Large Diameter Forged Gear Shaft, Custom Electro Slag Remelting Transmission Shaft

• Customization: Available
• Application: Aerospace Industry, Agricultural Equipment, Automotive Industry, Construction Industry, Marine Industry, Medical Industry, Robotics Industry
• Corrosion Resistance: High Corrosion Resistance
• Model NO.: HUAWEI
• Journal Diameter Dimensional Accuracy: IT6-IT9
• Journal Relative Position Accuracy: 0.01-0.03mm
• Journal Surface Roughness: 2.5-0.63μm
• Shaft Type: Solid Shaft
• Strength: High Strength
• Surface Finish: Polished
• Tolerance: Precision Tolerance
• Manufacturing Process: Hot Forging, Heat Treatment
• Heat Treatment: Normalizing, Quenching, Tempering, Annealing
• Forging Weight Range: 200-30000 Kgs
• Manufacturing Method: Hot Forging, Open Die Forging
• Shape of Forging: Shaft, Ring, Bar, Gear, Flange, Block
• Transport Package: Wooden Case, Iron Frame
• Specification: As customers' requirement
• Trademark: JINHUAWEI
• Origin: China
• HS Code: 7326191000
• Production Capacity: 50000metric Tons/Year

Product Description

Product Description

A gear shaft is mechanical part that supports a rotating part and rotates with it to transmit motion, torque, or bending moments. They are usually round metal rods with different diameters. The rotating parts of the machine are mounted on the shaft.

Product Name	Shaft
Classify	Long shaft, hollow shaft, gear shaft, eccentric shaft, etc.
Processing Material	42 CrMo, 40CrNiMo,40Cr,40CrNi 20GrMnTi carburizing and quenching, etc. The surface roughness can reach 0.8.The hardness of the shaft can reach HRC60, and non-standard customized services can also be provided.
Heat treatment	Normalizing, Annealing, Quenching & Tempering, Surface Quenching, Case hardening
Surface treatment	Quenching and Tempering + Quenching
Standard	DIN GB ISO JIS BA ANSI
Size	Length: Max up 10000mm Hollow hole: Ф50mm-Ф1000mm, length up to 9000mm Diameter: Max up to 1850mm Weight: 110tons
Application	Large printing machine, airplanes, production machinery, port industry, heavy industry machinery, etc.
Technical parameters	According to relevant standards or drawings and requirements provided by customers
Product advantage	1. Heavy load capacity, long lifespan                                                                                    2. High precision, large diameter and module                                                                      3. Stable transmission, low impact, vibration and noise

 

Processing

The forged shaft manufacturing process mainly includes material selection, preheating, forging, heat treatment, machining, surface treatment and other links.

Company Profile

 

Our company is located at No. 80, West Section of Petrochemical Avenue, Xi'an, covering an area of 18,000 square meters, with more than 100 employees, including 24 college and bachelor's degree or above, 4 master's and doctoral students, 5 distinguished professors and consultants, and 30 technicians, managers and technicians with high and senior professional titles. At present, there are two sets of 3500 tons and 800 tons of free forging hydraulic presses, 8 sets of heating and heat treatment furnaces, more than 20 sets of large turning, milling, grinding, sawing machines and other machining equipment, and a complete physical and chemical room, metallographic laboratory, mechanical properties laboratory has been established, forming a series of products of various free forgings and table die forgings from 200-30000kg. The annual production capacity is 12,000 tons of forgings and forgings, the main products are wind power generation, nuclear power generation, steam thermal power generation, hydroelectric power generation, railway locomotive motor spindles, rotors and special forgings, power station special equipment forgings, marine rudder rods and slurry shaft drive shafts, high-speed fan spindles, cold rolls and support rolls, large and medium-sized modules, high-pressure liquid cylinder blocks, large and medium-sized gears and rings, petroleum fracturing pumps and mud pumps, blowout preventers and centralizers, ultra-high pressure fracturing pump valve box, all-fiber integral die-forged crankshaft, high-pressure vessel tube plate and other forgings. Processing materials include carbon tool steel, alloy tool steel, carbon structural steel, alloy structural steel, bearing steel, stainless steel and etc.

Workshop of our company

Packaging & Shipping

I. Packaging Methord:   
1. Wooden Case;
2. Iron Frame;
For different shipping methods and destinations, we will suggest different packaging. If you have any requirement for the packaging, please let me know during enquiry.
II. Shipping:
We offer our clients one-stop service. The shipping tool can be by sea, by air or by train. It depends on the destination of our products. And we will suggest you the min. cost and min. damage of the products.

 

FAQ

Q1: Are you trading company or manufacturer?
A: We are factory, so we can provide competitive price for you.
Q2. Where is your factory?
A: Our factory locates in Xi'an City,Shaanxi Province, where close to Xi'an Xianyang International Port within one hour drive.
Q3. What are the benefits of forging?
A: Impact resistant and corrosion-resistant. Forged parts have a tight structure, making them more mechanically strong.
Q4. How to choose the products that meet our requirements?
A: Tell me the information of the product, or provide the relevant parameter diagram of the product, or give me some clear photos
of the product and related equipment. I would be grateful if you could tell me the type of product you initially used
Q5. Can you work with customer specifications?
A: Absolutely. We work with: -Customer drawings and specifications -Custom material requirements -Special heat treatment specifications
Q6. Is there a minimum volume of business required to conduct international purchasing?
A: There are no minimum volumes, but the prices of the goods, plus the fixed costs of importing makes it more economical to buy in high volumes.All potential customers will be assessed on an individual basis to determine if it appears a viable option for all parties to develop a relationship.
Q7. What is your maximum forging capacity?
A: Our equipment can handle: -Maximum weight: we handled pieces up to 65 tons per piece -Maximum length: over 12 meters -Press capacity: Up to 6300 tons -Open die and closed die forging available
Q8. Delivery Time?
A: Sample order: 1-3 days after receipt of the full payment.
Stock order: 3-7days after receipt of the full payment.
OEM order: 15-35 days after receipt of the deposit.
Q9. How long does it take to ship goods from China by sea?
A: It takes about 5 weeks to European ports plus 1 week customs clearance, so you can get the container within 6 to 7 weeks.It takes about 2 weeks to east coast and 3 weeks to west coast US ports.All sea goods are shipped from Qingdao Port.