SS 17-4 PH Bars Manufacturer, Supplier in Mumbai, India

What is Stainless Steel 17-4 PH Bars?

Stainless Steel 17-4 PH Bars belong to the precipitation hardening class of stainless steels, recognized for their exceptional combination of corrosion resistance and high strength. These bars are engineered to withstand harsh environments and demanding industrial applications where both strength and corrosion resistance are paramount.

Table Of Content

What is Stainless Steel 17-4PH Bars
17-4PH Stainless Steel Round Bar Specifications
Stainless Steel 17-4PH Round Bar Equivalent Material
SS 17-4PH Round Bar Chemical Composition
17-4PH Stainless Steel Bars Mechanical Properties
Types Of Stainless Steel 17-4PH Bars
Application Industries Of SS 17-4PH Bars

Features of Stainless Steel 17-4 PH Bars

Corrosion Resistance: Stainless Steel 17-4 PH Bars exhibit excellent corrosion resistance properties, making them suitable for applications in marine environments, chemical processing industries, and aerospace components.
High Strength: These bars offer impressive strength characteristics, achieved through a unique precipitation hardening process, enabling them to withstand heavy loads and high-stress conditions.
Heat Resistance: They maintain their mechanical properties even at elevated temperatures, ensuring consistent performance across a wide range of operating conditions.
Machinability: Stainless Steel 17-4 PH Bars are machinable to a certain extent, allowing for ease of fabrication and forming processes.
Versatility: Their versatility makes them suitable for various applications ranging from industrial machinery components to surgical instruments.

17-4PH Stainless Steel Bars Specifications

Specifications	ASTM A564 / A564, ASME SA564 / A564
Dimension Standard	EN, DIN, JIS, ASTM, BS, ASME, AISI
Bar Diameter	3 ~ 800mm
Hex Bar size	2-100mm A/F
Flat bar size	Thickness: 2 -100mm. Width: 10 to 500mm.
Square bar size	4 to 100mm
Rectangular Bars	Size: 33 x 30mm to 295 x 1066mm. Thickness: 3.0 to 12.0mm.
Hollow Bars	32mm OD x 16mm ID to 250mm OD x 200mm ID)
Billet Size	1/2 to 495mm Diameter
Finish	Cold (bright) drawn, centreless ground, hot rolled, smooth turned, peeled, slit rolled edge, hot rolled annealed, Rough Turned, Bright, Polish, Grinding, Centreless Ground & Black
Tolerance	H8, H9, H10, H11, H12, H13K9, K10, K11, K12 or as per clients requirements
Bar Surface	Bright, Hot Rolled Pickled, Cold Drawn, Sand Blasting Finished, Polished, Hairline
Rolled Bars Condition	Hardened & tempered, annealed
Cold Rolled Bar Technique	Hot Rolled, Cold Drawn, Cold Rolled, Forged Round Bar, Rod
Form	Round, Rod, T-Bar, Channel Bar, Precision Ground Bar, Flat Bar, Square, Blocks, Round Rod, Rings, Hollow, Triangle, Rectangle, Hex (A/F), Threaded, Half Round Bar, Profiles, Billet, Ingot, I/H Bar, Forging etc.

17-4PH Stainless Steel Bars Manufacturing Process

Melting

The first step in the process is melting raw materials in an electric furnace. These raw materials are typically iron ore, chromium, nickel, and other elements in exact amounts.

Hot Rolling

After being heated, the billets are shaped into long, thin rods by going through a series of rolling mills. Because the metal is heated above its recrystallization temperature during this operation, it is known as hot rolling.

Pickling

The pickling process is used to the bars in order to eliminate any oxide, scale, or other surface contaminants. Usually, an acid solution is used for this.

Cutting

Lastly, shearing machines or other cutting techniques are used to cut the rods to the required length.

Stainless Steel 17-4PH Round Bars Equivalent Material

STANDARD	UNS	WNR.	EN	JIS
SS 17-4PH	S17400	1.4542	X5CrNiCuNb16.4	SUS 630

Composition of Stainless Steel 17-4PH Bars:

Stainless Steel 17-4 PH Bars primarily consist of chromium, nickel, copper, and small quantities of other elements such as manganese, silicon, and carbon. The precise composition may vary slightly depending on the manufacturing process and specific requirements of the application.

Grade	C	Mn	Si	P	S	Cr	Mo
SS 17-4PH	0.07 max	1.0 max	1.0 max	.07 max	.03 max	17.5 - 15.0	.05

17-4PH Stainless Steel Round Bars Mechanical Properties

Grade	Ultimate Tensile Strength, psi	Yield Strength, psi	Elongation	Rockwell Hardness
SS 17-4PH	160,000	145,000	5%	C35

Buy High Quality 17-4PH Stainless Steel Round Bars.

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Types Of Stainless Steel 17-4PH Bars

SS 17-4PH Round Bar

SS 17-4PH Square Bar

SS 17-4PH Flat Bar

SS 17-4PH Hex Bar

SS 17-4PH Bright Bar

SS 17-4PH Polished Bar

SS 17-4PH Threaded Rod

SS 17-4PH Rectangular Bar

We also supply 17-4PH Stainless Steel Round Bars at the best price. You can check our latest 17-4PH Stainless Steel Bars price list. Contact Tricon Steel & Alloys today for a best offer & competitive quotation Of 17-4PH Stainless Steel Bars.

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Applications of Stainless Steel 17-4PH Bars:

Aerospace Industry: Stainless Steel 17-4 PH Bars find extensive use in the aerospace sector for manufacturing critical components such as landing gear, shafts, and structural elements due to their high strength-to-weight ratio and corrosion resistance.
Oil and Gas Sector: They are utilized in offshore drilling equipment, valves, and pumps where corrosion resistance is essential in harsh environments.
Chemical Processing : Stainless Steel 17-4 PH Bars are employed in chemical processing plants for manufacturing reactors, heat exchangers, and piping systems owing to their excellent resistance to corrosive substances.
Medical Devices: These bars are utilized in the production of surgical instruments, implants, and medical devices due to their biocompatibility and resistance to body fluids.
General Engineering: They are used in various engineering applications such as shafts, fasteners, and gears where a combination of strength, corrosion resistance, and durability is required.

Stainless Steel 17-4 PH Bars are a preferred choice in industries where reliability and performance are critical, offering a balance of strength, corrosion resistance, and versatility for a wide range of applications.