Xingcheng · Value-Added Surface Treatment
Xingcheng integrates surface treatment into the supply of finished steel castings and forgings based on customer specifications. Surface treatment is carried out through qualified processing partners, while treatment requirements, inspection criteria, and delivery coordination are managed as part of the overall component supply.
Painting, Blackening, Zinc Plating, Powder Coating, Electrophoretic Coating, Rust Preventive Water/Oil
| Surface Treatment Method | Primary Purpose | Typical Applications | Key Process Parameters |
|---|---|---|---|
| Painting | Provides corrosion protection and a consistent surface appearance | General industrial components requiring protective coating or color identification | Color · Coating thickness · Adhesion · Surface preparation |
| Black Oxide | Produces a black oxide finish for appearance and limited corrosion protection | Steel components requiring a uniform black finish | Surface preparation · Oxide finish · Sealing or rust preventive oil |
| Zinc Plating | Improves corrosion resistance while providing a uniform metallic finish | Steel components requiring enhanced rust protection | Coating thickness · Salt spray performance · Passivation · Hydrogen embrittlement control |
| Powder Coating | Provides a durable coating with enhanced corrosion protection and appearance consistency | Components requiring thicker coatings, wear resistance, or stable appearance | Color · Coating thickness · Surface pre-treatment · Curing temperature |
| Electrophoretic Coating (E-Coating) | Provides uniform coating coverage and corrosion protection | Complex-shaped components requiring consistent coating coverage | Coating thickness · Salt spray performance · Surface preparation · Curing conditions |
| Water-Based Rust Preventive / Rust Preventive Oil | Provides temporary protection against rust during storage and transportation | Machined, cast, or forged components requiring short-term corrosion protection | Protection period · Application method · Surface condition · Packaging compatibility |
Xingcheng Casting Offers a Variety of Surface Treatments as Value-Added Services.
Customization options, information required, and partner compliance notes
What we can customize for you
What we need from you to get started
Partner compliance
Surface treatment is provided through qualified partners that meet applicable environmental and regulatory requirements and can provide complete compliance documentation and certifications according to project requirements.
Common questions about surface treatment
Xingcheng is a trusted global partner for high-quality castings and precision-machined components across industries.
Precision casting and forging partner for global industries since 2003.