MASCO Catalog: Concrete Forming & Accessories

138 MASONS SUPPLY COMPANY Oregon (800) 537-3407 ♦ Washington (800) 537-6216 Clackamas | Eugene | West Eugene | Hillsboro | Medford | Portland | Salem | Ridgefield | Seattle | Tacoma | Woodinville M A S C O . N E T SLAB/HORIZONTAL REINFORCING Rebar Reinforcing Steel is available in straight 20' lengths. No. Grade Size CT 3R 60 3/8" x 20' CT 4R 60 1/2" x 20' CT 4R4 40 1/2" x 20' CT 5R 60 5/8" x 20' CT 6R 60 3/4" x 20' CT 7R 60 7/8" x 20' CT 8R 60 1" x 20' Cut lengths are available on request. WIRE CONVERSION CHART Size Diameter Gage W 1.4 .134" 10 Gage W 1.7 .147" 9 Gage W 2.1 .164" 8 Gage W 2.5 .178" 7 Gage W 2.9 .192" 6 Gage W 4.0 .226" 4 Gage W 5.4 .262" 2 Gage #3 0.376 0.375 0.11 1.178 #4 0.668 0.500 0.20 1.571 #5 1.043 0.625 0.31 1.963 #6 1.502 0.750 0.44 2.356 #7 2.044 0.875 0.60 2.749 #8 2.670 1.000 0.79 3.142 #9 3.400 1.128 1.00 3.544 #10 4.303 1.270 1.27 3.99 #11 5.313 1.410 1.56 4.43 #14 7.650 1.693 2.25 5.32 #18 13.600 2.257 4.00 7.09 ASTM STANDARD REINFORCING BARS BAR SIZE DESIGNATION WEIGHT POUNDS PER FOOT NOMINAL DIMENSIONS - ROUND SECTIONS DIAMETER INCHES CROSS SECTIONAL AREA-SQ. INCHES PERIMETER INCHES Mesh Produced of heavy gauge 6" x 6" square mesh. Provides effective reinforcement for concrete floors, walks, water tanks and pools. 10 gauge wire. Meets ASTM A-185 specifications. No. Spacing Gauge New Wire Size Width/Length Sheets Per Sub Sheets/ Bundle SQ FT Wt (lbs) Rolls W REINF5 6 x 6 10/10 1.4 5' x 150' - - 750/Roll 154.00/Roll W REINF7.5 6 x 6 10/10 1.4 7.5' x 200' - - 1,500/Roll 315.00/Roll Sheets W REINFMAT 6 x 6 10/10 1.4 4' x 7' 25 100 28/Sheet 5.88/Sheet W REINFMAT20 6 x 6 10/10 1.4 7.5' x 20' 25 100 150/Sheet 31.50/Sheet MECHANICAL REQUIREMENTS FOR STANDARD ASTM DEFORMED REINFORCING BARS Type of Steel and ASTM Designation Bar Nos. Range Grade 1 Minimum 2 Yield Strength, psi Minimum Tensile Strength, psi Billet-Steel A615 3-6 40 40,000 70,000 3-11, 14, 18 60 60,000 90,000 6-11, 14, 18 75 75,000 100,000 Low-Alloy Steel A706 3-11, 14, 18 60 60,000 4 80,000 5 1 Minimum yield designation (KSI). 2 Yield point or yield strength. See ASTM specifications. 4 Maximum yield strength 78,000 psi (ASTM A706 only). 5 Tensile Strength shall not be less than 1.25 times the actual yield strength. (ASTM A706 only).