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4Copper Laminated Flexible
Copper Laminated Flexible Connectors
Copper Laminated Flexible Shunts
Copper Laminated Flexible Jumpers
Copper Laminated Flexible Connectors| Jumpers| Shunts
4Copper Braided Flexible
Braided Copper Flexible Connectors
Copper Braided Flexible Shunts
Copper Braided Flexible Jumpers
Copper Braided Flexible Connectors, Shunts, Jumpers
Copper Earthing Jumpers
Copper/Aluminium Bimetal
Metal Components
4Copper Based Alloys
Chromium Copper C18200
C18150 Copper Chromium Zirconium
Copper Nickel (CuNi)
Tellurium Copper C14500
3Beryllium Copper
Beryllium Copper Bars
Beryllium Copper Rods
Beryllium Copper Plates
5Bronze Based Alloys
Gun Metal
Aluminium Bronze Alloys
Phosphor Bronze Alloys
Silicon Bronze Alloys
Manganese Bronze
Copper Plate & Copper Sheet
Copper Bus Bars and Flats
Copper Strip & Copper Foil
Copper Pipe, Copper Tube & Copper Fitting
Copper Conductors
Copper Washers & Copper Nails
Paper Covered, Insulated, Fibreglass Coated Copper Strips, Wires, Conductors
Copper Round, Square and Hex Rods & Copper Wires
Copper Nuggets, Copper Balls & Copper Anodes
Copper Utensils & Kitchenware
Aluminium 6061 T6 Bars
Aluminium 7075 T6 Bars
Aluminium Sheets & Aluminium Plates
Aluminium Round, Square and Hex Bars & Aluminium Flats
Brass Flats & Brass Strips
Brass Round,Square & Hex Bars
Brass Sheet & Brass Plate
Brass Tubes & Brass Pipes
Steel Flats
Steel Sheets, Plates & Steel Coil
Steel Round, Square & Hex Bars
Steel Tubes & Steel Pipes
Cable Lugs
4Industrial Cable Glands
BW Cable Glands
CW Cable Glands
A1/ A2 Cable Glands
E1W Cable Glands
Earthing & Lighting Accessories

Gun Metal Alloy

Gun Metal Alloy

Gun metal alloy is a copper-tin cast alloy to which zinc is added. Lead can also be added to improve machining and gliding properties. Due to its properties, gun metal alloy plays a special role among the tin bronzes. It is corrosion resistant and also resistant to stress corrosion cracking and dezincification.

Gunmetal is used in the building industry for valves, screwed, soldered and pressed fittings for sanitary and heating engineering. Particularly in sanitary installations, gunmetal is ideal for shut-off, safety and control valves, as fittings material for pipe system components or as constructional material in water, filter and purification technology.

Gunmetal is ideal for universal use and can be combined as required with all known installation materials (copper, stainless steel, galvanized steel and plastic). Gunmetal with the correct composition can be used without restrictions in drinking water applications.

Gunmetal comes in different chemical compositions as per the requirement and application, some of the compositions are 85/5/5/5, 88/10/2, 88/8/4 and so on.

SIMCO manufactures and supplies Gunmetal in the form of Bars, Strips, Rods, Sheet, Foil, Ingots, Pipes and Components.


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