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China-Manufactured Cast Aluminum Parts for HVAC Systems with Efficient Heat Dissipation
US$1.99-12.99
10 Pieces

Product specifications

size

Product profile

Customization

Available

Casting Method

Sand Casting

Casting Form Material

Metal

Casting Metal

Cast Aluminum

Casting Form Usage Count

Permanent

Surface Treatment

Polishing

Surface Roughness

Ra0.05

Coating

Zinc oxide

Machining Tolerance

+/-0.01mm

Standard

AISI

Three-Coordinate

Contura 7/10/6 Aktiv

X-ray Flaw Detector

Xyd-4510/2

Spectrum Analyzer

Maxx06-C

Cylindricity Meter

Y9025c

Transport Package

Wooden Box

Specification

customizable

Trademark

RUIFU

Origin

Shandong

Key features

High-Precision Machining: Over 839 CNC centers achieve micron-level accuracy with constant temp/humidity workshops.
Advanced Quality Control: IATF 16949 certified with Zeiss CMMs, X-ray NDT, and spectrometry for strict inspection.
Flexible Customization: Full customization from designs/samples, including 2D/3D drawing support and prototyping.
Diverse Casting Options: Offers sand, gravity, low-pressure, and high-pressure die casting for aluminum and iron.
Efficient Delivery: Sample lead time 7-20 days; mass production 10-30 days with reliable global logistics.
Expert Technical Support: Professional engineering team provides design optimization and full-process project management.
Superior Material Properties: Cast aluminum offers lightweight, corrosion resistance, and excellent thermal conductivity.
Comprehensive Surface Treatment: Options include polishing, zinc oxide coating, electrophoresis, anodizing, and powder spraying.

Company profile

Shandong Ruifu Trading Co., Ltd.
High Repeat Buyers ChoiceQuality AssuranceFast DeliveryOEM Services
Business 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: 1 year CertifiedNearest Port: QingdaoAverage Response Time: ≤3.31h

About Our Factory & Business Background

AddressNo. 5, 7, 9 Jingsi Road, Weijiazhuang Street, Shizhong District, Jinan, Shandong, China
Terms of PaymentT/T, D/P, PayPal, Alipay
International Commercial Terms(Incoterms)FOB, EXW, CIF, CFR
Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays
Minimum Order Quantity1000 pcs
Supply Chain Partners2

Our Production Capability & Technical Expertise

Main ProductsPackaging Box, Custom Packaging, Paper Box, Paper Bag, Perfume Box, Tractor, Safe Box, Jewelry Box, Custom Box, Clothing Box
QA/QC inspectors1 people
Inspection Type for Finished ProductsRandom inspection(Function inspection & Visual inspection)
Inspection Method for Finished ProductsFinished product checked by packing staff
R&D Engineers1 people
Traceability of Raw MaterialsNo

Our Industry Experience & Global Business Record

Main MarketsNorth America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
Repeat Buyers Choice50%~80%
Number of Foreign Trading Staff2
Overseas Agent/BranchNo
New Products Launched in Last yearYes

Product Q&A

Q:What are the advantages of aluminum castings?
A:
Core advantages include lightweight (1/2-1/3 density of steel/iron), corrosion resistance, easy processing, and excellent thermal/electrical conductivity. Suitable for weight reduction and low-corrosion scenarios.
Q:How to choose between sand, die, and low-pressure casting?
A:
Sand casting: Low cost, suitable for large/non-precision parts. Die casting: High precision, efficient for mass production of small parts. Low-pressure casting: High density, suitable for load-bearing parts.
Q:Which surface treatment should I choose?
A:
Outdoor rust prevention: Electrophoresis. Appearance parts: Anodizing (dyeable). Low-cost indoor parts: Passivation. Decorative needs: Powder/paint spraying.
Q:How to quickly judge qualified quality?
A:
Check for no cracks, pores, or burrs on the surface. Ensure key dimensions meet drawing tolerances. Request material certification from the manufacturer.
Q:What is the service life of the castings?
A:
5-15 years under normal use, affected by material quality, operating environment (humidity/high temperature), and load. High-quality materials and suitable surface treatment ensure longer durability.

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