Transcription of C28000 CuZn40 - Agrawal Metal Works (p) Ltd.
1 C28000 CuZn40 AMWL offers a wide range of brass rolled products in the form of Foils, Strips, Sheets and circles/discs to meet our customeros needs for industrial manufacturing..Alloy NameUNSC28000IS/ISOCuZn40 DIN CEN/TS 13388CW617 NJISC2801 This alloy is as per RoHS specification60/40 CharacteristicsCuZn40 is an economical brass alloy with high Zinc content, good forming properties and medium strength. Chemical CompositionWeight - %PbFe %ZnRemainder %Total Impurity % Main ApplicationsIndustrial :Locks, Metal Fittings, Keys. Architecture :Decoration, Hardware,Door Frames, Large Architectural Trim,Large sheet.
2 Physical Properties Typical values in annealed temper at 20 expansion coefficient -191 .. 16 0 .. 300 heat (g K)Thermal conductivity117W/(m K)Electrical conductivity (1 MS/m = 1 m/(O mm ) 15MS/mElectrical conductivity (IACS)26%Thermal coefficient of electrical resistance (0 .. 200 C) of elasticity ( 1 GPa = 1 kN/mm ) cold 102 GPaGPa Mechanical Properties (EN 1652)TemperTensile StrengthYield StrengthElongationMinimumHardnessHVRmMPa (N/mm2) (N/mm2)A50mm% O (Soft)275 Min----------35 Min85 MaxHB (Half Hard)420 Min------------15 Min100 MinHD (Half Hard)490 Min--------------5 Min125 MinHE (Extra Hard)525 Min---------------165 Min)
