Xi'an XYMCO Magnesium Alloy Materials Co., Ltd
We focus on magnesium alloy materials for reducing carbon footprint!
We focus on magnesium alloy materials for reducing carbon footprint!
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Product Details:
Payment & Shipping Terms:
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| SALVAGE: | Scrap Retains A Consistently High Level Of Value | UNIT VOLUME: | Greater Amount Of Finished Magnesium Material Obtained, Pound For Pound |
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| NONMAGNETIC: | Good For Electrical And Computer Applications | REPID HEAT: | Ideal For A Broad Range Of Operating Temperatures, From 350 Degrees Fahrenheit To -30 Degrees Fahrenheit |
| NON-GALLING: | Sound And Rugged Surface, Offering A Low Coefficient Of Friction And Minimum Wear | STRENGTH: | Excellent Strength And Stiffness Per Unit Weight |
| CORROSION RESISTANT: | A Wide Variety Of Chemical Treatments Exists For Corrosion Protection, Alteration Of Surface Appearance, And To Provide A Base For Painting. Basic Engineering Precautions Averts Galvanic Corrosion | ALKALI-RESISTANT: | Makes For Easy Cleaning |
| WELDING: | Strong Weldments Up To 95% Of Parent Metal, With Minimal Porosity | STABILITY: | No Stress Relief After Machining; No Warps And Is Dent Resistant |
| WEIGHT: | Easier Handling Saves Energy And Time | DAMPING: | Absorbs Vibration For Longer Life, While Retaining Dimensional Stability |
| Application:: | As The Master Alloy, Magnesium-rare Earth Alloy Can Be Used As The Addictive To Alloys, For The Refining, Hardening And Machinability. | TOOLING: | 4 To 5 Times Greater Tool Life |
| FINISH: | Up To 5 Times More Machinable Than Rolled Aluminum | COSTS: | Machine Dry, Without Oil Or Chemicals |
XIAN YUECHEN METAL PRODUCTS CO., LTD. (XYMCO) can mass produce LZ91,LA91, LA141, MA18 and MA21 magnesium lithium alloys in the form of rectangular or round shape ingot by vacuum melting techniques, and mass produce MgLi wrought alloys and its products of magnesium lithium alloy slab, magnesium lithium alloy bock, magnesium lithium alloy plate, magnesium lithium alloy sheet, magnesium lithium alloy foil, magnesium lithium alloy strip, magnesium lithium alloy coil, magnesium lithium alloy billet, magnesium lithium alloy rod, magnesium lithium alloy bar, magnesium lithium alloy tube, magnesium lithium alloy pipe, magnesium lithium alloy wire, magnesium lithium alloy profile by casting, forging, extrusion and hot rolling process. XYMCO also produces the customized sizes (non standard sizes) magnesium lithium alloy materials and its products according to customers’ requirements.
Magnesium Lithium alloys Chemical Composition (%)
| Grade | Li | Al | Zn | Si | Cd | Ce | Mg |
| LZ91 | 8.0-10.0 | - | 0.8-1.5 | - | - | - | Balance |
| MA21 | 7.0-9.0 | 4.0-6.0 | 0.8-2.0 | 0.1-0.4 | 3.0-5.0 | 0.15 | Balance |
| MA18 | 10.0-11.5 | 0.5-1.0 | 0.8-2.0 | 0.1-0.4 | - | 0.15-0.35 | Balance |
| LA141 | 13.-15.0 | 0.8-1.5 | - | - | - | - | Balance |
| LA91 | 8.0-10.0 | 0.8-1.5 | - | - | - | - | Balance |
Magnesium – Lithium Alloy Mechanical Properties
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Grade
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Density (g/cm3) |
Hardness (HB) |
Tensile Strength (Mpa) |
Yield Strength (Mpa) |
Elongation (%) |
Working Temperature |
| LZ91 | 1.48 | 45-75 | 160-180 | 110-130 | 15-35 | Max. 100℃ |
| MA21 | 1.6 | 50-80 | 200-280 | 130-250 | 6-25 | Max. 120℃ |
| MA18 | 1.48 | 45-65 | 150-220 | 100-180 | 15-40 | Max. 80℃ |
| LA141 | 1.35 | 40-70 | 110-140 | 100-120 | 10-40 | Max. 80℃ |
| LA91 | 1.45 | 45-75 | 140-180 | 110-130 | 10-40 | Max. 100℃ |
The sizes range of XYMCO’s Magnesium Lithium Alloy materials
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Material grade & Size range |
ASTM standard grade | Russia Standard | |||
| LZ91 | LZ91 | LA141 | MA21 | MA18 | |
| Cast billet, plate |
Dia. 240x550mm, Dia. 90x300mm, Dia. 320x2000mm, 180x800x2000mm and other customized sizes |
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| Extruded sheet, plate | 14x330mm, 5x220mm, 10x300mm and other customized sizes | ||||
| Extruded rod, bar, billet | Dia. 60mm, Dia. 30mm, Dia 100mm and other customized sizes | ||||
| Forged slab, plate |
55x400x600mm, 80x400x500mm, 110x350x400mm and other customized sizes |
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| Forged billet, rod, bar | Dia. 30-Dia. 150mm | ||||
| Hot rolled plate and foil |
Plate: Thickness 0.5-45mm x Max. width 600mm; Foil: Thickness 0.05-0.5mm x Max. 80mm |
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The benefits of magnesium alloy materials
Magnesium is a lightest structural metal, about the two third of the density of aluminum, one fourth of steel, copper and brass.
Magnesium has high reflectivity and can be used for decorative applications
Magnesium can be utilized in structural application due to the high strength Vs weight ratio
Magnesium is with excellent thermal conductivity
Magnesium is with better acoustical deadening (damping) than that of aluminium
Magnesium is with good EMI and RF shielding characteristics
Magnesium can be 100% recyclable (environmentally friendly)
Magnesium has longer tool life than aluminium (for die casting and extursion)
Magnesium alloys materials (per unit) price is amost equal to aluminium
Magnesium is a non-toxic material that human-being need it, it is Bio-compatibility material
Why Magnesium?Magnesiums Advantages
Lightest Structural Metal
With a density of 1.8gcm3, by volume magnesium is 30% lighter than aluminium and 75% lighter than steel.
High Specific Stiffness
For bars with equivalent weight and width, magnesium is 18 times stiffer than steel and double that of aluminium. In practice it is not always possible to increase section thickness to these extents. But with only small increases in cross section it is not possible to redesign parts that offer 20-25% weight savings over aluminium equivalents and 65-70% weight savings when substituting steel designs.
Versatile
Magnesium alloys can be shaped into plate by rolling and extruded into both solid and hollow profiles. These can be further shaped using forging, pressing, bending or simply machining from solid.
Highly Machinable
Magnesium alloys are the easiest of all structural metals to machine.
Advantages include:
Low power consumption (45% less than aluminium)
Fast machining rate (55%)
Excellent surface finish
Reduced tool wear
Well broken chips
High Strength
Alloys are available that have comparable properties with other structural metals – with the added advantage of superior performance at elevated temperatures (good creep resistance and tensile strength).
EMI/RFI Shielding
Has inherent screening properties, useful for electronic enclosures and has good thermal conductivity for heat dissipation.
Vibration Damping
Magnesium alloys have excellent vibration damping properties.
Corrosion Resistance
Modern alloys have good corrosion resistance. For more severe environments there are a range of surface passivation and top coat treatments commercially available.
Contact Person: Mr. Frank Zhang
Tel: 86 189 66935266
