Industries that require economically feasible options prefer the use of mild steel for their projects. Mild steel contains iron and low content of carbon. This makes them the only two alloyants present in a Half Round Mild Steel Bar. The lower the alloyants used in an alloy, the lesser the cost of the material and the lower the properties of the products. With zero to very little resistance to corrosion, the applications that make use of this alloy include mechanical engineers for their projects. Essentially, they use the Mild Steel Flat Bar solely because it is ductile and are aware of the lack of corrosion resistance properties. Yet, this is a feature that can be rectified. Many Mild Steel Round Bar Suppliers supply bars that have been finished with either zinc coating, galvanization, or even carburizing. As with stainless steel, it is possible to increase some mechanical and corrosion resistance properties of the Bright Mild Steel Square Bar. By using hot dipped galvanization, the bars or rods have a thick coating of zinc that covers them. This not only improves the surface finish but also protects the Mild Steel Round Stock from oxidation.
Oxidation is an issue in steel alloys that lack a high content of chromium. In the presence of air, oxygen reacts with iron in the steel to form rust, which considerably weakens the alloy. Bright Mild Steel Bar Suppliers also stock up on bars that have been treated with heat by a process known as carburization. This process increases the surface hardness while leaving the core just as is. In the presence of a carbon source like charcoal, or carbon monoxide gas, the steel is heated. Upon being heated, the carbon atoms get attached to the free iron atoms that are present on the surface of the Is 2062 Mild Steel Round Bar. Due to the crystalline microstructure of steel, some carbon atoms penetrate the alloy reaching areas where the iron atoms are free. Hence, the carbon atoms bind themselves to the iron in the Mild Steel Round Bar creating a border effect. And so the border becomes hard giving the bar an improvement of its durability.
| Standard | ASTM, BS, GB, JIS |
| Length | 1000-2000mm |
| Thickness | 40-50mm |
| Material | Mild Steel |
| Features | Corrosion Proof, Fine Finishing, Perfect Shape |
| Shape | Round |
| Finishing | Polished |
| Size in mm | Average Weight | |
| KG/MTR | KG/FT | |
| 10 | 0.62 | 0.18 |
| 12 | 0.90 | 0.30 |
| 14 | 1.20 | 0.40 |
| 16 | 1.60 | 0.50 |
| 18 | 2.00 | 0.60 |
| 20 | 2.50 | 0.80 |
| 22 | 3.00 | 0.90 |
| 24 | 3.56 | 1.08 |
| 25 | 3.90 | 1.20 |
| 28 | 4.80 | 1.50 |
| 30 | 5.55 | 1.69 |
| 32 | 6.30 | 1.90 |
| 34 | 7.14 | 2.18 |
| 36 | 8.00 | 2.44 |
| 40 | 9.90 | 3.00 |
| 45 | 12.49 | 3.81 |
| 50 | 15.40 | 4.70 |
| 56 | 19.34 | 5.89 |
| 60 | 22.20 | 6.80 |
| 63 | 24.47 | 7.46 |
| 63.5 | 24.86 | 7.58 |
| 65 | 26.05 | 7.94 |
| 70 | 30.20 | 9.20 |
| 73 | 32.86 | 10.00 |
| 75 | 34.72 | 10.58 |
| 78 | 37.51 | 11.43 |
| 80 | 39.50 | 12.00 |
| 83 | 42.47 | 12.95 |
| 85 | 44.55 | 13.58 |
| 90 | 50.00 | 15.20 |
| 92 | 52.19 | 15.91 |
| 93 | 53.39 | 16.27 |
| 95 | 55.65 | 16.95 |
| 100 | 61.66 | 18.79 |
| 105 | 67.98 | 20.72 |
| 110 | 74.60 | 22.74 |
| 115 | 81.64 | 24.88 |
| 125 | 96.34 | 29.36 |
|
Size
|
Ovality
|
Weight
|
Length |
|
up to 25 mm ± 0.5 mm 25 mm to 35 mm ± 0.6 mm 35 mm to 50 mm ± 0.8 mm 50 mm to 80 mm ± 1 mm 80 mm to 100 mm ± 1.3 mm 100 mm and above ± 1.6 % of diameter.
|
± 75 % of total tolerance specified on the size.
|
10 mm to 16 mm ± 5 %
16 mm and above ± 3 % |
For fixed length : ± 100 mm
|
| Diametre | Weight / Metre | Sectional Area | Permetre |
| (d) | (w) | (a) | (p) |
| 5.0 | 0.15 | 0.20 | 1.57 |
| 5.5 | 0.19 | 0.24 | 1.73 |
| 6.0 | 0.22 | 0.28 | 1.88 |
| 7.0 | 0.3 | 0.38 | 2.20 |
| 8.0 | 0.39 | 0.50 | 2.51 |
| 9.0 | 0.5 | 0.64 | 2.83 |
| 10.0 | 0.62 | 0.79 | 3.14 |
| 11.0 | 0.75 | 0.95 | 3.46 |
| 12.0 | 0.89 | 1.13 | 3.77 |
| 14.0 | 1.21 | 1.54 | 4.40 |
| 16.0 | 1.58 | 2.01 | 5.03 |
| 18.0 | 2.00 | 2.54 | 5.65 |
| 20.0 | 2.47 | 3.14 | 6.28 |
| 22.0 | 2.98 | 3.80 | 6.91 |
| 25.0 | 3.85 | 4.91 | 7.85 |
| 28.0 | 4.83 | 6.16 | 8.80 |
| 32.0 | 6.31 | 8.04 | 10.05 |
| 36.0 | 7.99 | 10.18 | 11.31 |
| 40.0 | 9.86 | 12.57 | 12.57 |
| 45.0 | 12.49 | 15.90 | 14.14 |
| 50.0 | 15.41 | 19.64 | 15.71 |
| 56.0 | 19.34 | 24.63 | 17.59 |
| 63.0 | 24.47 | 31.17 | 19.79 |
| 71.0 | 31.08 | 39.59 | 22.31 |
| 80.0 | 39.46 | 50.27 | 25.13 |
| 90.0 | 49.94 | 63.62 | 28.27 |
| 100.0 | 61.66 | 78.54 | 31.42 |
| 110.0 | 74.6 | 95.03 | 34.56 |
| 125.0 | 96.34 | 112.72 | 39.27 |
| 140.0 | 120.84 | 153.94 | 43.98 |
| 160.0 | 157.84 | 201.06 | 50.27 |
| 180.0 | 199.76 | 254.47 | 56.55 |
| 200.0 | 246.62 | 314.16 | 62.83 |
| HELPFUL TIP: WEIGHT OF S.S / M.S ROUND BARS | |||
| Dia(mm) x Dia(mm) x 0.00623 = Weight/Mtr. | |||
| Dia(mm) x Dia(mm) x 0.0019 = Weight/Foot. | |||
| IS 2062 Mild Steel Round Bar | Price List |
| hot rolled mild steel galvanized round bar | US $480.00-$550.00 / Ton |
| Mild Steel Hollow Bar | US $1800-$2500 / Ton |
| mild steel sae 2062 round steel bar | US $620.00-$670.00 / Ton |
| EN10025(93) | EN10025(90) | DIN 17100 | NFA 35-501 | BS4360 | JIS3101 |
| S275J0 | Fe 430C | St 44-3U | E28-3 | 43 C | — |
| Grade | EN10025(93) | EN10025(90) | DIN17100 | UNI | BS | JIS |
| IS2062 E410 | S355J2G3 | Fe 510D2 | St 52-3N | Fe 510 | 50D | SS490C |
| Grade | C | Mn | S | P | Si | Nb+V+Ti | C.E. Value |
| E-410 | 0.20 max | 1.60 max | 0.045 max | 0.045 max | 0.45 max | 0.25 max | 0.44 max |
| Grade Designation | Tensile Strength R m Min MPa | Yield Stress, R eH Min MPa | Percentage Elongation, A at Gauge Length,L0 5.65 √ So Min | Internal Bend Diameter Min | Charpy V- Notch Impact Energy Min J | ||||
| < 20 | 20-40 | 40 > | ≤ 25 | >25 | Room Temp. | - 20 | |||
| E 410 (Fe 540) | 540 | 410 | 390 | 380 | 20 | 2t | 3t | 50 | 25 |
| IS 2062 Mild Steel Bright Bars | Europe, UAE, United Kingdom -UK, Malaysia |
| IS 2062 Grade A Hot Rolled Round Bar | Belgium, Philippines, Dammam -KSA, Indonesia. |
| Mild Steel IS 2062 Grade B Polished Bars | France, Qatar, Thailand, Europe |
| IS 2062 Ms Rod Forged Bar | Germany, Czechia, Malaysia, Thailand |
| S275J0 Steel Hex Bar | Bangladesh, Finland, USA, Malaysia |
| Ms IS 2062 Gr B Cold Drawn Round Bar | Kuwait, Brazil, Saudi Arabia (KSA), South Africa |
| Ms IS 2062 E250 Black Bar | Bahrain, South Africa, Singapore |
| Mild Steel IS 2062 Hollow Bar | Australia, Philippines, UK, Nigeria |
| IS 2062 E250 Rod | Hong Kong, Oman, UAE, Malaysia |
| IS 2062 Material | Iran, Chile, Singapore, Italy |
| BS4360 IS 2062 Gr B Flat Bars | Norway, Turkey, United Arab Emirates (UAE), Malaysia |
| Ms IS 2062 Bars | Dubai, Netherlands, Russia, Malaysia |
| IS 2062 E350 Square Bar | Mexico, Egypt, UK, Spain |