Product Code : SP-Expansion-30-CU-CU

We provide  4J339 Powder(Spherical Powder),4J35,Expansion alloy,Spherical Particle Size,0-15μm,,15-45um,15-53μm, 20-63um,45-105um,45-150μm , 50-150um,75-150μm,or customized,Product purity and oxygen content can be customized according to requirements.

Product Code : SP-Expansion-29-CU-CU

We provide  4J338 Powder(Spherical Powder),4J46,Expansion alloy,Spherical Particle Size,0-15μm,,15-45um,15-53μm, 20-63um,45-105um,45-150μm , 50-150um,75-150μm,or customized,Product purity and oxygen content can be customized according to requirements.

Product Code : SP-Expansion-28-CU-CU

We provide  4J336Y Powder(Spherical Powder),4J38,Expansion alloy,Spherical Particle Size,0-15μm,,15-45um,15-53μm, 20-63um,45-105um,45-150μm , 50-150um,75-150μm,or customized,Product purity and oxygen content can be customized according to requirements.

Product Code : SP-Expansion-27-CU-CU

We provide  4J336 Powder(Spherical Powder),4J36,Expansion alloy,Spherical Particle Size,0-15μm,,15-45um,15-53μm, 20-63um,45-105um,45-150μm , 50-150um,75-150μm,or customized,Product purity and oxygen content can be customized according to requirements.

Product Code : SP-Expansion-26-CU-CU

We provide  4J335 Powder(Spherical Powder),4J44,Expansion alloy,Spherical Particle Size,0-15μm,,15-45um,15-53μm, 20-63um,45-105um,45-150μm , 50-150um,75-150μm,or customized,Product purity and oxygen content can be customized according to requirements.

Product Code : SP-Expansion-25-CU-CU

We provide  4J333 Powder(Spherical Powder),4J33,Expansion alloy,Spherical Particle Size,0-15μm,,15-45um,15-53μm, 20-63um,45-105um,45-150μm , 50-150um,75-150μm,or customized,Product purity and oxygen content can be customized according to requirements.