Magnesium Calcium Master Alloy

Magnesium Calcium Master Alloy

Our advantage for Magnesium Calcium Master Alloy High quality: High component contents and easy absorption. Easy use: Easy breakage and filling. Save cost: Homogeneous metal components and low smelting temperature. Competitive price: For Magnesium Calcium Master Alloy, we can provide more competitive price. After sales service: If quality not come to your satisfaction, we promise to return all payment back.

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Magnesium Calcium Master Alloy


Our advantage for Magnesium Calcium Master Alloy

High quality: High component contents and easy absorption.

Easy use: Easy breakage and filling.

Save cost: Homogeneous metal components and low smelting temperature.

Competitive price: For Magnesium Calcium Master Alloy, we can provide more competitive price.

After sales service: If quality not come to your satisfaction, we promise to return all payment back.


Brief introduction for Magnesium Calcium Master Alloy

Product name: Magnesium Calcium Master Alloy

Abbreviation: Mg-Ca master alloy

Other name: Magnesium Calcium master alloy, Magnesium-Calcium master alloy, Magnesium-Calcium based alloys, MgCa master alloy

Content: MgCa10, MgCa15, MgCa20, MgCa25, MgCa30, customized

Forms: Slab, waffle, ingot, lumps, etc

HS Code: 84101900


Application of Magnesium Calcium Master Alloy

Magnesium Calcium Master Alloy is one of Magnesium master alloy/Magnesium-based alloy.

Magnesium master alloys are semi-finished products. Magnesium master alloys are alloys that are added to molten metal to obtain the desired composition and/or influence the as-cast structure. The density of magnesium is approximately two-thirds of that of aluminum, one-quarter of zinc, and one-fifth of steel. Master alloys can contain more than 50 weight per cent of the main alloying element. They can be produced by melting or by mixing the individual constituents and then compacting them. They are used instead of a pure metal because they are very economical and save energy and production time.

Magnesium Calcium Master Alloy is the alloy of Magnesium and Calcium which is used as additive for Calcium in Magnesium alloys. Magnesium Calcium master alloy good at enhancing the casting character, using a tiny amount Ca could improving metallurgical quality of Mg alloy. Added before casting could reduce the oxidation during casting, refining micro-structure, improving creep resistance &rollability of Mg alloy.

 

Specification of Magnesium Calcium Master Alloy

Product Name

Magnesium Calcium Master Alloy

Content

Chemical Compositions ≤ %

Balance

Ca

Al

Mn

Si

Fe

Ni

Cu

MgCa25

Mg

25.16

0.012

0.011

0.014

0.001

0.0003

0.0011

Applications

1. Reducing the content of impurity   elements, improving the mechanical properties and casting properties of   magnesium alloys.

2. Strengthening the stability of   magnesium alloys

3. Simplifying the process of removing   impurities and removing impurity in the melting process of magnesium alloys.

4. Allowing impurities to be precipitated   in time, Thus, the magnesium master alloy solution becomes purer.

Other Products

MgLi, MgSi, MgCa, MgCe, MgSr, MgY, MgGd,   MgNd, MgLa, MgSm, MgSc, MgDy, MgEr, MgYb, MgMn, etc.

 

Usage of Magnesium Calcium Master Alloy

According to the customer request to add rare earth alloy. Removing packaging shrink film first and preheat to 200 ℃. After adding all alloy, raise temperature to 820℃±50℃ and stirring.

Note: Please choose earth special flux as refining flux.

 

What is Master Alloy?

Hardeners: Used for enhancing physical and mechanical properties of metal alloys.

Grain Refiners: Used for controlling the dispersion of individual crystals in metals to produce a finer and more uniform grain structure.

Modifiers & Special Alloys: Typically used to increase strength, ductility and machinability.

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