Cold Rolled Steel By Bansal Brothers

Since our inception in the year 1975, we have been counted among prominent entities by offering top grade Cold Rolled Steel. The provided steel is best to be used in automotive as well as electrical industry for manufacturing car body, spare parts and electrical panels. Using premium quality iron alloy, this steel is manufactured with the help of cold rolled methods as per set international standard. Apart from this, our esteemed patrons can easily buy the offered Cold Rolled Steel from us rock bottom rates. Features: Corrosion resistance Smooth surface Long life Perfect finish Application Cold Rolled Steel Hot Rolled Steel Auto Yes Yes Direct Furniture Yes Yes Electrical Panel Yes Yes Gen. Engg Yes Yes Genset Yes Yes Lifts Yes Yes Packaging Yes Stamping & Electrical Yes Tubes Yes Yes Technical Specifications : Application Segment Automotive Panel Furniture General Engineering TDC NO. AU03 AU09 XA31x4 XA37x4 PN02 PN03 PN04 TR08x1 TR15 CQ XT07x4 Grade DQ EDD DQ DQ DQ DQ DQ CQ CQ CQ Dimensional Min Max Min Max Min Max Min Max Min Max Min Max Min Max Min Max Min Max Min Max TDC No. 0.4 3.2 0.4 3.2 0.4 1.5 1.5 2.5 0.8 3.2 0.8 2.5 0.8 1.6 0.35 1.2 0.4 3.2 0.4 2.5 Grade 1000 1540 1000 1525 1000 1270 1000 1270 1000 1540 1000 1525 1000 1525 900 1250 1000 1540 1000 1270 Dimensional 0.5% on Central Line Thickness 0.5% on Central Line Thickness 0.5% on Central Line Thickness 0.5% on Central Line Thickness 0.5% on Central Line Thickness 0.5% on Central Line Thickness 0.5% on Central Line Thickness 0.5% on Central Line Thickness 0.5% on Central Line Thickness 0.5% on Central Line Thickness Thickness Range (mm) 0 0 0 0 0 0 0 0 0 0 Width Tolerance Min (+Ve) 12 3 20 20 12 3x1/0.5x2 12x3 / 3x1 12 12 20 Model of Froming Drawing Bending Drawing Drawing Bending Bending Bending Bending Bending Bending Chemistry Min Max Min Max Min Max Min Max Min Max Min Max Min Max Min Max Min Max Min Max %C 0.035 0.07 0.025 0.05 0.02 0.07 0.02 0.07 0.02 0.06 0.02 0.06 0.02 0.06 0.1 0.035 0.1 0.045 0.1 % Mn 0.2 0.4 0.2 0.1 0.4 0.01 0.35 0.1 0.25 0.1 0.25 0.1 0.25 0.4 0.6 0.3 0.6 0.25 0.6 % Si 0.04 0.015 0.04 0.03 0.03 0.03 0.03 0.5 0.1 0.1 % S 0.02 0.012 0.02 0.015 0.015 0.015 0.015 0.025 0.4 0.05 % P 0.025 0.015 0.025 0.025 0.025 0.025 0.025 0.02 0.045 0.4 0.045 N ( ppm) 60 55 60 60 60 60 60 % AI 0.02 0.025 0.06 0.02 0.02 0.021 0.06 0.021 0.06 0.021 0.06 0.02 0.07 % B 0.002 0.002 Mechanical Properties Min Max Min Max Min Max Min Max Min Max Min Max Min Max Min Max Min Max Min Max YS (Mpa) 140 220 180 140 140 270 270 270 240 270 UTS (Mpa) 280 275 350 280 280 270 410 270 410 % EI 35 45 35 35 30 30 Hardness (HRB) 50 40 55 50 55 55 55 55 65 55 65 50 65 Bend ok ok ok ok ok ok ok ok ok ok ECV (mm) 9.1 Surface characteristics Min Max Min Max Min Max Min Max Min Max Min Max Min Max Min Max Min Max Min Max Ra 0.8 1.6 0.8 1.2 0.8 1.6 0.8 1.6 0.8 1.4 0.8 1.4 0.8 1.4 0.6 1.6 0.6 1.6 0.6 1.6 R.P. Oil Type yes yes yes yes yes yes yes yes yes yes Shape Min Max Min Max Min Max Min Max Min Max Min Max Min Max Min Max Min Max Min Max Waviness (mm / 550mm) 8 5 10 10 4 3 3 8 8 10 Central Buckle (mm / 500mm) 8 5 8 8 4 3 3 8 8 Comber (mm / 1000mm) 1 1 1 1 1 1 1 1 1 1 Standard With & thickness matrix : Standard widths (mm) 1000 1120 1250/1270 1320 1420/1450 1540 Standard Thickness (mm) Possible for the Width 0.40 0.40 0.45 0.45 0.45 0.50 0.50 0.55 0.55 0.60 0.60 0.60 0.60 0.60 0.63/0.65 0.63/0.65 0.63/0.65 0.63/0.65 0.63/0.65 0.70 0.70 0.70 0.70 0.70 0.70 0.75 0.75 0.75 0.75 0.75 0.75 0.80 0.80 0.80 0.80 0.80 0.80 0.90 0.90 0.90 0.90 0.90 0.90 0.95 0.95 0.95 0.95 0.95 0.95 1.00 1.00 1.00 1.00 1.00 1.00 1.10 1.10 1.10 1.10 1.10 1.10 1.25 1.25 1.25 1.25 1.25 1.25 1.50 1.50 1.50 1.50 1.50 1.50 1.55 1.55 1.55 1.55 1.55 1.55 1.60 1.60 1.60 1.60 1.60 1.60 2.00 2.00 2.00 2.00 2.00 2.00 2.50 2.50 2.50 2.50 2.50 2.50 3.00 3.00 3.00 3.00 3.00 3.00 Coil & Bundle Weights : 1000 mm 19 Tons 1120 mm 21 Tons 1250 mm / 1270 mm 24 Tons 1320 mm 25 Tons 1420 mm / 1450 mm 26 Tons 1540 mm 28 Tons