Stainless Steel 304/304L Round Bar | SS 304L Rod supplier in India | Alloy Steel Round Bar Dealers in Mumbai

Stainless Steel 304/304L Round Bar Supplier in Mumbai

Stainless Steel 304/304L Round Bar Supplier in Mumbai

Stainless Steel 304 Forged Bar, SS ASTM A276 304L Flat Bar, ASTM A276 Stainless Steel 304L Hex Bar Supplier, SS 304 Bright Bar, SS 304L Square Bar, Stainless Steel 304H Rectangular Bar, ASTM A276 Stainless Steel 304L Rods Exporter, SS 304 Round Bar Supplier in India.

Our industry is a leading dealer and Supplier of the entire industrial steel and SS 304/304L/ Round Bars/Rods. 21 Alloys is offering the bars & rods with the high quality of the raw material and international grade. Our all products are highly demanding in the market due to its quality. We even design the customized form of the products as per the customer specifications and choice. Our all the bars& rods are well tested, examined and packed before the delivery to the vendors and retailers.

SS 304/304L/304H Round Bars/Rods is made with both physical and mechanical properties which help the bars to combine together and get then high strength and hardness for the use in the hostile environments. These properties are like elongation, proof stress, thermal conductivity, density, melting point, modulus of expansion, electrical conductivity, tensile strength, yield strength, ultimate tensile strength, and electrical resistivity as well. 

What is The L in Stainless Steel 304L Round Bars?

The L in the 304L Round Bars indicates that the alloy is the low carbon version of the 304 grade stainless steel. The 304L round bar scomes with improved weldable properties. It can effectively resist sensitization from grain boundary precipitation. This is why they can be used in as-welded condition. However, due to the low carbon content, these round bars come with a lower tensile strength and yield strength. Thus the Stainless Steel 304L Round Bar has higher resistance to corrosion and enhanced weldability, but they are not very structurally sound.

UNS S30400 Hot Rolled Bar Trader, DIN 1.4301 Round Rods, Stainless Steel UNS S30403 / S30409 Hex Bar, SS DIN 1.4307 Flat Bars Dealer, ASTM A276 SS 304 Cold Rolled Round Bars, 304L Stainless Steel Polished Round Bar Stockists, ASME SA276 SS 304H Round Bar Supplier in India.

SS 304/304L/ Round Bars are suitable for use in many industries like the sugar industry, oil industry, gas processing, petrochemical industry, power generation industry, power plant, specialty chemical industry, fertilizer industry, dairy industry, food processing, and breweries industry. These bars are also suitable for many of the general works such as heat exchangers, condensers, military apliacti8on, pumps, shafts, and home appliances as well.

Stainless Steel 304/304L Specifications:

SpecificationEN 10272, EN 10088-3 Grade 1.4306
Sizes3mm to 800mm diameter
  • 12 Random Lengths
  • Long Bars: 15-20 Random Lengths
FinishBlack, Peeled, Cold Drawn Turned, Bright, Grinding, Smooth Turned, Polished, Annealed, Centreless Ground, Bright Drawn, Rough Turned
TolerancesK12, H11, H13, K11, H8, K9, H9, H10, H12, K10
Surface FinishNO.1, NO.4, BA, HL, NO.3, 1D, 2D, 8K, 2B
Production MethodRolled / Forged



3040.07max2.0max0.75max0.045max0.03maxmin: 18.0 max: 20.0min: 8.0 max: 10.5
304L0.03max2.0max0.75max0.045max0.03maxmin: 18.0 max: 20.0min: 8.0 max: 12.00.10 max



GradeTensile Strength ksi (min)Yield Strength 0.2% ksi (min)Elongation %Hardness (Brinell) MAXHardness (Rockwell B) MAX


Alloy Steel Sheets Mechanical Properties

Steel GradeBendability:
Bending Angle
N/mm 2 MIN.
Proof Stress
Inside Radius
N/mm 2 MIN.
Tensile Stress
% MIN.
S30400No Require2055159240201
S30100No Require2055159540217
S31008No Require2055159540217
S30403No Require1704859240201
S32100No Require2055159540217


SS 304/304L Round Bar Application Industries

  • Petrochemical Industry
  • Oil and Gas Industry
  • Chemical Industry
  • Power Plant Industry
  • Energy Industry
  • Pharmaceuticals Industry
  • Pulp & Paper Indusry
  • Food Processing Industry
  • Aerospace Industry
  • Refining Industry

Stainless Steel Round Bar Exporter:

21 Alloys are Exporters of Stainless Steel Round Bar in Saudi Arabia, Dealers of Stainless Steel Round Bar in Oman, Supplier of Round Bars in Kuwait, Dealer of Stainless Steel Round Bar in UAE, Supplier of Stainless Steel Round Bar in Qatar, Dealer of Stainless Steel Round Bar in Iran, Supplier of Stainless Steel Round Bar in Iraq, and more. We, 21 Alloys is one of the best Dealers, Supplier & Exporters of Stainless Steel Round Bar .

Stainless Steel Round Bar Suppliers in India:

We, 21 Alloys are Suppliers of Stainless Steel Round Bar in Mumbai, Pune, Vadodara, Rajkot, Delhi, Surat, Vapi, Hyderabad, Ahmedabad, Gujarat, Coimbatore, Chennai, Indore, Nagpur, Lucknow, Gwalior, Bareilly, Vijayawada, and other major cities in India. We are India’s leading Round Bars Dealer and Supplier. Our head office is located in Mumbai and we supply to all major cities of India from Mumbai.

Stainless Steel Round Bar Grades:

Other Stainless Steel Products:

Metals We Deal In

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