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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.

ASTM A276 Square Steel Rod in Poslied, Mirror and Hairline Finish in Mumbai

Specification of Stainless Steel Square Bar

Specification of Stainless Steel Square Bar

Stainless steel square bar sizes

Stainless steel square bar sizes

  • 8 mm to 120 mm
SS square rod length

SS square rod length

  • 1 to 6 m
  • Custom 
SS square steel bar ASTM standard

SS square steel bar ASTM standard

  • ASTM A484
  • ASTM A479
HDPE ASTM A276 square bar heat treatment

HDPE ASTM A276 square bar heat treatment

  • Heat Treated
  • Solution Annealed
  • Annealed
  • Hardened & Tempered
  • Magnetic Annealed
ASTM A479 square rod condition

ASTM A479 square rod condition

  • Cold drawn
  • Strain hardened
  • Forged round bars
  • Center less ground and polished
  • Precipitation hardened
  • Annealed
  • Strain hardened
Stainless steel alloy square metal bar standards

Stainless steel alloy square metal bar standards

  • Janpanese Standard
  • American Standard
  • European Standard
  • Russia Standard
Formula to calculate SS square bar weight

SS Square Bars Weight Calculation

  • Size (milimeter) X  (milimeter) X 0.0024 = Weight / Feet
  • Size (milimeter) X  (milimeter) X 0.00788 = Weight / meter
SS square metal rod technique

SS square metal rod technique

  • Hot Rolled
  • Forged
  • Cold Drawn
  • Cold Rolled
Tolerance of stainless square steel bar

Tolerance of stainless square steel bar

  • +/-0.5mm
Tolerance of Machined SS steel bar square

Tolerance of Machined SS steel bar square

  • h6 
SS square bar value added services

SS square bar value added services 

  • Production Bar Cutting
  • Chemical Milling
  • Shearing
  • Rigidizing
  • Trepanning
  • Custom Packing
  • Heat Treatment
  • Precision Grinding
  • Surface Machining
  • folding
Tolerance

Tolerance

  • K9
  • K10
  • K11
  • K12
  • H8
  • H9
  • H10
  • H11
  • H12
  • H13
  • Custom
Supply state

Supply state

  • Solenoid quality
  • Peeled and polished
  • Turned & rough polished
  • Annealed
  • The strain Hardened
  • Smooth Turned & Polished
  • Hardened strain
Finish

Finish

  • Hairline
  • Bright
  • Pickled
  • Black
  • Polishing
  • Mirror
Testing available

Testing available

  • Third party inspection test
  • Chemical test
  • NABL approved lab test
  • Flaring Test
  • Visual inspection test
  • Destructive test
  • Non destructive test
  • PMI test
  • Mechanical test
Stainless Square Bar Certificates

Stainless Square Bar Certificates

  • Surface roughness measurement
  • Commercial Invoice
  • DFARS compliant
  • Third Party Inspection Report
  • Moisture testing report
  • MTC EN 10204 3.1/3.2
  • Raw Materials Certificate
  • NACE certified
  • Heat Treatment Charts
European standard

European standard 

  • BS EN 10088-3
  • EN 10272
  • EN 10088-3
5mm Square Bar Forms

5mm Square Bar Forms

  • Square 
Stainless Steel Square Bar marking

Stainless Steel Square Bar marking 

  • Manufacturing Method
  • Name or Logo of Manufacturer
  • Specification
  • Size
  • Heat Number
  • Schedule / Wall Thickness
  • Grade
A276 square rod packaging

A276 square rod packaging

  • PE Fabric Bundles
  • Wooden Boxes
  • Bundles 
  • Custom
  • Wrapped in plastic
12mm Square Bar Packaging

12mm Square Bar Packaging

  • Wodden box
  • Plastic bags
  • Bundles
  • Cardboard tubes
Workability

Workability

  • Easy to Weld
  • Forming and Machining
  • Moderate Cutting
Stainless steel square bar types

Stainless steel square bar types

  • Stainless steel square metal bar
  • SS square rod
  • ASTM A276 square steel rod
  • SS square bar steel
  • ASTM A479 steel bar square
  • Stainless steel square metal rod
  • HPE aaaaaaa square bar
  • A479 square bar
  • Stainless steel square steel bar
 Application

 Application

  • Braces
  • Shafting
  • Marine
  • Frame work

Buy ready stock directly from stainless steel square bar suppliers for custom sizes and finish at best price in India

Types of SS Square Bar

Stainless steel square bar

Stainless steel square bar

ASTM A276 square rod

ASTM A276 square rod

SS square rod

SS square rod

SS box bar

SS box bar

Stainless Steel square rods

Stainless Steel square rods

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 steel rod

ASME SA479 SS square steel rod


Stainless steel square bar price per kg

Size Unit Price in UK Pound Price in UAE Dirham
16 MM X 400 CM Kg 3.13 14.98
20 MM X 400 CM 3.13 14.98
2.8 X 2.8 MM X 400 CM 3.75 17.96
4 X 4 MM X 400 CM 3.37 16.11
8 X 8 MM X 400 CM 3.25 15.54

Supplier of SS Square Metal Bar With Solution Annealed Heat Treatment

ASTM A479 Type SS Square Bar Condition

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

Stockist of ASME SA276 Square Steel Bar, Check Sizes

SS twisted square bar suppliers provide custom sizes as per requirement

Stainless Steel Square Bar Sizes 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

Precision Ground Stainless Steel Square Bar Application

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

ASME SA276 square steel bar finishes

ASME SA276 square steel bar finishes

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

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

Stainless steel square bar weight chart

Exporter of ASME SA479 Square Metal Rod in Mumbai, View Weight Chart
Diameter in milimeter 3 4 5 6 7 8 10 12 14 15 16 18 20 22 24 25
Weight in kilogram 0.06 0.1 0.16 0.22 0.3 0.4 0.62 0.89 1.22 1.4 1.59 2.01 2.48 3 3.57 3.88
Diameter in Inch 1/8 3/16 1/4 5/16 3/8 7/16 1/2 9/16 5/8 11/16 3/4 7/8 1      
Weight in kilogram 0.06 0.14 0.25 0.39 0.56 0.77 1 1.22 1.56 1.89 2.25 3.07 4.03      

Equivalent of SS square metal rod

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 SS square steel 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)

ASTM A479 cold drawn square steel rod features

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

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