DIN 1.4301 / 1.4306 UNS S30400 / S30403 ASTM B276 Round rod bars
Stainless Steel 304L Bars (SS 304 Bars) is austenitic steel by means of having non-magnetic features in the annealed form that offers excellent corrosion resistance to both atmospheric and chemical exposures, in the company of an elevated resistance to oxidation.
Stainless Steel 304L Round Bars and Rods has a significant measure of the similar mechanical characteristics of SS 304, however this particular audit is extra low-carbon dissimilarity. It is also known as S30403, these Stainless Steel 304L Round Bars has most outrageous measure of carbon substance that disposes of the carbide precipitation that comes in the midst of the welding system.
For the reason of these qualities, these Stainless Steel 304L Rods can be used as a piece of welded state, even in enormously ruinous structures. These 304 Stainless Steel bars are used for several applications such as in architectural mouldings and trim, welded parts of chemical, textile, paper, pharmaceutical and chemical industry processing equipment.
Stainless Steel 304l Flat Bar, SS 304 Square Bars, WERKSTOFF NR. 1.4301 / 1.4306 Round Bars, Hot & Cold Rolled Stainless Steel 304 Round Bar, Stainless Steel 304l Polished Bar, Stainless Steel 304 Hexagonal Bar, ASTM A479 Stainless Steel 304l Threaded Bar, SS 304l Rod
Specifications : ASTM A276, ASME SA276 / ASTM A479 ASME SA479
Dimensions : EN, DIN, JIS, ASTM, BS, ASME, AISI
Size : 18mm – 57mm (11/16″ to 2-3/4″)
Diameter : 0.1 mm to 100 mm
Length : 100 mm To 3000 mm Long & Above
Finish : Black, Bright Polished, Rough Turned, NO.4 Finish, Matt Finish, BA Finish
Tolerance : H8, H9, H10, H11, H12, H13K9, K10, K11, K12 or as per clients’ requirements
Form : Round, Square, Hex (A/F), Rectangle, Billet, Ingot, Forging Etc.
Stainless steel 304 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 processes. Stainless steel 304 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 304 / 304L Round Bar & Rod– Equivalent Grades
| STANDARD |
WERKSTOFF NR. |
UNS |
JIS |
BS |
GOST |
AFNOR |
EN |
| SS 304 |
1.4301 |
S30400 |
SUS 304 |
304S31 |
08Х18Н10 |
Z7CN18‐09 |
X5CrNi18-10 |
Stainless Steel 304 / 304L Round Bar & Rod Chemical Composition
| Grade |
C |
Mn |
Si |
P |
S |
Cr |
Mo |
Ni |
N |
| SS 304 |
0.08 max |
2 max |
0.75 max |
0.045 max |
0.030 max |
18 – 20 |
– |
8 – 11 |
– |
Stainless Steel 304 / 304L Round Bar & Rod 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 % |
Stainless Steel 304 / 304L Round Bar & Rod 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
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