CMM 800T Aluminum And Magnesium Alloy Power Tool Parts TS16949
Advantages of Magnesium Die Castings
Not only is magnesium the lightest of all the structured materials but it has excellent stiffness and strength-to-weight ratios. Additionally, it has outstanding EMI and RFI shielding properties, perfect for connectors and electrical housings.
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
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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.
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