Stainless Steel 321H Bars

Home > Stainless Steel > Stainless Steel 321H Bars

Stainless Steel 321H Bars Manufacturer and Supplier in Dubai, UAE.

Stainless Steel 321H Bars Exporter In Dubai UAE, Stainless Steel 321H Rods, SS 321H Hot Rolled Round Bar, SUS 321H Round Bars & Rods Distributor And Supplier in Dubai UAE.​

Table of Contents

Embark on a journey of excellent quality with our Stainless Steel 321H Bars, featured prominently in our esteemed product portfolio. Within our extensive array, you’ll uncover a versatile selection of carefully custom-built bars tailored to meet a myriad of industrial needs with precision and excellence. Engineered with meticulous attention, our Stainless Steel 321H Bars epitomize remarkable resilience and steadfast resistance to corrosion, adhering staunchly to industry benchmarks. As a reliable supplier, we prioritize utmost customer satisfaction by delivering tailored solutions, competitive pricing, and swift delivery services. Whether for construction, manufacturing, or diverse industrial applications, our Stainless Steel 321H Bars set new standards in reliability and ingenuity. Elevate your projects with our state-of-the-art offerings, underpinned by an unwavering dedication to quality and performance.

Stainless Steel 321H Bars Specifications

StandardASTM A276 / A479, ASME SA276 / A479
Round Bar Size3mm~ 800mm
Square Bar Size4mm* 4mm ~100mm* 100mm
Flat Bar Size2mm ~ 100mm
Hex Bar Size2mm ~ 100mm
Angle Size3mm* 20mm* 20mm~ 12mm* 100mm* 100mm
Thickness50 mm to 6000 mm Long
Length1 To 6 Meters, Custom Cut Length
FormRound, Square, Hex(A/F), Rectangle, Billet, Ingot, Forging Etc

Mechanical Properties of Stainless Steel 321H Bars

DensityMelting PointTensile StrengthYield Strength (0.2%Offset)Elongation
8.0 g/cm31457 °C (2650 °F)Psi – 75000 , MPa – 515Psi – 30000 , MPa – 20535 %

Stainless Steel 321H Bars Chemical Composition

SS 3210.08 max2.0 max1.0 max0.045 max0.030 max17.00 – 19.000.10 max9.00 – 12.005(C+N) – 0.70 max
SS 321H0.04 – 0.102.0 max1.0 max0.045 max0.030 max17.00 – 19.000.10 max9.00 – 12.004(C+N) – 0.70 max

SS 321H Cold Rolled Round Bar Dealer In Dubai UAE, SS 321H Cold Drawn Bar, SS 321H Polished Round Bar Manufacturer And Supplier in Dubai UAE. ​​​

Top Stainless Steel 321H Bars Manufacturing Company in Dubai

At PipingMart, we take pride in being the largest supplier and manufacturer in the UAE, offering cutting-edge solutions for all your piping needs. With state-of-the-art production plants strategically located in the UAE, we boast a vast inventory of over 25,000 tons of premium-quality materials readily available in stock.

Contact us to get a quick quote for your requirement.

We offer These Stainless Steel 321H Bars as per DIN, ISO, JIS or ANSI Standard.

ASTM A276 Stainless Steel 321 Round Bar Distributor In Dubai UAE, SS 321 Round Bars, Stainless Steel S32100, S32109 Round Bars Exporter In Dubai ​​

Advantages of Stainless Steel 321H Bars

  1. High-Temperature Resistance: Stainless steel 321H frames can withstand temperatures up to 816°C (1500°F). This makes them suitable for applications in industries such as aerospace, chemical processing and thermal applications.

  2. Corrosion resistance: They provide excellent corrosion resistance, especially in high acid, alkali and chloride environments. This makes them ideal for use in harsh environments such as chemical plants and marine applications.

  3. Creep resistance: Stainless steel 321H bars have excellent creep strength, which means they can withstand constant high-temperature stresses without deteriorating over time. This property is important when components are exposed to high temperatures for extended periods.

  4. Weldability: Most standard welding techniques are easily applied. This greatly simplifies the manufacturing and assembly, reducing production time and costs.

  5. High strength: 321H strips of stainless steel exhibit high tensile and yield strength, providing structural integrity and reliability in applications such as construction, automotive and machinery

Types of Stainless Steel 321H Bars

Stainless Steel Round Bars
Stainless Steel 321H Round Bars
Stainless Steel 321H Bars
200 series 300 series SS Bars
321H seriesSS Bars

Stainless Steel 1.4541, 1.4878 Round Rods, Steel 321H Round Bars Exporter, ASME SA479 SS 321 Round Rods Dealer In Dubai UAE. ​

Stainless Steel 321H Bars Uses

Application Industry

Stainless Steel 321H Bars applications are as diverse as the industries they serve driven primarily by the aerospace, railway, construction and automotive industries with petrochemical, nuclear, medical, Oil & Gas, Chemical, Pharmaceutical, Food & Beverage, Nuclear, Thermal Power plants, Paper and Pulp, marine and mining, etc.


Chemical Processing

Manufacturing Equipment

Aerospace Industry

  1. Aerospace Applications: Stainless steel 321H panels are used in aircraft components such as air filters, where they must withstand high temperatures and corrosion from jet fuel and weather

  2. Chemical Processing: Used in equipment and piping systems for handling volatile chemicals, acids and solvents due to its excellent corrosion resistance properties

  3. Heat Exchangers: Stainless steel 321H poles are used in the manufacture of heat exchanger tubes and plates, where they can withstand high temperatures and debris encountered during heat transfer

  4. Oil and Gas Industry: These lines are used in offshore and onshore oil and gas facilities for pipeline systems, valves, and components in hot weather, high temperatures and pressures

  5. Power Generation: Stainless steel 321H panels are used in electrical equipment for components such as boiler tubes, superheaters and reheaters, where they must withstand high temperatures and vapour corrosion

How to Choose the Right Stainless Steel 321H Bars

  1. Implementation Requirements: Understand the specific requirements of your application, including things like temperature, corrosion resistance, mechanical strength, and compatibility with the environment
  2. Corrosion resistance: Stainless steel 321H provides excellent corrosion resistance, especially in high-temperature environments. Consider exposure to chemicals, acids, alkalis, and other corrosive agents to determine the level of corrosion resistance required to use it.
  3. Heat Resistance: Stainless steel 321H tubing is designed to withstand temperatures up to 816°C (1500°F). Ensure that the operating temperature of your application falls within the temperature range supported by Stainless Steel 321H.
  4. Mechanical properties: Consider mechanical properties such as tensile strength, yield strength, and elongation. Choose stainless steel 321H cables with mechanical properties that match your application’s installation requirements and ensure adequate strength and power.

Can Stainless Steel 321H Bars be recycled after use?

Yes, Stainless Steel 321H bars can be recycled after use. Stainless steel is highly recyclable, with no loss of quality during the recycling process. Recycling stainless steel helps conserve natural resources, reduces energy consumption, and minimizes environmental impact, making it an eco-friendly material choice.

FAQ (Frequently Asked Questions)

Are Stainless Steel 321H Bars suitable for cryogenic applications?

Stainless Steel 321H bars are not typically recommended for cryogenic applications due to their reduced toughness at extremely low temperatures. While they offer excellent high-temperature resistance, their performance may degrade at cryogenic temperatures (-196°C or lower), making them less suitable for such applications requiring extreme cold resistance.

Can Stainless Steel 321H Bars be used for underground applications?

Yes, Stainless Steel 321H bars can be used for underground applications where corrosion resistance is essential. Their superior corrosion resistance properties make them suitable for environments with soil moisture and potential exposure to corrosive substances, ensuring long-term durability and reliability in underground infrastructure such as pipelines and structural supports.

What are the considerations for installing Stainless Steel 321H Bars?

When installing Stainless Steel 321H bars, consider factors such as proper handling to prevent surface damage, appropriate fastening methods to maintain structural integrity, and compatibility with surrounding materials. Ensure adequate support and alignment during installation, and follow industry best practices and safety guidelines to achieve optimal performance and longevity.

Other Round Bars Material

Our Products

Stainless Steel

Other Products

Other Materials

Have Any Question?

Post Enquiry

Fill out the form below, and we will be in touch shortly.