About Smiths Advanced

We are a leading stockholder and global supplier of metals and plastics into Aerospace & Space, Chemical, Defence, Medical, MRO, Naval, Nuclear, Oil & Gas and Power industries.

We make high quality materials available in a fast, cost-effective and convenient package and provide a consistent supply path for all our customers.

UKAS Laboratory

304 Stainless Steel Tube

Excellent weldability and formability.

304 stainless steel tube is a highly versatile alloy finding use in applications, including heat exchangers.

We stock austenitic 304 stainless steel tubes - ideal for welding applications and general engineering.

Type 304 stainless steel is an austenitic nickel alloy with minimal carbon content, making the material highly suitable for welding applications. Our 304 stainless steel tubes offer good strength and oxidation resistance, excellent formability, and reasonable machinability. For applications requiring greater resistance to intergranular corrosion, we recommend 304L stainless since the product affords improved immunity in highly corrosive environments.


304 stainless steel is a highly versatile alloy finding use in applications, including heat exchangers, nuclear components and general engineering components.

304 Stainless Steel Tube Datasheet

Stock Availability

Smiths Advanced Metals stocks 304 stainless steel tubes in seamless or welded form. Tubes from grade 304 are available in various sizes. We also provide a tube cutting service where we supply your tubular products to exact lengths.

Product Features:

    ASTM A269
    ASTM A312
    ASTM A450
    MIL-T-6845, AMS-T-6845

    Heat exchangers
    Nuclear components
    General engineering components
    Food processing equipment

    Excellent corrosion resistance
    Excellent formability
    Excellent weldability
    Good strength

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