Trade Lead Description:
We have a monthly requirement of around 400 to 500MT of the following:
Alloys 3105, 3003 and 1050 (hot rolled)
Thickness 0.18 mm, 0.21 mm and 0.24 mm on Coils in various widths – (530 to 610mm)
Material and Characteristics
Alloy 3105 (AlMn,5 Mg0,5)
Flat surface without any scratches, chemically degreased
Tension levelled, flat
Cut burr-free, 90° ± 0,5°
Cold milled acc. EN 515, 485, 541
Physical Data
Temper: H19, extra hard
Tensile strength Rm: > 240 MPa
Limit of elasticity: > 220 MPa
Elongation A10: > 3 %
Roughness Rz: 3,5 µm +/- 1 µm transverse mill direction
Density: approx. 2,71 Kg/dm3
Hardness acc. Brinell: > 45 HB DIN 50351
Tolerances
Gauge area: 0,15 mm to 0,24 mm
Gauge tolerance: ± 0,01 mm
Width tolerance: ± 2,0 mm
Length tolerance: ± 2,0 mm
Warp: < 1% of edge length
Please advise if you can supply to our exact specifications
Posted from India - Karnataka on 17 May, 2008
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