How do you control the quality?

We will make samples before mass production with first article report. After sample approved, we will begin mass production, with quality control by X-Ray inspection, penetrate inspection, tensile testing machine, hardness tester, Ultrasonic, Spectrograph, etc., we control the quality on every process.

Which shipping methods do you use?

We offer sea, air, and land freight as well as express delivery. The specific options depend on the quantity of the order and the requirements from you. Please contact us freely if you are interested in any kind of product, we will response to you within 12 hours!

Aluminum Alloy Metal Model Low Pressure Casting Blade for Rail Transit Fan

Name: Aluminum Alloy Metal Model Low Pressure Casting Blade for Rail Transit Fan
Brand: Weifang Boyuan Power Technology Co., Ltd.
SKU: 1985982552

Shandong, ChinaWeifang Boyuan Power Technology Co., Ltd.

US$10.00-80.00

5 Pieces

Sample price:US$200.00/piece.Request sample

Product profile

Customization

Available

Casting Method

Low Pressure Casting

Casting Form Material

Metal

Model NO.

Boyuan Casting

Casting Metal

Aluminum Alloy

Casting Form Usage Count

Permanent

Surface Treatment

Sand Blast

Surface Roughness

Ra3.2

Coating

Sodium silicate

Machining Tolerance

+/-0.01mm

Standard

ASME

Certification

CE, ISO 9001:2015

Item

Aluminum Fan Blade

Raw Material

Aluminum Alloy

Process

Low Pressure Casting

Market

Global

Yield

220MPa

Tensile Strength

280MPa

Elongation

3.5%

Package

Carton Boxes, Plywood Cases

Service

OEM and Customized

Assembly Service

Provided

Application

Various Kinds Fan

Transport Package

Plywood Boxes

Specification

OEM and Customized

Trademark

BoYuan casting

Origin

Weifang City, Shandong Province, China

HS Code

8414909090

Production Capacity

100000pieces/Years

Key features

Comprehensive Quality Inspection: Includes X-Ray, fluorescent penetration, CMM, tensile strength, and hardness tests.

Superior Dynamic Balance: Integral casting provides better consistency and dynamic balance than welding processes.

OEM and Customization: Supports production based on customer drawings or samples for various fan applications.

Certified Manufacturer: CE and ISO 9001:2015 certified with 16000 m^2 factory and professional team.

High Strength Material: Aluminum alloy blades feature 220MPa yield strength and 280MPa tensile strength.

Fast Quotation Service: Provides professional quotes within 1 work day upon receiving 2D/3D drawings.

Global Shipping Options: Offers sea, air, land freight, and express delivery with 12-hour response time.

Company profile

Patents AwardedHigh Repeat Buyers ChoiceImporters and Exporters

Weifang Boyuan Power Technology Co., Ltd.

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 5 years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤3.98h

AI-Powered supplier vetting

SummaryThe supplier is a professional technical supplier engaged in R&D, production, and sales of engine and turbine-related components, fans, casting machinery, and automotive parts. It provides 3D software design and multiple customization options, with four production lines and stated annual capacities across compressor impellers, fan blades, billet compressor wheels, turbine wheels, and nozzle guide vanes. Finished-product inspection follows written instructions and records. The supplier holds an ISO 9001:2015 certificate and reports environmental assessment documentation and regular fire drills. Export activity is established, with exports representing 71%–90% of total sales and self-operated import/export rights. However, it has no SDK, overseas warehouse, showroom, agent, or branch, and no valid manufacturing-capacity contract with related subcontractors. The provided information does not establish financial strength or identifiable customer cases.

Supplier typeThe supplier is explicitly identified as a professional technical supplier. Its stated business scope covers R&D, production, and sales of internal-combustion-engine accessories, casting machinery, automotive parts, fans, industrial fan parts, and gas turbines, as well as import and export of goods and technologies.

CertificationsThe supplier reports holding an ISO 9001:2015 certificate. This is explicit certification evidence relevant to quality management, although no additional certifications are stated.

R&D capabilityThe supplier is identified as having professional R&D capability and can provide 3D software design services with customization from samples, designs, minor customization, and flexible customization. However, it reports no available SDK, which limits the evidence of software-platform or integration innovation.

Production capacityThe supplier operates four production lines and reports annual capacities of 10,000 compressor impellers, 5,000 fan blades, 5,000 billet compressor wheels, 20,000 turbine wheels, and 20,000 nozzle guide vanes. Its facilities include CNC machines, EDM, and machining centers; finished-product inspection follows written instructions and records. Capacity is supported, although there is no valid manufacturing-capacity contract with related subcontractors.

Customization capabilityBoth R&D and design-service records explicitly list customization from samples, customization from designs, minor customization, and flexible customization. The supplier also provides 3D software design services, directly supporting customized product development.

Product Q&A

Q:Are you a trading company or manufacturer?

We are a manufacturer with a 16000 m^2 factory verified by Made-In-China, employing 70+ workers with professional experience.

Q:Can I customize manufacturing products?

Yes, we can customize products based on your design and technical requirements. Please send your detailed requirements to us.

Q:What is your Minimum Order Quantity and pricing?

The MOQ for each product is different, so it would be best to refer to the detail requirements of the product you are demanding or interested in. If you need further clarification, send me the product link and I will reply as soon as possible.

Q:How can I get a quote?

We need to check the 2D drawings (PDF files) and 3D models(step/stp/igs/stl...) with details of: material, quantity, surface treatment to provide you the professional quotation. With sufficient information, we are able to provide quick quotation within 1 work day.

Q:What is the production time?

CNC: 10~20 days. 3D printing: 2~7 days. Molding: 3~6 weeks. Mass production: 3~4 weeks. Other production services: please contact with us.