Plata: 1.5 - 2.5 %

Quick Comparison

Cast Rare Earth Grade

ASTM B80 Grade EQ21A T6

Cast/Wrought Unclassified Grade

ASTM B80 Grade QE22A T6

Cast/Wrought Unclassified Grade

ASTM B951 Grade QE22A

Cast Rare Earth Grade

ASTM B951 Grade EQ21A

Wrought Copper High Copper Alloy

PN/H 87053 Grade MS2

Grado de tierras raras

EN 1753 MgRE2Ag1Zr