Table of Contents
SS 316 Round Bars from Nandini Steel are well-known for their ability to withstand extremely high temperatures and their resistance to corrosion. The stabilised grade is recommended for better temperature conditions. The resistance to electrochemical low-temperature corrosion may be less than satisfactory since maximal excessive-temperature materials are optimised in terms of energy and corrosion resistance at accelerated temperatures. Chromium-based stainless steel UNS S31600 flat bars are intended for usage in as-welded conditions. It is not susceptible to a great deal of hardening through air cooling from high temperatures, unlike other chromium steels. However, due to its supple and ductile qualities, it could be easily machined. Apart from that, the corrosion resistance is nearly same to that of alloy.
The exhaust systems for automobiles typically use it (manifolds, exhaust pipes, converters, the front and tail pipes, converters, mufflers and different components). They are also used in culverts, home heating systems, catalytic converter systems, heat exchangers, etc. Stainless steel WNR 1.4401 Square Bars can also be found in electrical transformer cases, fuel filters, farm equipment parts, automotive thermostats, and more. It is well knowledge that the famous cutlery grade is warmness treatable chromium metallic. At room temperature, however, it has a tendency to become brittle, especially after being heated for a long duration at temperatures between 400 and 600 degrees Celsius (752 Degree F to 1112 Degree F).
Specification | ASTM A276 /ASME SA276, ASTM A479/ASME SA479 |
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Dimensions | EN, ASME, AISI, BS, JIS, DIN, ASTM, |
Round Bar Size | Thickness: 2 to 100 milimeter |
Tolerance | K11, H8, H12, K12, H13, H10, H9, K9, K10, H11, or as per need |
Form | Round, Rod, T-Bars, Channel Bars, Precision Ground Bars, Flat Bars, Square, Blocks, Round Rod, Rings, Hollow, Triangle, Threaded, Hex (A/F), Rectangle, Half Round Bars, Profiles, Billet, Ingot, Forging, I/H Bars etc. |
Flat Bar Size | Dia: 3-~800 milimeter |
Width: 10 - 500 milimeter | |
Size of Angle Bar | 3 milimeter * 20 milimeter* 20 milimeter~12 milimeter* 100 milimeter* 100 milimeter |
Section Bar | 3.0 - 12.0 milimeter thk |
Channel Bar Sizes | 5 - 6 milimeter thk, 80 x 40 milimeter - 150 x 75 milimeter section |
Hollow Bar Sizes | 32 milimeter Outside Diameter x 16 milimeter Inside Diameter to 250 milimeter Outside Diameter x 200 milimeter Inside Diameter) |
Size of Rectangles | 34 x 30 milimeter - 295 x 1066 milimeter |
Billet Size | 1/2 - 495 milimeter Diameter |
Surface | Hot Rolled Pickled, Bright, Sand Blasting Finished, Cold Drawn, Hairline,Polished |
Length Supply | 1 - 6 Meters Long or more than it |
Finish | Cold (bright) drawn, hot rolled, slit rolled edge, Polish, Bright, peeled, hot rolled annealed, Rough Turned, centreless ground, Centreless Ground, smooth turned, Grinding & Black |
Technique | Hot Rolled, Cold Rolled, Cold Drawn, Forged Round Bar, Rod |
Condition | annealed, tempered, Hardened |
Processing | cutting to 650 milimeter |
CD | Cold drawn | P | Polished |
BD | Bright drawn | SRE | Slit rolled edge |
CG | Centreless ground | HF | Hot finished |
CF | Cold finished | HRAP | Hot rolled annealed and pickled |
P&T | Peeled and turned | RT | Rough turned/peeled |
ST | Smooth turned | PR | Peeled and reeled |
STANDARD | WERKSTOFF NR. | UNS | JIS | BS | GOST | AFNOR | EN |
SS 316 | 1.4401 / 1.4436 | S31600 | SUS 316 | 316S31 / 316S33 | - | Z7CND17‐11‐02 | X5CrNiMo17-12-2 / X3CrNiMo17-13-3 |
US Bar | Metric | Japanese | Canadian/ASTM | ||||
Diameter(Inch) | Bar Size | Diameter (millimeter) | Bar Size | Diameter (millimeter) | Bar Size | Diameter (millimeter2) | Bar Size |
0.250 | #2 | 5 | 5 | 6 | 6 | 100 | 10M |
0.375 | #3 | 5.5 | 5.5 | 10 | 10 | 200 | 15M |
0.500 | #4 | 6 | 6 | 13 | 13 | 300 | 20M |
0.625 | #5 | 7 | 7 | 16 | 16 | 500 | 25M |
0.750 | #6 | 8 | 8 | 19 | 19 | 700 | 30M |
0.875 | #7 | 9 | 9 | 22 | 22 | 1000 | 35M |
1.000 | #8 | 10 | 10 | 25 | 25 | 1500 | 45M |
1.125 | #9 | 11 | 11 | 29 | 29 | 2500 | 55M |
1.250 | #10 | 12 | 12 | 32 | 32 | ||
1.375 | #11 | 14 | 14 | 35 | 35 | ||
1.500 | #12 | 16 | 16 | 38 | 38 | ||
1.625 | #13 | 18 | 18 | 41 | 41 | ||
1.750 | #14 | 20 | 20 | 44 | 44 | ||
1.875 | #15 | 22 | 22 | 48 | 48 | ||
2.000 | #16 | 25 | 25 | 51 | 51 | ||
2.250 | #18 | 28 | 28 | 57 | 57 | ||
32 | 32 | ||||||
36 | 36 | ||||||
40 | 40 | ||||||
44 | 44 | ||||||
50 | 50 |
Size (mm) | Weight (kg/m) | Size (mm) | Weight (kg/m) | Size (mm) | Weight (kg/m) |
7 x 7 | 0.337 | 19 x 19 | 2.479 | 38 x 38 | 9.916 |
8 x 8 | 0.44 | 20 x 20 | 2.747 | 40 x 40 | 10.988 |
9 x 9 | 0.556 | 21 x 21 | 3.029 | 42 x 42 | 12.114 |
10 x 10 | 0.687 | 22 x 22 | 3.324 | 45 x 45 | 13.906 |
11 x 11 | 0.831 | 24 x 24 | 3.956 | 48 x 48 | 15.822 |
12 x 12 | 0.989 | 25 x 25 | 4.292 | 50 x 50 | 17.168 |
13 x 13 | 1.161 | 26 x 26 | 4.642 | 53 x 53 | 19.29 |
14 x 14 | 1.346 | 28 x 28 | 5.384 | 55 x 55 | 20.774 |
15 x 15 | 1.545 | 30 x 30 | 6.181 | 60 x 60 | 24.723 |
16 x 16 | 1.758 | 32 x 32 | 7.032 | 65 x 65 | 29.015 |
17 x 17 | 1.985 | 34 x 34 | 7.939 | 70 x 70 | 33.65 |
18 x 18 | 2.225 | 36 x 36 | 8.9 | 75 x 75 | 38.629 |
Size in milimeter | Average Weight | |
KG/FT | KG/MTR | |
12 x 12 | 0.030 | 1.010 |
10 x 10 | 0.020 | 0.080 |
16 x 16 | 0.060 | 2.000 |
14 x 14 | 0.050 | 1.050 |
20 x 20 | 1.000 | 3.014 |
17 x 17 | 0.069 | 2.027 |
32 x 32 | 2.040 | 8.000 |
63 x 63 | 9.050 | 31.020 |
25 x 25 | 1.050 | 4.090 |
42 X 42 | 4.022 | 13.085 |
40 x 40 | 3.080 | 12.060 |
53 X 53 | 6.072 | 22.005 |
50 x 50 | 6.000 | 19.060 |
56 x 56 | 7.050 | 24.060 |
Diameter in inch | Size in inch/MM | Weight Lbs/ft & Kg/M |
1/16 | 0.0625 1.5875 | 0.010 / 0.01488 |
1/8 | 0.125 3.175 | 0.042 / 0.062496 |
3/32 | 0.0938 2.38252 | 0.0240 / 0.035712 |
5/32 | 0.1563 3.97002 | 0.065 / 0.09672 |
7/32 | 0.2188 5.55752 | 0.128 / 0.190464 |
3/16 | 0.1875 4.7625 | 0.094 / 0.139872 |
1/4 | 0.25 6.35 | 0.167 / 0.248496 |
5/16 | 0.3125 7.9375 | 0.260 / 0.38688 |
9/32 | 0.2813 7.14502 | 0.211 / 0.313968 |
3/8 | 0.375 9.525 | 0.376 / 0.559488 |
1/2 | 0.5 12.7 | 0.668 / 0.993984 |
7/16 | 0.4375 11.1125 | 0.512 / 0.761856 |
9/16 | 0.5625 14.2875 | 0.844 / 1.255872 |
11/16 | 0.6875 17.4625 | 1.264 / 1.880832 |
5/8 | 0.625 15.875 | 1.043 / 1.551984 |
3/4 | 0.75 19.05 | 1.502 / 2.234976 |
7/8 | 0.875 22.225 | 2.045 / 3.04296 |
13/16 | 0.8125 20.6375 | 1.761 / 2.620368 |
15/16 | 0.9375 23.8125 | 2.35 / 3.4968 |
1 1/16 | 1.0625 26.9875 | 3.012 / 4.481856 |
1 | 1 25.4 | 2.671 / 3.974448 |
1 1/8 | 1.125 28.575 | 3.38 / 5.02944 |
1 1/4 | 1.25 31.75 | 4.173 / 6.209424 |
1 3/16 | 1.1875 30.1625 | 3.77 / 5.60976 |
1 5/16 | 1.3125 33.3375 | 4.598 / 6.841824 |
EU EN |
USA - |
Germany DIN,WNr |
Japan JIS |
France AFNOR |
England BS |
Italy UNI |
China GB |
Sweden SS |
Czechia CSN |
Austria ONORM |
Russia GOST |
X5CrNiMo17-12-2 (1.4401) | 316 | X5CrNiMo17-12-2 | SUS316 | Z6CND17-11 Z7CND17-11-02 Z7CND17-12-02 |
316S31 | X5CrNiMo17-12 | 0Cr17Ni12Mo2 | 2347 | 17346 | X5CrNiMo17-12-2KW | 08KH16N11M3 |
Grade | C | Mn | Si | P | S | Cr | Mo | Ni | Fe |
SS 316 | 0.08 max | 2.0 max | 1.0 max | 0.045 max | 0.030 max | 16.00 - 18.00 | 2.00 - 3.00 | 11.00 - 14.00 | 67.845 min |
Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
8.0 g/cm3 | 1400 °C (2550 °F) | Psi – 75000 , MPa – 515 | Psi – 30000 , MPa – 205 | 35 % |
We Manufacturer, Supplier and Exporter ASTM A276 Stainless Steel 316 Round Bars for wide range of industries. Some of the examples are : – Nuclear, Food & Beverages, Railways, Chemicals, Textiles, Automobiles, Water Pipelines, Constructions, Refineries, Architectural applications, Sugar Mills, Shipbuilding, Power Plants, Paper & Pulp Industries, Dairies & Breweries, Petrochemicals, Pharmaceuticals etc.