Rebar Size Chart
Each imperial bar diameter increases by 1/8 inch. You can multiply the bar size by 1/8 to get the nominal diameter in inches. For example, #8 rebar = 8/8 inches (or 1 inch) in diameter. Common measurements indicate the weight, nominal area, and nominal diameter.
| Imperial Bar Size | Weight (lb/ft) | Weight (kg/m) | Nominal Diameter (in) | Nominal Diameter (mm) | Nominal Area (in2) | Nominal Area (mm2) |
| #3 | 0.376 | 0.561 | 0.375 | 9.525 | 0.11 | 71 |
| #4 | 0.688 | 0.996 | 0.5 | 12.7 | 0.2 | 129 |
| #5 | 1.043 | 1.556 | 0.625 | 15.875 | 0.31 | 200 |
| #6 | 1.502 | 2.24 | 0.75 | 19.05 | 0.44 | 284 |
| #7 | 2.044 | 3.049 | 0.875 | 22.225 | 0.6 | 387 |
| #8 | 2.67 | 3.982 | 1 | 25.4 | 0.79 | 509 |
| #9 | 3.4 | 5.071 | 1.128 | 28.65 | 1 | 645 |
| #10 | 4.303 | 6.418 | 1.27 | 32.26 | 1.27 | 819 |
| #11 | 5.313 | 7.924 | 1.14 | 35.81 | 1.56 | 1006 |
| #14 | 7.65 | 11.41 | 1.693 | 43 | 2.25 | 1452 |
| #18 | 13.6 | 20.284 | 2.257 | 57.33 | 4 | 2581 |
| Product name | Deformed Steel Rebars,Rebar |
| Material | Q195, Q235, Q345; ASTM A53 GrA,GrB; STKM11,ST37,ST52, 16Mn,etc. |
| Size | 6mm,8mm,10mm, 12mm, 14mm, 16mm, 20mm, 22mm, 25mm, 30mm, 32mm, 40mm,50mm |
| Length | 5m-14m,5.8m,6m,10m-12m,12m or as customer's actual reques |
| Standard | BS4449-2005,GB1449.2-2007,JIS G3112-2004, ASTM A615-A615M-04a |
| Grade | Grade A, Grade B, Grade C |
| Section Shape | Spiral Shap,Herringbone Shap,Crescent Shap |
| Technique | Steel Rebar Iron Rod |
| Packing | Bundle, or with all kinds of colors PVC or as your requirements |
| Ends | Plain end/Beveled,protected by plastic caps on both ends, cut quare,grooved,threaded and coupling,etc. |
| Surface Treatment | 1. Galvanized 2. PVC,Black and color painting 3. Transparent oil,anti-rust oil 4. According to clients requirement |
| Delivery time | Usually within 15 days after receipt of advance payment |
| Size(mm) | Base Diameter(mm) | Transverse Rib Height(mm) | Longitudinal Rib Height(mm) | Transverse Rib Spacing(mm) | Unit Weight(kg/m) |
| 6 | 5.8±0.3 | 0.6±0.3 | ≤0.8 | 4±0.5 | 0.222 |
| 8 | 7.7±0.4 | 0.8±0.3 | ≤1.1 | 5.5±0.5 | 0.395 |
| 10 | 9.6±0.4 | 1±0.4 | ≤1.3 | 7±0.5 | 0.617 |
| 12 | 11.5±0.4 | 1.2±0.4 | ≤1.6 | 8±0.5 | 0.888 |
| 14 | 13.4±0.4 | 1.4±0.4 | ≤1.8 | 9±0.5 | 1.21 |
| 16 | 15.4±0.4 | 1.5±0.5 | ≤1.9 | 10±0.5 | 1.58 |
| 18 | 17.3±0.4 | 1.6±0.5 | ≤2 | 10±0.5 | 2.00 |
| 20 | 19.3±0.5 | 1.7±0.5 | ≤2.1 | 10±0.8 | 2.47 |
| 22 | 21.3±0.5 | 1.9±0.6 | ≤2.4 | 10.5±0.8 | 2.98 |
| 25 | 24.2±0.5 | 2.1±0.6 | ≤2.6 | 12.5±0.8 | 3.85 |
| 28 | 27.2±0.6 | 2.2±0.6 | ≤2.7 | 12.5±1.0 | 4.83 |
| 32 | 31±0.6 | 2.4±0.7 | ≤3 | 14±1.0 | 6.31 |
| 36 | 35±0.6 | 2.6±0.8 | ≤3.2 | 15±1.0 | 7.99 |
Rebar is the common name for hot rolled ribbed steel bars. The grade of ordinary hot-rolled steel bar is composed of HRB and the minimum yield point of the grade. H, R, and B are the first letters of the three words Hotrolled, Ribbed, and Bars respectively. Hot-rolled ribbed steel bars are divided into three grades: Grade II HRB335 (the old grade is 20MnSi), Grade III HRB400 (the old grades are 20MnSiV, 20MnSiNb, 20Mnti), and Grade IV HRB500.
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Shandong Zuoze Special Steel Co.,Ltd was established in 2000, Located in Liaocheng city, Shandong Province, with more than 500 employees. In recent years, Zuoze Special Steel has been constantly optimizing the allocation of resources and transforming the growth mode, with its own 20,000 square meters plant. The main products are: metal materials, pipes, profiles, building materials, plates, stainless steel products, steel pipes, copper materials, bridge fence metal products. We focus on the steel production. We have set up two production center and have modern machining equipment such as cutting machine, bending machine, punching machine, water jet cutting machine, polishing machine, shearing machine, wire drawing machine.Our aim is to produce high quality stainless steel products : Stainless steel coil/roll, Plate/Sheet, Pipe/Tube, Strip, Angle, Channel, Round bar, Elbow, wires With 2B, BA, Hairline, Ti-Gold, Mirror,No.4,Rose- Gold mirror surface.
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FAQ
Q1. What are your company's main products ?
A1: Our main products are rebar, angle steel, channel steel, I-beam,H-beam,board piles, etc.
Q2. How do you control quality ?
A2: Mill certificates will be provided before delivery. Support third -party inspection. We also obtained ISO, SGS, Alibaba Verify..
Q3. What are the advantages of your company ?
A3: We have many professionals, technical personnel, more competitive prices and best after-dales service than other stainless steel companies.
Q4. How many countries you already exported ?
A4: Exported to more than 50 countries mainly from America, Russia, UK, Kuwait, Egypt, Turkey, Jordan,India, etc.
Q5. Can you provide sample ?
A5: Yes, the sample is available.You are welcome to communicate the details of the sample customization with us at any time.
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