Changzhou Tiangong Forging Co., Ltd.
| Payment Terms | T/T |
| Supply Ability | 56000 Tons per year |
| Delivery Time | 30days |
| Packaging Details | Pallet |
| Machining | Rough Machining |
| Type Of Service | Customized according to requirements |
| Forging Weight | 100kg|100kg-7ton |
| Impact Strength | According to materials and performance |
| Dimensions | According to drawings and requirements |
| Hardness | Customizable |
| Features | Customized dimensions and shapes available |
| Steel Grade | alloy steel 20CrMnTi 18CrNiMo7-6 |
| Brand Name | Tiangong |
| Certification | ISO9001, ISO14001,ISO45001 |
| Place of Origin | Changzhou, China |
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Product Specification
| Payment Terms | T/T | Supply Ability | 56000 Tons per year |
| Delivery Time | 30days | Packaging Details | Pallet |
| Machining | Rough Machining | Type Of Service | Customized according to requirements |
| Forging Weight | 100kg|100kg-7ton | Impact Strength | According to materials and performance |
| Dimensions | According to drawings and requirements | Hardness | Customizable |
| Features | Customized dimensions and shapes available | Steel Grade | alloy steel 20CrMnTi 18CrNiMo7-6 |
| Brand Name | Tiangong | Certification | ISO9001, ISO14001,ISO45001 |
| Place of Origin | Changzhou, China | ||
| High Light | forged alloy steel blanks ，alloy steel blanks 20crmnti ，18crnimo7-6 steel industries forgings | ||
Forged Alloy Steel Blanks 20CrMnTi 18CrNiMo7-6 In Various Shapes . Our forged alloy steel blanks made from 20CrMnTi and 18CrNiMo7-6 offer exceptional strength, toughness, and machinability, making them ideal for high-performance industrial applications. These blanks are available in various shapes, such as round, square, stepped, disc or custom profiles, tailored to your specific machining or engineering requirements.
Material Grades:
20CrMnTi – A widely used carburizing alloy steel with excellent hardenability and wear resistance, ideal for manufacturing gears, shafts, and transmission components.
18CrNiMo7-6 – A high-performance low-alloy steel known for superior core strength and fatigue resistance, commonly used in heavy-duty gears and wind turbine components.
Key Features:
High tensile and impact strength
Excellent hardenability and uniform grain structure
Superior wear resistance after heat treatment
Customized dimensions and shapes available
Strict quality control with ultrasonic testing and metallurgical inspection
Applications:
Wind turbine gearboxes
Industrial transmission systems
Heavy-duty machinery and hydraulic parts
Mining and port equipment
Automotive and shipbuilding industries
Forging Process:
All blanks are produced through open die or free forging, followed by normalizing, annealing, depending on customer specifications. Our forging process ensures optimized grain flow, improved mechanical properties, and long service life under demanding conditions.
| Product Name | Forged Alloy Steel Blanks 20CrMnTi 18CrNiMo7-6 In Various Shapes |
| Material | 4140,4130,18CrNiMo7-6,4340,4330,1.7225,35# 45# 20CrMnTi 20CrNi2Mo 20CrMnMo 18CrNiMo7-6 42CrMo 20CrNo 35CrMo |
| Equipment | 5 TON, 8 TON, 12 TON Hydralic hammer |
| Apply for | Various industries that require forgings |
| Manufacturing Process | Forging+heat treatment+rough machining |
| Forging ratio | ≥3 Delivers enhanced structural reliability, a denser internal makeup, and markedly improved resistance to fatigue in challenging lifting scenarios. |
| Delivery terms | Rough machining(N+T) |
| Test equipment | Spectrograph, UT device, tensile and impact test machine, metalloscope,external micrometer, bore dial indicator, hardness testing device and so on. |
| Service | Our service offering covers the entire lifecycle: from the forge through processing and heat treatment, to precise final machining, secure packaging, local transportation, handling customs procedures, and arranging maritime shipment. We are driven by a customer-centric approach and a deep dedication to delivering superior product quality. |
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 ...
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