CuAl9Fe3Mn2	2.0936	AlBz10Fe	Solda	0.5	9.0-11.0	–	2.0-4.0	1.5-3.5	1.0	0.05	0.2	–	0.3
CuAl9Mn	2.096	AlBz9Mn	Solda	0.5	8-10	–	1.5	1.5-3.0	0.8	0.15	0.2	–	0.3
CuAl10Ni5Fe4	2.0966	AlBz10Ni	Solda	0.5	8.5-11	–	2.5-5.3	1.5	4.0-6.0	0.15	0.2	–	0.3
CuAl11Ni6Fe5	2.0978	AlBz11Ni	Solda	0.5	10.5-12.5	–	4.8-7.3	1.5	5.0-7.5	0.15	0.2	–	0.3
Produtos fundidos
G-CuAl10Fe	2.0940	G-FeAlBzF50	83min	-	8-11	-	2-4	1	3	-			1.0
G-CuAl9Ni	2.0970	G-FeAlBzF50	82min	-	8.5-10	-	1-3	2.5	1.5-4	-			0.8
G-CuAl10Ni	2.0975	G-FeAlBzF70	76min	-	8.5-11	-	3.5-5.5	3	4-6.5	-			0.8
G-CuAl11Ni	2.0980	G-FeAlBzF68	73min	-	9-12.3	-	4-7	2.5	5-7.5	-			0.8
G-CuAl8Mn	2.0962	G-FeAlBzF42	82min	-	7-9	-		6.5	1-2	-			0.8

Cupro Nickel Zinc

Designação		Composição, em porcentagem (faixa ou máximo)
Symbolique	Digital	Designação	Cu	Zn	Fe	Mn	Ni	Pb	Sn	Outros, Total
CuNi7Zn39Mn5Pb3	2.0771	-	44-48	Solda	0.3	0.5	9.0-11.0	0.5-2.0	-	0.4
CuNi10Zn42Pb	2.0770	Ns4711Pb	45.0-48.0	Solda	0.5	0.5	9.0-11.0	0.5-2.0	0.3	0.1
Cobre-Níquel 12 Zinco 24	2.0730	Ns6512	63.0-66.0	Solda	0.3	0.5	11.0-13.0	0.03	0.3	0.2
CuNi12Zn30Pb	2.0780	Ns5712Pb	56.0-58.0	Solda	0.3	0.7	11.0-13.0	0.3-1.5	0.3	0.4
CuNi18Zn20	2.0740	Ns6218	60.0-63.0	Solda	0.3	0.5	17.0-19.0	0.03	0.2	0.2
CuNi18Zn19Pb	2.0790	Ns6218Pb	59.0-63.0	Solda	0.3	0.7	17.0-19.0	0.3-1.5	0.2	0.4
CuNi18Zn27	2.0742	-	83.5-56.5	Solda	0.3	0.5	17.0-19.0	0.03	0.03	0.2
CuNi25Zn15	2.0750	Ns6025	58.0-61.0	Solda	0.3	0.7	24.0-26.0	0.03	0.2	0.1

Cupro Níquel

Designação		Composição, em porcentagem (faixa ou máximo)
Symbolique	Digital	Ancienne Designation	Cu	Zn	C	Fe	Mn	Nb	Ni	Pb	S	Si	Sn	Outros, Total
Produtos forjados
	2.0862	CuNi5Fe	Solda	0.5	0.05	1.0-1.5	0.3-0.8	-	4.8--6.0	0.03	0.05	-	–	0.1
CuNi9Sn2	2.0885		Solda	0.1	-	0.3	0.3	-	8.5-10.5	0.03	-		1.8-2.8
CuNi10Fe1Mn	2.0872	CuNi10Fe	Solda	0.5	0.05	1.0-2.0	0.5-1.0	-	9.0-11.0	0.03	0.05	-	–	0.3
	2.0878	CuNi20Fe	Solda	0.5	0.05	0.5-1.0	0.5-1.5	-	20.0-22.0	0.03	0.05	-	–	0.1
CuNi25	2.0830	CuNi25	Solda	0.5	0.05	0.3	0.5	-	24.0-26.0	0.03	0.02	-	–	0.1
CuNi30Mn1Fe	2.0820	CuNi30Fe	Solda	0.5	0.06	0.4-1.0	0.5-1.5	-	30.0-32.0	0.03	0.05	-	–	0.3
CuNi30Fe2Mn2	2.0883		Solda	0.5	0.05	1.5-2.5	1.5-2.5	-	29-32	0.02	0.06	-	-	0.3
CuNi44Mn1	2.0842	CuNi44	Solda	–	0.05	0.2	0.5-2.0	-	43.0-45.0	0.01	0.02	-	–	0.1
Produtos fundidos
G-CuNi10	2.0815.01	-	Solda	0.5	-	1-1.8	1-1.5	0.15-0.35	9-11	-		0.15-0.25	-	0.15
G-CuNi30	2.0835.01	-	Solda	0.5	-	0.5-1.5	0.6-1.2	0.5-1.0	29-31	-		0.3-0.7	-	0.15

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