Qingdao Sande Technology Co., LTD
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Description :
Our custom hot-forged alloy steel gears are designed to deliver unmatched strength, durability, and precision for heavy-duty drive systems. Manufactured using advanced hot forging and precision machining processes, these gears are built to withstand extreme loads, high torque, and harsh operating conditions. Whether for industrial machinery, mining equipment, or automotive applications, our gears ensure reliable performance and long service life.
Key Features :
Superior Strength : Made from high-grade alloy steel (e.g., 4140, 4340), our gears offer exceptional tensile strength, wear resistance, and fatigue life.
Precision Machining : Each gear is precision machined to achieve tight tolerances (up to ±0.01mm) and smooth tooth profiles for optimal meshing and efficiency.
Custom Designs : We specialize in producing custom gears tailored to your specifications, including unique tooth profiles, sizes, and configurations.
Enhanced Durability : The hot forging process refines the grain structure, improving impact resistance and reducing the risk of cracks or failures.
Surface Treatments : Optional surface treatments such as heat treatment (e.g., quenching and tempering), carburizing, or coating are available to enhance hardness and corrosion resistance.
Why Choose Our Hot-Forged Alloy Steel Gears ?
Proven Expertise : Decades of experience in hot forging and gear manufacturing for heavy-duty applications.
Quality Assurance : Rigorous quality control processes ensure compliance with international standards (e.g., ISO, AGMA, DIN).
Cost-Effective Solutions : Optimized production processes deliver high-quality gears at competitive prices.
Fast Turnaround : Efficient manufacturing and delivery to meet your project deadlines.
Technical parameter:
| Item | Description |
| Service | OEM / ODM or Sample Production |
| Process Technology | Precision CNC Machining + Surface Treatment |
| Material we can cast | grey iron, ductile iron , pig iron,carbon steel, stainless steel, alloy steel,aluminum alloy, aluminium, A380, aluminum 6061,zincalloy ,copper, brass, bronze CuZn38,H62,etc. |
| Size | Customized as customer's drawings |
| Weight Range | 0.02-120 KGS |
| Application & Service | Metal Parts Solution for Vehicle, Agriculture machine, Construction Machine, transportation equipment, Valve and Pump system, suchas engine bracket, truck chassis bracket, gear housing , gear cover, pulley, flange, connection pipe, pipe, hydraulic valve ,valve housing ,Fitting , flange, wheel, fly wheel, oil pump housing, starter housing, coolant pump housing, transmission shaft ,transmission gear, sprocket, chains etc. |
| Heat treatment | Annealing,Solution,Normalizing,Tempering,Quenching,Induction hardening,Hardening and tempering |
| Tolerance | ±0.02mm |
| Surface Treatment | Polishing, Plating, Machining, Anodizing, shot, sand blasting, zinc plated, oxide, galvanized etc. |
| Testing | |
| Certification | ISO9000,TS16949, ISO14001 |
| Standard | ISO , DIN, AISI, ASTM, BS, JIS, etc. |
Get a Custom Quote Today !
Contact us to discuss your requirements and provide a tailor-made solution for your heavy-duty drive system. Let us help you achieve superior performance and reliability with our custom hot-forged alloy steel fittings.