| | | Aluminium Forgings and Die Forgings Metalfast works closely with KUMZ a major Russian Aluminium mill that has large forging presses with spare capacity Metalfast can offer forged bars and plates up to 700mm thick, or 700mm diameter as well as die forgings, and rolled rings in all of the usual commercial european Aluminium and Magnesium alloys | |  | |  | |  | | | 6,000 tonne press | | 15,000 tonne press | | 30,000 tonne press | | The mill has 7 vertical forging presses with capacity from 12.5MN to 300MN that as well as large bars and plates can supply aluminium or magnesium alloy forged wheels, forged aerospace, automotive and engine components MAXIMUM DIMENSIONS OF PRODUCTS Forged bars Diameter/wall Length 300-500 mm 3000 mm 500-700 mm 2500 mm Forged plates 300 mm 1200х3500 mm 350 mm 1300х3000 mm 400 mm 1300х2800 mm 450 mm 1300х2500 mm 500 mm 1500х2000 mm 600 mm 1500х1600 mm 700 mm 1400х1500 mm TOLERANCES | Diameter | Thickness | Width | Length | Thickness | Forged plates | 300-500 | - | +5/-0 | +10/-0 | +25/-0 | 500-700 | - | +8/-0 | +10/-0 | +25/-0 | Diameter/wall | Forged bars | 300-800 | +5/-0 | - | - | +20/-0 |
PHYSICAL PROPERTIES | 2014 | 5083 | 6061/6082 | 7075 | Specific weight, g/сm3 | 2,80 | 2,66 | 2,70 | 2,80 | Modulus of elongation, MPa | 72000 | 68000 | 71000 | 70000 | Heat rate of expansion line (20°-100°), 1/°С | 22,5·10-6 | 24,3·10-6 | 23,5·10-6 | 23,1·10-6 | Heat conductivity coefficient, Вт/м·˚С | 159 | 119 | 155 | - | Specific electrical resistivity, Ohm mm2/m | 0,043 | 0,071 | 0,055 | - | Corrosion resistance | satisfactory | good | high | good |
MECHANICAL PROPERTIES | Tensile MPa | Yield 0,2, MPa | Elongation δ, % | | 2014 | 5083 | 6061 | 7075 | 2014 | 5083 | 6061 | 7075 | 2014 | 5083 | 6061 | 7075 | diameter | Forged rods & bars | 300-500 | 425 | 280 | 280 | 475 | 365 | 115 | 230 | 380 | 8,0 | 16,0 | 11,0 | 5,0 | 500-700 | 370 | 270 | 200 | 460 | 320 | 110 | 130 | 360 | 5,0 | 14,0 | 9,0 | 5,0 | thickness | Forged plates | 300-500 | 425 | 280 | 280 | 475 | 365 | 115 | 230 | 410 | 8,0 | 16,0 | 11,0 | 5,0 | 500-700 | 370 | 270 | 200 | 460 | 320 | 110 | 130 | 390 | 5,0 | 14,0 | 9,0 | 5,0 |
| | | | | Please send your enquiries to forgings@metalfast.co.uk | | | | | |
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