PRODUCTS
Production Process
At Crown Metals CZ, we specialize in the production of high-performance magnesium and master alloys. By combining advanced recycling techniques with primary magnesium production, we deliver materials that meet the rigorous demands of modern industry.
Product Lines
Magnesium Alloys
Crown Metals CZ offers an extensive portfolio of magnesium alloys such as A8, AZ91, AM20, AM50, AM60, AMZ40, as well as a series of special alloys such as, AS31, AJ62, and MRI 153.
While we excel at recycling scrap into high-quality secondary alloys, we also produce standard and specialty grades directly from pure magnesium.
Standard Grade Alloys
A8, AZ91, AM20, AM50, AM60, AMZ40
Special Grade Alloys
AS31, AJ62, MRI 153, ZE41A
Ingot Dimensions
Our ingots measure 630mm in length, with weights ranging from 4–12 kg, depending on customer request.
We are also capable of producing ingots 800mm in length, with weights between 9–12 kg.
Magnesium Chips
Beyond solid ingots, Crown Metals CZ offers high-quality magnesium chips tailored for chemical applications and specialized manufacturing processes. Our chips are processed to ensure consistent particle size and high reactivity, making them ideal for Grignard reactions, pyrotechnics, and metal reduction processes.
Master Alloys
The quality of a master alloy is the defining factor in the performance of downstream aluminum products. At Crown Metals CZ, we offer essential master alloys used to manufacture high-end aluminum materials for aerospace, automotive, and technical industries.
Our master alloy portfolio includes, for example:
Light & Reactive: Al-Be, Al-Ti, Al-Si, Al-V
Structural & Strengthening: Al-Cr, Al-Mn, Al-Fe, Al-Cu, Al-Ni
By maintaining strict metallurgical control, we ensure our master alloys provide the consistent grain refinement and alloying accuracy necessary for your most critical projects.
Special Forms
To integrate seamlessly with your production line, Crown Metals CZ also offer these master alloys in special forms, including Waffle Ingots, Rods, and Wire Coils.
RODS
WAFFLES
COILS
Application
Magnesium alloys are used across a wide range of industries due to their exceptional strength-to-weight ratio.