304/304L Prodec Stainless

General Properties

Prodec Alloy 304/304L is an improved version of standard 304/304L processed for improved machinability and outstanding uniformity. This alloy offers faster machining speeds, longer tool life, improved part quality and lower total cost of machined parts. Prodec 304/304L is nonmagnetic in the annealed condition, but may become slightly magnetic as a result of cold working or welding.

Specifications: UNS S30400, UNS S30403

Applications:

Prodec 304/304L Stainless Steel is used in a wide variety of home and commercial applications, including:

• Chemical process equipment
• Food and beverage industry

Standards:

• ASTM/ASME:  UNS S30400 / S30403
• EURONORM: 1.4301 / 1.4307

Corrosion Resistance:

• Prodec 304/304L is a versatile, general purpose stainless steel with good resistance to atmospheric corrosion, to many organic and inorganic chemicals, and to food and beverages.
• It has also been used in vacuum processing equipment and specialized instruments where high integrity is essential.

Heat Resistance:

• Good oxidation resistance in intermittent service to 1600°F and in continuous service to 1690°F.
• Continuous use of 304 in the 800-1580°F range is not recommended if subsequent aqueous corrosion resistance is important.

Properties of 304 Alloy

Welding Characteristics:

• readily welded by full range of conventional welding procedures except oxyacetylene.
• AWS E308L/ ER308L filler metal should be used with Prodec 304/304L steel.

Machinability:

• offers faster machining speeds, longer tool life, improved part quality and lower total cost of machined parts.

Chemical Properties

Mechanical Properties

Physical Properties