ITEM: Axle sleeve NUMBER: WX-AF-043 MATERIAL: aluminium forged 6061 T6 ITEM: Axle sleeveNUMBER: WX-AF-043MATERIAL: aluminium 6061 T6NOTE: ... This product is made from aluminium hot forging with our unique formula ... equipments, navigation components (plane parts), home appliance, etc. Available aluminium: 6061-T6, 7075, 6082-T6, 6063, 2014, 20A4, ...