Black Oxidation Service CNC Machining - Ferrous Metal Chemical Conversion Corrosion Resistant Finish
Product Details
Product Description
It is a chemical conversion finish for ferrous metals that upgrades surface aesthetics and provides essential corrosion resistance.
This treatment is widely high-wear components such as gears, gauges and critical firearm assemblies due to its advantages:
Maintains original dimensions: By altering the molecular structure of the substrate’s top 1.5 to 2.5 microns, this process adds no raw material to the component—perfectly preserving its original dimensional tolerances.
Enhances corrosion resistance: Combined with oils or sealants, the black oxide layer acts as a durable carrier for moisture-displacing compounds, providing critical surface protection.
Boosts wear resistance: The porous oxide finish traps and holds lubricants, reducing friction and extending the service life of moving parts.
Improves appearance: It delivers a uniform matte or glossy black surface that significantly upgrades the final look of the component.
Reduces light reflection: Exhibiting excellent light absorption properties, the deep black coating minimizes optical reflections and eliminates glare.
Product Highlights
It is a chemical conversion finish for ferrous metals that upgrades surface aesthetics and provides essential corrosion resistance. This treatment is widely high-wear components such as gears, gauges and critical firearm assemblies due to its advantages: Maintains original dimensions: By altering ...
Automotive Modular Connector Housing Injection Mold - PA66 PBT PPA Oil Impact Resistant Plastic Tooling
1.Material: PA66 / PBT / Reinforced PPA (UL94 V-0 flame retardant): High insulation strength, excellent heat resistance, oil resistance and impact resistance 2. Molding accuracy reaches ±0.01mm 3. Modular Combination Design: Supports mixed arrangements of terminals with different specifications and ...
Multi Pin Connector Housing Injection Mold - BMS ECU Wiring Harness PA66 PBT PPA Flame Retardant Tooling
1. Material: PA66 / PBT / Reinforced PPA (UL94 V-0 flame retardant ): Resistant to high temperatures, oil, and impact, ensuring stable long-term operation in high-vibration and high-humidity environments such as engine compartments and chassis. 2. Internal multi-row pin slots are integrally molded ...
SCSI MDI Mini D Sub Connector Housing Injection Mold - PA66 PBT ABS Cable Overmolded Plastic Tooling
Molding process: Precision injection molding of main housing + secondary cable overmolding Material: 1) Main housing: PA66 / PBT / ABS; 2) Overmolding: TPU / TPE / PVC Product features: 1) Precision-molded multi-row pin slots for consistent signal transmission and strong anti-interference performanc...
Automotive Connector Housing Injection Mold - PA66 PBT PPA UL94 V0 Flame Retardant Plastic Tooling
Material: 1) PA66 / PBT / PPA (UL94 V-0 flame retardant ): High dielectric strength, excellent heat resistance (-40℃ to 125℃), and superior dimensional stability under vibration, shock and repeated mating. 2) Resistant to automotive fluids, oils, and environmental aging, maintaining structural ...
Please use our online inquiry contact form below if you have any questions, our team will get back to you as soon as possible.
