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Sachiya Steel International is one of the specialized manufacturer & dealer of Stainless Steel 304L Round Bar, which is readily fabricated by standard commercial procedures. In comparison to carbon steel, Stainless steel 304L Square Bars are tougher and tend to work harden rapidly. Stainless steel 304L Flat Bars are a heat resisting stainless steel with high resistance to oxidation scaling and has high strength at elevated temperatures.

Stainless steel 304L Threaded Bars can be welded using all of the common welding processesStainless steel 304L Hollow Bars are combined with better creep properties at temperature and are very tough and ductile. Stainless steel 304L Hexagonal Bars has good resistance to oxidation and may be used in continuous service up to 1140 Degree C provided reducing sulphur gases are not present.

Stainless steel 304L Triangular Bars is an austenitic heat resistant alloy with excellent resistance to oxidation under mildly cyclic conditions through 2000 Degree F. With its high chromium content, Stainless steel 304L Bars offer good corrosion resistance to increase high temperature properties.

Stainless steel 304L Rods’ high chromium and nickel contents provide comparable corrosion resistance, superior resistance to oxidation and the retention of a larger fraction of room temperature strength than the common austenitic alloys. SS 304L Round Bars is the low carbon version of the alloy and is utilized for ease of fabrication. 304L Stainless Steel Round Bars is a high carbon modification developed for enhanced creep resistance.

 

SS 304L Round Bar Specifications
Specifications : ASTM A276, ASME SA276 / ASTM A479  ASME SA479
Dimensions : EN, DIN, JIS, ASTM, BS, ASME, AISI
SS 304L Round Bars
: Outside Diameter in the range of 4mm to 500mm
SS 304L Bright Bars
: Outside Diameter in the range of 4mm to 100mm
SS 304L Hex Bars : 18mm – 57mm (11/16″ to 2-3/4″)
SS 304L Square Bars
: 18mm – 47mm (11/16″ to 1-3/4″)
SS 304L Flat Bars
: 1/2” to 10” in thickness range of 2mm to 150mm,
Finish : Black, Bright Polished, Rough Turned, NO.4 Finish, Matt Finish, BA Finish
Length : 1 to 6 Meters, Custom Cut Lengths
Form : Round, Square, Hex (A/F), Rectangle, Billet, Ingot, Forging Etc.
304L Stainless Steel Round Bar Chemical Composition
Grade C Mn Si P S Cr Mo Ni N
SS 304L 0.035 max 2 max 1.0 max 0.045 max 0.030 max 18 – 20 8 – 13
Stainless Steel 304L Rods 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 %
Equivalent Grades for 304L Stainless Steel Round Bar
STANDARD WERKSTOFF NR. UNS JIS BS GOST AFNOR EN
SS 304L 1.4306/1.4307 S30403 SUS 304L 3304S11 03Х18Н11 Z3CN18‐10 X2CrNi18-9 / X2CrNi19-11
SS 304L Round Bar Application Industries
  • Off-Shore Oil Drilling Companies
  • Power Generation
  • Petrochemicals
  • Gas Processing
  • Specialty Chemicals
  • Pharmaceuticals
  • Pharmaceutical Equipment
  • Chemical Equipment
  • Sea Water Equipment
  • Heat Exchangers
  • Condensers
  • Pulp and Paper Industry
304L Steel Rods Test Certificates

We at Sachiya Steel International provide Manufacturer TC (Test Certificate) in accordance to EN 10204/3.1B, Raw Materials Certificate, 100% Radiography Test Report, Third Party Inspection Report. We also provide Standard certificates like EN 10204 3.1 and additional requirement like. NACE MR 01075. FERRIT CONTENT as per norms if requested by clients.

• EN 10204/3.1B,
• Raw Materials Certificate
• 100% Radiography Test Report
• Third Party Inspection Report, etc.

Material Testing

We at Sachiya Steel International ensure that all our materials go through strict quality tests before dispatching them to our clients.

• Mechanical Testing Such as Tensile of Area
• Hardness Test
• Chemical Analysis – Spectro Analysis
• Positive Material Identification – PMI Testing
• Flattening Test
• Micro and Macro Test
• Pitting Resistance Test
• Flaring Test
• Intergranular Corrosion (IGC) Test

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 purposes of the Generalized System of Preferences (GSP)

SS 304L Rods Packaging

Stainless Steel 304L Bars PackingStainless Steel 304L Rods PackingWe focus on every procedure to assure quality, the package we usually take is pack Stainless Steel 304L Round Bar with environmental poly bags, and then in free fumigation wooden cases or wooden palte. Also can accept customized package such as OEM by negotiation. We offers just about everything to meet your 304L SS Round Bar pack requirements. Lot of emphasis is placed on the packing and packaging. The AISI 304L Round Bar are packed in wooden corrugated boxes foiled in plastic wraps and bubble wraps.

 

Stainless Steel 304L Round Bar
Stainless Steel 304L Round Bar Manufacture

Sachiya Steel International is one of the specialized manufacturer & dealer of Stainless Steel 304L Round Bar, which is readily fabricated by standard commercial procedures.

Product Brand: Sachiya Steel International

Product In-Stock: InStock

Editor's Rating:
5

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Stainless Steel 304 Round Bar is made up of a stainless material that has 18% chromium and 8% nickel in its composition. The material has corrosion resistance and strength properties. Sachiya Steel International is one of the leading manufacturers and suppliers of the Stainless Steel 304 Round Bar products. The material is strong with 515MPa minimum tensile strength and 205MPa minimum yield strength. It also can operate under high temperatures.

The higher operating temperatures for ASTM A276 Type 304 Rod are possible because of the high melting point of 1400 degrees Celsius of the material. The bars are made in different models, specifications and types such as the ASTM A479 GR 304 Bright Bar and SS 304 Round Bar. The A479 is a specification that covers bars of hot rolled, cold drawn and pressure vessel bars. The pressure vessel specification mandates the SS UNS S30400 Hot Rolled Bar to be able to handle high pressures. The material can come in varying dimensions.

     Stainless Steel 304 Round Bar | Stainless Steel 304 Round Bar | Stainless Steel 304 Round Bar | Stainless Steel 304 Round Bar | Stainless Steel 304 Round Bar | Stainless Steel 304 Round Bar 

304 Stainless Steel Bar Specification

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 5.0 to 6.0mm thickness, 80 x 40mm to 150 x 75mm section
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)
Stainless Steel 304 Material Grade Stainless Steel 304 (UNS S30400)
Stainless Steel 304 Square Bar Dimensions DIN, EN, ASME, BS, ASTM, JIS, AISI
SS 304 Standard ASTM A479, AMS 5513, ASTM A276, AMS 5511, 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
ASTM A276 Type 304 Hollow Bar Tolerance H8 to H12, H13K9, K10 to K12 or as per clients’ requirements
304 SS Hex Bars Finish Cold (bright) drawn, smooth turned, peeled, centreless ground, hot rolled, slit rolled edge, Bright, Polish, Grinding, Centreless Ground & Black,hot rolled annealed, Rough Turned
SUS304 T-Bar Surface Bright, Sand Blasting Finished, Hot Rolled Pickled, Cold Drawn, Hairline,Polished
Rolled Stainless Steel 304 Flat Bars Condition annealed, Hardened & tempered
ASTM A276 Type 304 Cold Rolled Bar Technique 304 Stainless Steel Cold Drawn, Cold Rolled, Rod, Hot Rolled, Forged Round Bar
SS 304 Rod Processing Bar cutting to 650mm
304 Stainless Steel Round Bar Form Rod, Round, Channel Bar, Rings, Round Rod, Triangle, Hollow, Rectangle, T-Bar, Flat Bar, Precision Ground Bar, Blocks, Square, Threaded, Hex (A/F), Profiles, Half Round Bar, Ingot, Billet, I/H Bar, Forging etc.

SS 304 Hex Bar Size Chart

Size (mm) Weight (kg/m) Size (mm) Weight (kg/m) Size (mm) Weight (kg/m)
7 x 7 0.337 19 x 19 2.479 38 x 38 9.916
8 x 8 0.44 20 x 20 2.747 40 x 40 10.988
9 x 9 0.556 21 x 21 3.029 42 x 42 12.114
10 x 10 0.687 22 x 22 3.324 45 x 45 13.906
11 x 11 0.831 24 x 24 3.956 48 x 48 15.822
12 x 12 0.989 25 x 25 4.292 50 x 50 17.168
13 x 13 1.161 26 x 26 4.642 53 x 53 19.29
14 x 14 1.346 28 x 28 5.384 55 x 55 20.774
15 x 15 1.545 30 x 30 6.181 60 x 60 24.723
16 x 16 1.758 32 x 32 7.032 65 x 65 29.015
17 x 17 1.985 34 x 34 7.939 70 x 70 33.65
18 x 18 2.225 36 x 36 8.9 75 x 75 38.629

SS 304 Rod Surface Finish

CD Cold drawn P Polished
CG Centreless ground HF Hot finished
BD Bright drawn SRE Slit rolled edge
P&T Peeled and turned RT Rough turned/peeled
CF Cold finished HRAP Hot rolled annealed and pickled
ST Smooth turned PR Peeled and reeled

Chemical Composition of ASTM A479 GR 304 Bright Bar

Grade Carbon Manganese Silicon Phospherous Sulfur Chromium Molybdenum Nickel Nitrogen
SS 304 0.08 max 2 max 0.75 max 0.040 max 0.030 max 18 – 20 8 – 11
SS 304L 0.03 max 2 max 0.75 max 0.045 max 0.030 max 18 – 20 8 – 12 0.10 max

Mechanical Composition of 304 Stainless Steel Flat Bar

Density Yield Strength Melting Point Tensile Strength Elongation
8.0 g/cm3 Psi – 30000 , MPa – 205 1400 °C or (2550 °F) MPa – 515, Psi – 75000 35 %
8.0 g/cm3 Psi – 30000 , MPa – 205 1400 °C (2550 °F) Psi – 75000 , MPa – 515 40 %

304 SS Round Bar Equivalent Chart

STANDARD WERKSTOFF NR. EN BS GOST UNS JIS AFNOR
SS 304 1.4301 X5CrNi18-10 304S31 08Х18Н10 S30400 SUS 304 Z7CN18‐09
SS 304L 1.4306/1.4307 X2CrNi18-9 / X2CrNi19-11 304S11 03Х18Н11 S30403 SUS 304L Z3CN18‐10
Aisi 304 Equivalent Indian Standard
CES Name UK USA Germany France Italy Japan Russia
Type AISI no. New BS Old BS UNS W.-Nr. DIN AFNOR UNI JIS GOST
AUSTENITIC STEEL
304 304S50 En 58E S30400 1.4301 X5 CrNi 18 10 Z5 CN 18.09 X5 CrNi 18 10 SUS 304 08 Ch18 N10

SS UNS S30400 Hot Rolled Bar Weight Chart

Diameter Weight Chart Dia Weight Chart
(mm) per metre (kg) (in) per metre (kg)
3mm 0.06 1/8″ 0.06
4mm 0.10 3/16″ 0.14
5mm 0.16 1/4″ 0.25
6mm 0.22 5/16″ 0.39
7mm 0.30 3/8″ 0.56
8mm 0.40 7/16″ 0.77
10mm 0.62 1/2″ 1.00
12mm 0.89 9/16″ 1.22
14mm 1.22 5/8″ 1.56
15mm 1.40 11/16″ 1.89
16mm 1.59 3/4″ 2.25
18mm 2.01 7/8″ 3.07
20mm 2.48 1″ 4.03
22mm 3.00
24mm 3.57
25mm 3.88

ASME SA276 Stainless steel 304 Square Bar Dimension Chart

Diameter or
Width
(mm)
Weight per meter Sectional Area Perimeter
Square
(kg)
Round
(kg)
Square
(cm²)
Round
(cm²)
Square
(cm)
Round
(cm)
5.0 0.20 0.15 0.25 0.20 2.0 1.57
5.5 0.24 0.19 0.30 0.24 2.2 1.78
6.0 0.28 0.22 0.36 0.28 2.4 1.88
7.0 0.38 0.30 0.49 0.38 2.8 2.20
8.0 0.50 0.39 0.64 0.50 3.2 2.51
9.0 0.64 0.50 0.81 0.64 3.6 2.83
10 0.73 0.63 1.00 0.79 4.0 3.14
11 0.95 0.75 1.21 0.95 4.4 3.46
12 1.13 0.89 1.44 1.13 4.8 3.77
14 1.54 1.21 1.96 1.54 5.6 4.40
16 2.01 1.58 2.56 2.01 6.4 5.03
18 2.54 2.00 3.24 2.54 7.2 5.65
20 3.14 2.47 4.00 3.14 8.0 6.28
22 3.80 2.98 4.84 3.80 8.8 6.91
25 4.91 3.85 6.25 4.91 10.0 7.85
28 6.15 4.83 7.84 6.16 11.2 8.80
32 8.04 6.31 10.24 8.04 12.8 10.05
36 10.17 7.99 12.96 10.18 14.4 11.31
40 12.56 9.86 16.00 12.57 16.0 12.57
45 15.90 12.49 20.25 15.90 18.0 14.14
50 19.62 15.41 25.00 19.64 20.0 15.71
56 24.62 19.34 31.36 24.63 22.4 17.59
63 31.16 24.47 36.69 31.17 25.2 19.79
71 39.57 31.08 50.41 39.59 28.4 22.31
80 50.24 39.46 64.00 50.27 32.0 25.13

ASTM A276 Type 304 Rod Sizes

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

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 304 Round Bar
Stainless Steel 304 Round Bar Manufacture

Stainless Steel 304 Round Bar is made up of a stainless material that has 18% chromium and 8% nickel in its composition.

Product Brand: Sachiya Steel International

Product In-Stock: InStock

Editor's Rating:
5

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Sachiya Steel International

We are an ISO 9001:2015 Certified Company in India. We Sachiya Steel International Manufacturers Supplier and Exporter of Pipes and Tubes Products in India. We Provide all Types of Materials, Grades, Shapes, and Sizes as per the client’s requirements.

We are an ISO TUV  9001:2015 Certified Company in India. We Sachiya Steel International Manufacturers Supplier and Exporter of Pipes and Tubes Products in India. We Provide all Types of Materials, Grades, Shapes, and Sizes as per the client’s requirements.