Tel : (0044) (0)1384 868080 Fax : (0044) (0)1384
482088 Email : sales@ppnonferrous.co.uk
Stock Ranges,sizes & tolerances
Click on the
links for our product sites below
Other Products From P&P Non
Ferrous
Unit 2,Albion works,Moor Street
Brierley Hill, West
Midlands
DY5 3SZ
TEL:01384 868080
FAX:01384 482088
The information above is based on our current knowledge
and is given in good faith; however the company will accept no liability in
respect of any third party reliance thereon.
Grade 321 is the basic austenitic 18/8 steel. It
combines high strength along with resistance to scaling and aqueous corrosion.
It has excellent weldability by all standard fusion methods and oxidation
resistance in intermittent service up to 900 degrees centigrade.
A
limitation of grade 321 is that titanium does not transfer well across a high
tensile arc, so it is not recommended as a welding consumable.
The uses of Stainless Steel 321 include…
·Aircraft
exhaust manifolds
·Expansion joints
·Bellows
·Furnace parts
·Heat
element tubing
·Heat exchangers
·Woven or welded screens for high
temperature mineral processing
·Spiral welded tube for burner pipes and
flues
Stainless steel 321 is available from
us in bar in the following sizes…
From 0.992” dia - 3.765”
dia