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317L Round Bar

Round Bars 304

Home 9 ROUND BARS 9 STAINLESS STEEL 9 ROUND BARS 304
ROUND BARS 304

304 Stainless Steel Round Bars, SS UNS S30400 Round Bars, Stainless Steel 304 Hexagonal Bar, Stainless Steel 304 Square Bar, WN. 1.4301 SS Round Bars, JIS SUS 304 Flat Bar Exporter, ASTM A276 Stainless Steel 304 Bright Bar Manufacturers In Mumbai, India

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

Detailed Information:

In addition, Steel 304 Round Bar from RatnaExports.com can be used in many different products, including surgical instruments, surgical implants, dental products, and dental products, due to its high yield strength and its accessible machining properties. The steel used in surgical equipment, dental implants, and other medical products are frequently steel 304 round bar.

However, the 304 round bar is the most widely used form of steel, which is one of many.

It has been in high demand for many years because of its exceptional resistance to corrosion and oxidation. In addition to its ease of machineability and high strength-to-weight ratio, the metal is also suitable for cutting, bending, and forming metal products.

The stainless steel 304 round bar has excellent corrosion resistance, high strength, and good formability. It works in several sectors, including those construction, transportation, and aerospace.

 Due to its corrosion resistance and wear resistance at high temperatures, it has become prevalent in boats, tanks, and other applications that cannot expose to water because of its corrosion resistance and wear resistance. 

Since 304 stainless steel is not resistant to softening, it is a popular choice for applications requiring corrosion resistance or when other types are too expensive. The yield strength and tensile strength of 304 stainless steel round bars, respectively, have been estimated to be 318,000 and 316,000 pounds per square inch.

Stainless steel 304 round bars have applications across multiple industries, including construction, transportation, aerospace, etc. 

They are not only resistant to corrosion but also develop very quickly. Several industries use it, such as construction, transportation, and aerospace.

As a result of its relatively high chromium content, this steel is corrosion-resistant and oxidation-resistant, making it a high-chromium steel. Stainless steel 304 Round Bar is a type of steel with a very high chrome content, making it corrosion-resistant and oxidation-resistant. It serves in many different contexts, including ships and aircraft.

Due to the high chromium content in stainless steel 304 round bars, the metal is corrosion- and oxidation-resistant, which makes stainless steel 304 round bars the preferred metal for manufacturing stainless steel products, such as cookware and utensils, which have become an essential part of our daily lives. 

Round Bar 304 Specification

 

Stainless Steel 304 Material Grade Stainless Steel 304 (UNS S30400)
Stainless Steel 304 Square Bar Dimensions DIN, EN, ASTM, JIS, ASME, BS, AISI
SS 304 Standard ASTM A479, ASTM A276, AMS 5511, AMS 5513, AMS 5647
Stainless Steel 304 Hex Bar size 2-100mm A/F
Stainless Steel 304 Round bar size Diameter: 3-~800mm
SUS304 Flat bar size Thickness: 2 -100mm
Width: 10 to 500mm
SS 304 Angle bar size 3mm*20mm*20mm~12mm*100mm*100mm
Stainless Steel 304 Square bar size 4 to 100mm
Stainless Steel 304 Channel Bar 80 x 40mm to 150 x 75mm section; 5.0 to 6.0mm thickness
SUS304 Rectangular Bars Section 3.0 to 12.0mm thickness
SS 304 Threaded Bar Billet Size 1/2 to 495mm Diameter
Stainless Steel 304 Rectangles Size 33 x 30mm to 295 x 1066mm
ASTM A276 Type 304 Hollow Bar 32mm OD x 16mm ID to 250mm OD x 200mm ID)
SS 304 Black Bar Standard Dimensions  Diameter / Height:
ASTM A276 Type 304 Hollow Bar Tolerance H8, H9, H10, H11, H12, H13K9, K10, K11, K12 or as per clients’ requirements
304 SS Hex 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
SUS304 T-Bar Surface Hot Rolled Pickled, Bright, Sand Blasting Finished, Cold Drawn, Hairline, Polished
Rolled Stainless Steel 304 Flat Bars Condition Hardened & tempered, annealed
ASTM A276 Type 304 Cold Rolled Bar Technique 304 Stainless Steel Cold Drawn, Hot Rolled, Forged Round Bar, Cold Rolled, Rod
SS 304 Rod Processing Bar cutting to 650mm
304 Stainless Steel Round Bar Form Rod, Round, Channel Bar, T-Bar, Flat Bar, Precision Ground Bar, Blocks, Square, Rings, Round Rod, Triangle, Hollow, Rectangle, Threaded, Hex (A/F), Profiles, Half Round Bar, Ingot, Billet, I/H Bar, Forging, etc.
Our 304 Stainless Steel Round bar conforms to NACE MR0175/ISO 15156

 

Round Bar 304 Chemical Composition

 

Grade

C

Mn

Si

P

S

Cr

Ni

SS 304

0.08 max

2.0 max

0.75 max

0.045 max

0.03 max

18 – 20

8 – 11

Round Bar 304 Mechanical Properties

 

Density

Melting Point

Tensile Strength

Yield Strength (0.2%Offset)

Elongation

8.0 g/cm3

1400 °C (2550 °F)

Psi – 75000, MPa – 515

Psi – 30000, MPa – 205

35 %

Round Bar 304 Mechanical & Physical Properties

 

Element

SS 304

Density

8.0 g/cm3

Melting Point

1400 °C (2550 °F)

Tensile Strength

Psi – 75000, MPa – 515

Yield Strength (0.2%Offset)

Psi – 30000, MPa – 205

Elongation

35 %

Elongation

35 %

 

Bar – Up to 160mm Dia / Thickness

 

Mechanical Property Value
Proof Stress 190 Min MPa
Tensile Strength 500 to 700 MPa
Elongation A50 mm 45 Min %
Hardness Brinell 215 Max HB

 

Round Bar 304 Tolerances

 

Surface Finish Cond.

H 6

H 12

H 7

H 9

H 10

H 8

H 11

Turned

Round

Round

Round

Round

Polished

Round

Round

Round

Round

Round

Round

Round

Drawn

Round, Square, Hexagon

Round

Round

Round, Square, Hexagon

Ground

Round

Round

Round

Round

Round

Round

Round

Round Bar 304 Range

SS 304 Round Bar Specification

ASTM A276 / ASTM A479 /ASTM A182 / ASME SA276 / ASME SA479 / ASME SA182

SS 304 Round Bar Manufacturing Process

Hot Rolled / Cold Rolled / Hot Forging / Rolling / Machining

SS 304 Round Bar Other Grades

202 / 304 / 304L / 304H / 309S / 310S / 316 / 316L / 316Ti / 317L / 321 / 321H / 347 / 347H / 904L, etc.

UNS No. – UNS S30400, UNS S30403, UNS S31008, UNS S31620, UNS S31603, UNS S31603, UNS S31635, UNS S31703, UNS S32100, UNS S34700, UNS S34709, UNS S8904

DIN / EN No. – 1.4301, 1.4307, 1.4845, 1.4401, 1.4404, 1.4571, 1.4438, 1.4541, 1.4550, 1.4551, 1.4539

AFNOR: Z2 CN 18.10, Z 6 CND 17-11, Z 2 CND 17-12, Z3 CrNi 22.05 AZ

EURONORM: FeMi35Cr20Cu4Mo2, FeMi35Cr20Cu4Mo2, X1CrNiMo17 12 2, X3CrNiMo17 12 2, FeMi35Cr20Cu4Mo2, X2CrNiMoN 22.5.3

SS 304 Round Bar Dimension

Round Bars: Outside Diameter in the range of 4mm to 500mm

Bright Bars: Outside Diameter in the range of 4mm to 200mm

Hex Bars: 18mm to 57mm (11/16″ to 2-3/4″)

Square Bars: 18mm to 57mm (11/16″ to 2-3/4″)

Flat Bars: 1/2″ to 10″in thickness range of 2 mm to 150mm; Custom Size Stainless Steel Flats available

SS 304 Round Bar Length

2 meters to 7.5 meters ( 8 feet to 24 feet), or Custom Length as per Requirement

SS 304 Round Bar Forms and Shape

Round, Square, Hex (A/F), Rectangle, Billet, Ingot, HRAP, Bright, Shaft, Forging Etc.

SS 304 Round Bar Finish

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

SS 304 Round Bar Dimension Standard

ASTM A 484 / ISO h11 / ISO K12 Tolerances F8 / h8, h9, h10, h11, h12, k12, k13, A-484, EN-10060, DIN-1013, etc.

SS 304 Round Bar Heat Treatment

Condition A, in which the bars are Annealed

Condition H, in which the bars are Hardened and Tempered at a relative Temperature

Condition T, in which the bars are Hardened and Tempered at a relatively High-Temperature

Condition S, in which the bars are Strain Hardened or relatively Light Cold Worked

Condition B in which the bars are Relatively severe Cold work.

Solution Annealed, Ageing, and Double Ageing

SS 304 Round Bar Surface Finish

Centreless Ground & Belt Polished, up to Ra value = 0.2 um (12 RMS), and Grit Polished of up to 180 to 600

SS 304 Round Bar Chamfering

Available in 30°, 45° & 60° through fully automatic, both-end chamfering machine

SS 304 Round Bar Other Testing

NACE MR0175, IGC TEST, Intergranular Corrosion Test as per ASTM A262 Practice E, Charpy Impact Test, Macro, Grain Size, Hardness, Magnetic Particle Inspection (MPI), 100% tested thru Digital Ultrasonic Flaw Detector, as per ASTM A-388, EN 10308 (class 1to4), API 6A/ISO 10423:2003-PSL3, SEP 1920:1984 ( class A, B, C), MIL-STD 2154, etc.

SS 304 Round Bar Value-Added Services

Rolling, Drill, Punch, CNC Machining, Sand Blasting, Shot Blasting, Heat Treatment, Anti-rust Paint, Polishing

SS 304 Round Bar Packaging

Loose / Carat / Wooden Pallet / Wooden Box / Plastic Cloth Wraps

S304 Round Bar Shipment & Transportation

By Road – Truck / Train Partial Load, Full Load, By Sea – Break-bulk Conventional Vessel / FCL (Full Container Load) / LCL (Less Container Load) / 20 Feet Container / 40 Feet Container / 45 Feet Container / High Cube Container / Open Top Container, By Air – Freighter Civil Passenger and Cargo Planes

SS 304 Round Bar Material Test Certificate

Manufacturer Test Certificate As Per EN10204 3.1, 3.2 / Laboratory Test Certificate From NABL Approved Lab. / Under Third Party Inspection Agency Like SGS, TUV, DNV, LLOYDS, ABS, Bureau of Indian Standards BIS Approved ETC

SS 304 Round Bar Documentation

Commercial Invoice which includes HS Code / Packing List including net weight and gross weight, number of boxes, Marks and Numbers / Certificate of Origin legalized/attested by Chamber of Commerce or Embassy / Fumigation Certificates / Raw Material Test Reports / Material Traceability Records / Quality Assurance Plan (QAP) / Heat Treatment Charts / Test Certificates certifying NACE MR0103, NACE MR0175 / Material Test Certificates (MTC) as per EN 10204 3.1 and EN 10204 3.2 / Guarantee Letter / NABL approved Laboratory Test Reports / Welding Procedure Specification/Procedure Qualification Record, WPS/PQR / Form A for the Generalised System of Preferences (GSP)

Types of Round Bars 304

 

  • ASTM A314 303 stainless steel round bars
  • ASTM A276 304 stainless steel round bars
  • ASTM A276 304L stainless steel round bars
  • ASTM A276 304H stainless steel round bars
  • ASTM A276 316 stainless steel round bars
  • ASTM A276 316L stainless steel round bars
  • ASTM A276 316H stainless steel round bars
  • ASTM A276 316Ti stainless steel round bars
  • ASTM A276 321 stainless steel round bars
  • ASTM A276 321H stainless steel round bars
  • ASTM A276 329 stainless steel round bars
  • ASTM A276 347 stainless steel round bars
  • ASTM A276 347H stainless steel round bars
  • ASTM A276 310 stainless steel round bars
  • ASTM A276 310S stainless steel round bars
  • ASTM A276 317 stainless steel round bars
  • ASTM A276 317L stainless steel round bars
  • ASTM A276 314 stainless steel round bars
  • ASTM A276 410 stainless steel round bars
  • ASTM A582 416 stainless steel round bars
  • ASTM A276 420 stainless steel round bars
  • ASTM A276 430 stainless steel round bars
  • ASTM A276 430F stainless steel round bars
  • ASTM A276 431 stainless steel round bars
  • ASTM A276 440C stainless steel round bars
  • ASTM A276 446 stainless steel round bars
  • ASTM A276 422 stainless steel round bars
  • ASTM B649 904L stainless steel round bars
  • 17-4 PH stainless steel round bars
  • 15-5 PH stainless steel round bars
  • 13-8 PH stainless steel round bars
  • Alloy A286 stainless steel round bars
  • Alloy 660 stainless steel round bars
  • Nitronic 50 stainless steel round bars
  • Nitronic 60 stainless steel round bars
  • ASTM A479 stainless steel round bars

Round Bar 304 Weight

 

Stainless Steel 304 bar Size kilogram / Meter kilogram / Foot Size kilogram / Meter kilogram / Foot Size kilogram / Meter kilogram / Foot
1/8″ 0.062 0.019 22 millimeter 2.979 0.908 3 to 1/4″ 41.996 12.800
3 millimeter 0.055 0.017 20 millimeter 2.470 0.753 3″ 35.762 10.900
4 millimeter 0.098 0.030 24 millimeter 3.543 1.080 3 to 3/4″ 55.780 17.001
5/32″ 0.095 0.029 7/8″ 3.038 0.926 3 to 1/2″ 48.772 14.850
5 millimeter 0.154 0.047 1″ 3.970 1.210 4 to 1/4″ 72.249 21.908
3/16″ 0.141 0.043 25 millimeter 3.871 1.180 4″ 63.340 19.306
6 millimeter 0.223 0.068 27 millimeter 4.490 1.368 4 to 3/4″ 90.249 27.366
7/32″ 0.190 0.058 26 millimeter 4.170 1.271 4 to 1/2″ 80.340 24.4487
7 millimeter 0.298 0.091 30 millimeter 5.548 1.691 5 to 1/2″ 121.000 36.690
1/4″ 0.249 0.076 1 to 1/8″ 5.033 1.534 5″ 99.940 30.461
8 millimeter 0.398 0.120 32 millimeter 6.314 1.894 6 to 1/2″ 167.630 51.093
5/16″ 0.387 0.118 1 to 1/4″ 6.349 1.924 6″ 143.900 43.860
3/8″ 0.557 0.170 35 millimeter 7.553 2.390 7 to 1/2″ 225.000 68.226
9 millimeter 0.498 0.152 1 to 3/8″ 7.550 2.303 7″ 196.000 59.432
11 millimeter 0.748 0.228 38 millimeter 8.903 2.792 10″ 397.140 121.048
10 millimeter 0.620 0.189 36 millimeter 7.999 2.438 8″ 254.55 77.586
12 millimeter 0.889 0.271 40 millimeter 9.872 3.009      
7/16″ 0.761 0.232 1 to 1/2″ 8.951 2.715      
13 millimetre 1.043 0.318 1 to 3/4″ 12.179 3.712      
1/2″ 0.994 0.303 1 to 5/8″ 10.449 3.200      
9/16″ 1.256 0.383 1 to 7/8″ 13.977 4.260      
14 millimeter 1.207 0.368 45 millimeter 12.555 3.807      
5/8″ 1.551 0.473 50 millimeter 15.414 4.698      
15 millimeter 1.391 0.424 48 millimeter 14.205 4.330      
17 millimeter 1.791 0.543 2 to 1/8″ 17.963 5.475      
16 millimeter 1.578 0.481 2″ 15.906 4.848      
18 millimeter 2.001 0.610 60 millimeter 22.205 6.768      
11/16″ 1.880 0.573 2 to 1/4″ 20.128 6.135      
3/4″ 2.237 0.682 2 to 3/8″ 22.435 6.838      
      2 to 1/2″ 24.856 7.576      
      2 to 5/8″ 27.409 8.354      
      2 to 3/4″ 30.083 9.169

Round Bar 304 Sizes

 

Type

SIZES (mm)

SIZES (Inches)

ISO Tolerance

Cold Drawn and Polish

3.00 – 75.00

1/8 – 3.00

h8-h9-h10-h11

Cold Drawn and Ground

10.00 – 75.00

5/6 – 2.50

h8-h9-h10-h11

Peeled and Polished

40.00 – 150.00

1.50 – 6.00

h11, h11-DIN 1013

Peeled and Ground

20.00 – 50.00

3/4 – 2.00

h9-h10-h11

304 Stainless Steel Round 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

  • SW 13 304 Stainless Steel Hex Rod
  • SW 17 304 Stainless Steel Hex Rod
  • SW 19 304 Stainless Steel Hex Rod
  • SW 24 304 Stainless Steel Hex Rod
  • SW 27 304 Stainless Steel Hex Rod

Types of Packaging:

– Bundles (hexagonal)

– Wooden Boxes

– Crates (steel/wooden)

– Packaging for Rod as per customer’s requirements

Applications Industry 304 Stainless Steel Round Bar

 

•   Thermal pipe plants

•   Pharmaceutical industry

•   Oil Refineries

•   Textile Industries

•   Nuclear plants

•   Chemical Industries

•   Dairy Products

•   Power Plant

•   Food Products

•   Petrochemicals industry

•   Sugar industry

•   Engineering industry

•   Chemical industry

Countries We Export:

Afghanistan, Albania, Algeria, Andorra, Angola, Antigua-Barbuda Argentina, Armenia, Australia, Austria, Azerbaijan, Bahamas, Bahrain, Bangladesh, Barbados, Belarus, Belgium, Belize, Benin, Bhutan, Bolivia, Bosnia-Herzegovina, Botswana, Brazil, Brunei, Bulgaria, Burkina-Faso, Burundi, Côte d’Ivoire, Cabo Verde, Cambodia, Cameroon, Canada, Central African Republic, Chad, Chile, China, Colombia, Comoros, Congo (Congo-Brazzaville), Costa-Rica, Croatia, Cuba, Cyprus, Czechia (Czech Republic), Democratic Republic of the Congo, Denmark, Djibouti, Dominica, Dominican Republic, Ecuador, Egypt, El Salvador, Equatorial Guinea, Eritrea, Estonia, Eswatini (fmr. “Swaziland”), Ethiopia, Fiji, Finland, France, Gabon, Gambia, Georgia, Germany, Ghana, Greece, Grenada, Guatemala, Guinea, Guinea-Bissau, Guyana, Haiti, Holy See, Honduras, Hungary, Iceland, India, Indonesia, Iran, Iraq, Ireland, Israel, Italy, Jamaica, Japan, Jordan, Kazakhstan, Kenya, Kiribati, Kuwait, Kyrgyzstan, Laos, Latvia, Lebanon, Lesotho, Liberia, Libya, Liechtenstein, Lithuania, Luxembourg, Madagascar, Malawi, Malaysia, Maldives, Mali, Malta, Marshall Islands, Mauritania, Mauritius, Mexico, Micronesia, Moldova, Monaco, Mongolia, Montenegro, Morocco, Mozambique, Myanmar (formerly Burma), Namibia, Nauru, Nepal, Netherlands, New Zealand, Nicaragua, North Korea, North Macedonia, Norway, Oman, Pakistan, Palau, Palestine-State, Panama, Papua, New Guinea, Paraguay, Peru, Philippines, Poland, Portugal, Qatar, Romania, Russia, Rwanda, Saint Kitts and Nevis, Saint Lucia, Saint Vincent and the Grenadines, Samoa, San Marino, Sao Tome and Principe, Saudi Arabia, Senegal, Serbia, Seychelles, Sierra Leone, Singapore, Slovakia, Slovenia, Solomon Islands, Somalia, South Africa, South Korea, South Sudan, Spain, Sri Lanka, Sudan, Suriname, Sweden, Switzerland, Syria, Tajikistan, Tanzania, Thailand, Timor-Leste, Togo, Tonga, Trinidad and Tobago, Tunisia, Turkey, Turkmenistan, Tuvalu, Uganda, Ukraine, United Arab Emirates, United Kingdom, United States of America, Uruguay, Uzbekistan, Vanuatu, Venezuela, Vietnam, Yemen, Zambia, Zimbabwe.

Cities We Supply:

London, New-York, Paris, Moscow, Tokyo, Dubai, Singapore, Barcelona, Los-Angeles, Madrid Rome, Chicago, Toronto, San-Francisco, Abu-Dhabi, St-Petersburg, Amsterdam, Berlin Prague, Washington,Istanbul, Las-Vegas, Doha, Seoul, Sydney, Beijing,  Miami, Munich, Milan, San-Diego, Bangkok, Vienna, Dublin, Vancouver, Boston,  Zurich,  Melbourne, Budapest, Houston, Seattle, Montreal, Hong-Kong, Frankfurt, Sao-Paulo, Tel-Aviv, Copenhagen, Calgary, Orlando, Atlanta, Dallas, Hamburg, Osaka, Lisbon, Austin, Phoenix Naples, Oslo, Denver, Stockholm, Riyadh, Delhi, Buenos Aires, San-Jose, Brussels, Portland Philadelphia, Ottawa, Helsinki, Valencia, Brisbane, Warsaw, Minneapolis, Shanghai, Lyon, Adelaide, Edmonton, Marseille, Muscat, Athens, Stuttgart, Rio-De-Janeii, Baltimore, Auckland, Cologne, New-Orlean, Kuwait-City,  Kiev, Hanover, Perth, Minsk, Bucharest, Nashville, Dusseldorf, Manchester, Sacramento, Glasgow, Mexico-City, Salt-Lake-Ci, Raleigh, Cracow