Grade 304 stainless steel can be found in strip, bar, sheet, or tube forms and can be found in either industrial or household items. Things like screws, kitchen utensils, and machinery parts commonly are made of stainless steel 304. ASTM A36/A36M specification is the Standard Specification for Carbon Structural Steel. ... Precision tubes Docol Tube SSAB Form Tube ... DATA SHEET. English. Dimensions. With Bull Moose Tube, you get formidable quality, precision and expertise...all built through a half-century of manufacturing experience. We are the strongest choice you can make for your steel pipe and tube needs. P11/ T11 Pipe Tube Material Data Sheet Alloyed heat-resistant Steel Material Data Sheet Steel designation: Name Material No. P11/T11 UNS Designation: K11597 Steel & Tube is one of New Zealand's largest distributors of steel products. We provide a comprehensive range of structural steel, bar and plate products, and hollow steel sections to meet the requirements of demanding new building designs. Fire Tube is a rigid, pre-formed cylindrical section of ROCKWOOL specially engineered to provide cellulosic fire protection to circular section structural steel, and to process, sprinkler and service pipes.