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  • wmn

    Leader in the production

    of non-ferrous metals

    Walcownia Metali Nieżelaznych "ŁABĘDY"S.A.

Brass - strips, sheets

BRASS - strips, sheets

APPLICATION
For example: ELECTRONICS, TELE - AND RADIO - ENGINEERING, MOTORIZATION AND ELECTROTECHNICAL INDUSTRY.
GRADES
PN-92/H-87025Foreign standard equivalents
PN-EN 1652
PN-EN 1653*

 
DIN 17660ASTM B36
ASTM
B171*         
JIS H3100BS 2870GOST
M60 CuZn40CuZn40 - C2801 - Ł60
M63CuZn37; CuZn36CuZn37; CuZn36 C27200 C2720CZ108Ł63
M67CuZn33CuZn33 C26800 C2680CZ107Ł68
M70CuZn30CuZn30 C26000 C2600CZ106Ł70
M80CuZn20CuZn20 C4000 C2400CZ103Ł80
M85CuZn15CuZn15 C23000 C2300CZ102Ł85
M90CuZn10CuZn10 C22000 C2200 CZ101Ł90
M95CuZn5CuZn5 C21000 C2100 CZ125Ł95
MO59*CuZn39Pb2*CuZn39Pb2* C36500* C3560* CZ120* ŁS59-1*
MC62/CuZn38Sn1* CuZn38Sn1* CuZn38Sn1* C46400* C4640* CZ112* -
* dimensions and strain hardening on request

DIMENSIONS, STRAIN HARDENING
1. Strain hardening:
r - soft state
pz - state after cold rolling (half - hard, hard, spring - hard, double spring - hard and foreign standard equivalents)
pg - state after hot rolling
2. On the Customer's request strips and plates in the other dimensional tolerances are also manufactured.
3. Plates in hard state are manufactured to the 5 mm thickness.
4. Products are manufactured in compliance with binding norms: PN, EN, ASTM, DIN, GOST, JIS.
* Width and length of plates after hot rolling with a thickness of 35-80 mm are also manufactured after previous agreement.

STRIPS
Thickness [mm]Width [mm]Strain hardeningCoil inside diameter  [mm]
0,10 - 0,60 5 - 9 r, pz 260 - 360
10 - 360100, 200, 300, 400, 500
0,50 - 0,80 max 360 r, pz 260, 300, 400, 500
0,80 - 3,00 max 360* 400, 500
* the width is 380mm for thickness above 2,50mm

COLD ROLLED SHEETS AND STRIPS
Thickness [mm]Widht [mm]Length [mm]Strain hardening [mm]
0,30 - 2,19 max 360 max 2500 r,pz
2,20 - 10,00max 1000
5,00 - 100,00*max 1000 pg
* width and length of plates after cold rolling with a thickness of 35 - 80 mm are also manufactured after previous agreement