C71500 COPPER ALLOY STEEL TUBE

ASTM B111 C71500 tube is a seamless Copper Nickel Alloy Tube of standard specifications for Water Desalting Plants. C70600 and C71500 alloys, however, are readily welded by the most common methods. Consumables of the alloy B111 C71500 materials should be used to weld both alloys.

ASTM B111 ALLOY C71500 TUBE SPECIFICATION
Model NO. C70600 C71500 Standard ASTM
Od 6.35-406mm Wt 0.5-80mm
Length 1-6m or as the Customer Require Transport Package Standard Export Packing
Specification pure Cu99.9% Trademark tongmao
Origin China HS Code 7411101900
Production Capacity 50ton/Month

ASTM B111 ALLOY UNS C71500 TUBE PROPERTIES
Designation Chemical Composition %
Cu Sn Al As Ni Fe Mn Pb max. Zn
C44300 70.0-73.0 0.9-1.2 0.02-0.06 0.06max 0.07 Rem
C68700 76.0-79.0 1.8-2.5 0.02-0.06 0.06max 0.07 Rem
C70400 Rem 4.8-6.2 1.3-1.7 0.3-0.8 0.05 1.0max
C70600 Rem 9.0-11.0 1.0-1.8 1.0max 0.05 1.0max
C71500 Rem 29.0-33.0 0.4-1.0 1.0max 0.05 1.0max
C71640 Rem 29.0-33.0 1.7-2.3 1.5-2.5 0.05 1.0max

SB 111 UNS C71500 ALLOY TUBE HIGHLIGHTS
Copper gains more strength and corrosion resistance when nickel is added to it. UNS SB 111 C71500 copper-nickel (cupronickel) alloy has medium-high strength and good creep resistance at high temperatures. The C71500 material is expensive in comparison with copper-aluminum alloys and other alloys with similar mechanical properties.

If you want to know more sorts of steel tubing connectors fittings, please visit our website.