Round Bar Weight Chart, Size Chart, Dimension Chart in mm kg Ft
Round Bar Weight Chart, Size Chart, Dimension Chart in mm kg Ft. Round Bar is a long, cylindrical metal bar with several industrial and commercial applications. The most common application is for shafts. Round bar is available in Hot-Rolled Steel, Cold-Rolled Steel, Aluminum, Stainless Steel, and other metals. The corrosion resistance of Round Bars is outstanding. Stainless Steel can survive high acidity levels and may be used in chlorinated or alkaline environments.
Round Bar Weight Chart in mm, Kg, Ft
| 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 |
Rolling Tolerances
|
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 the 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
|
Stainless Steel Round bar 303, 304, 316-grade weight chart
| Dia | Weight | Dia | Weight |
| (mm) | per meter (kg) | (in) | per meter (kg) |
| 3mm | 0.06 | 1/8″ | 0.06 |
| 4mm | 0.10 | 3/16″ | 0.14 |
| 5mm | 0.16 | 1/4″ | 0.25 |
| 6mm | 0.22 | 5/16″ | 0.39 |
| 7mm | 0.30 | 3/8″ | 0.56 |
| 8mm | 0.40 | 7/16″ | 0.77 |
| 10mm | 0.62 | 1/2″ | 1.00 |
| 12mm | 0.89 | 9/16″ | 1.22 |
| 14mm | 1.22 | 5/8″ | 1.56 |
| 15mm | 1.40 | 11/16″ | 1.89 |
| 16mm | 1.59 | 3/4″ | 2.25 |
| 18mm | 2.01 | 7/8″ | 3.07 |
| 20mm | 2.48 | 1″ | 4.03 |
| 22mm | 3.00 | ||
| 24mm | 3.57 | ||
| 25mm | 3.88 |
Round Bar 303S31 Smooth Turned
| Dia | Weight | Dia | Weight |
| (mm) | per metre (kg) | (in) | per metre (kg) |
| 25mm* | 3.88 | 1″ | 4.03 |
| 30mm* | 5.58 | 1 1/8 “ | 5.07 |
| 35mm | 7.60 | 1 1/4 “ | 6.25 |
| 40mm* | 9.93 | 1 3/8″ | 7.57 |
| 45mm | 12.56 | 1 1/2″ | 9.01 |
| 60mm | 22.30 | 1 5/8″ | 10.60 |
| 50mm* | 15.50 | 1 3/4″ | 12.20 |
| 1 7/8″ | 14.10 | ||
| 2″ | 16.00 | ||
| 2 1/8″ | 18.10 | ||
| 2 1/4″ | 20.30 | ||
| 2 3/8″ | 22.60 | ||
| 2 1/2 | 25.00 | ||
| 2 5/8″ | 27.60 | ||
| 2 3/4″ | 30.30 | ||
| 3″ | 36.00 |
Round Bar 303S31 Rough Turned
| Dia | Weight | Dia | Weight |
| (in) | per metre (kg) | (in) | per metre (kg) |
| 3 1/4″ | 42.90 | 4 3/4″ | 91.70 |
| 3 1/2″ | 49.80 | 5″ | 102.00 |
| 3 3/4″ | 57.10 | 5′ 1/2 | 123.00 |
| 4″ | 65.00 | 6″ | 146.00 |
| 4 1/4″ | 73.40 | 7″ | 199.00 |
| 4 1/2 | 82.30 |
Round Bar 304S31 Bright Drawn IMA
| Dia (mm) |
Weight per metre (kg) |
Dia (in) |
Weight per metre (kg) |
| 3mm | 0.06 | 1/8″ | 0.06 |
| 4mm | 0.10 | 3/16″ | 0.14 |
| 5mm | 0.16 | 1/4″ | 0.25 |
| 6mm | 0.22 | 5/16″ | 0.39 |
| 8mm | 0.40 | 3/8″ | 0.56 |
| 10mm | 0.62 | 7/16″ | 0.77 |
| 12mm | 0.89 | 1/2 | 1.00 |
| 15mm | 1.40 | 9/16″ | 1.27 |
| 20mm | 2.48 | 5/8″ | 1.56 |
| 25mm | 3.88 | 11/16″ | 1.89 |
| 3/4″ | 2.25 | ||
| 7/8″ | 3.07 | ||
| 1″ | 4.03 |
Round Bar 304S31 Smooth Turned IMA
| Dia (mm) |
Weight per metre (kg) |
Dia (in) |
Weight per metre (kg) |
| 25mm | 3.88 | 1″ | 4.03 |
| 30mm | 5.58 | 1 1/8″ | 5.07 |
| 40mm | 9.93 | 1 1/4″ | 6.25 |
| 50 mm | 15.50 | 1 3/8″ | 7.57 |
| 60 mm | 22.30 | 1 1/2″ | 9.01 |
| 1 5/8″ | 10.60 | ||
| 1 3/4 | 12.20 | ||
| 2″ | 16.00 | ||
| 2 1/4″ | 20.30 | ||
| 2 1/2 | 25.00 | ||
| 2 3/4″ | 30.30 | ||
| 3″ | 36.00 |
Round Bar304S11/S31 Rough Turned
| Dia (in) | Weight per metre (kg) |
Dia (in) | Weight per metre (kg) |
| 3″ | 36.00 | 6 1/2″ | 172.00 |
| 3 1/4″ | 42.90 | 7″ | 199.00 |
| 31/2″ | 49.80 | 7 1/2″ | 229.00 |
| 3 3/4″ | 57.10 | 8″ | 260.00 |
| 4″ | 65.00 | 8 1/2″ | 294.00 |
| 4 1/4″ | 73.40 | 9″ | 329.00 |
| 4 1/2″ | 82.30 | 10″ | 406.00 |
| 5″ | 102.00 | 11″ | 492.00 |
| 5 1/4″ | 111.98 | 12″ | 585.00 |
| 5 1/2″ | 123.00 | 340mm | 728.00 |
| 5 3/4″ | 134.00 | 16″ | 1040.00 |
| 6″ | 146.00 |
Round bar type 316S11/S31 Bright Drawn IMA
| Dia (in) | Weight per metre (kg) |
Dia (in) | Weight per metre (kg) |
| 3″ | 36.00 | 6 1/2″ | 172.00 |
| 3 1/4″ | 42.90 | 7″ | 199.00 |
| 31/2″ | 49.80 | 7 1/2″ | 229.00 |
| 3 3/4″ | 57.10 | 8″ | 260.00 |
| 4″ | 65.00 | 8 1/2″ | 294.00 |
| 4 1/4″ | 73.40 | 9″ | 329.00 |
| 4 1/2″ | 82.30 | 10″ | 406.00 |
| 5″ | 102.00 | 11″ | 492.00 |
| 5 1/4″ | 111.98 | 12″ | 585.00 |
| 5 1/2″ | 123.00 | 340mm | 728.00 |
| 5 3/4″ | 134.00 | 16″ | 1040.00 |
| 6″ | 146.00 |
Round Bar 316S11/S31 Smooth Turned Bright Ground IMA
| Dia | Weight | Dia | Weight |
| (mm) | per metre (Kg) | (in) | per metre (Kg) |
| 25mm* | 3.91 | 7/8″ | 3.09 |
| 30mm* | 5.63 | 1″* | 4.03 |
| 32mm | 6.40 | 1 1/8″* | 5.11 |
| 35mm* | 7.66 | 11/4″ * | 6.30 |
| 40mm* | 10.00 | 1 3/8″* | 7.63 |
| 45mm | 12.70 | 1 1/2″* | 9.08 |
| 50mm | 15.60 | 1 5/8″* | 10.70 |
| 60mm* | 22.50 | 1 3/4″* | 12.40 |
| 1 7/8* | 14.20 | ||
| 2″* | 16.10 | ||
| 2 1/8″* | 18.20 | ||
| 2 1/4″ * | 20.40 | ||
| 2 3/8″* | 22.80 | ||
| 2 1/2″* | 25.20 | ||
| 2 5/8″ | 27.80 | ||
| 2 3/4″* | 30.50 | ||
| 3″* | 36.30 |
Round bar 316S11/S31 Rough Turned
| Dia (in) | Weight per metre (kg) | Dia (in) | Weight per metre (kg) |
| 3″ | 36.30 | 185mm | 217.00 |
| 3 1/4″ | 43.20 | 7 1/4″ | 215.00 |
| 3 ½” | 50.20 | 7 /12″ | 230.00 |
| 3 3/4″ | 57.60 | 8″ | 262.00 |
| 4″ | 65.50 | 8 ½” | 296.00 |
| 4 1/4″ | 73.90 | 220mm | 307.00 |
| 4 1/2″ | 82.90 | 9″ | 332.00 |
| 4 3/4″ | 92.40 | 9 1/2″ | 370.00 |
| 5″ | 102.00 | 10″ | 409.00 |
| 5 1/4″ | 113.00 | 10 1/2″ | 451.00 |
| 5 1/2″ | 123.00 | 11 | 495.00 |
| 5 3/4″ | 135.00 | 12 | 590.00 |
| 6″ | 147.00 | 340mm | 734.00 |
| 6 1/4″ | 160.00 | 14 | 802.00 |
| 6 1/2″ | 173.00 | 16 | 1049.00 |
| 7″ | 201.00 |
Client Projects For Round Bar Supplier
Our brand name, Neptune Alloys, stands for on-time deliveries, competitive pricing, and high-quality Round Bar, our buyers are familiar with it. Round Bar has also been delivered to various locations and businesses throughout India.
| Product Supplied | City |
|---|---|
| Round Bar Supplied To Oil & Gas Industry | Rajkot, Gujarat |
| All types of Round Bar Supplied | Ahmedabad, Gujarat |
| Round Bar | Delhi, New Delhi |
| Round bar | Chennai, Kolkata, Pune |
Neptune Alloys is a market leader and a leading Round Bar supplier in Mumbai, India
Choose Neptune Alloys for optimum quality Round Bar made with high-grade steel, globally approved with Best Service in the business.
We supply Round Bars from a genuine guaranteed raw material with a material test certificate, Mill TC 3.1.b available with all supplies.
| Round Bar Supplying to the following cities in India | |||||
|---|---|---|---|---|---|
| We Supply Round Bar to the following cities in India | |||||
|---|---|---|---|---|---|
| Bengaluru | Mumbai | Chennai | Hyderabad | Kolkata | Pune |
| New Delhi | Ahmedabad | Jaipur | Surat | Salem | Gandhinagar |
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