Doshi Impex (India)

Introducing Stainless Steel 347 Round Rod - Premium Quality from Doshi Impex India!

Doshi Impex India is a trusted supplier of high-quality Stainless Steel 347 Round rods, designed to meet the demanding requirements of various industries. Our round rod are known for their exceptional features, reliability, and superior performance.

Features:

High Temperature Resistance: Stainless Steel 347 Round rod exhibit excellent resistance to high temperatures, making them suitable for applications in furnace parts, heat exchangers, and other elevated temperature environments.

Corrosion Resistance: These round rod offer superior resistance to corrosion, including oxidation and intergranular corrosion. They are well-suited for applications in harsh environments, such as chemical processing, petroleum refining, and power generation.

Excellent Weldability: Stainless Steel 347 Round rod have excellent weldability, allowing for easy fabrication and versatile use in various welding techniques. They can be welded without the risk of intergranular corrosion after exposure to temperatures within the carbide precipitation range.

Chemical Composition:

The chemical composition of Stainless Steel 347 Round rod typically includes:

Carbon (C): 0.08% max
Chromium (Cr): 17.0 - 20.0%
Nickel (Ni): 9.0 - 13.0%
Manganese (Mn): 2.0% max
Silicon (Si): 0.75% max
Phosphorus (P): 0.045% max
Sulfur (S): 0.03% max
Columbium/Tantalum (Cb/Ta): 10 x (C+N) min - 1.00% max

Industrial Usage:

Stainless Steel 347 Round rod find extensive usage in various industries, including:

Chemical Processing: They are widely used in chemical processing plants for equipment such as reactors, heat exchangers, and piping systems due to their excellent corrosion resistance and high-temperature capabilities.

Aerospace: Stainless Steel 347 Round rod are commonly employed in aerospace applications, including jet engine components, exhaust systems, and structural elements, thanks to their outstanding heat resistance and strength.

Pharmaceutical: These round rods are suitable for pharmaceutical industry applications where corrosion resistance and cleanliness are essential. They are used in equipment such as storage tanks, pharmaceutical reactors, and process piping. 

Choose Doshi Impex India for top-quality Stainless Steel 347 Round Rods that meet your specific requirements. Our commitment to excellence, wide size range, and adherence to international standards ensure your satisfaction. Contact us today to discuss your project needs and discover the best solution for your industry!

410 is the basic, general purpose stainless steel that is used for highly stressed parts and provides good corrosion resistance plus high strength and hardness. SS 410 contains a minimum of 11.5% chromium which is just sufficient enough to demonstrate corrosion resistance properties in mild atmospheres, steam, and many mild chemical environments. It is a general-purpose grade that is often supplied in the hardened but still machinable condition for applications where high strength and moderate heat and corrosion resistance are required. It displays maximum corrosion resistance when it’s been hardened, tempered, and then polished. Due to the hardening capabilities of this steel, other properties and the resulting performance of this material are somewhat compromised. The alloy can only effectively be used in mildly corrosive environments. It is the most widely used of the hard enable stainless steels. Heat treated 410 has mechanical properties comparable to the engineering alloy steel AISI 4130, coupled with the additional benefit of good corrosion resistance. 410 is highly resistant to atmospheric corrosion. Maximum corrosion resistance is obtained by hardening and polishing. Because 410 is an air hardening steel, it must be given a high preheat, at least 350-400°F before welding, and immediately given a full anneal before the weldment cools. Otherwise the metal will harden, and cracking is likely.
 
Features:
Readily welded by all standard methods.
Good corrosion resistance to atmospheric corrosion, potable water, and to mildly corrosive environments.
Its exposure to everyday activities (sports, food preparation) is generally satisfactory when proper cleaning is performed after exposure to use.
Good corrosion resistance to low concentrations of mild organic and mineral acids.
Oxidation resistant through 1500°F intermittently, 1200°F continuously.
Corrosion resistant.
 
Applications:
Applications requiring moderate corrosion resistance and high mechanical properties are ideal for Alloy 410. Examples of applications that frequently used Alloy 410 include:
 
Cutlery
Steam and gas turbine blades
Kitchen utensils
Bolts, nuts, screws
Pump and valve parts and shafts
Mine ladder rugs
Dental and surgical instruments
Nozzles
Hardened steel balls and seats for oil well pumps
Press plates
Petrochemical equipment
Firearms production
Gate valves
Mining machinery
Distillation trays.

Elevating Engineering with SS Round Bars Enter a realm where precision takes center stage and impeccable design harmonizes with longevity SS Round Bars renowned for their exceptional corrosion resistance and structural integrity transcend ordinary applications to redefine the art of engineering As we navigate through the spectrum of grades available prepare to be captivated Austenitic SS Round Bars Embark on a journey of endurance and elegance Grades like 304 and 316 exhibit unparalleled resistance to corrosion making them the cornerstone of applications in the pharmaceutical food processing and marine industries Ferritic SS Round Bars Discover strength with a touch of refinement Grades like 430 provide remarkable heat and oxidation resistance proving indispensable in automotive components and architectural accents Duplex SS Round Bars Embrace the power of duality Grades like 2205 blend exceptional strength with corrosion resistance carving their niche in industries ranging from chemical processing to offshore drilling Martensitic SS Round Bars Dive into the realm of toughness and durability Grades like 410 showcase superior mechanical properties making them the choice for applications demanding wear resistance and high stress performance Forging the Future with Alloy Round Bars Venture deeper into the world of Alloy Round Bars where resilience meets innovation Alloyed with precision and engineered for excellence these bars offer a spectrum of properties tailored to demanding industrial requirements Explore the exceptional grades that define the Alloy Round Bar landscape Alloy Steel Round Bars Embrace versatility in its truest form Grades like 4140 and 4340 embody a fusion of strength toughness and wear resistance earning their place in applications spanning aerospace automotive and machinery Nickel Alloy Round Bars Unearth the power of high performance alloys Grades like Inconel and Monel exhibit remarkable corrosion resistance thermal stability and elevated temperature strength redefining the possibilities in aerospace chemical and marine sectors Titanium Alloy Round Bars Immerse yourself in lightweight strength Grades like Ti 6Al 4V combine low density with exceptional tensile strength carving a unique path in aerospace medical implants and sporting equipment Aluminum Alloy Round Bars Witness innovation at its finest Grades like 6061 T6 exemplify a harmonious blend of strength and malleability finding their calling in applications ranging from automotive components to structural frameworks As you embark on this immersive journey through SS Round Bars and Alloy Round Bars you ll witness a symphony of engineering brilliance and material mastery From austenitic to titanium from aerospace to marine environments the array of grades paints a vivid picture of tailored innovation Welcome to the realm where strength versatility and ingenuity converge the world of SS and Alloy Round Bars

Introducing Stainless Steel 321 Round Bar - Exceptional Quality from Doshi Impex India!

Doshi Impex India takes pride in offering premium-quality Stainless Steel 321 Round Bars to cater to the diverse needs of industries worldwide. Our round bars are known for their exceptional features, reliability, and superior performance.

Features:

High Heat Resistance: Stainless Steel 321 Round Bars exhibit excellent resistance to high temperatures, making them ideal for applications in heat exchangers, furnace parts, and other high-temperature environments.

Corrosion Resistance: These round bars offer superior resistance to corrosion, including oxidation and intergranular corrosion. They are suitable for use in various corrosive environments, such as chemical processing, marine, and automotive applications.

Excellent Weldability: Stainless Steel 321 Round Bars have excellent weldability, making them easy to fabricate and suitable for various welding techniques. They can be welded without the risk of intergranular corrosion after exposure to temperatures within the carbide precipitation range.

Chemical Composition:

The chemical composition of Stainless Steel 321 Round Bars typically includes:

Carbon (C): 0.08% max
Chromium (Cr): 17.0 - 19.0%
Nickel (Ni): 9.0 - 12.0%
Manganese (Mn): 2.0% max
Silicon (Si): 0.75% max
Phosphorus (P): 0.045% max
Sulfur (S): 0.03% max
Titanium (Ti): 5 x (C+N) min - 0.70% max

Industrial Usage:

Stainless Steel 321 Round Bars find extensive usage in various industries, including:

Aerospace: They are commonly used in aerospace applications due to their excellent heat resistance and high-strength properties. Examples include aircraft exhaust systems, engine components, and structural elements.

Petrochemical: Stainless Steel 321 Round Bars are well-suited for petrochemical industries, including refineries and chemical processing plants. They are used in equipment such as pressure vessels, heat exchangers, and piping systems.

Food Processing: These round bars are suitable for food processing applications that require high corrosion resistance and cleanliness. They are used in equipment such as conveyor systems, storage tanks, and food handling machinery.

Choose Doshi Impex India for top-quality Stainless Steel 321 Round Bars that meet your specific requirements. Our commitment to excellence, extensive size range, and adherence to international standards ensure your satisfaction. Contact us today to discuss your project needs and discover the best solution for your industry!

Stainless Steel 317L Square Bars are magnetic, and offer increased tensile and yield strength over the other categories.SS 317L Round Bars, which may contain molybdenum contents of up to 5 % & nitrogen of up to 0.4 %. When specifying stainless steel chemistry, Stainless Steel 317L Flat Bars is important to reference the appropriate ASTM standard and the UNS (Unified Numbering System) number associated with the specific alloy or grade. UNS numbers of Stainless Steel 317L Threaded Bars are internationally recognized specific chemistry requirements. If common names such as AISI numbers are referenced, the UNS number of Stainless Steel 317L Hollow Bars should also be used to avoid confusion. The many unique values provided by Stainless Steel 317L Hexagonal Bars make it a powerful candidate in materials selection.

The bright, easily maintained surface of Stainless Steel 317L Triangular Bars provides a modern and attractive appearance. Engineers and designers often underestimate or overlook these values of Stainless Steel 317L Bars because of what is viewed as the higher initial cost of stainless steel. However, over the total life of a project, Stainless Steel 317L Rods is often the best value option. 317L Stainless Steel Round Bars resist corrosion in atmospheric and pure water environments, while high – alloyed grades can resist corrosion in most acids, alkaline solutions, and chlorine bearing environments, properties which are utilized in process plants.

SS 317L Round Bar Specifications

Specifications  :           ASTM A276, ASME SA276 / ASTM A479 ASME SA479

Dimensions     :           EN, DIN, JIS, ASTM, BS, ASME, AISI

SS 317L Round Bars    :           Outside Diameter in the range of 4mm to 500mm

SS 317L Bright Bars     :           Outside Diameter in the range of 4mm to 100mm

SS 317L Hex Bars         :           18mm – 57mm (11/16″ to 2-3/4″)

SS 317L Square Bars   :           18mm – 47mm (11/16″ to 1-3/4″)

SS 317L Flat Bars         :           1/2” to 10” in thickness range of 2mm to 150mm.