Stainless Steel Square Bars

Neeka Tubes is a leading supplier of square bars made of stainless steel. We offer durable and high-quality products that are known for their strength and resistance to corrosion. SS Square Bar, widely known as Box Bar, is produced from stainless steel. It is quite popular, as it is extremely resistant to rust. As it is strong and reliable in high-use regions, it is also often used in structural and industrial environments.

SS square bar offers excellent strength and durability. With 85,000 Psi tensile strength and 45,000 Psi yield strength. It contains 18-20% chromium and 8-11% nickel, ensuring corrosion resistance. With 50% elongation and 55% reduction in area. Stainless Steel Square Bar resists rust and oxidation, making it ideal for humid and marine environments where moisture exposure is high.

Buy Huge Quantity of Stainless Steel Square Bar, stainless steel Square rod, SS bright bar, SS Square bar stock, ASTM A276 SS square bar, Buy Stainless Steel Square Bar at Best Price in India.

Advantages of Stainless Steel Square Bar

  • Superior Durability – With its high strength and wear resistance, this square bar withstands heavy loads and impacts, making it suitable for long-term use.
  • Size Range – Available in 2.00 mm – 6.35 mm (0.078β€³ – 0.25β€³) diameter, offering flexibility for different industrial and structural applications.
  • Smooth Surface Finish – The stainless steel square bar has a polished and uniform finish, enhancing its appearance and reducing friction in various applications.
  • Easy Machinability – It allows smooth cutting, drilling, and shaping processes, making it an excellent choice for industries requiring precision fabrication.
  • Magnetic and Non-Magnetic Options – Depending on the processing, it can be available in both magnetic and non-magnetic forms to suit specific application needs.
  • Environmentally Friendly – This stainless steel square bar is 100% recyclable, reducing waste and promoting sustainability while maintaining its mechanical properties after recycling.

SS square bar has many applications in construction, automobile, food processing industries and in the marine sector. It is suitable for frameworks, support and structural parts. The material has good corrosion resistance which make it suitable for chemical and water usage. The above shape provides stability and solidity and therefore it is suitable for the fabrication, machinery and architectures. It is also used in railings, fasteners and industrial equipment.

Most Common Types of Stainless Steel Square Bars

Square Bar

SS Solid Square Bar

Stainless steel 304 square bar for industrial and construction applications.

Hot Rolled Annealed Pickled Square bar

ss-304-sqiare-bar

12mm SS Square Bar

ss-bright-bar

Square Bright Bar

ss-square-rod

SS Square Rod

cold-drawn-square-bar

Cold Drawn Square SS Bar

8mm stainless steel square bar.

8mm Square SS Bar

Stainless steel square bar with excellent strength and durability.

10mm Stainless Steel Square Bar

Stainless Steel Square Bars Specifications

SpecificationEN 10272, EN 10088-3 Grade 304, 316, 304L, 316L
StandardEN, DIN, ASTM, ASME, API, GB, SUS, AISI, UNS
Sizes3mm to 800mm diameter
Length
  • 12 Random Lengths
  • Long Bars: 15-20 Random Lengths
FinishPolished, Peeled, Bright Drawn, Bright, Cold Drawn Turned, Centreless Ground, Black, Annealed, Rough Turned, Grinding, Smooth Turned
TolerancesH8, H13, H11, H10, H9, K9, H12, K11, K12, K10
Surface Finish1D, 8K, HL, NO.3, NO.1, BA, 2B, NO.4, 2D
Production MethodRolled / Forged
Characteristics
  • Cold Working : Good
  • Weldability: Very Good
  • Square Rod Corrosion Resistance: Excellent
  • Heat Resistance: Good
  • Heat Treatment: Poor
  • Hot Working: Fair
  • Machinability: Good
Typical application of SS Square Bar
  • Braces
  • Framework
  • Shafts
  • Supports
  • Marine
  • Axels
  • Food industry
Services
  • Heat Treatment
  • Production Bar Cutting
  • Chemical Milling
  • Turn, Ground, and Polishing
  • Surface Machining
  • Shearing
  • Precision Grinding
  • Trepanning
  • Rigidizing
  • Custom Packing
Our Stainless Steel Square Bar conforms to Standard ISO 15156/ NACE MR0175
We Offers Custom Sizes and fast delivery of Stainless Steel Square Bars in Mumbai, Check Dimensions & Sizes of SS Square Bar.
ElementCCrMnNiPSSi
SS 3048.0 – 11.018.0 – 20.02.0 max8.0 – 11.00.045 max0.03 max1.0 max
SS 3160.0818.02.0014.00.045 max0.03 max0.75 max
SS 3030.15 max0.15 min2 max8 – 100.20 max0.15min1max
ElementTensile StrengthYield StrengthElongationReduction in AreaHardness
SS 304Psi – 85,000Psi – 45,00050%55%Rb 180
SS 303500-750 MPa190 MPa35%230 HB
SS 316Min.515 MPaMin.205 MPa40%B 95
STANDARDWERKSTOFF NR.UNSJISBSGOSTAFNOREN
SS 3041.4301S30400SUS 304304S3108Π₯18Н10Z7CN18-09X5CrNi18-10
SS 3161.4401 / 1.4436S31600SUS 316316S31 / 316S33Z7CND17‐11‐02X5CrNiMo17-12-2 / X3CrNiMo17-13-3
SS 3031.4305S30300SUS 303

Contact Neeka tubes today for a best offer & competitive quotation Of Stainless Steel Square Bar

Please Call on +91 7700067892 or drop an E-Mail : sales@neekatubes.net

Stainless Steel Square Bar Size Chart

Width X DepthWidth X DepthWidth X Depth
milimetermilimetermilimeter
5X520X2048X48
4X419X1945X45
7X722X2253X53
6X621X2150X50
9X925X2560X60
8X824X2456X56
11X1128X2867X67
10X1026X2663X63
13X1332X3275X75
12X1230X3070X70
15X1535X3585X85
14X1434X3480X80
17X1740X4095X95
16X1638X3890X90
18X1842X42100X100

Stainless Steel Square Bar Weight Chart

Stainless Steel Square Bar Size and Theoretical Weight
Weight (kilogram/m)Size (milimeter)Weight (kilogram/m)Size (milimeter)Weight (kilogram/m)Size (milimeter)Weight (kilogram/m)Size (milimeter)
1.078415 Γ— 150.00713 Γ— 328.054860 Γ— 607.013730 Γ— 30
2.00316 Γ— 160.01274 Γ— 431.047463 Γ— 638.01232 Γ— 32
2.029217 Γ— 170.01985 Γ— 535.059867 Γ— 679.016734 Γ— 34
2.056918 Γ— 180.02856 Γ— 638.085770 Γ— 709.071435 Γ— 35
2.086319 Γ— 190.03897 Γ— 744.060675 Γ— 7511.045138 Γ— 38
3.017220 Γ— 200.05088 Γ— 850.075280 Γ— 8012.068840 Γ— 40
3.049721 Γ— 210.06429 Γ— 952.029485 Γ— 8513.098942 Γ— 42
3.083822 Γ— 220.079310 Γ— 1064.023390 Γ— 9016.005845 Γ— 45
4.056824 Γ— 240.09611 Γ— 1171.056895 Γ— 9518.027148 Γ— 48
4.095625 Γ— 251.014212 Γ— 1279.03100 Γ— 10019.082550 Γ— 50
5.036126 Γ— 261.03413 Γ— 1322.027553 Γ— 53
6.021728 Γ— 281.055414 Γ— 1424.086856 Γ— 56
Siding Γ— Siding Γ— 0.000793 = Weight (kg) per meter

SS Square Bar Packing & Marking

Testing and Packing

Our team guarantees the best quality of Stainless Steel Square Bar. By conducting tests like Mill Test, Positive Material Identification (PMI) and National Accreditation Board for Testing and Calibration Laboratories (NABL) tests. We also offer both the Destructive and Non Destructive Test Reports. Then The bars packed in wooden boxes and bubble wraps as well as plastic covers. To avoid any case of damage.

Delivery and Marking

We ensure that the SS Square Bar ASTM Standards are followed, marking the bars as per standards and customer specifications for easy identification. We also include test certificates and analysis reports for each of the products. We deliver our bars within the shortest time possible to ensure the customer receives quality products as desired. We ensure that our products meet the shipping standards to avoid any harm that may be caused to the products when in transit.

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Industrial Application of SS Square Bar