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Stainless Steel Square Bar

ASTM A479 Square Rod manufacturer in India

Great Steel & Metals is one of the leading Stainless Steel Square Bar Manufacturers In India. We produce different material grades for different use cases. Our products are carefully tested and approved for sales. Our pricing is competitive to the Stainless Steel Square Rod Price In India in any given material grade and standard. We supply different Stainless Steel Hollow Square Bar Sizes and standards. There are smaller bars below 1 inch and medium sized bars and large size bars up to 48 inches.


Stainless Steel Square Bar

The Stainless Steel Solid Square Bar is used for strength in most construction structures. The bars come in different diameters and the weights are calculated per meter. The ASTM A276 12mm Square Bar Weight per Meter is higher than the same sized round bar. But the square bar is used for structural strength. There are lesser sized bars such as Stainless Steel Square Bar 8mm which is used in smaller sized structures. Construction industry is where the bars are mostly used. The austenitic ASME SA276 Stainless Steel Square Bar is one of the most used of square bars and we produce and supply them in larger quantities. Our product quality is superior because of the quality controls and tests. We also manufacture the Stainless Steel Square Bar which has molybdenum addition and improves the strength and reduces localized corrosion. This is also the most widely used in square bars. Our customers can place orders for any stainless steel products from us. A full product list could be obtained by contacting us.

Buy 12 MM Stainless Steel Solid Square Hot / Cold Drawn Bar at best price ex Mumbai

Table of contents

Specification of Stainless Steel Square Bar

Find you size of Cold Drawn Stainless Steel Square Bar and Precision Ground SS Square Rod in our online inventory at better price

Chromium SS Square bar size Diameter: 3-~800mm
SS Hex Bar size 2-100mm A/F
Super Ferritic SS Flat bar size Thickness: 2 -100mm
Width: 10 to 500mm
SS Square bars size 4 to 100mm
SS Square Bars 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 supplier and Manufacturer
SS 316L Square Bars Surface Bright, Hot Rolled Pickled, Cold Drawn, Sand Blasting Finished, Polished, Hairline
SS Square Bars Condition Hardened & tempered, annealed
SS Square Bars Technique Hot Rolled, Cold Drawn, Cold Rolled, Forged Square Bar, Rod supplier and Manufacturer
SS Square Bars Tolerance H8, H9, H10, H11, H12, H13K9, K10, K11, K12 or as per clients’ requirements
SS Square Bars Processing Bar cutting to 650mm
Our SS Square 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 Super Ferritic SS Square bar conforms to NACE MR0175/ISO 15156

Stainless Steel Square Bar Price

Price list of Stainless Steel Square Bar in India Chromium Nickel Stainless Steel Bar Price List (INR) Chromium Stainless Steel Rod Price in UK Pound sterling Chromium Nickel Stainless Steel Round Bar Price in UAE Dirham
S S SQUARE BARS GRADE AISI X 16 MM X 400 CM LONG SQUARE BARS 291 3.13 14.98
S S SQUARE BARS GRADE AISI X 20 MM X 400 CM LONG SQUARE BARS 291 3.13 14.98
S S SQUARE BARS GRADE AISI 4DIA 5 MM X 400 CM LONG ROUND BARS 218 2.34 11.22
S S SQUARE BARS GRADE AISI 2.8 X 2.8 MM X 400 CM LONG SQUARE BARS 349 3.75 17.96
S S SQUARE BARS GRADE AISI 4 X 4 MM X 400 CM LONG SQUARE BARS 313 3.37 16.11
S S SQUARE BARS GRADE AISI 8 X 8 MM X 400 CM LONG SQUARE BARS 302 3.25 15.54

Stainless Steel Square Bar suppliers

We can produce Stainless Steel Square 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 SS Square Bar

Stainless Steel Solid Square Bar

Stainless Steel Solid Square Bar

Polished Stainless Steel Square Bar

Polished Stainless Steel Square Bar

Stainless Steel Square Bar

Stainless Steel Square Bar

SS box bar

SS box bar

Stainless Steel square rod

Stainless Steel square rod

ASTM A276 Stainless Steel Square Bar

ASTM A276 Stainless Steel Square Bar

Stainless Steel Hollow Square Bar

Stainless Steel Hollow Square Bar

ASME SA479 SS Square Rod

ASME SA479 SS Square Rod


ASTM A479 Type SS Square Bar Condition

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

Standard Length of Stainless Steel Square Hollow Bar

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

SS Bright Square Bar finishes

Cold Finished / Hot Rolled Rough Turned Stainless Steel Square Hollow Bar and SS Square Rod supplier in Mumbai
CD Cold drawn P Polished
CF Cold finished HRAP Hot rolled annealed and pickled
CG Centreless ground HF Hot finished
BD Bright drawn SRE Slit rolled edge
ST Smooth turned PR Peeled and reeled
P&T Peeled and turned RT Rough turned/peeled

Precision Ground Stainless Steel Square Bar Application

  • Machining Tools
  • Heavy engineering
  • Auto mobile industries
  • Machining equipment
  • Textile industries
  • Fasteners

SS Square Bar Size Chart in MM

Size (mm) Weight per metre (Kg) Size (mm) Weight per metre (Kg)
12 x 12 1.14 30x30 7.11
16 x 16 2.02 40 x 40 12.60
20 x 20 3.16 50 x 50 19.80
25 x 25 4.94

Stainless Steel Twisted Square Bar dimension chart

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

Tolerances of Stainless Steel Square Bar

SS Round Bars 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

Cold Drawn Stainless Steel Square Bar Tolerance Chart

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 Standards of SS Twisted Square Bar

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

Weight Of Stainless Steel Square Bar

Manufacturer of Stainless Steel Square Bar and SS Bright Square Bar accordance to American specification ASTM A276/ A479, Check Specifiaction, weight and size chart.
Diameter in Mm Weight in Kg Diameter in Inch Weight in Kg
3 0.06 1/8 0.06
4 0.10 3/16 0.14
5 0.16 1/4 0.25
6 0.22 5/16 0.39
7 0.30 3/8 0.56
8 0.40 7/16 0.77
10 0.62 1/2 1.00
12 0.89 9/16 1.22
14 1.22 5/8 1.56
15 1.40 11/16 1.89
16 1.59 3/4 2.25
18 2.01 7/8 3.07
20 2.48 1 4.03
22 3.00
24 3.57
25 3.88

Equivalent of Stainless Steel Square Bar

Grade DIN WERKSTOFF NR. AFNOR BS EN JIS GOST UNS
SS 304 1.4301 1.4301 Z7CN18‐09 304S31 SUS 304 SUS 304 08Х18Н10 S30400
SS 304 1.4301 1.4301 Z7CN18‐09 304S31 SUS 304 SUS 304 08Х18Н10 S30400
SS 316 1.4401 / 1.4436 1.4401 / 1.4436 Z7CND17‐11‐02 316S31 / 316S33 X5CrNiMo17-12-2 / X3CrNiMo17-13-3 SUS 316 S31600
SS 316L 1.4404 / 1.4435 1.4404 / 1.4435 Z3CND17‐11‐02 / Z3CND18‐14‐032 316S11 / 316S13 X2CrNiMo17-12-2 / X2CrNiMo18-14-3 SUS 316L 03Ch17N14M3 / 03Ch17N14M2 S31603

Precision Ground Stainless Steel Square Bar Chemical Properties

Grade Si C Mn Cr Ni N S P
Stainless steel 304 0.75 max 0.03 max 2 max 18 – 20 8 – 12 0.10 Max 0.030 max 0.045 max
Stainless steel 304L 0.75 max 0.03 max 2 max 18 – 20 8 – 12 0.10 Max 0.030 max 0.045 max
Stainless steel 316 0.75 max 0.08 max 2 max 15 – 18 10 – 14 0.1 Max 0.030 max 0.045 max
Stainless steel 316L 0.75 max 2.00 max 18.00 max 14.00 Max 0.10 Max 0.1 Max 0.030 max 0.045 max

Mechanical Strength of Stainless Steel Square Bar

Grade Tensile Strength Yield Strength (0.2%Offset) Elongation Density Melting Point
Stainless steel 304 Psi – 75000 , MPa – 515 Psi – 30000 , MPa – 205 40% 8.0 g/cm3 1400 °C (2550 °F)
Stainless steel 304L Psi – 75000 , MPa – 515 Psi – 30000 , MPa – 205 40% 8.0 g/cm3 1400 °C (2550 °F)
Stainless steel 316 Psi – 75000 , MPa – 515 Psi – 30000 , MPa – 205 35 % 8.0 g/cm3 1454 °C (2650 °F)
Stainless steel 316L 485 Min 170 Min. 40 % 8.0 g/cm3 1400 °C (2550 °F)

Cold Drawn Stainless Steel Square Bar Features

  • 100% purity level
  • Chemical resistance
  • Long work life
  • Superior performance
  • Corrosion resistance
  • Unmatched quality
  • High tensile strength

Stainless Steel Square Bar Processing Steps

  • Cutting
  • Machining
  • Heat Treating
  • Additional Services

SS Square Bars Weight Calculation

0.00788 X ( mm ) Diameter X ( mm ) Diameter = Weight / Meter
0.00240 X ( mm ) Diameter X ( mm ) Diameter = Weight / Feet

Stainless Steel Square Bar Supplied in following projects

Location Project
Mumbai offshore basin, India B-80 Oil and Gas Field, Mumbai Offshore
Rovuma Basin, Mozambique Barque Prospect, Canterbury, New Zealand
Block 32, 260km offshore Luanda, Angola, Africa Kaombo Ultra-Deep Offshore Project
Bass Strait, offshore Victoria, Australia West Barracouta Gas Field
Vietnam Ca Voi Xanh Field, South China Sea

If you searching a supplier from these places check our suppliers below

Stainless Steel Square Bars Chile, Italy, Iran, Singapore
Ss Square Rod Norway, Malaysia, United Arab Emirates (UAE), Turkey
Stainless Steel Square Rod Indonesia, Belgium, Dammam -KSA, Philippines.
SS Square Metal Rod Malaysia, Philippines, Canada, Singapore
8mm Square SS Bars UK, Mexico, Egypt, Spain
Stainless Square Bar Bahrain, South Africa, Singapore
5mm Square Bar Thailand, France, Europe, Qatar
Hot Rolled Square Bar Czechia, Malaysia, Germany, Thailand
Brushed SS Square Bars Sweden, China, Colombia, Malaysia
Solid Steel Square Bar Netherlands, Russia, Dubai, Malaysia
SS Black Square Bar Saudi Arabia (KSA), Kuwait, South Africa, Brazil
Precision Ground SS Square Bar Australia, Philippines, Nigeria, UK
SS Rectangular Hollow Bar Hong Kong, Oman, Malaysia, UAE
1/4 Inch SS Square Bars Malaysia, USA, Finland, Bangladesh
Cold Rolled Square Bar Poland, Canada, Ellington -United States, UK
Ss Square Rod Europe, UAE, United Kingdom -UK, Malaysia
Polished SS Square Bars Malaysia, Japan, Europe, Romania