Popular Coating Custom Page for Custom Parts Surface Treatment

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Custom Component Surface Treatment

In addition to common surface treatments, we also offer a range of custom coatings tailored to the machining industry. Our surface treatment options include, but are not limited to, the following:

👉 PTFE coating

👉 DLC coating

👉 Ceramic coating

From everyday hardware to high-precision medical equipment, we tailor coating properties (color, thickness, high-temp performance) to your parts’ unique needs. This helps boost your product’s durability and user experience.

Custom Component <em>Surface Treatment</em>

Core Parameters & Application Scenarios of Popular Coatings

Coating Type	Color Feature	Thickness Range (μm)	Max. Application Temp. (℃)	Core Application Fields	Specific Application Scenarios
PTFE Coating	Adjustable	15 – 30	300	Knives, precision parts, non-stick pans, medical gear, home appliances, hardware	① Kitchen knife edges: Reduces food sticking; ② Precision parts: Adds anti-corrosion for smoother assembly; ③ Medical tools (e.g., surgical forceps): Easy to clean (stain-resistant)
DLC Coating	Adjustable	1 – 3	350	Medical equipment, sliding parts, precision molds	① Implantable medical parts: High hardness to reduce wear; ② Sliding parts (e.g., gears/bearings): Lowers friction loss; ③ Precision molds: Scratch-resistant for longer life
Ceramic Coating	Adjustable	5 – 20	600 (Standard)	High-temp parts, auto accessories, electronic components	① Auto engine parts: Prevents high-temp oxidation; ② Electronic components (e.g., LED heat sinks): Improves heat transfer; ③ Industrial kiln parts: Resists high-temp corrosion

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Deep Dive into Ceramic Coating

Deep Dive into Ceramic Coating

While PTFE and DLC coatings excel in their fields, Ceramic Coating stands out for extreme high-temp performance. Below is a detailed breakdown:

4.1 Key Advantages of Ceramic Coating

Super High-Temp Resistance: Standard version handles 600℃; custom versions work for environments over 800℃ (outperforming PTFE/DLC).

Strong Hardness: Surface hardness reaches HV 800–1200, protecting components from collisions and scratches.

Chemical Stability: Resists acids, alkalis, and organic solvents – ideal for harsh conditions (e.g., chemical plants, auto engines).

4.2 Typical Use Cases

Automotive: Coated exhaust pipes/turbochargers (reduces oxidation).

Electronics: Coated LED heat substrates (boost heat dissipation).

Industrial: Coated kiln trays/high-temp sensor housings (extends equipment life).

Advantages of Our Custom Surface Treatment Services

👉 Tailored to You

I. Needs Discussion: We recommend the right coating based on your component’s material (e.g., metal, plastic) and how you’ll use it.

Parameter Tuning: Adjust color (e.g., matte black, silver), thickness (accurate to 2μm), and high-temp resistance – no “one-size-fits-all.”

II. Sample Testing: Small-batch samples first. We only start mass production once performance meets your standards.

👉 Quality You Can Trust

I. Expert Team: Over 10 years of coating R&D experience – we solve challenges for complex parts (e.g., irregular shapes, high-precision components).

II. Strict Testing: Every batch undergoes hardness and high-temp tests.

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