|
Product Details:
Payment & Shipping Terms:
|
| STRENGTH: | Excellent Strength And Stiffness Per Unit Weight. | WELDING: | Strong Weldments Up To 95% Of Parent Metal, With Minimal Porosity. |
|---|---|---|---|
| COSTS: | Machine Dry, Without Oil Or Chemicals. | TOOLING: | 4 To 5 Times Greater Tool Life. |
| Melting Range:: | 566 - 632°C | Coefficient Of Thermal Expansion:: | 26.8 X 10-6K-1 |
| Electrical Resistivity:: | 92nΩm | Poissons Ratio:: | 0.35 |
| Highlight: | magnesium sheet metal,magnesium die casting |
||
Mg content calculated as balance. AZ91A, B, C, D, and E have the same nominal composition but differ in ranges and/or specified impurity limits. This high purity alloy has excellent corrosion resistance. It is the most commonly used magnesium die casting alloy.
Component Value Min Max
Aluminum, Al 8.3 9.7
Copper, Cu 0.03
Iron, Fe 0.005
Magnesium, Mg 90
Manganese, Mn 0.13
Nickel, Ni 0.002
Silicon, Si 0.1
Zinc, Zn 0.35 1
Properties Value Min Max Comment
Physical
Density, g/cc 1.81 -- --
Mechanical
Hardness, Brinell 63 -- --
500 kg load, 10 mm
ball
Hardness, Knoop 84 -- --
Estimated from
Brinell
Hardness, Rockwell E 75 -- --
Hardness, Vickers 71 -- --
Estimated from
Brinell
Tensile Strength, Ultimate, MPa 230 -- --
Tensile Strength, Yield, MPa 150 -- -- at 0.2% Offset
Elongation at Break, % 3 -- -- in 50 mm
Modulus of Elasticity, GPa 44.8 -- -- In Tension
Compressive Yield Strength, MPa 165 -- -- at 0.2% offset
Poissons Ratio 0.35 -- --
Charpy Impact, J 2.7 -- -- V-notch
Fatigue Strength, MPa 97 -- --
R.R. Moore Test,
5E+8 Cycles
Shear Modulus, GPa 17 -- --
Shear Strength, MPa 140 -- --
Electrical
Electrical Resistivity, ohm-cm 1.43e-005 -- --
Magnesium alloys have traditionally been specified by designers because of their favorable strength to weight ratios. Magnesium is approximately two thirds the density of aluminium and a quarter that of steel. Some of the more recently developed magnesium alloys have also improved resistance to corrosion and better all round mechanical properties, especially at elevated temperature.
The growing numbers of available magnesium alloys are divided into two groups: casting alloys and wrought alloys. Wrought product forms (described below) include both extruded sections and rolled sheet/plate along with tubes and forgings. Various heat treatments are used to attain maximum strength and machining of most magnesium alloys is excellent.
The specifications and alloy grades which XYMCO can be complied with are as following Table:
| DESCRIPTION |
ASTM Alloy |
ASTM | FEDERAL | AMS | ||
| AZ31B | Sheet - soft | AZ31B-O | B90 | QQ-M-44B | 4375 | |
| Sheet - half hard | AZ31B-H24 | B90 | QQ-M-44B | 4377 | ||
| Plate - soft | AZ31B-O | B90 | QQ-M-44B | 4375 | ||
| Plate - half hard | AZ31B-H24 | B90 | QQ-M-44B | 4377 | ||
| Plate- three quarters hard | AZ31B-H26 | B90 | QQ-M-44B | 4376 | ||
| Plate - Extra flat | AZ31B-O | -- | 4382 | |||
| Extruded bars & sections | AZ31B-F | B107 | QQ-M-31B | - | ||
| AZ61A | Extruded bas & sections & forging stock | AZ61A-F | B107 | QQ-M-31B | 4350 | |
| Extruded tube | AZ61A-F | B107 | WW-T-825B | - | ||
| Forgings | AZ61A-F | B91 | QQ-M-40B | - | ||
| AZ80A |
Extruded bars & |
precipitation treated | AZ80A-T5 | B107 | QQ-M-31B | - |
| As-extruded | AZ80A-F | B91 | QQ-M-31B | - | ||
| Forgings | precipitation treated | AZ80A-T5 | B91 | QQ-M-40B | 4360 | |
| As-extruded | AZ80A-F | B91 | QQ-M-40B | |||
| ZK60A |
Extruded bars & |
precipitation treated | ZK60A-T5 | B107 | QQ-M-31B | 4352 |
| As-extruded | ZK60A-F | B107 | QQ-M-31B | - | ||
| Forgings | precipitation treated | ZK60A-T5 | B91 | QQ-M-40B | 4362 | |
| As-extruded | ZK60A-F | B91 | QQ-M-40B | - | ||
| Magnesium Alloy Castings | AM50, AM60, A281, AZ91, EQ21, EZ33, EV31, WE43, WE54, ZE41 | |||||
Applications of our extruded products:
The special characteristics of magnesium such as its light weight and damping capacity make it a material that is readily used in several different applications.
Automotive
| Engine blocks | Steering column parts | Seat components |
| Bed plates | Brake and pedal brackets | Roof panels |
| Transmission houses | Airbag retainers | Fuel tank covers |
| Transfer cases | Radio frames + heatsinks | Engine hoods |
| Head covers | Radio covers | Rear deck lids |
| Oil pans | Mirror brackets | Full magnesium doors |
| Knee bolsters | Door handles | Wheels |
| Steering wheels | Front ends | Radiator supports |
Sport and Leisure
| Luggage frames | Suit cases | Tennis rackets |
| Bicycle frames | Camping equipment | Snowshoes |
| Mountain bike frames | Eyewear frames | Bull floats |
Common applications
| Cellular phones | Multi-media housings | Camcorders |
| Antenna housing | Camera Housings | Electric shavers |
| Loudspeaker frames | Projector frames | Printers |
| Laptop Housings | Batteries | Headphones |
| Train Seats | Aviation components | Turbine engines |
| Truss constructions | Cargo floors | Powertools |
| Chain saws | Concrete trowels | Wall saws |
| Ladders | Scaffoldings | Shelves |
Xi'an Yuechen Metal Products. Co., Ltd. (XYMCO) - a manufacturer specialized in the magnesium tooling plate, Magnesium alloy plate, magnesium alloy slab, magnesium alloy sheet, magnesium alloy bar, magnesium alloy tube, magnesium alloy billet, magnesium alloy rod, magnesium alloy rod, magnesium alloy pipe, magnesium welding wire, magnesium alloy profile, magnesium alloy forging, magnesium alloy casting, magnesium alloy machining part.
We comply with the specifications: AMS 4377G, AMS 4382, ASTM B90/B90M and ASTM B107.
Material grades: AZ31B, AZ61A, AZ80A, ZK60, AM50, AM60, AZ91, EQ21, EZ33, EV31, WE43, WE54 and ZE41.
Our main products and capacities are as follows:
1. Magnesium tooling plate: Max. Thickness: 300mm; Max. Width: 3000mm; Max. Length: 6000mm
2. Magnesium alloy slab: Max. Size: 400 x 1000 x 2500mm
3. Magnesium alloy sheet: Min. Thickness: 0.5mm; Max. Width: 600mm; Max. Length: 2000mm
4. Magnesium cast bar: Min. Diameter 90mm; Max. Diameter: 600mm; Max. Length: 6000mm
5. Magnesium extrusions:
Round tube: Max. OD 600mmx thickness 125mm Square tube: 430 x 430mm Flat bar: 920 x 160mm
U-Shape: 800 x 300mm Rectangular: 700 x 200mm
6. Magnesium alloy machined part according to customer’s design
7. Magnesium anode as per customer’s design
Our products already were exported to USA, Japan, Israel, India, Germany, Iran, Columbia, Italy and UK. Good quality, good price and good delivery.
Looking forward to your enquiry and hope a prosperous cooperation can be established between us.
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
FAQ:
1. Q: Are you a factory or trading company?
A: We are direct manufacturer located in Xi'an, Shaanxi province, and have our equipment!
2. Q: Are your products customized?
A: Yes,the products in the website are only the common type or the previous types, we can supply the new products according to your requirements or drawings.
3. I do not know how to use your product ?
Do not worry ! We can supply technical guidance together with products.
4. Q: How can I get some samples?
A: Several samples are freely offered for buidling the business long-term relationships and letting our customers believing the quality of our products.
Contact Person: Mr. FRANK ZHANG
Tel: +86 189 66935266
Fax: 86-029-8263-6374
