Stainless Steel 904L Round Bar

About Stainless Steel 904L Round Bar

MRCO Steel is a leading manufacturer, supplier, stockist and exporter of premium quality Stainless Steel 904L Round Bars, specially designed for highly corrosive and aggressive industrial environments. Stainless Steel 904L is a low-carbon, high-alloy austenitic stainless steel containing elevated levels of nickel, chromium, molybdenum and copper, providing exceptional resistance to pitting corrosion, crevice corrosion, stress corrosion cracking and acid attack.

Our Stainless Steel 904L Round Bars are manufactured using high-grade raw materials and advanced production technology to ensure superior mechanical strength, dimensional accuracy and long service life. Due to their excellent resistance to sulfuric acid, phosphoric acid, seawater and chloride-rich environments, these bars are widely preferred in critical industrial applications where standard stainless steel grades may fail.

Stainless Steel 904L Round Bars are extensively used in chemical processing plants, fertilizer industries, petrochemical refineries, pharmaceutical manufacturing units, offshore platforms, marine engineering projects, desalination plants, pulp and paper industries, heat exchangers and pollution control equipment. Their superior corrosion resistance and durability make them ideal for manufacturing shafts, valves, pumps, fasteners, fittings, flanges and heavy-duty engineering components.

MRCO Steel supplies Stainless Steel 904L Round Bars in bright, black, polished, peeled and centerless ground finishes with customized cutting services. Every bar is supplied with Mill Test Certificates (MTC), EN 10204 3.1 certification and third-party inspection reports to ensure complete quality assurance and international compliance.

Product Specifications:

Grade: Stainless Steel 904L

UNS Number: N08904

Standards: ASTM A276 / ASTM A479

Diameter Range: 3 mm to 500 mm

Length: 3 Meters to 6 Meters or Custom Length

Finish: Bright, Black, Polished, Peeled, Centerless Ground

Form: Round Bar, Rod

Features:

Exceptional Corrosion Resistance

Excellent Resistance to Sulfuric and Phosphoric Acids

Superior Pitting and Crevice Corrosion Resistance

Excellent Performance in Chloride Environments

High Nickel and Molybdenum Content

Excellent Weldability and Fabrication Properties

Long Service Life

Low Maintenance Requirements

Industrial Applications:

Chemical Processing Plants

Petrochemical Industries

Fertilizer Plants

Pharmaceutical Manufacturing

Offshore Oil & Gas Platforms

Marine Engineering

Desalination Plants

Pulp and Paper Industries

Heat Exchangers

Pollution Control Systems

Power Generation Plants

Heavy Engineering Industries

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