SUZHOU POLESTAR METAL PRODUCTS CO., LTD
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Custom precision Made CNC Machining Steel 14t Pinion Helical Gears
Product Description:
Custom CNC Machined Steel 14T Pinion Helical Gears are precision - engineered components designed to meet the most demanding mechanical applications. Manufactured from high - grade steel, these gears offer exceptional strength and durability, ensuring long - term performance even under heavy loads and high - stress conditions. The use of steel as the base material provides excellent wear resistance, reducing the need for frequent replacements and maintenance.
What Is Steel CNC Machining?
Many manufacturing processes depend on the process of machining. It used to be that the entire procedure was done manually, but that required a lot of time and work. CNC machining, which forms designs from metal and plastic material, entails using a computer to control the movements of a particular tool. Because of its speed, accuracy, and production effectiveness, this automated technique has become highly widespread in the industrial sector.
Pros Of Steel CNC Machining:
Most CNC steel parts on the market today have good machinability, which is the ease with which metals can be cut or shaped to produce a satisfactory outcome. Machinability for steel CNC machining is influenced by factors such as hardness, energy, horsepower, and shear stress. Another advantage of CNC steel machining for machine parts is the strong resistance to corrosion and wear. Furthermore, steel parts are often compatible with a wide range of surface finishes.
Options For Post-Processing And Surface Finishes On Steel Parts:
Carburizing & Nitriding
Carburizing hardens metal surfaces by heating steel metal with carbon-containing compounds such as carbon monoxide and charcoal. Carburizing also improves the wear resistance of CNC steel parts. Nitriding Exposing steel to ammonia gas while heating to introduce nitrogen. Creates a very hard surface layer able to withstand wear and abrasion.
Powder Coating
The powder coat finish includes putting dry powder on the steel’s surface. The thickness of the finish is generally between 0.15 and 0.3 mm. The obvious advantage is that the CNC steel parts are more corrosion-resistant.
Electroplating
Coating the steel surface with a thin layer of metal like chromium, nickel, or zinc via electroplating. This enhances corrosion resistance, wear properties, and aesthetics. Chrome plating provides a shiny decorative finish. Nickel improves wear and corrosion resistance.
Applications Of Steel Machining
Medical equipment
Machine components
Gears
Tractor components
Differences Between Steel And Iron
| Factor | Steel | Iron |
| Machinability | Moderate to difficult depending on carbon content | Excellet machinability |
| Cutting Speed | Generally 100-350 SFM for most grades | Can be machined at higher speeds around 400 SFM |
| Tool Wear | Causes more rapid tool wear compared to iron | Less tool wear |
| Hardness | Up to Rockwell C 60 for hardened high carbon steel | Softer than steel, about Rockwell B 80 at maximum |
| Cost | Generally higher cost than iron | Lower cost material |
| Corrosion Resistance | Prone to rusting without protection | Higher corrosion resistance over regular steel |
Why Consider Us?
No mold fees for aluminum profiles – We absorb these costs to reduce your expenses.
No welding fixture charges – Another way we help you save.
Combing different Producing Technology – Outsource Aluminium Profile, Shaped Metal, Metal Casting materials, MIM materials, then CNC machining to lower the unit price.
Cost-competitive production – Our lean manufacturing and expertise allow us to deliver high-quality parts at favorable prices.
One-Stop Factory – Our ISO9001 IATF16949 Certificated factory provide laser cutting, bending, Stamping, CNC Machining, Sheet Metal Working, welding, Assembling in one factory, ensure stable quality control.
