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| Customization: | Available |
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| Die Casting Machine Type: | Hot Chamber Die Casting Machine |
| Die Casting Method: | Precision Die Casting |
| Shipping Cost: | Contact the supplier about freight and estimated delivery time. |
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| Payment Methods: |
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| Support payments in USD |
| Secure payments: | Every payment you make on Made-in-China.com is protected by the platform. |
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| Refund policy: | Claim a refund if your order doesn't ship, is missing, or arrives with product issues. |
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1. 400-ton die casting, high-density, heavy-duty. The wall with uniform thickness and no die surface porosity.
2. New material of Aluminum Alloy without inclusions.
3. Adjustable angles for fan blades.
4. Test by completed build-up axial fan, the air Performance Parameter is truth and reliable.
5. High static efficiency, long-lasting.
| Material | aluminum alloy A380,A360.ADC12,Zinc alloy 3#zinc,5#zinc and 7#zinc,etc |
| Designs |
1.As per the customer's drawings 2.As per the customer's sample |
| Surface treatment |
1.As-Cast coated to achieve corrosion resistance.Cast parts are typically broken away from the casting sprue, leaving rough marks at the gate locations. Most castings will also have visible marks left by the ejector pins.Surface finish for as-cast zinc alloys is commonly 16-64 microinch Ra. |
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2.Anodizing (Type II Or Type III)Aluminum is typically anodized. Type II anodizing creates a corrosion-resistant oxide finish. Parts can be anodized in different colors-clear, black, red and gold are most common. Type III is a thicker finish and creates a wear-resistant layer in addition to the corrosion resistance seen with Type II. Anodized coatings are not electrically conductive. |
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3.Powder Coating where powdered paint is electrostatically sprayed onto a part which is then baked in an oven. This creates a strong, wear- and corrosion resistant layer that is more durable than standard wet painting methods. A wide variety of colors are available to create the desired aesthetic. |
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4.Plating nickel, nickel, brass, tin, chrome, chromate, silver and gold. |
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5.Chemical Film and magnesium from corrosion and improve the adhesion of paints and primers. Chemical film conversion coatings are electrically conductive. |
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| Software | Pro/E, Auto CAD, CAXA UG, CAD/CAM/CAE |
| Service | OEM service available |

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Material |
Aluminum alloy ADC12, ADC10, A360, A380, A356 |
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Processing Craft |
Drawing, Mold, CNC machining, Polishing, Surface treatment, Assembly, Quality inspection, Packing, Delivery |
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Tolerance |
± 0.02mm |
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Surface Treatment |
Chrome Plating, Zinc Plating, Nickel plating, Electrophoresis, Anodization, Polishing, Powder coating, Sandblasting, Passivation, Spray painting, Etc. |
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QualityAssurance |
ISO9001:2015 Certified, SGS Certification |
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QualityGuarantee |
Two years |
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Inspection |
1.Foundry in-house: 100% inspection on critical dimension; 100% on appearance. |
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Mainly Testing Facility |
Three-dimensional measuring instrument, Salt spray test box, Dynamic balance detector, Pneumatic detection |
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Payment term |
T/T, L/C |
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Lead time |
Usually 20 days after order confirmed |
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Features & Advantage
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1.High machining accuracy, the flatness within 0.1mm. 2.High strength and not easy to deform, has good electrical and thermal conductivity. 3.High finish appearance, smooth surface roughness is Ra1.6 after machining. |
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Standard |
Aluminum alloy : ISO3522-84, ASTMB85-96, ASTMB597-98,JISH2118:2000 |
Application
· Integrated fans
· roof ventilators
· ventilation and air-conditioning systems (HVAC)
· industrial fan applications

1. Are you a factory or a trader?
A: We have our own factory and an international trading company.
2. Do you support product customization?
A: Yes, we mainly customize processing (process customization, material customization, surface treatment customization, etc.). According to your samples or drawings to make samples!
3. What is the payment method?
A: We accept TT (Bank Transfer), Western Union, and L/C.
For a total amount under US$500, 100% in advance.
For total amounts above US$500, 30% in advance, the rest before shipment.
4. What is your MOQ?
A: MOQ depends on our client's needs; besides, we welcome a trial order before mass production.
5. What is the production cycle?
A: It varies a lot depending on product dimension, technical requirements, and quantity. Generally, it takes about 30 days. We always try to meet customers' requirements by adjusting our workshop schedule.
6. Is it possible to know how my product is doing without visiting your company?
A: We will offer a detailed product schedule and send weekly reports with digital pictures and videos that show the machining progress
7. How do you control and ensure product quality?
A: We will prevent beforehand, manage during the event, and guarantee after the event. Confirm with you every detail before quoting. After you order, we will reconfirm all the details. So we can reduce the losses of time and costs.
8. If you make poor-quality goods, will you refund our funds? A: We make products according to drawings or samples strictly until they reach your 100% satisfaction. And actually, we won't take a chance on doing poor-quality products. We are proud of keeping the spirit of good quality.
9. How can I receive a quotation?
A: Please send us your product drawings or picture information via email or message, and we will provide you with a product quotation within 2 working days!
10. How can I get samples?
A: 1) Standard products: We provide free samples under $5.
2) Custom products: We charge 1-3 times the unit price (based on product specifications)
Shipping methods are DHL, FedEx, TNT, UPS, EMS, or others. You need to pay for shipping. Samples will be sent as soon as payment is received!
11. How do I place an order?
A: Please try to provide the following information:
* Product information: specifications, quantity, expected price
* Delivery requirements
*Payment
* Shipping information: name, detailed shipping address, phone number, shipping requirements (courier, air or sea).
* If there is a cooperative freight forwarder, please provide the contact information of the freight forwarder.
* Please send us an official purchase order by email. Or we can provide proforma invoices for you.
12. How to send the product to me?
A: The transportation method is up to you. We can also recommend more economical transportation for you!
For small batches under 30kg, express delivery (DHL, FedEx, TNT, UPS, EMS, or others) is commonly used.
Orders of 30-500 kg can be airlifted to your designated airport.
For large quantities or large volumes, we often use sea freight.
13. Can you arrange the transportation of the goods for me?
A: Yes, we can send you by sea, air or courier.