Stainless Steel 303 Round Bar & Rods

SS DIN 1.4305 Special Metal Round Bar, ASTM A276 AISI 303 Stainless Steel Rods, 303 Stainless Steel Black Bar Supplier in India.

What is Stainless Steel 303 Round Bar?
Stainless Steel 303 Round Bar is an austenitic, non-magnetic stainless steel that cannot be hardened through heat treatment. It is a free-machining variation of the primary 18% Chromium/8% Nickel Stainless Steel.

As an acclaimed enterprise in the industry, Dhanlaxmi Steel is involved in offering a vast array of Stainless Steel 303 Round Bars as a manufacturer, exporter, stockiest, and supplier to our domestic and global clients. Stainless Steel 303 Bars (SS 303 Bars) are used for applications such as in Nuts and Bolts, Bushings, Shafts, Aircraft Fittings, Electrical Switchgear Components, Gears, and more. Stainless Steel 303 Rods (SS 303 Rods) represent the best machinability among the austenitic steels.

ASME SA 276 Stainless Steel 303 Hex Bar, UNS S30300 Forged Round Rods, Steel 303 Threaded Bar Leading Manufacturers.

SS 303 Round Bars

Stainless Steel 303 Round Bars

Steel 303 Round Bars

303 Steel Round Bars

303 Stainless Cold Finish Round Bar, JIS SUS 303 Rectangular Bar, 303 Stainless Steel Square Bar, Steel S30300 Bright Bar Manufacturer, stockist, suppliers and Exporter

SS 303 Round Bars are mainly used when production involves wide-ranging machining in automatic screw machines. To promote the national and international quality of raw materials, we also offer these UNS S30300 Round Bars (also known as WNR 1.4305 Bars)in customized sizes and thicknesses per our esteemed clients' specific demands at market-leading prices.

Stainless Steel 303 Round Bars Equivalent Grades

SS 303 1.4305 S30300 SUS 303

Stainless Steel 303 Round Bars & Rods Specification

Dimensions : ASTM, ASME

Standard : ASTM A276, ASTM A479, ASTM A484, ASTM A582, ASTM A473

Material Grade : Stainless Steel 303 (UNS S30300)

Range : Range - 3.17mm to 350mm dia

Thickness : 3mm up to 600mm

Length : 2mm to 6000mm

Form : Round, Square, Hex (A/F), Rectangle, Billet, Ingot, Forging Etc.

Finish : Black, Bright Polished, Rough Turned, NO.4 Finish, Matt Finish, BA Finish

Stainless Steel 303 Round Bar Chemical Composition

Element SS 303
C .15 max
Cr 17.0- 19.0
Mn 2.0 max
Ni 8.0 -10.0
P 0.20 max
S .15 min
Si 1.00 max

Steel 303 Round Bar Mechanical Properties

Element SS 303
Tensile Strength Psi – 85,000
Yield Strength Psi – 45,000
Elongation 50%
Reduction in Area 55%
Hardness Rb 180

Steel 303 Round Bar Physical Properties

Element SS 303
Density, lb/in3 0.285
Modulus of Elasticity, psi 29 x 106
Linear Expansion, 68-212°F, /°F 9.4 x 10-6
Thermal Conductivity, Btu/ft hr°F 8.7
Heat Capacity, Btu/lb°F 0.12
Electrical Resistivity, Ω-inch 27.6 x 10-6


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

Astm 303 Stainless Steel Bar Standard lengths of 2000 mm up to 6000 mm. Cut to size on request (tolerance +2/-0 mm).

5.0 45.0
6.0 50.0
7.0 55.0
8.0 60.0
9.0 65.0
10.0 70.0
12.0 75.0
16.0 80.0
20.0 90.0
25.0 100.0
30.0 130.0
35.0 160.0
40.0 200.0

Stainless Steel 303 Bars Price List

  • 303 stainless steel bars
    US $1000-2500 / Ton
  • astm a276 ss 303 rods
    US $2000-3000 / Ton
  • stainless steel hex bar 303
    US $1.5-4.5 / Kilogram
  • ASTM A479 303 stainless steel round bar
    US $1800-2300 / Ton
  • ss 303 square bar
    US $1550-2400 / Ton
  • 303 stainless steel bar manufacturer
    US $1800-2300 / Ton
  • ASTM A276 Gr. 303 rods
    US $1300-2600 / Metric Ton

Industry We Serve

Application Industry

Cities We Deliver To

Pimpri-Chinchwad, Gimhae-si, Abu Dhabi, Istanbul, Atyrau, Kuwait City, Houston, Edmonton, Dammam, New York, Montreal, Caracas, Los Angeles, Kuala Lumpur, Pune, Sharjah, Vung Tau, Jamshedpur, Port-of-Spain, Perth, Ahvaz, Sydney, Karachi, Colombo, La Victoria, Manama, Howrah, Surat, Ranchi, Faridabad, Hong Kong, Navi Mumbai, Milan, Lahore, Dubai, Toronto, Aberdeen, Busan, Secunderabad, Jakarta, Ulsan, Mumbai, Moscow, Santiago, Ernakulam, London, Jaipur, Chiyoda, Nagpur, Granada, Muscat, Brisbane, Chandigarh, Baroda, Seoul, Al Khobar, Indore, Melbourne, Nashik, Al Jubail, Hyderabad, Bogota, Dallas, Mexico City, Ankara, Courbevoie, Hanoi, Coimbatore, Cairo, Bangkok, Jeddah, Rio de Janeiro, Ho Chi Minh City, Riyadh, Visakhapatnam, Singapore, Kanpur, Lagos, Thiruvananthapuram, Chennai, Noida, Tehran, Kolkata, Geoje-si, Bhopal, Haryana, Ahmedabad, New Delhi, Vadodara, Petaling Jaya, Algiers, Bengaluru, Thane, Gurgaon, Madrid, Calgary, Ludhiana, Doha, Rajkot

Countries We Deliver To

Sri Lanka, Kazakhstan, Yemen, Trinidad & Tobago,Tunisia, Portugal, Romania, Namibia, Argentina, Ecuador, Saudi Arabia, United Kingdom, Serbia, Angola, Belarus, Gambia, Mexico, Iran, Slovakia, Sweden, Azerbaijan, Canada, Iraq, Libya, Ghana, Czech Republic, Israel, Thailand, China, Brazil, Ukraine, Morocco, Zimbabwe, Greece, Lebanon, Hungary, New Zealand, Malaysia, Bulgaria, France, Colombia, Hong Kong, Costa Rica, United States, Italy, South Korea, Ireland, Bolivia, Spain, Peru, Afghanistan, Poland, Russia, Indonesia, Turkey, United Arab Emirates, Oman, Kenya, Finland, Macau, Philippines, Qatar, Bahrain, Taiwan, Mexico, Bangladesh, Mongolia, Pakistan, Gabon, Denmark, Chile, Lithuania, Estonia, Puerto Rico, Netherlands, Germany, South Africa, Singapore, Nigeria, Nepal, Croatia, Switzerland, Algeria, Japan, Australia, Iran, India, Bhutan, Egypt, Nigeria, Poland, Kuwait, Norway, Venezuela, Chile, Austria, Vietnam, Tibet, Jordan, Belgium

Other Available Products Of Stainless Steel UNS S30300 Round Bar

»   Stainless Steel 303 Round Bars Supplier
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»   ASTM/ASME A276 303 Steel Bright Bars Stocks
»   SS UNS S30300 Hex Bar Manufacturer
»   Steel 303 Rectangular Bar Exporter
»   Stainless Steel JIS SUS 303 Flat Bar

»   ASTM 276 AISI 303 Stainless Steel Black Bar
»   DIN 1.4305 SS Threaded Bar Stockholder
»   Stainless Steel S30300 Forged Bar Distributors
»   UNS S30300 Stainless Steel Rod Dealer
»   303 Stainless Cold Finish Round Bar
»   Top Quality Stainless Steel 303 Round Bars