Aluminum Samarium Master Alloy AlSm30 ingots manufacturer

Short Description:

Samarium can significantly improve the comprehensive use and corrosion resistance of aluminum alloy.

Sm content we can supply: 10%, 20%, 30%, customized

More details feel free to contact: erica@epomaterial.com

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Product Detail

Product Tags

Product Description

Brief introduction

Product Name: Aluminum Samarium Master Alloy
Other Name: AlSm alloy ingot
Sm content we can supply: 10%, 20%, 25%, 30%, customized
Shape: irregular lumps
Package: 50kg/drum, or as you required

Specification

Name		AlSm-10Sm	AlSm-20Sm	AlSm-30Sm
Molecular formula		AlSm10	AlSm20	AlSm30
RE	wt%	10±2	20±2	30±2
Sm/RE	wt%	≥99.9	≥99.9	≥99.9
Si	wt%	<0.1	<0.1	<0.1
Fe	wt%	<0.15	<0.15	<0.15
Ni	wt%	<0.05	<0.05	<0.05
W	wt%	<0.01	<0.01	<0.01
Cu	wt%	<0.01	<0.01	<0.01
Al	wt%	Balance	Balance	Balance

Application

Samarium can significantly improve the comprehensive use and corrosion resistance of aluminum alloy. It is widely used in the production and preparation of metal materials. Under normal conditions, rare earth elements are added in the form of rare earth master alloy. At present, the main preparation method of aluminum samarium master alloy is molten salt electrolysis, which is divided into chloride system and fluoride system. However, due to the strong hygroscopicity of SmCl₃ and the generation of chlorine gas that pollutes the environment during electrolysis, the chloride system is gradually replaced by fluoride electrolysis system.