C44300 (ASTM B-111, EN CW706R,CuZn28Sn1As)
C44300 (ASTM B-111, EN CW706R, CuZn28Sn1As)
Admiralty Brass
Available in tubes
Usually made to order to meet the engineering requirements of the Oil & Gas industry, this alloys thermal conductivity and non-corrosive properties has it utilized in heat exchange applications. Other applications include artificial lift hydraulics, and pneumatic pump liners.
C71500 (CuNi30 - cupronickel 70/30, EN CW354H, CuNi30Fe1Mn, NES 780 / DEF STAN 02-780, STF22-55/B007EC)
Copper Nickel “70/30”
C71500, Copper nickel offers excellent corrosion resistance, especially in marine salt
water environments. The main, wrought copper-nickel alloys chosen for sea water
service contain 10 or 30 percent nickel. They also have important additions of iron and
manganese which are necessary to maintain good corrosion resistance. Some common
applications for copper nickel include: valves, and pump components
C92200 (ASTM B271, SAE J462, J461, EN CC498K, CuSn6Zn4Pb2)
Leaded Tin Bronze “Navy M”
Available in solid & hollow bars
This alloy is often used in Marine Castings. It does not respond to heat treating and
casting shrinkage allowance is 1.5%. This alloy is used as valves, fittings up to 550F,
gears, bushings, bearings, cryogenic valves and valves for water meters.
C92500 (EN CC483K, CuSn12-C-GC)
Leaded Tin Bronze
Available in solid & hollow bars
This alloy is typically used for bearings and bushings, seals, piston rings, steam fittings,
and valve components. C92500 has good machining characteristics and works well in a
seawater environment. It is not suitable for heat treatment.
Let’s Build Future Together
