Specifications
Brand Name :
Qingdao Sande Tech Co.,Ltd
Model Number :
OEM
Certification :
ISO, DIN, AISI, ASTM, BS, JIS, etc.
Place of Origin :
Qingdao, China
MOQ :
1000
Price :
$0.5-2
Payment Terms :
D/P,T/T,Western Union
Supply Ability :
10000PCS/month
Delivery Time :
30 days
Packaging Details :
Wooden case
Shape :
Customized
Heat Resistance :
Up to 200°C
Corrosion Resistance :
Yes
Process :
Forging
Application :
Industrial
Tolerance :
±0.01mm
Description

CNC broaching of automotive parts, high-speed stainless steel/zinc alloy forming precision parts

Product Overview :

We specialize in high-precision CNC broaching and high-speed metal forming for automotive applications, delivering superior-quality stainless steel and zinc alloy precision parts. Our advanced manufacturing capabilities ensure tight tolerances, durability, and cost efficiency for automotive, EV, and industrial components.

Key Features & Advantages:

Precision CNC Broaching – High-accuracy internal keyways, splines, and complex geometries for transmissions, gears, and drivetrain components.
High-Speed Stainless Steel Forming – Rapid prototyping and mass production of corrosion-resistant, high-strength brackets, connectors, and structural parts.
Zinc Alloy Precision Parts – Lightweight, high-ductility components for electrical housings, sensors, and fasteners with excellent surface finish. Strict Tolerances – Machining precision up to ±0.01mm for critical automotive applications.
End-to-End Solutions – From prototyping to high-volume production with ISO 9001-certified quality control.

Technical Specifications :

Category Parameter Specifications
Processes CNC Broaching Internal keyways, splines, gears
High-Speed Forming Stainless steel & zinc alloy precision parts
Materials Stainless Steel 304, 316, 17-4PH, 416, custom grades
Zinc Alloys Zamak 3, Zamak 5, ZA-8, ZA-12
Precision Dimensional Tolerance ±0.01mm (CNC broaching)
±0.05mm (high-speed forming)
Surface Roughness Ra 0.8μm (broached surfaces)
Size Range CNC Broaching Diameter: 5-300mm
Length: up to 1000mm
Formed Parts 5-500mm (custom sizes available)
Production Lead Time (Prototype) 7-15 working days
Lead Time (Mass Production) 15-30 days (MOQ-dependent)
Quality Standards ISO 9001, IATF 16949, ASTM A582
Testing CMM inspection, hardness testing
Post-Processing Options Anodizing, plating, powder coating
Applications Automotive Focus EV components, transmission systems

Applications

  • Electric Vehicles (EVs): Battery housings, motor components, charging connectors

  • Transmission Systems: Gears, splined shafts, synchronizer hubs

  • Chassis & Suspension: Bushings, brackets, mounting plates

  • Fuel & Emission Systems: Nozzles, valves, sensor housings

  • Interior & Electronics: Zinc alloy die-cast fittings, connectors

CNC Broaching Automotive Precision Parts Stainless Steel / Zinc Alloy Forming

CNC Broaching Automotive Precision Parts Stainless Steel / Zinc Alloy Forming

Why Choose Us?

✔ Advanced CNC & Multi-Axis Machining – Consistent precision for complex geometries.
✔ Fast Turnaround – Prototyping and mass production support.
✔ Material Expertise – Stainless steel (304, 316), zinc alloy (Zamak 3/5), and custom alloys.
✔ Quality Assurance – 100% dimensional inspection and material testing.
✔ OEM/ODM Services – Custom designs tailored to your specifications.

Contact Us

For more information or to request a quote, please feel free to contact us. Our professional team is ready to assist you.

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CNC Broaching Automotive Precision Parts Stainless Steel / Zinc Alloy Forming

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Brand Name :
Qingdao Sande Tech Co.,Ltd
Model Number :
OEM
Certification :
ISO, DIN, AISI, ASTM, BS, JIS, etc.
Place of Origin :
Qingdao, China
MOQ :
1000
Price :
$0.5-2
Contact Supplier
video
CNC Broaching Automotive Precision Parts Stainless Steel / Zinc Alloy Forming
CNC Broaching Automotive Precision Parts Stainless Steel / Zinc Alloy Forming

Qingdao Sande Technology Co., LTD

Verified Supplier
1 Years
shandong, qingdao
Since 2018
Business Type :
Manufacturer, Exporter, Trading Company, Seller
Employee Number :
>63
Certification Level :
Verified Supplier
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