Piyush Steel round bar is a relied-on manufacturer and supplier of pinnacle elegance SS 314 Round Bars, engineered for excessive-temperature and corrosive environments. With super resistance to oxidation and carburization, DIN 1.4841 Round Bar is rather appropriate for applications in industrial furnaces and chemical processing.

Our UNS S31400 Round Bar is manufactured to unique necessities and is available in a massive sort of sizes, finishes, and grades. These bars are crucial components for industries that call for extraordinary mechanical residences and dependable ordinary overall performance under excessive conditions.

What is an SS 314 Round Bar?

SS 314 Round Bar is an austenitic stainless-steel alloy enriched with excessive tiers of chromium and nickel, offering extraordinary resistance to oxidation and thermal fatigue. This fabric is mainly perfect for programs requiring durability in immoderate-temperature settings.

The addition of silicon in SUS 314 Round Bar, in addition, enhances its resistance to scaling and oxidation, making it a desired choice for warmth exchangers, kilns, and petrochemical plant life.

SS 314 Round Bar Forms in Stock

We supply SS 314 Round Bars in several works to cater to diverse enterprise dreams:

Form	Description
Stainless Steel Round Bar	Ideal for use in mechanical and structural components requiring strength and durability.
Stainless Steel Square Bar	Suitable for frames, structural supports, and machining applications.
Stainless Steel Hollow Bar	Lightweight yet robust, used for piping systems and fluid transfer applications.
Stainless Steel Hex Bar	Widely used for precision machining, fastener production, and tools.
Stainless Steel Bright Bar	Polished to a fine finish, these bars are used in aesthetic and high-precision applications.
Stainless Steel Forged Bar	Heavy-duty bars with enhanced mechanical properties for demanding applications.

Standard Sizes and Specifications of SS 314 Round Bar

Property	Details
Diameter	5mm to 500mm
Length	Up to 6 meters
Surface Finish	Bright, Black, or Polished
Standards Followed	ASTM A276, A479

Chemical Composition

Element	% Composition
Chromium	23.0 – 26.0
Nickel	19.0 – 22.0
Silicon	1.5 – 3.0
Carbon	Max 0.25
Manganese	Max 2.0
Phosphorus	Max 0.045
Sulfur	Max 0.03
Iron	Balance

Mechanical Properties

Property	Value
Tensile Strength	620 MPa (Min)
Yield Strength	310 MPa (Min)
Elongation	30% (Min)
Area of reduction	40% (Min)
Hardness (HBW) (NACE MR 0175)	Max 237

Equivalent Grades

Standard	Grade
ASTM A276/A479	UNS S31400
EN 10088-3	1.4841
JIS G4303	SUS 314
EN 10088-3	X15CrNiSi25-20

Identification Marks on SS 314 Round Bar

To ensure traceability and exquisiteness, every SS 314 Round Bar is marked with:

• Heat Amount: Ensures traceability to the producing batch.
• Grade: Clearly identifies the alloy (e.g., UNS S31400 or DIN 1.4841).
• Size: Diameter of the bar for proper identification.
• Manufacturer’s Mark: Confirms authenticity and wonderful guarantee.

Applications of SS 314 Round Bar

1. Industrial furnaces:

Used in furnace components and heat treatment machines for their superoxidation resistance at immoderate temperatures.

2. Chemical Processing:

SS 314 Round Bars are carried out in chemical reactors and storage tanks for their resistance to corrosive chemicals and immoderate warmth.

3. Petrochemical Industry:

Ideal for refineries and gas processing vegetation in which immoderate-temperature standard overall performance is vital.

4. Power Generation:

Used in boilers, superheaters, and mills to face up to thermal stresses and maintain performance.

5. Automotive Industry:

SS 314 Round Bars are utilized in exhaust manifolds and catalytic converters due to their functionality to undergo excessive heat and withstand corrosion.

6. Food Processing:

These bars are implemented in food-grade applications requiring immoderate cleanliness and resistance to immoderate temperature cleaning tactics.

7. Aerospace Engineering:

Used in aerospace programs for additives exposed to excessive warmth and pressure.

8. Textile Industry:

SS 314 Round Bars are employed in drying cylinders and tools subjected to excessive temperatures eventually of cloth manufacturing.

Export Destinations

Piyush Steel round bar proudly resources SS 314 Round Bars to clients across North America, Europe, Asia-Pacific, and the Middle East. For inquiries and orders, feel free to contact us.