M4290 Copper Round Tube 101 18334_72_0

M4290 101 Copper Round Tube Material Copper Material Grade 101 Outside Diameter 1/2 in Inside Diameter 0.43 in Wall Thickness 0.035 in Overall Length 6 ft Mechanical Finish Mill Standards ASTM B75 ASTM F68 Wall Thickness Tolerance +/-0.0025 in Outside Diameter Tolerance +/-0.002 in Fabrication Welded Yield Strength 36 000 psi Temper H80 Rockwell Hardness B40 Shape Round Tube Application Automotive Conductors Particle Accelerators Brinell Hardness 74 Appearance Metallic