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Brass strips

Brass strip for industrial and decorative applications. Delivery format: rolled in coils.

Data sheet: Brass strips

Bronmetal supplies brass strip in coil for general, industrial and decorative applications. In our catalogue you will find a wide variety of thicknesses and widths to suit the specific needs of each type of application. Thinner brass strips are ideal for precision stamping, while thicker brass strips are suitable for structural applications.

Brass strips offer a good combination of mechanical strength and ductility, allowing their use in applications requiring bending or forming. In addition, they are capable of resisting repeated bending fatigue, an important property for components such as springs or clips. In terms of surface finish, at Bronmetal we have two options available: polished and plasticised finish guaranteeing uniformity in each for use in decorative applications.

Material Designation Composition in % (mass fraction) Density g/cm3
Symbolic Numerical Element Cu Al As Be C Co Fe Mn Ni P Pb S Si Sn Zn Total other approx.
CuZn5 CW500L min. 94,0 - - - - - - - - - - - - - Rest - 8,9
max. 96,0 0,02 - - - - 0,05 - 0,3 - 0,05 - - 0,1 - 0,1
CuZn10 CW501L min. 89,0 - - - - - - - - - - - - - Rest - 8,8
max. 91,0 0,02 - - - - 0,05 - 0,3 - 0,05 - - 0,1 - 0,1
CuZn15 CW502L min. 84,0 - - - - - - - - - - - - - Rest - 8,8
max. 86,0 0,02 - - - - 0,05 - 0,3 - 0,05 - - 0,1 - 0,1
CuZn20 CW503L min. 79,0 - - - - - - - - - - - - - Rest - 8,7
max. 81,0 0,02 - - - - 0,05 - 0,3 - 0,05 - - 0,1 - 0,1
CuZn30 CW505L min. 69,0 - - - - - - - - - - - - - Rest - 8,5
max. 71,0 0,02 - - - - 0,05 - 0,3 - 0,05 - - 0,1 - 0,1
CuZn33 CW506L min. 66,0 - - - - - - - - - - - - - Rest - 8,5
max. 68,0 0,02 - - - - 0,05 - 0,3 - 0,05 - - 0,1 - 0,1
CuZn36 CW507L min. 63,5 - - - - - - - - - - - - - Rest - 8,4
max. 65,5 0,02 - - - - 0,05 - 0,3 - 0,05 - - 0,1 - 0,1
CuZn37 CW508L min. 62,0 - - - - - - - - - - - - - Rest - 8,4
max. 64,0 0,05 - - - - 0,1 - 0,3 - 0,1 - - 0,1 - 0,1
CuZn40 CW509L min. 59,5 - - - - - - - - - - - - - Rest - 8,4
max. 61,5 0,05 - - - - 0,2 - 0,3 - 0,3 - - 0,1 - 0,2
CuZn35Pb1 CW600N min. 62,5 - - - - - - - - - 0,8 - - - Rest - 8,5
max. 64,0 0,05 - - - - 0,1 - 0,3 - 1,6 - - 0,1 - 0,1
CuZn37Pb0,5 CW604N min. 62,0 - - - - - - - - - 0,1 - - - Rest - 8,4
max. 64,0 0,05 - - - - 0,1 - 0,3 - 0,8 - - 0,2 - 0,2
CuZn37Pb2 CW606N min. 61,0 - - - - - - - - - 1,6 - - - Rest - 8,4
max. 62,0 0,05 - - - - 0,2 - 0,3 - 2,5 - - 0,2 - 0,2
CuZn38Pb2 CW608N min. 60,0 - - - - - - - - - 1,6 - - - Rest - 8,4
max. 61,0 0,05 - - - - 0,2 - 0,3 - 2,5 - - 0,2 - 0,2
CuZn39Pb0,5 CW610N min. 69,0 - - - - - - - - - 0,2 - - - Rest - 8,4
max. 60,5 0,05 - - - - 0,2 - 0,3 - 0,8 - - 0,2 - 0,2
CuZn39Pb2 CW612N min. 59,0 - - - - - - - - - 1,6 - - - Rest - 8,4
max. 60,0 0,05 - - - - 0,3 - 0,3 - 2,5 - - 0,3 - 0,2
CuZn20Al2As CW702R min. 76,0 1,8 0,02 - - - - - - - - - - - Rest - 8,4
max. 79,0 2,3 0,06 - - - 0,07 0,1 0,1 0,01 0,05 - - - - 0,3
Possibility of supplying in: polished surface finish, and/or plasticized finish

LEAD-FREE BRASS

EN DIN ASTM BS JIS SN
SYMBOLIC NUMERICAL SYMBOLIC NUMERICAL
CuZn5 CW500L CuZn5 2.0220 C21000 - C2100 CuZn5
CuZn10 CW501L CuZn10 2.0230 C22000 CZ101 C2200 CuZn10
CuZn15 CW502L CuZn15 2.0240 C23000 CZ102 C2300 CuZn15
CuZn20 CW503L CuZn20 2.0250 C24000 CZ103 C2400 CuZn20
CuZn28 CW504L CuZn28 2.0261 - - . CuZn28
CuZn30 CW505L CuZn30 2.0265 C26000 CZ106 C2600 CuZn30
CuZn33 CW506L CuZn33 2.0280 C26800 CZ107 C2680 -
CuZn36 CW507L CuZn36 2.0335 C27000 CZ108 C2700 CuZn36
CuZn37 CW508L CuZn37 2.0321 C27200 CZ108 C2700 CuZn37
CuZn40 CW509L CuZn40 2.0360 C28000 CZ109 C2800 CuZn40
 

LEADED BRASS

EN DIN ASTM BS JIS SN
SYMBOLIC NUMERICAL SYMBOLIC NUMERICAL
CuZn37Pb0,5 CW604N CuZn37Pb0,5 2.0332 C33500 - - CuZn37Pb0,5
CuZn35Pb1 CW600N CuZn36Pb1,5 2.0331 C34000 CZ118 C3501 CuZn36Pb1
CuZn35Pb2 CW601N CuZn36Pb1,5 2.0331 C34200 CZ119 - CuZn35Pb2
C34500 CZ131
CuZn37Pb1 CW605N - - C35000 CZ131 C3501 -
CuZn37Pb2 CW606N - - C35300 CZ131 C3601 CuZn37Pb2
CuZn36Pb2As CW602N - - C35330 CZ132 - -
CuZN36Pb3 CW603N 2.0375 CuZn36Pb3 C36000 CZ124 C3601 CuZn36Pb3
C3602
CuZn38Pb4 CW609N - - - CZ121/4 C3605 -
CuZn39Pb0,5 CW610N CuZn39Pb0,5 2.0372 C36500 CZ123 - CuZn39Pb0,5
CuZn38Pb1 CW607N - - C37000 CZ129 C3501 CuZn38Pb1
CuZn38Pb2 CW608N - - C37700 CZ128 - CuZn38Pb2
CuZn39Pb2 CW612N CuZn39Pb2 2.0380 C37700 CZ128 C3771 CuZn39Pb2
CuZn40Pb2 CW617N CuZn40Pb2 2.0402 C37800 CZ120 C3603 CuZn40Pb2
C38000 C3604
CuZn43Pb2Al CW624N CuZn44Pb2 2.0410 C38000 - - -
CuZn39Pb3 CW614N CuZn39Pb3 2.0401 C38500 CZ121/3 C3603 CuZn39Pb3
C3604
CuZn40Pb1Al CW616N - - - - - CuZn40Pb1
CuZn42PbAl CW621N - - - - - -
CuZn39Pb1 CW719R CuZn38Sn1 3.0530 C46400 CZ133 - CuZn38Sn1
CuZn31Si CW708R CuZn31Si 2.0490 - - - -
CuZn37Mn3Al2PbSi CW713R CuZn40Al2 2.0550 C67410 CZ 135 - CuZn40Al2
CuZn35Ni3Mn2AlPb CW710R CuZn35Ni 2.0540 - - - -
CuZn40Mn1Pb1 CW720R CuZn40Mn1Pb 2.0580 - CZ136 - CuZn40Mn1Pb1
CuZn40Mn2Fe1 CW723R CuZn42Mn2 2.0572 - - - CuZn42Mn2
CuZn20Al2As CW702R CuZn20Al2 2.0460 C68700 CZ110 C6870 -
Designations Nominal thickness mm Tensile Strength Rm N/mm2 Proof stress of0,2% Rp0.2 N/mm2 Elongation Hardness HV Grain size mm
A50mm For thicknesses to 2.5mm included % min. A For thicknesses Over 2.5mm % min.
Material Metallurgical State
Symbolic Numerical from up to and including min. max. min. max. min. max.
CuZn5 CW500L R230 0,2 5 230 280 (max. 130) 36 45 - - - -
H045 - - - - - 45 75 - -
R270 0,2 5 270 350 (min. 200) 12 19 - - - -
H075 - - - - - 75 110 - -
R340 0,2 5 340 - (min. 280) 4 8 - - - -
H110 - - - - - 110 - - -
CuZn10 CW501L R240 0,2 5 240 290 (max.140) 36 45 - - - -
H050 - - - - - 50 80 - -
R280 0,2 5 280 360 (min. 200) 13 20 - - - -
H080 - - - - - 80 110 - -
R350 0,2 5 350 - (min. 290) 4 8 - - - -
H110 - - - - - 110 - - -
CuZn15 CW502L R260 0,2 5 260 310 (max. 170) 36 45 - - - -
H055 - - - - - 55 85 - -
G010 0,2 1 (340) (190) (50) - - 105 - 0,015
G020 0,2 2 (300) (125) (50) - - 85 0,015 0,030
G035 (290) (110) (50) - - 75 0,025 0,050
R300 0,2 5 300 370 (min. 150) 16 25 - - - -
H085 - - - - - 85 115 - -
R350 0,2 5 350 420 (min. 250) 4 12 - - - -
H105 - - - - - 105 135 - -
R410 0,2 5 410 - (min. 360) - - - - - -
H125 - - - - - 125 - - -
CuZn20 CW503L R270 0,2 5 270 320 (max. 150) 38 48 - - - -
H055 - - - - - 55 85 - -
G010 0,2 1 (340) (190) (50) - - 105 - 0,015
G020 0,2 2 (300) (125) (50) - - 85 0,015 0,030
G035 (290) (110 (50) - - 75 0,025 0,050
R320 0,2 5 320 400 (min. 200) 20 28 - - - -
H085 - - - - - 85 120 - -
R400 0,2 5 400 480 (min. 320) 5 12 - - - -
H120 - - - - - 120 155 - -
R480 0,2 2 480 - (min. 440) - - - - - -
H155 - - - - - 155 -
CuZn30 CW505L R270 0,2 5 270 350 (max. 160) 40 50 - - - -
H055 - - - - - 55 90 - -
G010 0,2 1 (410) (210) (40) - - 120 - 0,015
G020 0,2 2 (360) (150) (40) - - 95 0,015 0,030
G030 (340) (130) (40) - - 90 0,020 0,040
G050 (330) (110) (40) - - 80 0,035 0,070
G075 (310) (90) (50) - - 70 0,050 0,100
R350 0,2 5 350 430 (min. 170) 21 33 - - - -
H095 - - - - - 95 125 - -
R410 0,2 5 410 490 (min. 260) 9 15 - - - -
H120 - - - - - 120 155 - -
R480 0,2 2 480 - (min. 430) - - - - - -
H150 - - - - - 150 - - -
CuZn33 CW506L R280 0,2 5 280 380 (max. 170) 40 50 - - - -
H055 - - - - - 55 90 - -
G010 0,2 1 (410) (210) (40) - - 120 - 0,015
G020 0,2 2 (360) (150) (40) - - 95 0,015 0,030
G030 (340) (130) (40) - - 90 0,020 0,040
G050 (330) (110) (40) - - 80 0,035 0,070
R350 0,2 5 350 430 (min. 170) 23 31 - - - -
H095 - - - - - 95 125 - -
R420 0,2 5 420 500 (min. 300) 6 13 - - - -
H125 - - - - - 120 155 - -
R500 0,2 2 500 - (min. 450) - - - - - -
H155 - - - - - 155 - - -
CuZn36 CuZn37 CW507L CW508L R300 0,2 5 300 370 (max. 180) 38 46 - - - -
H055 - - - - - 55 90 - -
G010 0,2 1 (410) (210) (40) - - 120 - 0,015
G020 0,2 2,0 (360) (150) (40) - - 95 0,015 0,030
G030 (340) (130) (40) - - 90 0,020 0,040
G050 (330) (110) (40) - - 80 0,035 0,070
R350 0,2 5 350 440 (min. 170) 19 28 - - - -
H095 - - - - - 95 125 - -
R410 0,2 5 410 490 (min. 300) 8 12 - - - -
H125 - - - - - 120 155 - -
R480 0,2 2 480 560 (min. 430) 3 - - - - -
150 - - - - - 150 180 - -
R550 0,2 2 550 - (min. 500) - - - - - -
H170 - - - - - 170 - - -
CuZn40 CW509L R340 0,3 10 340 420 (max. 240) 33 43 - - - -
H085 - - - - - 85 115 - -
R400 0,3 10 400 480 (min. 200) 15 23 - - - -
H110 - - - - - 110 140 - -
R470 0,3 5 470 - (min. 390) 6 12 - - - -
H140 - - - - - 140 - - -
CuZn35Pb1 CuZn37Pb0,5 CuZn37Pb2 CW600N CW604N CW606N R290 0,3 5 290 370 (max. 200) 40 50 - - - -
H060 - - - - - 60 110 - -
R370 0,3 5 370 440 (min. 200) 19 28 - - - -
H110 - - - - - 110 140 - -
R440 0,3 2 440 540 (min. 370) 5 12 - - - -
H140 - - - - - 140 170 - -
R540 0,3 2 540 - (min.490) - - - - - -
H170 - - - - - 170 - - -
CuZn39Pb2 CW612N R360 0,3 5 360 440 (max. 270) 30 40 - - - -
H090 - - - - - 90 120 - -
R420 0,3 5 420 500 (min. 270) 12 20 - - - -
H120 - - - - - 120 150 - -
R490 0,3 5 490 570 (min. 420) - 9 - - - -
H150 - - - - - 150 180 - -
R560 0,3 2 560 - (min. 510) - - - - - -
H175 - - - - - 175 - - -
CuZn38Pb2 CuZn39Pb0,5 CW608N CW610N R340 0,3 10 340 420 (max. 240) 33 43 - - - -
H075 - - - - - 75 110 - -
R400 0,3 10 400 480 (min. 200) 14 23 - - - -
H110 - - - - - 110 140 - -
R470 0,3 5 470 550 (min. 390) 5 12 - - - -
H140 - - - - - 140 170 - -
R540 0,3 2 540 - (min. 490) - - - - - -
H165 - - - - - 165 - - -
CuZn20Al2As CW702R R330 3 15 330 - (min. 90) - 30 - - - -
H070 - - - - - 70 105 - -
R390 3 15 390 - (min. 240) - 25 - - - -
H100 - - - - - 100 - - -
 

TOLERANCES ON THICKNESS OF HOT-ROLLED PRODUCTS

Nominal thickness Thickness tolerances for nominal widths
Up to and including 700 Greater than 700, up to and inc. 1000 Greater than 1000, up to and inc. 1500 Greater than 1500
greather than up to and including 1) 2) 1) 2) 1) 2)
- 2,5 By agreement By agreement By agreement By agreement
2,5 5,0 ± 0,25 ± 0,30 ± 0,30 ± 0,35 ± 0,35 ± 0,45
5,0 7,5 ± 0,35 ± 0,45 ± 0,40 ± 0,50 ± 0,45 ± 0,55
7,5 10 ± 0,45 ± 0,60 ± 0,50 ± 0,65 ± 0,55 ± 0,75
10 15 ± 0,75 ± 0,95 ± 0,80 ± 1,00 ± 0,90 ± 1,10
15 25 ± 0,95 ± 1,20 ± 1,05 ± 1,30 ± 1,30 ± 1,60
25 50 ± 1,30 ± 1,60 ± 1,40 ± 1,75 ± 1,50 ± 1,90
50 - ± 1,50 ± 1,90 ± 1,65 ± 2,05 ± 1,80 ± 2,20
1) For all materials, except CuAl8Fe3 (CW303G), CuNi10Fe1Mn (CW352H), CuNi30Mn1Fe (CW354H) y CuZn20Al2As (CW702R).
2) For all alloys CuAl8Fe3 (CW303G), CuNi10Fe1Mn (CW352H), CuNi30Mn1Fe (CW354H) y CuZn20Al2As (CW702R).
 

TOLERANCES ON THICKNESS OF COLD ROLLED PRODUCTS

Nominal thickness Thickness tolerances for nominal widthsa
greather than up to and including Up to and including 350 greather than 350 Up to and including 700 Greater than 700, up to and inc. 1000 Greater than 1000, up to and inc. 1250
0.1b 0,2 ± 0,018 - - -
0,2 0,3 ± 0,022 ± 0,03 ± 0,04 -
0,3 0,4 ± 0,025 ± 0,04 ± 0,05 ± 0,07
0,4 0,5 ± 0,03 ± 0,05 ± 0,06 ± 0,08
0,5 0,8 ± 0,04 ± 0,06 ± 0,07 ± 0,09
0,8 1,2 ± 0,05 ± 0,07 ± 0,09 ± 0,10
1,2 1,8 ± 0,06 ± 0,08 ± 0,10 ± 0,11
1,8 2,5 ± 0,07 ± 0,09 ± 0,11 ± 0,13
2,5 3,2 ± 0,08 ± 0,10 ± 0,13 ± 0,17
3,2 4,0 ± 0,10 ± 0,12 ± 0,15 ± 0,20
4,0 5,0 ± 0,12 ± 0,14 ± 0,17 ± 0,23
5,0 6,0 ± 0,14 ± 0,16 ± 0,20 ± 0,26
6,0 7,0 ± 0,16 ± 0,19 ± 0,23 ± 0,29
7,0 8,0 ± 0,18 ± 0,22 ± 0,26 ± 0,32
8,0 9,0 ± 0,20 ± 0,25 ± 0,29 ± 0,35
9,0 10,0 ± 0,22 ± 0,28 ± 0,32 ± 0,38
a For all alloys CuAl8Fe3 (CW303G), CuNi10Fe1Mn (CW352H), CuNi30Mn1Fe (CW354H) y CuZn20Al2As (CW702R), tolerances on thickness must be multiplied by 1.25 and the redult rounded up to 0.01mm
b includes 0.1.
NOTA - For thicknesses greater than 10 mm, tolerances are those indicated in Norm EN 1653.

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Title
Other languages
Type
Created
INDUSTRIAL SECTOR Bronmetal
Type Catalogue
Created 07/07/2020
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