What is oxygen free copper used for?

Oxygen-free copper is a type of pure copper alloy which are highly refined to less than 0.5% oxygen concentration. In this state, the alloys retain their metallic properties but are free of oxygen and all pure copper alloys in an unoxidized (oxygen-free) form. Pure copper is highly reactive with moisture, making it unusable as an…

C71500 70/30 Copper-Nickel Bar/Rod

C71500 Copper-Nickel Bar Mill Plant: Jiangxi Copper Sheet/Plate: ASTM B122,ASME SB171, ASTM B171 Size:8-250mm thickness Applications: Marine, Commercial Copper-nickel (also known as cupronickel) alloys offer excellent corrosion resistance to seawater and good fabricability. The addition of nickel to copper improves strength and corrosion resistance while allowing the alloy to remain ductile, other elements can be…

C71500 Copper Nickel Sheet/Plate

C71500 Copper-Nickel Plate   Sheet/Plate: ASTM B122,ASME SB151, ASTM B151 Thin sheet Size:0.5mm-12mm, width≤1000mm Plate size:12mm-80m, width≤400mm Applications: Marine, Structural Copper-nickel (also known as cupronickel) alloys offer excellent corrosion resistance to seawater and good fabricability. The addition of nickel to copper improves strength and corrosion resistance while allowing the alloy to remain ductile, other elements…

C71500 Copper Nickel Tube/pipe

C71500 70/30 Copper-Nickel Tubing   Seamless tube: ASME SB466, ASTM B466 Welded tube ASTM B608, ASTM B467, ASME SB543, ASTM B543 U-Bend Tube: ASME SB395, ASTM B395 O.D: 6-530mm W.T: 0.5-50mm L:5.8-12m Copper-nickel (also known as cupronickel) alloys offer excellent corrosion resistance to seawater and good fabricability. The addition of nickel to copper improves strength…

C70600 Copper-Nickel Bar

C70600 Copper-Nickel Bar   Specifications:ASTM B151 Mill Plant: Jiangxi Copper Size:10mm-600mm Applications: Marine, Structural Copper-nickel (also known as cupronickel) alloys offer excellent corrosion resistance to seawater and good fabricability. The addition of nickel to copper improves strength and corrosion resistance while allowing the alloy to remain ductile, other elements can be added to copper-nickel to…

C70600 Copper-Nickel Plate

C70600 Copper-Nickel Plate   Specifications:ASTM B122 Thickness: 0.2-20mm Size:10mm-600mm Applications: Marine, Structural Copper-nickel (also known as cupronickel) alloys offer excellent corrosion resistance to seawater and good fabricability. The addition of nickel to copper improves strength and corrosion resistance while allowing the alloy to remain ductile, other elements can be added to copper-nickel to increase strength,…