William Rowland, WR Refined Metals, are worldwide suppliers of copper master alloys. We offer copper chrome, copper manganese, copper phosphorus, copper silicon, copper titanium, copper zirconium and copper boron to a wide range of industries.
For hardening, corrosion resistance, deoxidising, grain refining and many more applications.
Description:
Copper-manganese has the features of copper, which is soft and conductive.
Qualities:
CuMn waffle plate. Available in 20,30 and 50% Mn content.
Applications:
Any application that requires strength and ductility of copper alloys.
Description:
Boron-alloyed steels are selected for their good formability and excellent strength.
Qualities:
CuB waffle plate 2%Boron.
Applications:
Degassifier, detoxifier and grain refiner for many industries melting copper and its alloys.
Description:
Copper-silicon increases fluidity in brasses and copper nickel alloys.
Qualities:
CuSi waffle plate. Available in various grades of Si content. Silicon improves the corrosion resistance of copper alloys without making them brittle.
Description:
Copper chrome has high strength and corrosion resistance. It provides high conductivity, and good ductility.
Our copper chrome provides high electrical conductivity with high strength.
Qualities:
CuCr waffle plate. Available in 5% and 10% Cr.
Applications:
Tubing and piping
Description:
Copper phosphorus has the features of copper, but the added phosphorus increases the strength of the copper.
Qualities:
Cup waffle plate or shot. Available as 8%, 10% or 15% P content.
Applications:
Phosphorous is a deoxidising agent in copper alloys, primarily in pipe/wire production. (Electrical Industry). It is also used as a nucleant for the aluminium industry.
Description:
Titanium added to copper improves copper's tensile strength while not reducing its conductivity. Providing high electrical conductivity and high strength in addition to being economical.
Qualities:
Cuti waffle plate. Available in 30% and 50% Ti content.
Applications:
Titanium is added to copper alloys to improve the tensile strength of copper while not reducing its conductivity.
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