Products About Us Locations Careers … Contacts HOME SITE MAP SEARCH ChromX (MMFX) ChromX, also known as MMFX, is a high strength, corrosion resistant concrete reinforcing steel. It is produced to the ASTM A1035 standard which is available in two grades (strength levels) and three chromium levels. Typical grade names are ChromX9100, ChromX4100, and ChromX2100. Our Sales Team will gladly describe these grades and their availability. ChromX is available as Straight Rebar, Coiled Rebar, Round bar (including dowel bars), and Wire Rod. ChromX Rebar The two ChromX rebar grades, with 100 ksi and 120 ksi yield strengths, can allow less steel to be used relative to typical rebar which is available in 40 ksi to 100 ksi grades. The three chromium levels (Type CS, CM, and CL) provide varying amounts of elevated corrosion resistance. Our facility and quality system are compliant with: ICC-ES ESR-2107 for A1035 (MMFX) products Additional size/grade combinations may be available for custom orders. ChromX Rebar Bundle and Bar Dimensions Bar Size Weight (lbs per ft) Diameter (in) Pieces Per Bundle #3 0.376 0.375 264 #4 0.668 0.500 152 #5 1.043 0.625 96 #6 1.502 0.750 68 #7 2.044 0.875 50 #8 2.670 1.000 38 #9 3.400 1.128 30 #10 4.303 1.270 24 #11 5.313 1.410 18 #14 7.650 1.693 10 #18 13.600 2.257 6 We produce rebar to ASTM A1035. Current revisions are listed in our Certificates of Compliance. Product tags include 2D barcode compliant with CRSI standard. ChromX Coiled Rebar Some ChromX grades are also available as coiled rebar. The coiled product retains the high strength and corrosion resistance of ChromX rebar in a format which is more convenient for some applications. ChromX Coiled Rebar Coil Weight by Size Bar Size Coil Weight (lbs) #3 4,500 #4 4,500 #5 4,500 #6 4,500 We produce coiled rebar to A1035. Current revisions are listed in our Certificates of Compliance. Product tags include 2D barcode compliant with CRSI standard. ChromX Rounds All ChromX grades are also available as rounds in many sizes ranging from 1/2" to 2-1/2". Bundles are generally available in 20-foot lengths. Additionally, ChromX9100 can be purchased as pre-cut concrete pavement dowels. These are commonly available as 1.5" diameter rounds cut to 18" lengths. ChromX Wire Rod ChromX grades are also available as wire rod with diameters ranging from 5.5 mm to 19.5 mm. In spite of the high strength, ChromX remains remarkably ductile and provides a viable option for corrosion-resistant wire. Because the work hardening characteristics of ChromX grades are significantly different from plain carbon steel, drawing practices may require substantial adjustments. Our metallurgists will be able to provide assistance with the research and development required to process ChromX wire rod. RETURN TO PRODUCTS PAGE PRODUCTS Reinforcing Bar (Rebar) Coiled Rebar Round Hot Rolled Bar Wire Rod ChromX (MMFX) © 2021 Cascade Steel Rolling Mills, Inc., a subsidiary of Schnitzer Steel Industries, Inc. MMFX Steel Licensed Partner Terms | Privacy