... hardness in 1,000 to 2000HV and The maximum 3000HV.CNC processing:Undertake aluminum alloy, stainless steel, copper, titanium, processing ... in 0.005 about tolerance, the major products are: auto parts, camera accessories, tooling fixture, aluminum alloy flashlight shell, automation ... long 1.5 M wide extrusion and hard anodized aluminum CNC machining, hard anode oxidation Accord with MIL-A-8625F ...