Product Description
Product Description
Introduction of Commodity
Cold drawn steel is a kind of steel processed by cold drawing process. It has high strength and hardness and is widely used in various fields.
Cold drawn steel has high strength and hardness, is widely used in machinery manufacturing, automobile industry, electronic and electrical, aerospace and construction fields.Cold drawn steel is processed by cold drawing process, which has good mechanical properties and surface quality. It can meet the requirements of material strength, durability and accuracy in different fields, and provides a reliable material basis for all walks of life.
Product Parameters
| Product name | Cold drawn steel stainless bright precision bars | |
| Material | 304,304L,309S,310S,316,316L,316Ti,317,317L,321,347H,201,202,405,409, | |
| 410,420,430,etc | ||
| Type | Round, square, hexagonal, flat,angle | |
| Surface | Bright, Polishing | |
| Specification | Round bar | Diameter: 1mm~500mm |
| Angle bar | Size: 3mm*20mm*20mm~12mm*100mm*100mm | |
| Square bar | Size: 4mm*4mm~100mm*100mm | |
| Flat bar | Thickness: 2mm~100mm Width: 10mm~500mm | |
| Hexagonal | Size: 2mm~100mm | |
| Shape | Round/Square/Rectangular or Customized | |
| Technical | Cold Drawn | |
| Color | Silver White | |
| Origin | ZheJiang , China | |
| Surface Treatment | Polished | |
| Price Term | CIF, CFR, Fob, EXW | |
| Transportation | FCL, LCL | |
| Certificate | API,ISO,SGS,BV,CE etc | |
| Delivery Time | 7-14days | |
| Warranty | 1 year | |
| MOQ | 1000 kilograms | |
| Payment Item | 30% TT deposit+70% TT against copies of original files. | |
| Application | Manufacturing industry, Architectural decoration, furniture, Chemical industry, Electronics industry, Medical devices, Environmental protection field etc. | |
Products Display
Company Profile
Xinruyi Steel Group was built in year 2017 with registered capital of 30,000,000RMB, and we have been in the steel products industries for more than 10years. The group is located in HangZhou City, next to capital of ZheJiang Province, and it enjoy good transportation environment of 3 hours to nearest port and 1 hour CHINAMFG the airport.
As it is well known to all, HangZhou city is the biggest steel pipe base in North China, with this significant advantage on geography aspect, us company have developed into 1 modern international CHINAMFG STEEL GROUP. Till now we have 2 production plants for steel pipes and plate series production and processing, and 3 warehouses for steel products. Our yearly production scale can be reach to 500,000tons, and our warehouse stocks is yearly above 20,000tons. So that we can meet all kinds of demands from different countries clients. Our salesmen are trained to get the best and professional skills on doing export trading dealing with various kinds of issues in the trading, which is a base that our buyers can have good buying experience. Till now we can supply the good quality products consisting of and not limit to the following, steel pipes, bars, rock bolts, guardrail composite pipe, guardrail board, color coated steel coils, galvanized coils, steel balls, steel chains, steel plates and steel bearing. Besides we can provides processing procedures for the steel products, like anti-rust protecting, cutting and chamfer, coupling, heat treating, bending, galvanizing, polishing, beveling, pickling, plastic spraying, CNC machining, and so on.
With efforts of CHINAMFG People we have the pleasure to serve the clients from more than 20 countries and areas, We earned good reputations from the clients without any claim. We finally become good friends and intimate partners with them.
Looking forward, we get good confidence that we will expand our business scales to more countries and areas, and serve more people in the world. Because we always believe quality of the commodity is the life of company, stability is the essence of quality. Also the integrity in business will help bring the long term business relationship, so it is the code that 1 company can develop and survive.
Xinruyi Group is looking CHINAMFG to the cooperation with you! We believe 1 time cooperation, friends forever!
(Xinruyi Steel Group Swear: we do not cheat any of our client, we only do business with good faith and honesty! CHINAMFG will NEVER offering incredible low rate to attract clients and sending less weight goods to make money. )
(Xinruyi Steel Group Swear: Even if we do not get the order, we do not cheat even 1 client!)
(We give Made-in-China complain center as below: complaint/)
Insepction And Testing
Featured Products
Certifications
*What is your paying terms?
Our usual paying terms are 30%TT as deposit and balance paid after seeing copy of bill of loading. For clients cooperated for more than 1 year, we accept 20% prepay. Beside we do business also under D/P and LC terms.
*How long is your delivery time?
For the goods we have in stocks, we deliver the goods within 5days. If it is a production order with volume not above 200tons, the delivery time will usually be within 20days after sealing contract. And the delivery time shall be slightly longer for order volume above 200tons.
*Can you do partial shipment?
We will follow client request to do partial shipment or not. Partial shipment is not a problem for us.
*What is your Minimum Order Quantity?
For goods in stocks we supply starting with 1 piece. Shall it is a production order, the MOQ is 3tons. Please be noted price based on MOQ will be slight higher than FCL condition due to higher unit cost.
*Before cooperation we want a sample for inspecting of quality, is that okay?
We can provide a free sample for you shall sample value not above 30USD, you only need to pay the express charge. For a sample valued more than 30USD, the express charge and just 1 half of sample value is on the account of you, and we afford the other half.
*What is the mode of transportation?
Ocean freight is the most important shipping way, and we choose the ship line based on soonest and earliest shipping time, rather than cheaper cost; or we follow clients’ instruction if there is one. Also railways will be chosen by us when it is more convenient. For samples and papers, the transportation will be by air.
FAQ
1.What is your paying terms?
Our usual paying terms are 30%TT as deposit and balance paid after seeing copy of bill of loading. For clients cooperated for more than 1 year, we accept 20% prepay. Beside we do business also under D/P and LC terms.
2.How long is your delivery time?
For the goods we have in stocks, we deliver the goods within 5days. If it is a production order with volume not above 200tons, the delivery time will usually be within 25days after sealing contract. And the delivery time shall be slightly longer for order volume above 200tons.
3.Before cooperation we want a sample for inspecting of quality, is that okay?
We can provide a free sample for you shall sample value not above 30USD, you only need to pay the express charge. For a sample valued more than 30USD, the express charge and just 1 half of sample value is on the account of you, and we afford the other half.
4.Does your company accept third party inspection?
The answer is yes. Especially for new client, they have concern on product quality and quantity, so they authorized the third party inspection like SGS and BV several times to inspect the goods in stead of them, and we coordinated with their work well.
5.Do you accept annual supply order?
Some of our clients purchase annually. They may place order at beginning or certain time of year, however they need us to supply the goods every month or every season. We can do and accept this kind of supplying. We do not ask for the storage charge, however some percentage of deposit will be with us.
6.What documents do you supply for each order?
The documents will usually consist of Original Packing List, Commercial Invoice, Mill Test Certificate, Certificate of Origin, Insurance Policy, and Bill of Loading. Some other documents will be as per client request.
Finally we thank you again that you can visit CHINAMFG Steel, please send your inquiry or comments freely.
We wish you always a beautiful day and in good health!
| Type: | Stainless Steel Bars |
|---|---|
| Standard: | ASTM, AISI, GB, JIS |
| Grade: | 200,300,400 Series and Duplex Steel |
| Certification: | ISO, GB |
| Shape: | Round |
| Technique: | Cold-Drawing |
| Samples: |
US$ 2/Piece
1 Piece(Min.Order) | |
|---|
Can gear shafts be used in precision machinery and equipment?
Yes, gear shafts are commonly used in precision machinery and equipment. Precision machinery requires high accuracy, reliability, and smooth operation, and gear shafts play a critical role in achieving these requirements. Let’s explore the reasons why gear shafts are suitable for precision machinery:
- Power Transmission:
Gear shafts are essential components for transmitting power between various components in precision machinery. They enable the transfer of rotational motion and torque from the input source to the desired output, allowing the machinery to perform its intended function precisely and efficiently.
- Precise Positioning and Control:
Gear shafts, along with gears and other related components, enable precise positioning and control in precision machinery. By utilizing carefully designed gear ratios and configurations, gear shafts can accurately control the speed, direction, and timing of movements within the machinery. This precision is crucial in applications such as robotics, CNC machines, and other automated systems.
- Load Distribution:
In precision machinery, gear shafts help distribute loads evenly across various components. By utilizing multiple gears and shafts, the transmitted load can be distributed over a larger surface area, reducing stress concentrations and minimizing the risk of premature wear or failure. This load distribution capability is vital in maintaining the integrity and longevity of precision machinery.
- Backlash Control:
Backlash refers to the slight clearance or play between meshing gears. In precision machinery, it is crucial to minimize or control backlash to ensure accurate and repeatable movements. Gear shafts, when properly designed and manufactured, can contribute to minimizing backlash by maintaining precise gear meshing and reducing any unwanted movement or play between the gears.
- High Torque Transmission:
Precision machinery often requires the transmission of high torque while maintaining accuracy and reliability. Gear shafts are capable of handling high torque loads and transmitting power efficiently. They are designed to withstand the forces and stresses associated with high torque applications, ensuring reliable operation and minimizing power losses.
- Customization and Adaptability:
Gear shafts can be customized and adapted to meet the specific requirements of precision machinery. They can be manufactured with various materials, such as steel or specialized alloys, to achieve the desired strength, durability, and dimensional accuracy. The gear profiles, shaft dimensions, and other parameters can be tailored to suit the particular application, allowing for optimal performance and compatibility within precision machinery.
- Reliability and Longevity:
Gear shafts are known for their reliability and long service life when properly designed, manufactured, and maintained. They are subjected to rigorous quality control measures to ensure dimensional accuracy, surface finish, and appropriate hardness. This focus on quality and precision results in gear shafts that can withstand demanding operating conditions and provide consistent performance over an extended period.
In summary, gear shafts are indeed suitable for use in precision machinery and equipment. Their ability to transmit power, enable precise positioning and control, distribute loads, control backlash, handle high torque transmission, offer customization options, and provide reliability and longevity make them essential components in achieving the accuracy and performance required by precision machinery.
Can gear shafts be used in high-torque and heavy-duty applications?
Yes, gear shafts are commonly used in high-torque and heavy-duty applications. Gear systems, including gear shafts, are designed to transmit power and torque between rotating components efficiently. Let’s explore why gear shafts are suitable for such demanding applications:
- Torque Transmission:
Gear shafts are specifically designed to transmit torque effectively. They are capable of handling high levels of torque due to their robust construction and the nature of gear engagement. The teeth of the gears mesh together, allowing the torque to be transferred from one gear to another through the gear shaft. This enables gear shafts to withstand and transmit substantial amounts of torque, making them suitable for high-torque applications.
- Load Distribution:
In heavy-duty applications, where significant loads are involved, gear shafts play a crucial role in distributing the load across multiple gears. By evenly distributing the load, gear shafts prevent excessive stress on individual gears and their associated components. This helps to minimize the risk of gear tooth failure, deformation, or other forms of damage. The load distribution capability of gear shafts contributes to their suitability for heavy-duty applications.
- Sturdy Construction:
Gear shafts are typically constructed using materials known for their strength and durability. High-quality steels or specialized alloys are commonly used to ensure the gear shafts can withstand the demanding conditions of high-torque and heavy-duty applications. The sturdy construction of gear shafts allows them to resist bending, torsion, and other forces that occur under heavy loads, ensuring reliable performance and longevity.
- Supporting Gear Components:
Gear shafts are an integral part of a gear system, working in conjunction with other gear components such as gears, bearings, and housings. These supporting components are designed to handle high loads and provide stability to the gear system as a whole. The combination of well-designed gear shafts and supporting components enhances the overall strength and reliability of the system, making it suitable for high-torque and heavy-duty applications.
- Customization and Engineering:
In situations where standard gear shafts may not meet the specific requirements of a high-torque or heavy-duty application, custom gear shafts can be designed and engineered. Customization allows for the optimization of gear shaft dimensions, materials, and other parameters to meet the unique demands of the application. This ensures that gear shafts are tailored to handle the specific torque and loads encountered in high-torque and heavy-duty applications.
In summary, gear shafts can indeed be used in high-torque and heavy-duty applications. Their ability to transmit torque effectively, distribute loads, sturdy construction, compatibility with supporting gear components, and the potential for customization make them well-suited for such demanding applications. Gear shafts play a crucial role in ensuring reliable and efficient power transmission in high-torque and heavy-duty systems.
What is a gear shaft and how does it function in mechanical systems?
A gear shaft is a key component in mechanical systems that transmit rotational motion and power between gears. It acts as a mechanical linkage, connecting two or more gears and enabling the transfer of torque and rotational speed. Here’s how a gear shaft functions in mechanical systems:
- Power Transmission:
A gear shaft serves as a means of power transmission between gears. When one gear is rotated, either by an input source or another gear, the gear shaft transmits the rotational motion to the connected gear or gears. This allows for the transfer of power from one gear to another, resulting in the desired mechanical output.
- Support and Alignment:
A gear shaft provides support and alignment for the gears it connects. It is typically mounted on bearings or bushings within the mechanical system, allowing it to rotate smoothly. The bearings help reduce friction and wear, ensuring efficient power transmission and prolonging the lifespan of the gears and the shaft.
- Torque Transmission:
In addition to transmitting rotational motion, a gear shaft also transmits torque. Torque is the rotational force that causes an object to rotate. As a gear shaft connects gears with different sizes or numbers of teeth, it allows for torque multiplication or reduction, depending on the gear ratios. This enables mechanical systems to achieve the desired speed and torque requirements for specific applications.
- Speed Control:
The gear shaft, along with the gears it connects, plays a crucial role in controlling rotational speed. By using gears with different sizes or ratios, the gear shaft can increase or decrease the rotational speed of the output gear compared to the input gear. This speed control capability is essential in various applications, such as adjusting the speed of machinery or enabling different speed settings in vehicles.
- Directional Change:
Another function of a gear shaft is to change the direction of rotational motion. By using gears with specific tooth profiles and arrangements, the gear shaft can redirect the rotational motion by 90 degrees or any desired angle. This directional change allows mechanical systems to transmit motion and power efficiently in different orientations, enabling complex machinery and mechanisms.
- Load Distribution:
A gear shaft helps distribute the load evenly among the connected gears. As the gears engage with each other through their teeth, the gear shaft ensures that the force and torque applied to one gear are evenly transferred to the others. This load distribution minimizes excessive stress on individual gears, promotes smooth operation, and enhances the overall durability and reliability of the mechanical system.
In summary, a gear shaft is a critical component in mechanical systems that facilitates power transmission, torque transfer, speed control, directional change, load distribution, and alignment of gears. Its proper design, installation, and maintenance are essential for efficient and reliable operation of various machinery and mechanisms.
editor by CX 2023-11-17