Changzhou Tiangong Forging Co., Ltd.
| Payment Terms | ,T/T |
| Supply Ability | 56000 Tons per year |
| Delivery Time | 30 days |
| Packaging Details | Pallet |
| Material | 42CrMo, 18CrNiMo7-6 ,45# and more |
| Production Lead time | 30 days |
| Machining | CNC Rough Machining |
| Heat Treatment | Normalizing +Tempering |
| Testing | UT & MT |
| Oil Protecting | Yes |
| Hardness | as Demand |
| HS Code | 84834999 |
| Brand Name | Tiangong |
| Model Number | TG-003 |
| Certification | ISO9001, ISO14001,ISO45001 |
| Place of Origin | Changzhou, China |
View Detail Information
Explore similar products
Hydropower Spindle Forged Shaft 42CrMo4 18CrNiMo7-6 Turbine Main Shafts
Forged Steel Shaft for Heavy Duty Gearbox Transmission Components in Industrial
High Strength Forged Shaft for Wind Turbine Main Drive Shaft Assembly Components
Forged Shaft For Marine Propulsion System Coupling Assemblies
Product Specification
| Payment Terms | ,T/T | Supply Ability | 56000 Tons per year |
| Delivery Time | 30 days | Packaging Details | Pallet |
| Material | 42CrMo, 18CrNiMo7-6 ,45# and more | Production Lead time | 30 days |
| Machining | CNC Rough Machining | Heat Treatment | Normalizing +Tempering |
| Testing | UT & MT | Oil Protecting | Yes |
| Hardness | as Demand | HS Code | 84834999 |
| Brand Name | Tiangong | Model Number | TG-003 |
| Certification | ISO9001, ISO14001,ISO45001 | Place of Origin | Changzhou, China |
| High Light | Custom gearbox gear ，gearbox gear For Port Machines ，custom steel forging CNC | ||
Custom-made upper drive shafts for wind power, port machinery, and gearboxes - 100-7000 kg. We specialize in custom-forged steel upper drive shaft components designed for critical applications in wind power, port machinery, and industrial gearboxes. With forgings ranging in weight from 100 kg to 7000 kg, we offer tailored solutions to meet stringent mechanical and dimensional requirements.
Our forgings are made from high-performance carbon and alloy steels, including 42CrMo, 35#, 18CrNiMo7-6, and 45#, ensuring excellent strength, impact resistance, and long service life under heavy loads and harsh environments.
Our advanced forging processes, combined with rough or precision machining and optional heat treatment, provide components that can be integrated into critical components.
| Material | 35# 45# 20CrMnTi 20CrMnMo 18CrNiMo7-6 42CrMo |
| Forging Equipment | 5-ton, 8-ton, 12-ton Hydraulic Hammers |
| Application | Wind Power, Port Machinery, Gearbox |
| Manufacturing Process | Forging + Heat Treatment + Rough Machining |
| Forging Ratio | ≥3 |
| Delivery Terms | Rough Machining (N+T) |
| Testing Equipment | Spectrometer, UT Equipment, Tensile & Impact Testing Machines, Metallographic Microscope, Outside Micrometer, Inside Dial Indicator, Hardness Tester, etc. |
| Services | Our services cover forging, machining, heat treatment, precision machining, packaging, local logistics, customer customs clearance, and ocean shipping. We are customer-needs oriented and focus on product quality. |
Key material advantages of our forged gear shafts:
Superior strength: Designed to withstand high torque and heavy operating loads without bending or failing.
Excellent machinability: Designed for easy machining, enabling precise processing and streamlined manufacturing efficiency.
Low notch sensitivity: Reduced susceptibility to stress concentration helps prevent early fatigue or cracking in high-stress areas.
Optimized for heat treatment: Excellent mechanical properties are achieved through a variety of heat treatment processes, ensuring wear resistance and fatigue resistance.
Superior wear resistance: Provides long-term performance and minimal wear even in harsh and continuous operation applications.
Company Details
Business Type:
Manufacturer,Exporter,Seller
Year Established:
1994
Total Annual:
27.5 million -28 million
Employee Number:
135~150
Ecer Certification：
Verified Supplier
About CHANGZHOU TIANGONG We are a Chinese company with over 30 years of forging experience. Our focus lies in the production of machine free forged products. We take pride in our independent quality assurance laboratory, which ensures that all our products meet ... About CHANGZHOU TIANGONG We are a Chinese company with over 30 years of forging experience. Our focus lies in the production of machine free forged products. We take pride in our independent quality assurance laboratory, which ensures that all our products meet ...
Get in touch with us
Leave a Message, we will call you back quickly!