Low Pressure Die Casting Aluminium Alloy Blower Fan Blade for Rail Transit Centrifugal Fan
Weifang Boyuan Power Technology Co., Ltd.- Casting Method：Low Pressure Casting
- Casting Form Material：Metal
- Casting Metal：Aluminum Alloy
- Casting Form Usage Count：Permanent
- Surface Treatment：Sand Blast
- Surface Roughness：Ra3.2
Base Info
- Model NO.：B15.1
- Coating：Zinc oxide
- Machining Tolerance：+,-0.01mm
- Standard：ASTM
- Elongation：3.5%
- Tensile Strength：280MPa
- Yield：220MPa
- Coaxiality：0.02
- Rotate Speed：1500rpm
- Hardness：Hb85
- Weight：2kg
- Heat Treatment：T6
- Service：OEM
- Transport Package：Plywood Boxes
- Specification：Length: 300mm
- Trademark：BoYuan casting
- Origin：Weifang City, Shandong Province, Shandong
- HS Code：8414909090
- Production Capacity：100000pieces,Years
Description
Aluminum alloy centrifugal fan blade used for rail transit centrifugal fan, Fan impeller be finished by integral casting. And casting method of fan impeller is metal mould low precessure casting, casting surface smoothness can meet Ra3.2μm.
The material of fan blade is aluminum A356. And all blower fan blade will do T6 heat treatment to imporve the mechanical properties of products. After T6 heat treatment mechanical properties can meet:
Company Profile
Our Advantages
1. We can finish mould design and mould machining, mould assembly in our factory to ensure plan of casting
2. We can finish all casting and machining in our factory to ensure production time
3. We can finish all inspection in our factory to ensure production quality
Production Capacity/ material of casting and machining
FAQ1.What materials do you cast and machining?
We can cast and machining aluminum alloy parts and high temperature alloy parts.
2. How can I get the quotation?
Please send us information for quote: drawing, material, weight, quantity and request.
3.If we don't have drawing, can you make drawing for me?
Yes, we make the drawing of your sample and duplicate the sample.
4.When can I get the sample?
Sample: 25-30 days after you start to make mold. The accurate time depends on your product.
5.What is your main order time?
Order time: 30-40 days after the payment. The accurate time depends on your product.
6. What is your payment method?
Tooling: 100% TT advanced.
Batch order: 50% deposit, balance 50% to be paid before shipment.
7. Which kind of file format you can read?
PDF, ISGS, DWG, STEP, STP,X-T...