High-Strength Stainless Steel Precision Cast Automotive Parts

Core strengths
High Quality: Dual inspection via Raw Material Spectroscopic Analysis and X-ray Flaw Detection (RT).
Lightweight Design: 15-30% weight reduction compared to traditional components.
Customization Service: Supports processing based on drawings or samples, and offers rapid prototyping.

Core Product Introduction

 1. Truck Chassis Components

 Function: Serves as the core load-bearing component of the truck chassis system, ensuring overall structural stability and load capacity.
 Performance:
     Tensile Strength ≥600MPa, Yield Strength ≥450MPa
     Passes 1 million cycle fatigue test
 Applications:
     Heavy-duty truck chassis assemblies
     Subframes for construction machinery vehicles
     Load-bearing structures for specialised transport vehicles
 Features:
     One-piece formed design, eliminating welding weak points
     15-20% lighter than traditional castings
     The surface can be treated with shot peening for strengthening

 2. High-Strength Connectors

 Function: Used for critical connections between the chassis frame and suspension system, enduring dynamic alternating loads.
 Performance:
     Dynamic load capacity exceeding 10 tons
     Operating temperature range: -40℃ to +120℃
     Excellent anti-vibration performance (conforms to ISO 1940 balancing standard)
 Applications:
     Frame-to-suspension system connection
     Drivetrain system fixation
     Mounting bases for special equipment
 Features:
     Precision threaded fit for easy installation
     Optional anti-loosening/self-locking design
     Supports surface treatments: galvanising/Dacromet coating

 3. Frame Brackets

 Function: Provides additional support and reinforcement for the truck chassis frame.
 Performance:
     Compressive Strength ≥800MPa
     Excellent impact resistance (Charpy Impact Energy ≥40J)
     Dimensional accuracy ±0.1mm
 Applications:
     Localised frame reinforcement
     Support for specific load points
     Structural reinforcement for modified vehicles
 Features:
     Topologically optimised structural design
     Multiple mounting hole configurations available
     Customizable for special shapes

Application Scenarios

Heavy-duty Trucks and Trailers

Construction Machinery Vehicles

Military Special Vehicles

New Energy Commercial Vehicles

Why choose us

15 years of experience in automotive parts casting, serving globally renowned commercial vehicle brands.

Fully automated production lines, with a monthly capacity exceeding 200,000 pieces.

Comprehensive inspection system, ensuring zero defects in every product.

Rapid response, with conventional orders delivered in 15-25 days.