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ASTM A276 Grade 310 Stainless Steel Round Bar

ASTM A276 Type 310S Flat Bar and 310 Stainless Steel Round Bar Suppliers in India

As a Stainless Steel 310 Round Bar Manufacturer we offer the bars in various sizes. The 310 material is an austenitic steel grade and it is specifically designed to withstand high temperature applications. There is also a low carbon version of the material which is known as the 310s. The ASTM A276 310 Stainless Steel Rod is highly corrosion resistant and is used under temperatures up to 1150 degrees Celsius.


310 Stainless Steel Round Bar

310 Stainless Steel Round Bar

SS 310S Rod

SS 310S Rod

Stainless Steel grade 310h bar

Stainless Steel grade 310h bar

UNS S31008 Forged Bar

UNS S31008 Forged Bar

ASTM A276 Type 310S Flat Bar

ASTM A276 Type 310S Flat Bar

310 Stainless Steel hex Bar

310 Stainless Steel hex Bar


View updated price list of AISI 310 Round Bar and Stainless Steel 310s Cold Drawn Bar

The rods therefore can be used in high temperature applications such as furnaces, heat treatment equipment and in heat exchangers. There are different types of bars and we produce all different sizes of them as well. The ASME SA276 310 Stainless Steel Flat Bar can be used in combination with other bar types and in combination with other products from the same material grade as well. Great Steel & Metals is a large supplier of 310 stainless steel products. Therefore we offer the various types such as the DIN 1.4841 SS Hex Bars as well. The square bars are the most common choice for strength applications but the hex bars are required for some specific applications. According to the customer’s need, we supply either square, hex, rectangular or round bars. The Stainless Steel 310 Bright Bar is a UNS S31000 Round Bar with a bright finish. The finishing can be different as well. We can supply any type, grade, size, shape and finish of these bars and other products. Our product catalog is accessible and the customers can contact us for further details.


Specification of 310 Stainless Steel Round Bar

Wide size range in SS 310S Threaded Bar and ASTM A276 Gr 310 Square Bar

310 SS Round bar size Diameter: 3-~800mm
SS 310 Grade Hex Bar size 2-100mm A/F
AISI 310 Stainless Steel Flat bar size Thickness: 2 -100mm
Width: 10 to 500mm
SS UNS S31000 Square bar size 4 to 100mm
Stainless Steel Uns S31000 Angle bar size (in mm) 3*20*20~12*100*100
SAE 310 Stainless Steel Section 3.0 to 12.0mm thickness
1.4841 AISI 310 SS Channel Bar (in mm) 80 x 40 to 150 x 75 section; 5.0 to 6.0 thickness
Stainless Steel Grade 310 Hollow Bar (in mm) 32 OD x 16 ID to 250 OD x 200 ID)
FOOD Grade 310 Stainless Steel Billet Size 1/2″ to 495mm Diameter
Grade 310 Stainless Steel Rectangles Size 33 x 30mm to 295 x 1066mm
SS 310 Grade Round Bar Finish Cold (bright) drawn, centreless ground, hot rolled, smooth turned, peeled, slit rolled edge, hot rolled annealed, Rough Turned, Bright, Polish, Grinding, Centreless Ground & Black
SS 310 Round Bar Surface Bright, Hot Rolled Pickled, Cold Drawn, Sand Blasting Finished, Polished, Hairline
310 Stainless Steel Round Bar Condition Hardened & tempered, annealed
Stainless Steel 310 Grade Bar Technique Hot Rolled, Cold Drawn, Cold Rolled, Forged Round Bar, Rod
Stainless Steel 310 Round Bar Tolerance H8, H9, H10, H11, H12, H13K9, K10, K11, K12 or as per clients’ requirements
ASTM A276 F310 Stainless Steel Bar Processing Bar cutting to 650mm
Our 310 Stainless Steel Round Bar stockyad in India Mumbai, Chennai, Ahmedabad, Gujarat, Agra, Bengaluru, Shivamogga, Hyderabad, Tiruchirappalli, Pimpri-Chinchwad, Bhubaneswar, Noida, Tirunelveli, Pune, Coimbatore, Thiruvananthapuram, Dhanbad, Navi Mumbai
Our AISI 310 Stainless Steel Round bar conforms to NACE MR0175/ISO 15156

310 Stainless Steel Round Bar suppliers

We can produce 310 Stainless Steel Round Bar in following forms & shapes:

  • Channel Bars
  • Precision Ground Bars
  • Blocks
  • Round Rod
  • Round
  • Flat Bars
  • Square
  • Rod
  • T-Bars
  • Rings
  • Hollow
  • Hex (A/F)
  • Profiles
  • Billet
  • Ingot
  • I/H Bars
  • Forging
  • Triangle
  • Rectangle
  • Rectangular Bar
  • Threaded
  • Half Round Bars

Types of 310 Stainless Steel Round Bar

Buy 310 stainless steel flat bar, 310 ss threaded rod & DIN 1.4841 SS Hex Bars at low cost ex Mumbai
310 Stainless Steel Round Bar

310 Stainless Steel Round Bar

310 SS Hex Bar

310 SS Hex Bar

SS 310 Grade Flat Bar

SS 310 Grade Flat Bar

AISI 310 Stainless Steel Rod

AISI 310 Stainless Steel Rod

SS UNS S31000 Rounds

SS UNS S31000 Rounds

Stainless Steel Uns S31000 Bar Material

Stainless Steel Uns S31000 Bar Material

SAE 310 Stainless Steel Annealed Bar

SAE 310 Stainless Steel Annealed Bar

1.4841 AISI 310 SS Square Bar

1.4841 AISI 310 SS Square Bar

Stainless Steel Grade 310 Bright Bar

Stainless Steel Grade 310 Bright Bar

FOOD Grade 310 Stainless Steel Polished Bar

FOOD Grade 310 Stainless Steel Polished Bar

Grade 310 Stainless Steel Black Bar

Grade 310 Stainless Steel Black Bar

Stainless Steel 310 Round Bar Cold Drawn

Stainless Steel 310 Round Bar Cold Drawn

SS 310 Flat Bar Hot Rolled

SS 310 Flat Bar Hot Rolled

SS Grade 310S Round Bar Hot Rolled

SS Grade 310S Round Bar Hot Rolled

Stainless Steel 310 Grade Square Bar Hot Rolled

Stainless Steel 310 Grade Square Bar Hot Rolled

ASTM A276 F310 Stainless Steel Flat Bar Cold Drawn

ASTM A276 F310 Stainless Steel Flat Bar Cold Drawn

Stainless Steel 310 Rounds

Stainless Steel 310 Rounds

ASTM A276 AISI 310 Half-Round Bar

ASTM A276 AISI 310 Half-Round Bar

SS 310 Rectangular Bar

SS 310 Rectangular Bar

310 Stainless Steel Flat Bar

310 Stainless Steel Flat Bar

310 Stainless Steel Threaded Bar

310 Stainless Steel Threaded Bar

Stainless Steel 310 Hollow Bar

Stainless Steel 310 Hollow Bar

310 Stainless Steel Hex Bar

310 Stainless Steel Hex Bar

310 Stainless Steel Rod

310 Stainless Steel Rod


SS UNS S31000 Round Bar Condition

H&T Hardened and tempered.
ANN Annealed
PH Precipitation hardened.

Standard Length of SS 310 Grade Round Bar

  • Metric system: standard length is 9 – 12 metres
  • USA : 40 feet

SS UNS S31000 Round Bar finishes

Stainless Steel Uns S31000 Round Bar Surface finish

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

310 Stainless Steel Round Bar Uses

There are many sectors and industries consuming SAE 310 Stainless Steel Round Bar like:

310 Stainless Steel bright bar used for Automobile Industries to make nuts, bolts, shafts Heavy engineering Industries
Textile industry 310 SS bright bar used for Electric pumps / motors
Railway engines and coaches SS 310 Grade Round Bar to making arms and ammunition
AISI 310 Stainless Steel Round Bar for manufacturing gears, bearings, and hinges SS UNS S31000 Round Bar to produce Cold headed components
Stainless Steel Uns S31000 Round Bar to manufacturing conveyor shafts 310 Stainless Steel Rod are also used in Agricultural sector

Sizes of 310 SS Round Bar

Type SIZES (mm) SIZES (Inches) ISO Tolerance
310 Stainless Steel Cold Drawn and Polish Round Bar 3.00 – 75.00 1/8″ – 3.00″ h8-h9-h10-h11
310 SS Cold Drawn and Ground Bar 10.00 – 75.00 5/6″ – 2.50″ h8-h9-h10-h11
SS 310 Grade Peeled and Polished Round Bar 40.00 – 150.00 1.50″ – 6.00″ h11, h11-DIN 1013
AISI 310 Stainless Steel Peeled and Ground Bar 20.00 – 50.00 3/4″ – 2.00″ h9-h10-h11

Dimensions of 310 Stainless Steel Round Bar

Don't forget to check the Dimensions of 310 Stainless Steel Rods & SS 310 bar
Metric US Bar ASTM/ Canadian Japanese
Bar Size Diam. (mm) Bar Size Diam. (Inch) Bar Size Diam. (mm2) Bar Size Diam. (mm)
5 5 #2 0.250 10M 100 6 6
5.5 5.5 #3 0.375 15M 200 10 10
6 6 #4 0.500 20M 300 13 13
7 7 #5 0.625 25M 500 16 16
8 8 #6 0.750 30M 700 19 19
9 9 #7 0.875 35M 1000 22 22
10 10 #8 1.000 45M 1500 25 25
11 11 #9 1.125 55M 2500 29 29
12 12 #10 1.250 32 32
14 14 #11 1.375 35 35
16 16 #12 1.500 38 38
18 18 #13 1.625 41 41
20 20 #14 1.750 44 44
22 22 #15 1.875 48 48
25 25 #16 2.000 51 51
28 28 #18 2.250 57 57
32 32
36 36
40 40
44 44
50 50

AISI 310 Stainless Steel Round Bar Tolerances

Tolerances for Cold Drawn Stainless Steel Uns S31000 Round Bar
Shape / Section Size, diameter or width across flats Permitted variation
mm mm
Round ≥6 ≦ 18
> 18 ≦ 30
> 30 ≦ 50
> 50 ≦ 80
> 80 ≦ 100
+ 0 to – 0.070
+ 0 to – 0.085
+ 0 to – 0.100
+ 0 to – 0.120
+ 0 to – 0.140
Flat (thickness) < 18
> 18 ≦ 30
> 30 ≦ 50
> 50 ≦ 80
+ 0 to – 0.110
+ 0 to – 0.130
+ 0 to – 0.250
+ 0 to – 0.350
Flat (width) < 18
> 18 ≦ 30
> 30 ≦ 50
> 50 ≦ 80
> 80 ≦ 100
> 100 ≦ 130
> 130 ≦ 160
> 160 ≦ 320
+ 0 to – 0.110
+ 0 to – 0.130
+ 0 to – 0.160
+ 0 to – 0.190
+ 0 to – 0.220
+ 0 to – 0.350
+ 0 to – 1.00
+ 1.00 to – 1.00
Square and
hexagon
≥ 6 ≦ 18
> 18 ≦ 30
> 30 ≦ 50
> 50 ≦ 80
> 80 ≦ 105
+ 0 to – 0.090
+ 0 to – 0.110
+ 0 to – 0.130
+ 0 to – 0.160
+ 0 to – 0.250

Tolerances of Turned SAE 310 Stainless Steel Round Bar (BS 970-3)

Turned 310 Stainless Steel Round Bar Tolerances
310 Stainless Steel Round Bar Size, diameter Permitted variation
mm mm
≧ 6 ≦ 18
> 18 ≦ 30
> 30 ≦ 50
> 50 ≦ 80
> 80 ≦ 120
> 120 ≦ 180
> 180 ≦ 250
> 250 ≦ 315
> 315 ≦ 400
> 400
+ 0 to – 0.070
+ 0 to – 0.085
+ 0 to – 0.100
+ 0 to – 0.120
+ 0 to – 0.140
+ 0 to – 0.160
+ 0 to – 0.185
+ 0 to – 0.210
+ 0 to – 0.230
+ 0 to – 0.250

Tolerance of Precision 1.4841 AISI 310 SS Round Bar (BS 970-3)

Precision Stainless Steel Grade 310 Round Bar Tolerances
Section Size,
diameter
Permitted overall variation
Class A Class B Class C
mm mm mm mm
Round ≧ 6 <75 0.05 0.025 0.013

Tolerance Chart of 310 Stainless Steel Bright Round Bar (BS EN ISO 286-2 )

310 Stainless Steel Round Bar Tolerance ISO “H” Series in MM
NOMINAL SIZE p h6 h7 h8 h9 H10 H11 h12
DIAMETER mm
~ to 3 +0.004/0 +0.006/0 +0.01/0 +0.014/0 +0.025/0 +0.04/0 +0.06/0 +0.1/0
over 3 to 6 +0.005/0 +0.008/0 +0.012/0 +0.018/0 +0.03/0 +0.048/0 +0.075/0 +0.12/0
over 6 to 10 +0.006/0 +0.009/0 +0.015/0 +0.022/0 +0.036/0 +0.058/0 +0.09/0 +0.15/0
over 10 to 18 +0.008/0 +0.011/0 +0.018/0 +0.027/0 +0.043/0 +0.07/0 +0.11/0 +0.18/0
over 18 to 30 +0.009/0 +0.013/0 +0.021/0 +0.033/0 +0.052/0 +0.084/0 +0.13/0 +0.21/0
over 30 to 50 +0.011/0 +0.016/0 +0.025/0 +0.039/0 +0.062/0 +0.1/0 +0.16/0 +0.25/0
over 50 to 80 +0.013/0 +0.019/0 +0.03/0 +0.046/0 +0.074/0 +0.12/0 +0.19/0 +0.3/0
over 80 to 120 +0.015/0 +0.022/0 +0.035/0 +0.054/0 +0.087/0 +0.14/0 +0.22/0 +0.35/0
over 120 to 180 +0.018/0 +0.025/0 +0.04/0 +0.063/0 +0.1/0 +0.16/0 +0.25/0 +0.4/0
over 180 to 250 +0.02/0 +0.029/0 +0.046/0 +0.072/0 +0.115/0 +0.185/0 +0.29/0 +0.46/0

310 Stainless Steel Round Bar Price List

Ss 310s Round Bar 30 (Lg=3000mm) - 120637 - (Qty:4 Num Euro 192.1080 Per Num)

68,957 INR

Ss 310s Round Bar 30 (Lg=3000mm) - 120637 - (Qty:4 Num Euro 192.1080 Per Num)

Ss310 Round Bar Diam. 20 Mm (Spare Parts For Hot Dip Galvanizing Machine)

7,837 INR

Ss310 Round Bar Diam. 20 Mm (Spare Parts For Hot Dip Galvanizing Machine)

Ss 310s Round Bar 100 (1 X 1.6m ) (Part No-120635) Parts Forconveyor Line

44,282 INR

Ss 310s Round Bar 100 (1 X 1.6m ) (Part No-120635) Parts Forconveyor Line

SS 310s Round Bar 0 30 (2 X 3m) (120637) (Conveyor Parts)

50,012 INR

SS 310s Round Bar 0 30 (2 X 3m) (120637) (Conveyor Parts)

Ss Hot Roled machnd/265-310hb 30,8+0,6/-0mm Round Len 3000-4200mm

55,685 INR

Ss Hot Roled machnd/265-310hb 30,8+0,6/-0mm Round Len 3000-4200mm

Ss 310s Square Bar 50/50 (10 X 1.1 M) (Part No-120700) Partsfor Conveyor Line

149,035 INR

Ss 310s Square Bar 50/50 (10 X 1.1 M) (Part No-120700) Partsfor Conveyor Line


Equivalent of 310 Stainless Steel Round Bar

STANDARD WERKSTOFF NR. UNS JIS BS GOST AFNOR EN
SS 310 1.4841 S31000 SUS 310 310S24 20Ch25N20S2 X15CrNi25-20
SS 310S 1.4845 S31008 SUS 310S 310S16 20Ch23N18 X8CrNi25-21
SS 310H S31009

Chemical Composition of 310 Stainless Steel Round Bar

Grade C Mn Si P S Cr Mo Ni N Fe
SS 310 0.015 max 2 max 0.15 max 0.20 max 0.015 max 24-26 0.15 max 19-21 54.7 min
SS 310S 0.08 max 2 max 1.0 max 0.045 max 0.030 max 24 – 26 0.75 max 19 – 21 53.095 min
SS 310H 0.04 – 0.10 2 max 1.0 max 0.045 max 0.030 max 24 – 26 19-21 53.885 min

310 Stainless Steel Mechanical Properties

Density Melting Point Tensile Strength Yield Strength (0.2%Offset) Elongation
7.9 g/cm3 1402 °C (2555 °F) Psi – 75000 , MPa – 515 Psi – 30000 , MPa – 205 40 %

Stainless Steel Uns S31000 Round Bar for Sale

Stainless Steel 310 Grade Square Bar FOOD Grade 310 Stainless Steel Polished Flat Bar
1.4841 AISI 310 SS Rectangular Bar Cold Drawn Stainless Steel 310 Polished Square Bar
FOOD Grade 310 Stainless Steel Rectangular Bar stock SS Grade 310S Polished Bar Stock
ASTM A276 F310 Stainless Steel Square Bar Black Stainless Steel 310 Grade Black Bar
Stainless Steel 310 Hex Bar Cold Drawn SAE 310 Stainless Steel Triangular Bar
310 Stainless Steel Square Bar Bright ASTM A276 F310 Stainless Steel Bright Bar Cold Drawn
AISI 310 Stainless Steel Square Bar Annealed SS 310 Grade Bright Bar Flat
SS UNS S31000 Rectangular Bar Black AISI 310 Stainless Steel Bright Bar Hex
Stainless Steel Grade 310 Hex Bar Black AISI 310 Stainless Steel Square Rod
Stainless Steel Uns S31000 Rectangular Bar Bright SS UNS S31000 Bright Bar Hollow
SAE 310 Stainless Steel Rectangular Bar Polished Grade 310 Stainless Steel Polished Round Bar
Stainless Steel Uns S31000 Threaded Bar M12 Stainless Steel Grade 310 Threaded Bar Stock
SAE 310 Stainless Steel Threaded Bar M16 310 Stainless Steel Threaded Rods

310 Stainless Steel Round Bar Supplied in following projects

Location Project
North Sea Byrding Oil and Gas Field, North Sea
Norway Bauge Field, North Sea
Norway Brasse Prospect Development
Ireland Barryroe Oil Field, North Celtic Sea Basin
Norwegian North sea Brynhild Oil Field