Basic Info.
Molding Technics
Free Forging
Heat Treatment
Normalizing
Surface Treatment
Free Forging
Forging Tolerance
According to Customer′s Request
Certification
ISO 9001:2000, ISO14001
Main Mateirals
Carbon Steel, Stainless Steel and Alloy Steels
International Standards
ASME, JIS, DIN, GB, BS, En, as, SABS
Material Forging
20crmo Steel
More Material
42CrMo4,20crmnmo,4130
Transport Package
Sea Shipping
Product Description
Product Description
Embrace a world of possibilities with our cost-free offerings. Forging and Open Die Forging factory with over 30 years of industry excellence. Proud long-term stable supplier to ZPMC, NGC, and Shanghai Electric.
Superior Subway Forgings for Unmatched Durability and Performance
Experience our meticulously crafted, high-quality subway forgings, designed to surpass the most stringent technical requirements. Through cutting-edge forging processes, we deliver unparalleled strength, reliability, and longevity for essential subway components. Choose us as your partner for extraordinary performance and safety, ensuring every ride is secure.
Our Forged Steel ProductsTiangong Forging presents an extensive range of semi-finished forged steel products, predominantly crafted from premium materials such as nickel-molybdenum steel, alloy steel, die steel, stainless steel, and carbon steel. Besides the typical steel grades like 35#, 45#, 42CrMo, 42CrMo4, 18CrNiMo7-6, 20CrNi2Mo, 30CrNiMo8 , 4130, 4140 , etc., we are equipped to tailor the steel composition to match other national standards or unique alloy requirements as requested by customers.Our production capabilities allow for shaft forgings up to a maximum length/weight of 12m/15T; additionally, the maximum gear and wheel forging diameter/weight can reach 1.9m/9T.We proudly specialize in the complex forging of uniquely-shaped forging parts. Explore our main product offerings:
A. Forged Gear Blank
B. Wheel and Pulley
C. Forged Shaft
D. Hollow Shaft
E. Crankshaft
F. Multi-stepped Shaft
G. Various forged blank and block
I. Special-shaped Forging PartsOur open die forging process capabilities include: 4140,4130,18CrNiMo7-6,4340,4330,1.7225,35#
45#
20CrMnTi
20CrNi2Mo
20CrMnMo
18CrNiMo7-6
42CrMo
20CrNo
35CrMo |
| 5 TON, 8 TON, 12 TON Hydralic hammer |
| Transmission main shaft is used for driving force |
| Forging+heat treatment+rough machining+finish machining |
| ≥3 |
| ASTM,ASME,DIN,JIS,ISO,BS,API,EN |
| JB/GB/EN/DIN/JIS/ASME/ASTM/ISO |
| Rough machining(N+T); finish machining(Q+T) |
| Spectrograph, UT device, tensile and impact test machine, metalloscope,external micrometer, bore dial indicator, hardness testing device and so on. |
| Our service included the forging, process, heat treatment, finish machining, package, local logistics, customers clearance and maritime transport. We took the customer's requirements as the principal thing, and pay attention on the products quality. |
More Products
Production Flow Chart
Certifications
Factory Show
Our esteemed company is strategically located in the vibrant Changzhou city, Jiangsu province, in close proximity to the bustling metropolis of Shanghai. With an impressive history spanning over 30 years of unmatched forging expertise, we pride ourselves on leveraging high-efficiency electro-hydraulic hammer facilities to meticulously produce free forged and open-die forged products of superior quality.Our cutting-edge independent quality assurance laboratory serves as the cornerstone of our commitment to excellence, rigorously ensuring that each of our products adheres to the high standards set by our valued clients.A. Boasting over 25 years of specialized experience in professional free forging and open-die forging manufacturing,B. Our expansive company footprint spans an impressive 71,000 square metersC. The production workshop, a hub of innovation, covers 12,000 square metersD. Employing a dedicated workforce totaling 158 individualsE. Including 28 highly skilled engineering and technical personnelF. and 59 proficient skilled workersG. Our impressive annual production capacity peaks at 38,000 tonsH. With an annual raw materials steel throughput turnover reaching an astounding 56,000 tons
Reliable productionAt Tiangong Forging, our continuous investment in production equipment ensures we consistently exceed product quality expectations.Achieving the highest standards begins with precisely specified materials processed on state-of-the-art forging machines. The key to fulfilling our customers' stringent standards is a meticulously controlled heat treatment process.Our vast array of high-precision machining equipment is integral to delivering products that ensure unparalleled customer satisfaction.- 12 tons Electro-hydraulic Hammer with Operating Machine
- 8 tons Electro-hydraulic Hammer with Operating Machine
- 5 tons Electro-hydraulic Hammer with Operating Machine
- 20 tons Loader
- 5 tons Loader
- Natural Gas Pre-forging Heating Furnace
- Heat Treatment Electric Furnace
- Our facility boasts an impressive range of 5 heat treatment electric furnaces, each with unique loading capacities of 5 tons, 15 tons, 50 tons, 60 tons, and another at 60 tons, ensuring every batch is handled with precision and care.
- Various Machining Equipment
- The machining center is equipped with an array of high-precision machining equipment, including state-of-the-art CNC vertical and horizontal lathes, horizontal milling machines, radial drilling machines, and conventional lathes, complemented by efficient sawing machines, ensuring seamless production.
Main Materials: Carbon Steel, Stainless Steel, and high-grade Alloy steels;
International Standards: ASME, JIS, DIN, GB, BS, EN, AS, SABS, among others.
We excel in both standardization and customization, ensuring every client's needs are met with precision.
Experience swift lead times and unparalleled quality with our Open-Die Forgings.
Tiangong Forge's carbon steel forgings are crafted from the world's most robust and enduring materials. Choose Tiangong Forge over suppliers with extended lead times. With us, you'll enjoy the swiftest forging completion and the industry's most esteemed customer service.
Application:
Our components find their place in subway systems, railways, the Chemical Industry, Wind power generation, and as integral parts of large machinery within the Chemical industry,as well as Agricultural machinery parts, and ship shaft fittings. Additionally, they are pivotal in Wind Power gearbox Transmission systems.
Tailored solutionsOur modular process empowers us to deliver bespoke designs for various industrial applications that demand free-forged and open-die-forged components. This modularity offers unparalleled flexibility, an extensive range of choices, expedited delivery, and above all, competitive pricing.All about Tiangong Forging, Our products and production processes are meticulously crafted to guarantee exceptional, reliable, and enduring mechanical properties. This unique combination not only reduces operating costs but also significantly extends the service life of your equipment.Boasting a vast array of products and unparalleled experience across numerous industrial applications, we are well-equipped to offer expert engineering advice to our valued customers, ensuring the best outcomes for their specific needs.1.Q: How about your delivery time?
A: Typically, our delivery timelines range from 7 to 30 days following order confirmation and receipt of payment. However, the precise delivery schedule is contingent on the specific items, modes of transportation, and order quantities.
2.Q: What materials do you forge?
A: We maintain an inventory of regular materials for Wind Power gearboxes and Oil & Gas Equipment. Additionally, we can forge materials according to customer specifications, ensuring versatility and customization.
3. What is the range you can forge?
Our capabilities include open die forging for weights exceeding 200 KGS. For weights under 200 KGS, we require a minimum order quantity to provide quotes for mold die forging, optimizing efficiency.
3.Q: Do you test all your goods before delivery?
A: Absolutely, we conduct comprehensive testing on all products before delivery, including 100% Ultrasonic tests, Magnetic tests, and Liquid Penetration tests, ensuring the highest quality standards.
4.Q: How do you make our business long-term and good relationship?
A: (1) We uphold superior quality and offer competitive pricing to ensure our customers derive maximum benefit;
(2) We treat each customer with respect, building sincere business relationships and friendships, regardless of their origin.
5.Q: I can't see the goods or touch the goods, how can I deal with the risk involved?
A: Our quality management system adheres to ISO 9001:2015 and ISO14001 standards, verified by CCS. We are a trustworthy partner, offering trial orders to foster mutual trust and confidence.
We warmly invite you to visit our factory and encourage you to send inquiries our way.
We welcome trading companies to join us in fruitful cooperation.
Address:
Lvtang Road, West Yellow River Road, North New District, Changzhou City, Jiangsu Province, China.
Business Type:
Manufacturer/Factory
Business Range:
Industrial Equipment & Components, Manufacturing & Processing Machinery, Metallurgy, Mineral & Energy
Management System Certification:
ISO 9001, ISO 14001, HSE
Company Introduction:
Tiangong Forging supplies a variety of semi-finished forged steel products, with the main materials being nickel-molybdenum steel, alloy steel, die steel, stainless steel and carbon steel.
In addition to general steel grades such as 35#, 45#, 42CrMo, 42CrMo4, 18CrNiMo7-6, 20CrNi2Mo, 30CrNiMo8 and etc., we can also prepare the required steel according to other national specifications or specified alloy compositions requested by customers.
The maximum production shaft forging length/weight is 12m/15T; The maximum gear and wheel forging diameter/weight is 1.9m/9T.
We are particularly specialized in the forging of special-shaped forging parts.
We apply our years of experience and unique professionalism, taking into account the specific requirements of the market, to design and manufacture forged parts for all industrial sectors. This makes Tiangong Forging a leader in the forging industry and sincerely cooperates with leading companies in various industrial fields.
A. Wind power generation
B. Port heavy machinery
C. Mining
D. Ship building
E. Chemical industry
F. Petroleum industry
G. Metallurgy industry
H. Hydraulic industry
I. Other manufacturing industries of various industrial equipment, transmission gear box, parts and etc.
Key Figures
A. More than 25 years of professional free forging and open-die forging manufacturing experience
B. The company covers an area of 71, 000 square meters
C. The construction area of the production workshop is 12, 000 square meters
D. Total number of employees: 158
E. 28 engineering and technical personnel
F. 59 skilled workers
G. Annual production capacity is 38, 000 tons
H. Annual raw material steel throughput turnover reaches 56, 000 tons
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