Dongguan Hilbo Magnesium Alloy Material Co.,Ltd
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AZ31 AZ61 AZ80 AZ91 Magnesium Alloy Rod Low Internal Stresses And Distortions
Magnesium alloys are the lightest structural metallic materials, which makes them ideal within the aerospace industry. Magnesium alloys have about ¼ the density of steels which also aids to improving energy efficiency often seen in today’s automobile manufacturing. Along with strength and ductility, Magnesium alloys have excellent corrosion resistance.
Magnesium alloys, the lightest metal structure material for engineering applications, have taken a great interest in the automotive, aerospace, weapons, electronic and other fields, because of their low density, high specific strength and stiffness, good damping characteristics, as well as excellent castability. Especially in the field of automobile industry, magnesium alloys have replaced the steel, cast iron and even aluminum alloys (Magnesium is the lightest of all structural metals, aluminum being 1.5 times heavier and steel being 4 times heavier), because they can reduce the weight of vehicles, so that significantly contribute to fuel economy and reducing CO2 emissions.
AZ31 Magnesium alloy is the most ductile and the most popular amongst AZ wrought alloys (Mg-Al-Zn group). Soft as it is, this alloy offers good combination of strength and ductility for structural application after deformation with severe reductions.
The AZ31 alloy wrought magnesium tooling plate has the many benefits and special characteristics which gives the AZ31 many advantages like: Absorbs vibration for much more lifetime, while keeping dimensional stability, 4 to 5 times greater tool life, Up to 5 times more machinable than rolled aluminum, machine dry, without oil or chemicals, easier handling saves time and energy, eliminates surface machining, with no stress relief after machining process; no warps and is dent resistant, strong weldments - up to 95% of parent metal, with minimum porosity, made for easy cleaning, with wide variety of chemical treatments exists for corrosion protection, alteration of surface appearance, and to provide a base for painting.
Magnesium Alloy functions
1. High mechanical stability
2. High damping capacity
3. Low internal stresses and distortions
4. Good heat conductivity
5. Good machining properties
What is round bar magnesium used for?
Round Bar Magnesium Magnesium is the third-most-commonly-used structural metal, following iron and aluminum. The main applications of magnesium are, in order: component of aluminum alloys, in die-casting (alloyed with zinc), to remove sulfur in the production of iron and steel, and the production of titanium in the Kroll process.
| Hilbo magnesium alloy material Co., Ltd. | ||||||||||||||
| Quality Inspection Report | ||||||||||||||
| NO:JB/MS03-151-1236 | ||||||||||||||
| Model | Specifications | Process | Furnace No. | Chemical Composition (%) | Low power test | |||||||||
| Al | Zn | Mn | Fe | Si | Cu | Ni | Mg | Low power | Surface quality | Size | ||||
| Ø80*1000 | Extrussion | 9850 | 8.5 | 0.60 | 0.3 | 0.005 | 0.1 | 0.05 | 0.005 | Balance | OK | OK | OK | |
| AZ80A H112 | ||||||||||||||
| Magnesium alloy bar | ||||||||||||||
| Tensile strength Rm /Mpa | Yield strength 0.2% Mpa | Elongation at break % | ||||||||||||
| 295 | 190 | 5 | ||||||||||||
| Conclusion :Passed inspection | ||||||||||||||
Feature:
Low density, good specific performance, good shock absorption performance, good electrical and thermal conductivity, good process performance, poor corrosion resistance, easy to oxidize and burn, and poor heat resistance. Its processing and corrosion and mechanical properties have many characteristics: fast heat dissipation, light weight, good rigidity, certain corrosion resistance and dimensional stability, impact resistance, wear resistance, good attenuation performance and easy recycling; in addition, there are high Features of thermal and electrical conductivity, non-magnetic, good shielding and non-toxic.
Performance test data:
| No. | Model | Test condition | Dissolution rate mg/(cm2*h)) | Strength of extension(MPa) | Yield strength(MPa) | Elongation (%) | Hardness (HB) |
| 1 | HB006 | 93℃/3%KCl | 50-70 | ≥370 | ≥260 | ≥2.5 | ≥90 |
| 2 | HB006A | 93℃/3%KCl | 50-70 | ≥310 | ≥220 | ≥6.0 | ≥75 |
| 3 | HB008 | 93℃/3%KCl | 40-60 | ≥400 | ≥300 | ≥4.0 | ≥100 |
| 4 | HB008B | 93℃/3%KCl | 40-60 | ≥370 | ≥270 | ≥5 | ≥100 |
| 5 | HB008C | 93℃/3%KCl | 40-60 | ≥310 | ≥220 | ≥15 | ≥85 |
| 6 | HB012 | 93℃/3%KCl | 40-60 | ≥400 | ≥300 | ≥3.0 | ≥100 |
| 7 | HB011 | 93℃/3%KCl | 15-35 | ≥420 | ≥300 | ≥3.0 | ≥100 |
| 8 | HB016 | 93℃/3%KCl | 35-55 | ≥280 | ≥180 | ≥15 | ≥60 |
| 9 | HB017 | 93℃/3%KCl | 40-50 | ≥200 | ≥140 | ≥17 | ≥55 |
| 10 | HB018K | 50℃/0.84KCl | 50-70 | ≥240 | ≥170 | ≥12 | ≥55 |
| 11 | HB018 | 50℃/0.84KCl | 30-50 | ≥230 | ≥170 | ≥12 | ≥55 |
| 12 | HB010 | 93℃/3%KCl | 15-35 | ≥190 | ≥120 | ≥30 | ≥45 |
| 13 | HB022 | 43℃/0.05%KCl | 50-60 | ≥300 | ≥200 | ≥5.0 | ≥75 |
| 14 | HB023 | 43℃/0.05%KCl | 20-40 | ≥280 | ≥200 | ≥7.5 | ≥65 |
| 15 | HB024 | 43℃/0.05%KCl | 50-70 | ≥260 | ≥220 | ≥5 | ≥60 |
| 16 | HB013A | 43℃/0.05%KCl | 80-100 | ≥260 | ≥230 | ≥3.5 | ≥75 |
| 17 | HB025 | 50℃/0.84%KCl | 90-110 | ≥275 | ≥200 | ≥12 | ≥65 |
| 18 | HB026 | 93℃/3%KCl | 20-40 | ≥450 | ≥350 | ≥3.0 | ≥110 |
| 19 | HB808 | 50℃/0.84%KCl | 50-70 | ≥370 | ≥260 | ≥3.0 | ≥100 |
| 20 | HB019 | 50℃/0.84KCl | 45-65 | ≥230 | ≥180 | ≥12.0 | ≥55 |
| 21 | HB055 | 93℃/3%KCl | 130-150 | ≥220 | ≥160 | ≥12.0 | ≥55 |
| 22 | HB035 | 93℃/3%KCl | 50-100 | ≥100 | ≥60 | ≥42.0 | ≥35 |
| 23 | HBMM6 | 50℃/0.84%KCl | 70-100 | ≥260 | ≥230 | ≥10.0 | ≥60 |
| 24 | HBMM7 | 50℃/0.84%KCl | 90-120 | ≥270 | ≥240 | ≥9.0 | ≥65 |
| 25 | HBMM8 | 93℃/3%KCl | 100-150 | ≥280 | ≥250 | ≥5.0 | ≥65 |
Advantage of Hilbo Company:
Full range of product types, Ensure production capacity
We ave advanced die-casting, extrusion, forging, rolling, casting processing production line and precision testing equipment. Can produce a variety of types of magnesium alloy and magnesium alloy products, and developed a high-strength magnesium alloy extruded sheet. Through the purification of ordinary magnesium, magnesium can be raised up to 99.99% of high purity.
Cost advantage
Magnesium alloy casting production can customized as your requirement. the technical process is great, extrusion production required for a variety of bar, no need to purchase from abroad, extrusion molding products is easy molding, low energy consumption, saving production costs.
Workshop:
Testing Equipment
Our Services:
1. Small order quantity available
2. Professional engineering team and sales team
3. Payment: T/T & Western Union
4. OEM/ODM Supporttable
5. Free samples provided
6. Competitive price and high quality
Certificate:
We have attained ISO9001 and ISO14001 certificates, Standardize and improve the enterprise quality management system.