Description :
Tenders for Supply Of St.sqr.65mmx2.50mtr Long Or Multiple Tospec.bs:3s144-1995 (1999) Gd.s144 D Lfvd(withcal.silicate Treatment,sulphur0.015max,phosphorus-0.03max.as Per Spcn.is:4163-1982,inclu. Rating I.e. Thin/thicksulphide:1.5-1,alumina:1.5-1,silicate: 1.5-1,globular Oxide:2.0-1.