Active Member
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[China]
Address: No.1500070,Guihua Industrial Zone,Guihua Community Guanlan Street ,Longhua District ,Shenzhen
Contact name:Mary
Shenzhen Johnhalm PDTec.,Ltd |
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Aluminum Die Casting ADC12 Panel E-Sports Gaming Keyboards With Black Powder Coating
General Products Application | Metal Parts Solution for Vehicle, Agriculture machine, Construction
Machine, transportation equipment, Valve and Pump system, Agriculture machine metal Parts, engine bracket, truck chassis bracket, gear box , gear housing , gear cover, shaft, spline shaft , pulley, flange, connection pipe, pipe, hydraulic valve, valve housing ,Fitting , flange, wheel, fly wheel, oil pump housing, starter housing, coolant pump housing, transmission shaft , transmission gear, sprocket, chains etc. |
| Main blank Process for Aluminum Casting | Die Casting, Permanent Molding /Gravity Casting, Low Pressure
Casting, High Pressure Casting/Sand Casting, Extrusion Casting etc. |
| Blanks Tolerance -Casting Tolerance | CT4-6 for Permanent Molding, Die Casting, CT 9-11 for Sand Casting |
| Applicable Material for casting | A356.0/ZL101,GAlSi7Mg (3.2371.61)/AlSi7Mg/, A-S7G, Al Si Alloy, Al
Cu Alloy ZL201 Al Mg Alloy ZL301,ZL302, Al Zn Alloy ZL401Zn Alloy Zamak 3, Zamak 5, Zamak 7, Zamak 2, Or according to customer requirements |
| Casting Blank Size /Dimensions | 2 mm-1500mm / 0.08inch-60inch , or according to customer requirements |
| Casting Blank Weight | Range from 0.01kg-50kg |
| Applicable Machining Process | CNC Machining/ Lathing/ Milling/ Turning/ Boring/ Drilling/
Tapping/ Broaching/Reaming /Grinding/Honing and etc. |
| Machining Tolerance | From 0.005mm-0.01mm-0.1mm |
| Machined Surface Quality | Ra 0.8-Ra3.2 according to customer requirement |
| Applicable Heat Treatment | T5~T6 |
| Applicable Finish Surface Treatment | Shot/sand blast, polishing, Primer Painting , Powder coating, ED-
Coating, Finish Painting, Anodize (White or Black Color) |
| MOQ | For casting parts: 100pcs For Machining parts: 50pcsOr as customer's required |
| Lead Time | 45 days from the receipt date of aluminum diecasting products |
| Product | Aluminum & Zinc die casting parts /Moulds/ Auto parts/Motocycle parts |
| Machine | LK Brand Die casting machine 120 ton/280 ton/400 ton/500 ton/800 ton/1250 ton |
| Material | Aluminum alloy ADC10 . ADC12 . A 360 . A380 . |
| Process | Drawing & Samples→Mould making→ Die casting → Deburring →Drilling and threading → CNC Machining → Polishing → Surface treatment→ Assembly → Quality inspection → Packing →Shipping |
| Surface treatment | Polishing, Sandblasting, Painting, Powder coating, Galvanizing, Chrome plating |
| Application | Led light housing & Led Heatsink |
| Auto & motocyle & bicycle parts | |
| Furniture accessories | |
| Power tool housing | |
| Pump housing | |
| Mechanical parts | |
| Drawing file | IGS , STEP , SLD , X_T . DXF .DWG. SAT. STL . |
| ISO Cetificate | ISO9001-2012 |
| Our advantage | More than 10 years of experience in die casting field . With talented and experienced engineers |
We can provide :
* Assistance from first idea through prototype
* Quick delivery of prototypes or production needs
* Design assistance and parts consolidation
* In-house mold design (Insert, polyurethane, urethane molding)
* In-house formulations to provide the best possible urethane for
your application
* Low-cost tooling
* Over many years of in-house experience
Aluminum Raw material datasheet :
| ALUMINUM DIE CASTING ALLOYS | |||||||
| (Composition, Properties & Characteristics) | |||||||
| ALLOY COMPOSITION (% max or range) | A360 (ADC3) | A380 (ADC10) | A383 (ADC12) | A384 | A390 (ADC14) | A413 (A13) | A518 |
| Silicon | 9~10 | 7.5.-9.5 | 9.5-11.5 | 10.5-12 | 16-18 | 11~13 | 0.35 |
| Iron | 1.3 | 1.3 | 1.3 | 1.3 | 1.3 | 1.3 | 1.8 |
| Copper | 0.6 | 3/4 | 2/3 | 3.4.5 | 4/5 | 1 | 0.25 |
| Manganese | 0.35 | 0.5 | 0.5 | 0.5 | 0.5 | 0.35 | 0.35 |
| Magnesium | 0.40-0.60 | 0.1 | 0.1 | 0.1 | 0.45- 0.65 | 0.1 | 7.5-8.5 |
| Nickel | 0.5 | 0.5 | 0.3 | 0.5 | 0.1 | 0.5 | 0.15 |
| Zinc | 0.5 | 3 | 3 | 3 | 1.5 | 0.5 | 0.15 |
| Tin | 0.15 | 0.35 | 0.15 | 0.35 | 0.2 | 0.15 | 0.15 |
| Titanium | - | - | - | - | 0.2 | - | - |
| Total others | 0.25 | 0.5 | 0.5 | 0.5 | 0.2 | 0.25 | 0.25 |
| Aluminum | Bal. | Bal. | Bal. | Bal. | Bal. | Bal. | Bal. |
| PROPERTIES | A360 | A380 | A383 | A384 | A390 | A413 (A13) | A518 |
| Ultimate Tensile (ksi) | 46 | 47 | 45 | 48 | 40.5 | 42 | 45 |
| Tensile Yield Strength (ksi) | 24 | 23 | 22 | 24 | 35 | 19 | 28 |
| Elongation (% in 2" G.L.) | 3.5 | 3.5 | 3.5 | 1-2.5 | 3.5 | 5 | |
| Hardness (BHN) | 75 | 80 | 75-80 | 85 | 85 | 120 | 80 |
| Shear Strength (ksi) | 26 | 27 | 25 | 29 | - | 29 | 29 |
| Charpy impact strength (ft.lb.—unnotched) | 4.2 | 3.5 | - | - | - | 2 | 7 |
| Fatigue strength (ksi) (limit@ 500 million cycles) | 18 | 20 | 19 | 20 | - | 20 | 20 |
| Density (lb./in.3) | 0.095 | 0.098 | 0.097 | 0.098 | 0.099 | 0.096 | 0.093 |
| Melting range (˚F) (Approx.) | 1035- 1105 | 1000- 1105 | 960- 1100 | 960- 1100 | 945- 1200 | 1065- 1080 | 995- 1150 |
| Specific heat (Btu/lb. ˚F) | 0.23 | 0.23 | - | - | - | - | - |
| Coefficient of thermal expansion (in./in./ ˚F) | 11.8 | 11.7 | 11.5 | 11.3 | 11.7 | 10.3 | 13.4 |
| Thermal conductivity (Btu/fthr. ˚F) | 65.3 | 55.6 | 55.6 | 56 | 78.6 | 67.7 | 55.6 |
| Electrical conductivity (%IACS) | 29 | 23 | 23 | 23 | 25 | 31 | 24 |
| Modulus of elasticity (106 psi) | 10.3 | 10.3 | 10.3 | 10.3 | 11.9 | 10.3 | - |
| CHARACTERISTICS 1 – most desirable 5 – least desirable | A360 | A380 | A383 | A384 | A390 | A413 (A13) | A518 |
| Resistance to Hot Cracking | 2 | 2 | 1 | 2 | 4 | 1 | 5 |
| Pressure Tightness | 1 | 2 | 2 | 2 | 4 | 1 | 5 |
| Polishing | 3 | 3 | 3 | 3 | 5 | 4 | 1 |
| Fluidity | 2 | 2 | 1 | 1 | 1 | 1 | 5 |
| Corrosion Resistance | 2 | 4 | 3 | 4 | 3 | 2 | 1 |
| Machine-ability | 2 | 2 | 2 | 3 | 5 | 4 | 1 |
| Strength at Elev. Temp. | 3 | 2 | 2 | 2 | 3 | 2 | 4 |
| Anti-Die Soldering Tend. | 3 | 1 | 2 | 2 | 2 | 2 | 5 |
| Electroplating | 1 | 1 | 1 | 2 | 3 | 3 | 5 |
| Anodizing Appearance | 4 | 3 | 3 | 4 | 5 | 5 | 1 |
Q1.When can I get the price?
A :We usually quote within 24 hours after we get your inquiry. If it is very urgent, please call us or tell us in your email so that we will regard your inquiry as priority.
Q2.How long is the lead time for mold?
A :It depends on the mold’s size and complexity. Normally, the lead time is 25-35 days. If the molds are very simple and not in big size, we can work out with 15 days.
Q3.I have no 3D drawing, how should I start the new project?
A :You can provide us a sample, we will help finish the 3D drawing design.
Q4.Before shipment, how to make sure the products quality?
A : We are specialized in high quality products. We have QC to inspect the products before each shipment. You can come to visit our factory or ask a third party for inspection. Or we can send you videos to show the production process.
Q5. How could I pay them?
A : Paypal, Western Union, T/T, L/C are acceptable, so just let us know which is convenient for you.
Q6.Can I get discounts?
A : Yes, for big order, old customer and frequent customers, we give reasonable discounts.
Q7.Which Shipment way is available?
A : By sea to your nearest port.
By air to your nearest airport.
By express (DHL, UPS, FEDEX, TNT, EMS) to your door.
