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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| SALVAGE: | Scrap Retains A Consistently High Level Of Value | UNIT VOLUME: | Greater Amount Of Finished Magnesium Material Obtained, Pound For Pound |
|---|---|---|---|
| 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 |
LZ91 MgLi alloy foil, LA141 MgLi sheet LA91 MgLi alloy ingot, MA18 MgLi alloy slab MA21 Magnesium lithium alloy plate
XIAN YUECHEN METAL PRODUCTS CO., LTD. (XYMCO) is under R&D the lightest structure Magnesium Lithium alloy materials and we believe that it will be widely used for many fields like 3C, speaker, extremely light weight (Density: 1.14-1.57g/cm3) and moderate ultimate tensile strengths 14, 500 to 36, 000 lb/in2 (100 to 248 MPa). One such alloy, LA141A, has a density of only 0.045 lb/in3 (1245 kg/m3), or three-quarters that of magnesium high ductibility (43%), good cold processing at room temperature, suitable for stamping, forging and extrusion
Ultra light Magnesium Lithium (MgLi) alloy Materials
MgLi alloy is the most light weight metal structure materials, density is generally 1.35-1.65g/cm3, has a high specific strength and specific stiffness and excellent damping performance and resistance to high-energy particle penetration. We also believed that the MgLi alloys will be widely used for aerospace, aviation, weapon, defense, nuclear industry and other potential industry sectors.
After years of researching and developing hard works, XIAN YUECHEN METAL PRODUCTS CO., LTD. (XYMCO) is becoming one of a leading manufacturer and supplier of Magnesium Lithium (MgLi) alloy and Aluminium Lithium Magnesium (AlLiMg) alloys with the material grades for Mg14LiAl, Mg9LiAl, Mg9LiZn, Mg9Li3Al3Zn, Mg8LiAl, Mg8LiAlY and Mg8Li3AlY.
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.
What's Magnesium lithium (MgLi) alloys and Aluminium Lithium alloys
Magnesium lithium (MgLi) alloys are among the lightest structural materials. Aluminium lithium alloys are a range of advanced aluminium alloys. Their key advantage over standard aluminium alloys is a lower density combined with improved elastic modulus. Resistance to fatigue cracking is also generally superior to standard 2000 and 7000 series aluminium alloys. Newer aluminium lithium alloys have improved corrosion resistance and greater toughness than their predecessors.
Applications of ultra light Magnesium Lithium (MgLi) alloy
Aerospace: Dashboard, levers, skin, seat frames, aircraft down side, fuel tank, and anti-cosmic dust shield wall, gyro mount plate, etc;
Military field: Missile fin and shell, rocket head case, the conversion device holder, aiming devices, stretchers, cartridges, etc;
Transportation: Wheels, steering wheel locking device covers, small toolbox door, pedal bracket, door frames, tail plate, motor cover, front cover, air compressor cover, pumping tubing, cars, etc;
3C products: Laptop case, cell phone case, camera case, PDA / GPS shell, high-end audio vibration film / tone pots, ultra-precise frequency electronic lithium-magnesium alloy plate, conduit, etc.
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
Grade
| 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
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 | ||||
| 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 | ||||
| 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 | ||||
Contact Person: Mr. Frank Zhang
Tel: 86 189 66935266
