2007 Aluminum Standard

2007 Aluminum Certified Reference Material (CRM) The 2007 aluminum certified reference material is a copper containing aluminum alloy widely used as a standard for calibrating and verifying your spectrometer (XRF, ICP-OES, Spark-OES, etc.). This material is precisely manufactured and certified to have traceable measurements and specified impurity levels, ensuring reliable results for laboratories performing calibration, quality control, and materials testing. Certified 2007 Aluminum Chemical Composition: Al: Balance Cu: 3.699% Mg: 0.663% Si: 0.328% Fe: 0.252% Mn: 0.605% Ni: 0.0087% Zn: 0.386% Sn: 0.0676 Pb: 0.889% Ti: 0.0236% Cr: 0.0352% Zr: 0.0021% Bi: 0.147% B: 0.0018% Ca: 0.0051% Typical 2007 Aluminum Chemical Composition: Si: 0.8% max Fe: 0.8% max Cu: 3.3-4.6% Mn: 0.5-1.0% Mg: 0.4-1.8% Cr: 0.10% max Ni: 0.20% max Zn: 0.8% max Ti: 0.20% max Bi: 0.20% max Pb: 0.8%-1.5% Sn: 0.20% max Others (each): 0.10% max Others (total): 0.30% max Alu