What is needed for customization and what is the lead time?

Provide 2D/3D drawings, material/surface requirements, and scenarios. Sample lead time is 7-20 days; mass production lead time is 10-30 days.

Is cracking or deformation a quality issue?

Cracking under little/no load, dimensional deviation, or peeling surface treatment are quality issues. Overloading, improper environment, or incorrect installation are usage-related.

Durable Cast Aluminum Components for Automotive Engines with Lightweight and Corrosion Resistance

Name: Durable Cast Aluminum Components for Automotive Engines with Lightweight and Corrosion Resistance
Brand: Shandong Ruifu Trading Co., Ltd.
SKU: 2254666065

Shandong, ChinaShandong Ruifu Trading Co., Ltd.

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 with micron-level accuracy and constant temperature workshops.

Automated Production Lines: 8 automated iron casting lines and advanced aluminum die casting cells up to 2500T.

Stringent Quality Control: IATF 16949 certified with Zeiss CMMs, X-ray NDT, and spectrometry inspection.

Lightweight & Corrosion Resistant: Cast aluminum offers 1/2-1/3 density of steel with excellent thermal conductivity.

Full-Process Customization: Supports prototype development to mass production with flexible OEM/ODM services.

Wide Material Range: Capable of producing ductile iron (QT800-5) and various aluminum alloys (0.2kg-40kg).

Professional Technical Support: Expert engineering team optimizes designs for manufacturability and cost-effectiveness.

Reliable Global Delivery: Mature international supply chain ensures timely delivery with flexible response mechanisms.

Company profile

High Repeat Buyers ChoiceQuality AssuranceFast DeliveryOEM Services

Shandong Ruifu Trading Co., Ltd.

Shandong, China

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: ≤3.68h

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?

Core advantages include lightweight (density is 1/2-1/3 of cast iron/stainless steel), corrosion resistance, easy processing, and excellent thermal/electrical conductivity.

Q:How to choose between sand casting, die casting, and low-pressure casting?

Sand casting is low cost for large parts; die casting offers high precision for mass production of small parts; low-pressure casting provides high density for load-bearing parts.

Q:Which surface treatments are available?

Options include Electrophoresis for outdoor rust prevention, Anodizing for appearance parts, Passivation for low-cost indoor parts, and Powder/paint spraying for decorative needs.

Q:How to judge qualified quality?

Qualified products have no cracks, pores, or burrs, key dimensions meet drawing tolerances, and material certification is provided by the manufacturer.

Q:What is the service life of the components?

The service life is 5-15 years under normal use, influenced by material quality, operating environment, and load. High-quality materials ensure longer durability.