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

We provide  4J333 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.

Product Code : SP-Expansion-24-CU-CU

We provide  4J332A Spherical Powder,4J32A,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-23-CU-CU

We provide  4J332 Spherical Powder,4J32,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-22-CU-CU

We provide  4J329 Spherical Powder,4J29,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-21-CU-CU

We provide  4J328 Spherical Powder,4J34,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-20-CU-CU

We provide  4J128 Spherical Powder,4J28,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.