304 Stainless Steel Rods
JN ALLOY supplies 304 Bars,304 Rods,UNS S30400 Bars Rods, 1.4301 304 Bars and Rods, ASTM B473 UNS S30400 Bars.
Specification Of 304 Stainless Steel Bars And Rods
ASTM A276: Standard Specification for Stainless Steel Bars and Forms
ASTM A479: Standard Specification for Stainless Steel Bars and Forms for Use in Boilers and Other Pressure Vessels
Standard Dimensions: EN, DIN, JIS, ASTM, BS, ASME, AISI
Technique: hot rolled, cold drawn
Diameter of Round Bars: 5-500 mm
Hexagonal Bars: 2mm ~ 100mm
Square Bars: 4mm*4mm~100mm*100mm
Flat Bars: 1/2" to 10" in thickness range from 2 mm to 150 mm
Finish: Black, Bright Polished, Rough Turned, No. 4 Finish, Matte Finish, BA Finish
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. HT PIPE 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 1.4301 AISI 304 Cold Rolled Bars are made with 304 grade stainless steel and are formed by cold rolling. This is an austenitic grade ss that can be severely deep drawn. They offer high strength, and good resistance to corrosion, which is why they are used in a wide range of applications.
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.
The length varies from 1m to 6m, the outside diameter ranges from 4mm to 100mm and the form can be round, square, hex, rectangle or others. There are different finishes to the bars such as black, bright polished, rough turned, matt finish and more. The 304 Stainless Steel Hexagon Bar is used mostly for its high geometrical strength. The applications include construction and other commercial applications as well. The strength, heat resistance and corrosion resistance are all the result of the composition. The SS 304 Round Bar material includes carbon, manganese, phosphorus, silicon, sulfur and chromium and nickel. Please contact us for more information on the SS 304 Hex Bar and other types as well as their pricing.
Chemical Composition of ASTM A479 304 Bar
|
Grade |
Carbon |
Manganese |
Silicon |
Phospherous |
Sulfur |
Chromium |
|
SS 304 |
0.08 max |
2 max |
0.75 max |
0.040 max |
0.030 max |
18 – 20 |
Mechanical Composition of 304 Stainless Steel Bar
|
Density |
Yield Strength |
Melting Point |
Tensile Strength |
|
8.0 g/cm3 |
Psi – 30000 , MPa – 205 |
1400 °C or (2550 °F) |
MPa – 515, Psi – 75000 |
Stainless steel 304 Bars Equivalent Grades
|
STANDARD |
WERKSTOFF NR. |
UNS |
JIS |
BS |
GOST |
|
304 |
1.4301 |
S30400 |
SUS304 |
304S31 |
08Х18Н10 |
Stainless steel 304 Bars Applications
| Supports | Ornamental work |
| Piers | Beams |
| Concrete footings | Railing systems |
| Railings |
