Tip & How-To about Miscellaneous
The grade of 904L Pipe Fitting of the stainless steel type is non-stabilized austenitic stainless steel which has low carbon content compared to the standard ones. This grade is designed to be used in severe corrosive conditions, and particularly for sulphuric acid, it application has been proved time and again. In accordance to structure internally, 904L Pipe Fitting is less sensitive to precipitation ferrite and crack phases than the normal austenitic ones which have high molybdenum content. Characteristically, it contains relatively high contents of chromium, nickel, molybdenum and copper grade of904L Pipe Fittings and hence, has superior resistance to general corrosion, particularly in sulphuric and phosphoric conditions. This grade hardens to a good extent when subjected to purposeful cooling or cryogenic conditions. Although they can be solution heat-treated and then made to cool down rapidly for hardening. It never responds to heat treatment. For applying maximum corrosion resistance, filler metals of equal of higher alloy content are used. This grade of steels is of high purity with low sulphur content. They can be machined using any kind of standard method. Annealing is not necessarily carried out, but must be done in order to counter when the fabrication is performed under severe stress which can possibly lead to severe stress cracking conditions. Instinox being 904L Pipe Fittings Suppliers provides you with best quality & services
Posted by Jay Mehta on
Jun 19, 2014 | Measuring Tools & Sensors
Oct 07, 2016 | Miscellaneous
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