Magnesium Alloy Power Tool Parts CMM Magnesium Die Casting CNC
Turning
Advantage:
Comparison of mechanical Properties of several die-casting alloys
(ratio to density in parenthesis)
| Description: | magnesium alloy (AZ91D) | aluminium alloy (A380) | zinc alloy (AG40A) |
| Density (g/cm3) | 1.8 | 2.7 | 6.7 |
| Tensile strength (Mpa) | 230 (130) | 330 (120) | 280 (42) |
| Yield strength (Mpa) | 160(88) | 170(61) | - |
| Shear strength (Mpa) | 140(77) | 190(69) | 210(32) |
- theoretical elongation(%)
| 3 | 3 | 10 |
| Tensile modulus of Elasticity (Gpa) | 45(25) | 71(26) | - |
| Shear stiffness modulus (Gpa) | 17(9) | 27(10) | - |
| Brinell | 63 | 80 | 82 |
fatigue strength Moore 5*100000000(Mpa) | 97(54) | 150(54) | 48(7.1) |
Creep strength (Mpa) | 70.F,100 hour | 140(77) | 170(61) | 76(11) |
| 200.F,100 hour | 80(50) | 160(59) | 24(3.6) |
| 70.F,100 day | 140(77) | 170(61) | 48(7.2) |
- specific damping capacity(%)
| 5000psi | 25 | 1 | 18 |
| 15000psi | 53 | 4 | 40 |
High rigidity:
The specific rigidity of magnesium alloy is similar to that of
aluminum alloy and zinc alloy, but it is 10 times of that of
ordinary plastic, which is superior to plastic materials in
strength.
Advantage:
FAQ:
1. Q:Are you a factory or a trading company?
A:We are a factory which has been focus on Magnesium alloy deep
processing lightweight field & semi-solid injection molding of
Magnesium alloy for more than 16+ years.
2. Q: Is there quality control on all production lines?
A: Yes, all production lines have adequate quality control.
3. Q: Has the company established and implemented a standard
procedure for purchasing contract review and approval?
A: Yes, with written standard procedures.
4. Q: Is there a procedure to conduct random product inspections
after final packaging?
A: Yes, with clear standard and written inspection records.
5. Q: How can I get a quotation?
A: Please kindly send us following information 1) Product drawings
by STEP/STP/PRT/PDF/IGS format etc. 2) Material, size and surface
treatment request. 3) Required quantity. Normally,the quote will be
offer in 1-6 hours. :)
6. Q: What is your payment terms?
A: T/T, Western Union, etc.
