Stainless Steel 446 Round Bar Manufacturers

Stainless Steel 446 Round Bar Manufacturers in Mumbai

Stainless Steel 446 Round Bars are high-performance ferritic stainless steel bars known for their excellent oxidation and corrosion resistance, especially at elevated temperatures. This grade contains a high chromium content, making it one of the most heat-resistant ferritic stainless steels, capable of withstanding temperatures up to 1100°C. SS 446 Round Bars offer superior resistance to scaling, thermal fatigue, and sulfidation, making them ideal for high-temperature industrial applications.

For those seeking reliable Stainless Steel 446 Round Bar Manufacturers in Mumbai, Piyush Steel is a trusted supplier, offering top-quality stainless steel products that meet international industry standards for durability and performance.

Stainless Steel 446 Round Bar Suppliers in India

Industries requiring high-temperature-resistant stainless steel round bars rely on trusted Stainless Steel 446 Round Bar Suppliers in India to provide precision-engineered and durable materials. SS 446 Round Bars, also known as UNS S44600 or DIN 1.4762, offer superior oxidation resistance, excellent structural stability, and high strength, even under extreme heat conditions.

Due to these properties, SS 446 Round Bars are widely used in boilers, heat exchangers, furnace components, kiln linings, exhaust systems, and incinerators. Piyush Steel ensures that all Stainless Steel 446 Round Bars are manufactured using top-quality raw materials and advanced production techniques, ensuring high precision and reliability.

Stainless Steel 446 Round Bar Exporters in India

Stainless Steel 446 Round Bars are highly sought after for their superior heat resistance and long-lasting durability, making them a preferred choice for global industrial applications. Leading Stainless Steel 446 Round Bar Exporters in India supply these round bars to sectors such as petrochemical, power generation, aerospace, and thermal processing.

With its high chromium content, excellent oxidation resistance, and outstanding thermal stability, SS 446 Round Bars are extensively used in heat treatment plants, exhaust manifolds, industrial furnaces, refractory supports, and chemical processing units. Their ability to withstand prolonged exposure to extreme heat without losing strength or corroding makes them an essential material for high-temperature engineering applications.

Piyush Steel is a India’s renowned manufacturer, supplier, and exporter of Stainless Steel 446 Round Bars. We have a large stainless steel 446 Round Bar selection to match our customers' needs. These come in a wide range of lengths, shapes, sizes, grades, thicknesses, and requirements. These round bars find various applications in X-ray tube bases, boiler baffles, oil burner components, annealing boxes, industrial mufflers, and more.

About Stainless Steel 446: AISI 446 Stainless Steel is a non-heat-treatable ferritic stainless steel known for its excellent resistance to high-temperature oxidation and corrosion. Despite its lower corrosion resistance compared to austenitic steels, its robust resistance to high-temperature oxidation and corrosion, coupled with the superior toughness of its welding rod, compensates for this limitation. Sicromal 12/X10CrAl24 is welded using conventional methods, SS 446 is a versatile alloy, except for oxyacetylene welding with ASTM A276 type 446 flat bar. Maintaining excellent corrosion resistance at elevated temperatures, it finds common use in furnace parts and boiler baffles, attributed to the exceptional oxidation resistance of AISI 446 Threaded Bar.

Melted as AOD, 1.4762 is a ferritic stainless steel alloy characterized by its non-hardenable nature and excellent corrosion resistance at very high temperatures, along with commendable mechanical properties. Widely employed across various industries such as automotive, chemical, construction, aerospace and thermocouple sensor industries, it serves diverse applications including exhaust systems, recuperators, manifolds, heat exchangers, bellows, oil refinery equipment, furnace parts, and firewalls. As a high chromium ferritic heat-resistant alloy, UNS S44600Bar demonstrates outstanding resistance to oxidation, sulfidation, and other forms of hot corrosion, making it a preferred choice for applications typically operating between 1500-2100°F, despite its relatively low elevated temperature strength. There are different forms of SUS 446 Round Bar like Bright Bar, Square Bar, Hex Bar, Flat Bar, Forged Bar, Stainless Steel Rod.

For any requirement of Stainless Steel 446 Round Bars. and our experts will get back to you with the best quote.

Equivalent:	SS 446 Round Bar | DIN 1.4762 Round Bar | UNS S44600 Round Bar | SUS 446 Round Bar | Sicromal 12 | X10CrAl24 | AISI SS 446
Dimensions:	ASTM, ASME, DIN, BS, EN, IS, AMS, JIS, IBR & Other International Standards.
Standard:	ASTM A276
Form :	Round Bar, Bright Bar, Square Bar, Hex Bar, Flat Bar, Forged Bar, Rod.
Inspection & Test Reports :	EN 10204 3.1, Mill Test Certificates, Chemical Reports, PMI Test Reports, Mechanical Reports, Third Party Inspection, NABL Approved Lab, Visual Inspection, Destructive Test and Non-Destructive Test Reports

Piyush Steel is a manufacturer, stockist, exporter, and supplier of Stainless Steel 446 round bars conforming to various national and international standards. We are one of the largest stockists of 446 SS Round Bars.

• Stainless Steel 446 Round Bar
• SS 446 Round Bar
• UNS S44600 Bars
• 1.4762 Round Bars
• SUS 446 Round Bars
• ASTM A276 446 Stainless Steel Round Bar

Piyush Steel is a manufacturer, stockist, exporter, and supplier of Stainless Steel 446 Bright bars conforming to various national and international standards. We are one of the largest stockists of 446 SS Bright Bars.

• Stainless Steel 446 Bright Bar
• SS 446 Bright Bar
• UNS S44600 Bars
• 1.4762 Bright Bars
• SUS 446 Bright Bars
• ASTM A276 446 Stainless Steel Bright Bar

Piyush Steel is a manufacturer, stockist, exporter, and supplier of Stainless Steel 446 Square bars conforming to various national and international standards. We are one of the largest stockists of 446 SS Square Bars.

• Stainless Steel 446 Square Bar
• SS 446 Square Bar
• UNS S44600 Bars
• 1.4762 Square Bars
• SUS 446 Square Bars
• ASTM A276 446 Stainless Steel Square Bar

Piyush Steel is a manufacturer, stockist, exporter, and supplier of Stainless Steel 446 Hex bars conforming to various national and international standards. We are one of the largest stockists of 446 SS Hex Bars.

• Stainless Steel 446 Hex Bar
• SS 446 Hex Bar
• UNS S44600 Bars
• 1.4762 Hex Bars
• SUS 446 Hex Bars
• ASTM A276 446 Stainless Steel Hex Bar

Piyush Steel is a manufacturer, stockist, exporter, and supplier of Stainless Steel 446 Flat bars conforming to various national and international standards. We are one of the largest stockists of 446 SS Flat Bars.

• Stainless Steel 446 Flat Bar
• SS 446 Flat Bar
• UNS S44600 Bars
• 1.4762 Flat Bars
• SUS 446 Flat Bars
• ASTM A276 446 Stainless Steel Flat Bar

Piyush Steel is a manufacturer, stockist, exporter, and supplier of Stainless Steel 446 Forged bars conforming to various national and international standards. We are one of the largest stockists of 446 SS Forged Bars.

• Stainless Steel 446 Forged Bar
• SS 446 Forged Bar
• UNS S44600 Bars
• 1.4762 Forged Bars
• SUS 446 Forged Bars
• ASTM A276 446 Stainless Steel Forged Bar

Standard:	SS 446
WERKSTOFF NR.	1.4762
UNS	S44600
JIS	SUS 446
GERMAN	X10CrAl24

Element	Composition (%)
Ni	0.50
C	0.2 max
Mn	1.5 max
P	0.040 max
S	0.030 max
Si	0.75 max
Cr	23.0 – 11.5
Mo	-
N	0.25 - 0.10

Density:	7.5 g/cm3
Melting Point:	1510 °C (2750 °F)
Tensile Strength:	Psi – 75,000 , MPa – 485
Yield Strength (0.2%Offset):	Psi – 40,000 , MPa – 275
Elongation:	20 %

Other than other industries it is also used in thermocouple industry, the following applications showcase the indispensable role of precise temperature measurement and control in various industrial processes. Thermocouples, utilized for their accuracy and reliability in temperature sensing, find extensive use in diverse applications including:

1. Boiler tubes, preheaters and heat exchangers

2. Cement kilns

3. Waste heat boilers

4. Molten lead

5. Salt baths

6. Heat treating

7. Incinerators

Incorporating thermocouples into these applications exemplifies their importance in enabling precise temperature measurement and control, ultimately contributing to enhanced process efficiency, product quality, and operational safety.

h (minus), j (plus/minus), k (plus)

Over	Inc	7	9	11
1mm	3mm	0.009	0.025	0.06
3	6	0.012	0.030	0.07
6	10	0.015	0.036	0.09
10	18	0.018	0.043	0.11
18	30	0.021	0.052	0.13
30	50	0.025	0.062	0.16
50	80	0.030	0.074	0.19
80	120	0.035	0.087	0.22
120	180		0.100	0.25
180	250			0.29
250	315			0.32
315	400			0.36
400	500			0.40
500				0.44

Example – 100mm Ø h9 = +0/-0.087, j9 = +0.087/-0.087, k9 = +0.087/-0

90mm Ø h11 = +0/-0.22, j11 = +0.22/-0.22, k11 = +0.22/-0

We maintain ready stock of 446 Stainless Steel Round Bar, SS 446 Hex Bar, SS 446 Square Bar, 446 S.S. Bright Bar, Stainless Steel Flat Bar, and 446 SS Rods. with your requirement for a quick quote.

Request the latest Stainless Steel 446 Bars Price List. Please send an email to sales@piyushsteelroundbars.com for Stainless Steel SS 446 Round Bar, DIN 1.4762 Round Bar, UNS S44600 Round Bar, SUS 446 Round Bar, Sicromal 12, X10CrAl24, AISISS 446. Ready stock information and updated price list.