C44300 C68700 Brass Copper Alloy Tube ASTM B111

C44300 C68700 Brass Copper Alloy Tube ASTM B111

Copper or Copper Alloy UNS NO.Description
C44300Admiralty Metals, B, C, and D
C68700Aluminum Brass, B
C7060090-10 Copper-Nickel
C7150070-30 Copper-Nickel

Standard: ASTM B111 / B111M.

Description Name: ASTM B111 copper tubes, C44300 copper tubes, C44300 Admiralty brass tubes, C44300 admiralty brass pipes, C68700 copper tubes, C68700 aluminum brass tubes, C68700 aluminum brass pipes, C70600 Copper tubes, C70600 brass pipes, C70400 copper tubes, C70400 Brass tubes and pipes, C70400 Copper-Nickel tubes and pipes. C71500 copper tubes, C71500 Brass tubes and pipes, C71500 Copper-Nickel tubes and pipes, C71640 copper tubes, C71640 Brass tubes and pipes, C71640 Copper-Nickel tubes and pipes.

Size: 6mm to 100 mm.

Wall Thickness: 0.5 to 25mm.

Shape: Round.

Length: Single random length/ Double random length or as customer’s actual request.

Grade: C44300, C68700, C70400, C70600, C71500, C71640.

Chemical Composition:

DesignationChemical Composition %
CuSnAlAsNiFeMnPb max.Zn
C4430070.0-73.00.9-1.20.02-0.060.06 max0.07Rem
C6870076.0-79.01.8-2.50.02-0.060.06 max0.07Rem