505 |
0# |
$g Pt.1. $t Steel piping, tubing, and fittings -- $g Pt.2. $t Ferrous castings -- $t Ferroalloys -- $g Pt.3. $t Steel plate, sheet, strip ... -- $t Metallic coated products -- $t Fences -- $g Pt.4. $t Structural steel -- $t Concrete reinforcing steel -- $t Pressure vessel plate and forgings -- $t Steel rails, wheels, and tires ... -- $g Pt.18. $t Thermal and cryogenic insulating materials -- $t Building constructions -- $t Environmental acoustics -- $g Pt.30. $t Soap -- $t Engine coolants -- $t Polishes -- $t Halogenated organic solvents -- $t Activated carbon -- $t Industrial chemicals -- $g Pt.40. $t Electrical insulation. |