48焦 Ad%≤14.0,S%≤0.8,Mt%≤8.0,Fc%≥84,
CSR%≥48
50焦 Ad%≤13.5,S%≤0.8,Mt%≤8.0, Fc%≥84,
Vdaf%≤1.8,CRI%≤35,CSR%≥50
55焦 Ad%≤13.5/14.0, S%≤0.85,Mt%≤8.0,Vdaf%≤1.8
CRI%≤36,CSR≥55,M25%≥88,M10%≤8.5
58焦 Ad%≤13.5,Vdaf%≤1.5,St.d%≤0.85,CSR%≥58,CRI%≤33,
Mt%≤8.0,粉末率%≤8.0,
M40%≥78,M10%≤8
需现货300吨