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T72 Stainless Steel TubesT72

Stainless Steel Tube

T72 - a type 347, niobium stabilised, stainless steel containing 18% chromium and 10% nickel with added copper.

Designed for use in hydraulic applications. Achieves a tensile strength (Rm) of 550/700 N/mm². The alloy benefits from good corrosion resistance and good weldability.

Key Features:

T72 stainless steel alloy offers both good weldability and corrosion resistance. It is a niobium stabilised alloy based on Type 347 stainless. The alloy is designed specifically for use in hydraulic applications such as cooling and furnace tubes.

Technical Assistance

Our knowledgeable staff and resident metallurgists will be pleased to assist you further on any technical topic. Smiths Metal Centres Limited also boasts an in-house UKAS Accredited Testing Laboratory which is unique within the multi-metal and plastic stockholding sector. We believe this underlines our total commitment to quality and our ethos of being the complete service provider.

Download T72 Aerospace Stainless Steel Tube Datasheet

Typical Applications:

  • Superheater tubes
  • Cooling tubes
  • Furnace tubing
  • Oil & gas sector applications
  • Aerospace applications

We offer T72 in pipe/tubes.


We offer a wide range of processing services throughout the Smiths Group at our Head office in Biggleswade and also at local service centre level. These services include tube cutting and honing services which enable us to supply our pipe and tube products to meet your size requirements.

Pick a Product

To find out more about Smiths Metal Centres extensive range of high quality aerospace stainless steel tubes, click on one of our products on the side menu of this web page.

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on 0845 527 3331 or click here to contact us.