Stainless Steel 304H Sheets and Plates

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Stainless Steel 304H Sheets and Plates Manufacturer, Exporter and Supplier in California, USA

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Stainless Steel 304H Sheets and Plates are flat, thin pieces of metal manufactured from stainless steel grade 304H, a high carbon version of the widely used grade 304 stainless steel. These sheets and plates are distinguished by their outstanding corrosion resistance, high-temperature strength, and durability. Stainless Steel 304H is an austenitic stainless steel alloy that contains high amounts of chromium and nickel and a greater carbon content than standard grade 304.

Stainless Steel 304H Sheets and Plates Specifications

Standard	ASTM A240, ASME SA240
Thickness	0.1mm to 12 mm Thk
Sheet and Plate Size	1000 mm x 2000 mm, 1220 mm x 2440 mm, 1500 mm x 3000 mm, 2000 mm x 2000 mm, 2000 mm x 4000 mm
Surface	2B, 2D, BA, NO.1, NO.4, NO.8, 8K, mirror, checkered, embossed, hair line, sandblast, Brush, etching.
Finish	Hot rolled (HR), Cold rolled (CR), 2B, 2D, BA NO(8), SATIN (Met with Plastic Coated), Galvanized etc.

Stainless Steel 304H Sheets and Plates Chemical Composition

Grade	C	Mn	Si	P	S	Cr	Mo	Ni	N
SS 304H	0.10 max	2.0 max	0.75 max	0.045 max	0.03 max	18 – 20	–	8 – 10.5	–

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Stainless Steel 304H Sheets and Plates Mechanical Properties

Density	Melting Point	Tensile Strength	Yield Strength (0.2%Offset)	Elongation
8.0 g/cm3	1400 °C (2550 °F)	Psi – 75000 , MPa – 515	Psi – 30000 , MPa – 205	40 %

Top Stainless Steel 304H Sheets and Plates Manufacturing Company in California

At Sumakhsteel, we take pride in being the largest supplier and manufacturer in the USA, delivering cutting-edge solutions for every one of your piping requirements. With advanced production facilities strategically situated in the USA, we maintain an extensive inventory of more than 25,000 tons of top-quality materials kept ready in stock.

Reach out to us for a fast quote tailored to your requirement.

We supply these Stainless Steel 304H Sheets and Plates conforming to DIN, ISO, JIS or ANSI Standard.

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Advantages of Stainless Steel 304H Sheets and Plates

Corrosion Resistance: Stainless Steel 304H offers outstanding protection against corrosion across a wide range of environments, such as acidic, alkaline, and chloride-heavy conditions. Because of this corrosion resistance, it works well in corrosive industrial settings and outdoor uses.
High-Temperature Strength: The elevated carbon content found in Stainless Steel 304H boosts its strength and resistance to creep at high temperatures, enabling it to preserve its structural integrity and mechanical properties in high-temperature applications.
Versatility: 304H Sheets and Plates are adaptable and can be readily formed, welded, and fabricated into a range of shapes and sizes to satisfy the particular needs of different applications. This adaptability enables the manufacture of intricate components and structures.
Durability: Stainless Steel 304H is recognized for its durability and long life, delivering dependable performance over lengthy periods without degradation or loss of mechanical properties. This durability lowers maintenance needs and guarantees long-term cost-effectiveness.
Cost-Effective: In spite of its superior characteristics, Stainless Steel 304H is fairly cost-effective when compared with other high-performance alloys, making it an economical option for many applications where corrosion resistance and strength are crucial.
Low Maintenance: Stainless Steel 304H needs little maintenance and upkeep owing to its built-in corrosion resistance and durability. Regular cleaning and periodic inspection are enough to preserve its performance and appearance.

Types of Stainless Steel 304H Sheets and Plates

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Stainless Steel 304H Sheets and Plates Uses

Application Industry

Stainless Steel 304H Sheets and Plates are extensively used throughout industry in many sectors, owing to their outstanding resistance to corrosion, strength at high temperatures, and adaptability. Typical uses involve chemical processing, where they serve in reactors, storage tanks, and piping systems that come into contact with corrosive chemicals. Within the pharmaceutical industry, 304H Sheets and Plates are used to build equipment like pharmaceutical vessels and process tanks, safeguarding product purity and meeting regulatory requirements.

Oil & Gas Industry

Aviation Industry

Pharma Industry

Power Generation Industry

Chemical Processing: Applied in reactors, storage tanks, and piping systems that handle corrosive chemicals and acids.
Pharmaceutical Industry: Used in pharmaceutical vessels, process tanks, and equipment that demands high standards of cleanliness and corrosion resistance.
Food Processing: Applied in food processing equipment like mixing tanks, food storage containers, and food handling surfaces thanks to its hygienic characteristics.
Heat Exchangers: Applied in building heat exchanger tubes and plates that enable efficient heat transfer across various industrial processes.
Oil and Gas Industry: Used in offshore platforms, refineries, and pipelines because of its resistance to corrosion in harsh conditions and its strength at high temperatures.
Aerospace: Applied in aircraft components, such as structural parts, exhaust systems, and engine components, owing to its strength-to-weight ratio and resistance to oxidation at high temperatures.
Power Generation: Applied in power plants for turbine components, boiler tubes, and heat exchangers, where it provides corrosion resistance and durability in high-temperature steam settings.
Architectural Applications: Applied in architectural structures, facades, and decorative elements owing to its aesthetic appeal, durability, and resistance to corrosion in outdoor conditions.
Water Treatment: Used in water treatment plants for piping systems, tanks, and filtration equipment because of its resistance to corrosion in water containing chlorine and other chemicals.
Medical Equipment: Applied in medical devices and equipment that require corrosion resistance, cleanliness, and biocompatibility, such as surgical instruments, implants, and medical tools.

How to Choose the Right Stainless Steel 304H Sheets and Plates

Identify Application Requirements: Grasp the particular needs of your application, taking into account elements like resistance to corrosion, temperature range, mechanical characteristics, and surface finish.
Grade Selection: Stainless Steel 304H is a high-carbon version of grade 304 stainless steel. Verify that 304H is the suitable grade for your application, taking into account its improved high-temperature strength relative to standard 304 stainless steel.
Corrosion Resistance: Evaluate the corrosion resistance required for your application, taking into account the corrosive environments to which the sheetsa dnd plates will be subjected (e.g., acidic, alkaline, chloride-rich). Make certain that Stainless Steel 304H provides sufficient corrosion resistance for your particular environment.
Thickness and Size: Establish the necessary thickness and dimensions of the sheets and plates according to your application’s structural needs and design specifications.
Surface Finish: Take into account the intended surface finish of the sheets and plates, whether smooth, polished, or textured, based on considerations such as material flow, aesthetics, and ease of cleaning.
Fabrication Requirements: Assess the fabrication needs of your application, including cutting, bending, welding, and machining. Make certain that the chosen sheets and plates can be readily fabricated into the intended components and shapes.
Regulatory Compliance: Confirm that the Stainless Steel 304H sheets and plates satisfy applicable industry standards and regulatory requirements for corrosion resistance, mechanical properties, and safety.
Supplier Reputation: Select a reputable supplier or manufacturer of Stainless Steel 304H sheets and plates that has a proven history of delivering high-quality products, technical support, and dependable customer service.
Cost Considerations: Assess the cost of Stainless Steel 304H sheets and plates, taking into account material cost, fabrication, and installation expenses. Weigh cost factors against the desired performance and quality for your application.
Consultation: If needed, seek advice from materials engineers or specialists to assist you in choosing the correct Stainless Steel 304H sheets and plates for your particular application requirements, taking into account factors such as corrosion resistance, temperature strength, and mechanical performance.

Are Stainless Steel 304H Sheets and Plates suitable for hygienic and sanitary applications?

Yes, Stainless Steel 304H Sheets and Plates are well-suited for hygienic and sanitary applications. These sheets and plates provide a number of properties that make them ideal for use in industries demanding high standards of cleanliness and hygiene, including food processing, pharmaceuticals, and healthcare.

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FAQ (Frequently Asked Questions)

Can Stainless Steel 304H Sheets and Plates be welded?

Yes, Stainless Steel 304H Sheets/Plates can be joined through conventional welding methods including TIG welding, MIG welding, and shielded metal arc welding (SMAW). That said, preheating and post-weld heat treatment might be needed to reduce the chance of sensitization and corrosion.

What are the common surface finishes available for Stainless Steel 304H Sheets and Plates ?

Stainless Steel 304H Sheets/Plates are offered in a range of surface finishes, such as 2B, BA, No.4, HL, and mirror finish, to satisfy varying aesthetic and functional needs.

Are Stainless Steel 304H Sheets and Plates recyclable?

Yes, Stainless Steel 304H Sheets/Plates are completely recyclable and eco-friendly, which makes them a sustainable option for a range of applications.

Stainless Steel 304H Sheets and Plates Weight Chart

Thickness	Plate Weight per Unit Area	Density
3/16 inches	0.06000 lbs/in²42.184176 kg/m²	0.315 lbs/in³8.72 g/cm³
1/4 inches	0.08 lbs/in²56.245568 kg/m²	0.315 lbs/in³8.72 g/cm³
3/8 inches	0.121 lbs/in²85.0714216 kg/m²	0.315 lbs/in³8.72 g/cm³
1/2 inches	0.161 lbs/in²113.1942056 kg/m²	0.315 lbs/in³8.72 g/cm³
5/8 inches	0.196 lbs/in²137.8016416 kg/m²	0.315 lbs/in³8.72 g/cm³
3/4 inches	0.235 lbs/in²165.221356 kg/m²	0.315 lbs/in³8.72 g/cm³
7/8 inches	0.274 lbs/in²192.6410704 kg/m²	0.315 lbs/in³8.72 g/cm³
1 inches	0.313 lbs/in²220.0607848 kg/m²	0.315 lbs/in³8.72 g/cm³
1 1/4 inches	0.391 lbs/in²274.9002136 kg/m²	0.315 lbs/in³8.72 g/cm³
1 1/2 inches	0.47 lbs/in²330.442712 kg/m²	0.315 lbs/in³8.72 g/cm³
1 3/4 inches	0.549 lbs/in²385.9852104 kg/m²	0.315 lbs/in³8.72 g/cm³
2 inches	0.627 lbs/in²440.8246392 kg/m²	0.315 lbs/in³8.72 g/cm³
2 1/4 inches	0.705 lbs/in²495.664068 kg/m²	0.315 lbs/in³8.72 g/cm³
2 1/2 inches	0.784 lbs/in²551.2065664 kg/m²	0.315 lbs/in³8.72 g/cm³
2 3/4 inches	0.862 lbs/in²606.0459952 kg/m²	0.315 lbs/in³8.72 g/cm³
3 inches	0.941 lbs/in²661.5884936 kg/m²	0.315 lbs/in³8.72 g/cm³