Brass Copper Fittings (INDIA) can provide Leaded or lead-free castings in Gunmetal. All castings conform fully to the latest British and European Standards, BS1400 and BS En 1982:1999. For over three generations our foundry has been one of the major market leaders in the casting industry with sales in most countries. Our first class quality service also comes with complete traceability of all alloys giving the customer total confidence that our casting will fully meet the demands of the required application.
Gunmetal Castings, Lead-Free
Lead-free Gunmetals G1, G2, G3 are alloys mainly utilised as shaped castings with Admiralty gunmetal G1 being the most commonly used. They are now however, becoming less common since the leaded metals especially LG4, can offer similar mechanical and corrosion resistant properties coupled with an improvement in pressure tightness and castability.
Gunmetal Castings, Leaded
The Leaded Gunmetals LG1, LG2, LG3 and LG4, are the most popular group of alloys for general casting purposes. LG2 is used for the production of such items as valve bodies and fittings, impeller and centrifugal pump bodies.
It offers moderate cost and good corrosion resistance however, LG4 offers improved mechanical properties and better resistance to impingement and cavitation attack in contact with fast moving waters. LG3 is somewhat intermediate in properties between LG2 and LG4. The remaining alloy has the distinct advantage of lower cost but is inferior in all other respects to the other three alloys in this group.
Please contact us for all your needs of
Gun Metal Cast Fittings
at best prices from India. We are the biggest Indian Manufacturers Exporters of
Gun Metal Cast Fittings 
