I would like to inform you that we are in position to offer chrome 99. 3% , below please find the specification: Cr: 99. 3Si: 0. 12Al: 0. 13Fe: 0. 22C: 0. 01 S: 0. 01P: 0. 005Cu: 0. 01As: 0. 01Sb: 0. 002Zn: 0. 003Pb: 0. 0005Sn: 0. 002 Please let me know if you are interested