Product Description
Product Description:
Our Factory Direct Stainless Steel Lead Screw is made from high-quality SS310, SS316, and SS304. It can be customized to any size you need. Perfect for various applications.
ZheJiang Ruixin Metal Products Co., Ltd. offers a wide range of stainless steel bars in various specifications and materials. Our stainless steel bars can be customized to meet your specific requirements. Choose from our selection of 201, 304, 316, and 430 stainless steel lead screws. Our lead screws are available in different sizes to suit your needs. Trust us for high-quality stainless steel products.
Specification:
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Standard |
ASTM A479,ASTM A276,ASTM A484, ASTM A582, |
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Material |
301, 304, 304L, 309S, 321, 316, 316L, 317, 317L, 310S, 201,202 |
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Specifications |
Round bar |
Diameter:1~500mm |
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Angle bar |
Size: 0.5mm*4mm*4mm~20mm*400mm*400mm |
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Flat bar |
Thickness |
0.3~200mm |
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Width |
1~2500mm |
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Square bar |
Size: 1mm*1mm~800mm*800mm |
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Length |
2m, 5.8m, 6m, or as required. |
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Surface |
Black, peeled, polishing, bright, sand blast, hair line, etc. |
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Price Term |
Ex-work, FOB, CFR, CIF, etc. |
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Export to |
Singapore, Canada, Indonesia, Korea, USA, UK, Thailand, Peru, Saudi Arabia, |
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Delivery Time |
Standard size is in stock,prompt delivery or as order’s quantity. |
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Package |
Export standard package, bundled or be required. |
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Packing&Delivery:
Packing Method:
Our products are carefully packaged to ensure their safe delivery to you. We offer a variety of packing options to suit your needs, including standard seaworthy cartons, wooden cartons with pallets, waterproof cartons, or customized packaging. Whatever option you choose, rest assured that your order will be protected during transit.
Delivery Cycle:
We understand that you’re eager to receive your order, and we strive to get it to you as quickly as possible. Once your payment is received, we will complete the delivery within 5-10 days. This way, you won’t have to wait long to start enjoying your new stainless steel lead screw.
About Us:
Welcome to ZheJiang Ruixin Metal Products Co., Ltd.! We are a trusted company specializing in the production of high-quality stainless steel lead screws. Our factory direct stainless steel lead screws can be customized to meet your specific size requirements. With our extensive range of products and our commitment to customer satisfaction, we are confident that you will find the perfect lead screw for your needs.
Our stainless steel lead screws are made from top-grade materials, ensuring their durability and reliability. They are available in various sizes, including 0.2-200mm or customized options. Whether you need a 304 stainless steel lead screw, a 316 stainless steel lead screw, or any other type, we have you covered.
Our lead screws are designed to provide smooth and precise linear motion. They are perfect for applications that require accurate positioning, such as in machinery, robotics, and automation systems. With their excellent corrosion resistance, our stainless steel lead screws are built to withstand harsh environments and ensure long-lasting performance.
At ZheJiang Ruixin Metal Products Co., Ltd., we take pride in our exceptional product quality and customer service. We are dedicated to meeting your needs and exceeding your expectations. So why wait? Place your order today and experience the reliability and precision of our stainless steel lead screws.
Certificate:
Company Name: ZheJiang Ruixin Metal Products Co., Ltd.
Product Name: Factory Direct Stainless Steel Lead Screw
Keywords: Stainless Steel Lead Screw, 304 Stainless Steel, 316 Stainless Steel, 430 Stainless Steel, Customizable Size
Attributes: Type: Other, Transport Packaging: Wooden Pallet, Specification: 0.2-200mm or Customized
Description: This Factory Direct Stainless Steel Lead Screw from ZheJiang Ruixin Metal Products Co., Ltd. is made of high-quality 304, 316, and 430 stainless steel. It is available in various sizes and can be customized to meet your specific needs. With its durable construction and precise design, this lead screw is perfect for a wide range of applications. It comes with a wooden pallet for secure transportation and is available in a specification range of 0.2-200mm or can be customized to your requirements. Trust in the quality and reliability of this stainless steel lead screw for your industrial needs.
Dear English-speaking natives,
We are thrilled to share that we have been working closely with experienced shipping forwarders for many years. They are experts in their field and will handle all the logistics of your shipment. Whether you choose express, air, or sea transportation, we will personally track your goods every step of the way. Our goal is to ensure that your order arrives on time and in perfect condition.
Now, let’s talk about transportation and payment options. We offer a variety of convenient methods to suit your needs. You can choose the most suitable option for you, and we will make sure the process is smooth and hassle-free.
At ZheJiang Ruixin Metal Products Co., Ltd., we take pride in offering high-quality products. One of our popular items is the Factory Direct Stainless Steel Lead Screw. This lead screw can be customized to your desired size, making it a versatile option for various applications.
Our stainless steel lead screw is made from top-grade materials, ensuring durability and longevity. It is available in different types, including 304, 310, 321, 316, and more. The lead screw is crafted with precision, guaranteeing smooth and efficient performance.
When it comes to transportation and packaging, we take extra care to protect your order. Each lead screw is carefully packaged on a wooden pallet, ensuring its safety during transit. We understand the importance of delivering your goods in pristine condition, and we go above and beyond to make it happen.
The specifications of our stainless steel lead screw range from 0.2mm to 200mm, and we also offer customized options. This allows you to find the perfect fit for your specific requirements. No matter the size or specifications you choose, you can trust that our lead screw will meet your expectations.
In summary, ZheJiang Ruixin Metal Products Co., Ltd. is your reliable source for high-quality stainless steel lead screws. With our experienced shipping forwarders, we guarantee a smooth and timely delivery. Choose us for your lead screw needs, and experience the difference in quality and service.
Thank you for considering our products. We look CHINAMFG to serving you soon!
Best regards,
[Your Name]
ZheJiang Ruixin Metal Products Co., Ltd.
We offer a wide range of transportation options including sea, air, land, and international express. Our stainless steel lead screw, available in various sizes, is a high-quality product from ZheJiang Ruixin Metal Products Co., Ltd. Customize your order to meet your specific needs.
We are thrilled to offer a variety of payment methods to make your shopping experience as convenient as possible. You can choose from LC, TT, Western Union, and more!
Now, let’s dive into some frequently asked questions:
Q1. How long does it take for delivery?
A: If the product is in stock, we will ship it within 2-5 days after receiving your deposit or T/T. For products that require new production with common materials, we usually ship within 7-10 days. And for products that require special and rare materials, the shipment may take around 15-20 days.
Q2. Can you provide samples?
A: Absolutely! We can provide samples, but please note that there will be a charge for the samples and the courier fee will be covered by the buyer.
Q3: Can we visit your factory?
A: Of course! We would be delighted to have you visit our factory. Once we have your schedule, our professional sales team will make sure to follow up with your case.
Q4. How do you ship the goods and how long does it take to arrive?
A: We usually ship our products using reliable services like DHL, UPS, FedEx, or ***. Typically, it takes around 3-5 days for the goods to arrive. If you prefer, we can also arrange airline or sea shipping for you. For mass products, shipping by freight is preferred.
Q5. Can you customize the products?
A: Absolutely! We are more than happy to customize the products according to your specific requests.
Product Description:
Introducing our Factory Direct Stainless Steel Lead Screw! This lead screw is made from high-quality stainless steel and can be customized to your desired size. It is perfect for various applications and offers exceptional durability and performance.
Key Features:
– Made from premium stainless steel for superior strength and corrosion resistance.
– Can be customized to meet your specific size requirements.
– Suitable for a wide range of applications.
– Provides excellent durability and long-lasting performance.
Product Specifications:
– Type: Other
– Transportation Packaging: Wooden Pallet
– Specifications: 0.2-200mm or customized
Don’t miss out on this fantastic stainless steel lead screw! Place your order now and experience the quality and reliability that ZheJiang Ruixin Metal Products Co., Ltd. is known for.
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| Type: | Stainless Steel Lead Screw |
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| Length: | 4m 6m |
| Diameter: | 1~500mm |
| Samples: |
US$ 1.9/kg
1 kg(Min.Order) | Order Sample |
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| Customization: |
Available
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Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
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| Payment Method: |
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Initial Payment Full Payment |
| Currency: | US$ |
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| Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
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What factors should be considered when selecting lead screws for different mechanical applications?
When selecting lead screws for different mechanical applications, several factors need to be considered to ensure the optimal performance and suitability of the lead screw. Here are some key factors to consider:
- Load Requirements: Determine the maximum axial load and torque that the lead screw will need to support. Consider both static and dynamic loads, as well as any potential overload conditions. Ensure that the selected lead screw has the load-carrying capacity to handle the required loads without excessive deflection or failure.
- Precision and Accuracy: Evaluate the required positioning accuracy and repeatability for the application. Consider the lead screw’s thread pitch, lead error, and backlash characteristics. In applications that demand high precision, such as CNC machines or optical systems, choose lead screws with low backlash and high accuracy to minimize positioning errors.
- Speed and Efficiency: Determine the desired linear speed or travel rate for the application. Consider the lead screw’s thread design, lubrication requirements, and mechanical efficiency to ensure that the lead screw can operate at the required speed with minimal friction and energy loss.
- Environmental Conditions: Assess the operating environment for the lead screw. Consider factors such as temperature variations, humidity, dust, chemicals, and exposure to corrosive agents. Select lead screws with appropriate materials, coatings, and sealing mechanisms to withstand the environmental conditions and ensure long-term reliability.
- Space Constraints: Evaluate the available space for installing the lead screw. Consider the length and diameter of the lead screw, as well as any required support or mounting mechanisms. In tight spaces, stub Acme screws or compact designs may be more suitable.
- Speed and Duty Cycle: Determine the duty cycle of the application, including the frequency and duration of operation at different speeds. Consider the lead screw’s thermal characteristics, lubrication requirements, and the potential for heat generation at high speeds or prolonged operation. Choose lead screws that can handle the anticipated duty cycle without overheating or premature wear.
- Backlash Tolerance: Consider the permissible amount of backlash or play in the system. Backlash refers to the axial movement between the screw and nut when changing direction. Applications that require precise positioning or minimal lost motion, such as machine tools, may require lead screws with low backlash or anti-backlash mechanisms.
- Budget and Cost: Evaluate the budgetary constraints for the application. Consider the cost-effectiveness and value provided by different lead screw options. Compare factors such as initial cost, maintenance requirements, and expected lifespan to select a lead screw that offers the best balance of performance and cost.
By considering these factors, engineers and designers can make informed decisions when selecting lead screws for different mechanical applications. It is crucial to carefully assess the specific requirements of the application and consult with manufacturers or suppliers to ensure the chosen lead screw meets the application’s needs in terms of load capacity, precision, environmental compatibility, and overall performance.
What are the signs that indicate a need for lead screw replacement or maintenance, and how can they be diagnosed?
Lead screws, like any mechanical component, may require replacement or maintenance over time due to wear, damage, or performance degradation. Recognizing the signs of potential issues and diagnosing them accurately is essential for timely intervention. Here are some common signs that indicate a need for lead screw replacement or maintenance, along with diagnostic methods:
- Increased Backlash: An increase in backlash, which is the clearance or play between the lead screw and nut, can signify wear or mechanical issues. Excessive backlash can result in decreased accuracy and precision. Diagnosis: Backlash can be measured using specialized tools, such as dial indicators or laser displacement sensors. Comparing the current backlash with the manufacturer’s specifications can help determine if maintenance or replacement is necessary.
- Unusual Noise or Vibration: Unusual noises, vibrations, or excessive mechanical resonance during operation can indicate misalignment, worn components, or inadequate lubrication. Diagnosis: Careful observation and listening during operation can help identify abnormal noise or vibration. Inspecting the lead screw for signs of wear, checking alignment, and ensuring proper lubrication can help diagnose the underlying issue.
- Reduced Accuracy or Repeatability: If a lead screw system starts exhibiting decreased accuracy or repeatability in positioning, it may indicate wear, misalignment, or damaged components. Diagnosis: Conducting precision tests or comparing the system’s actual position with the desired position can help identify any inconsistencies. Inspecting the lead screw, nut, or associated components for signs of wear or damage can provide further insights.
- Increased Friction or Sticking: If the lead screw system experiences increased friction or sticking during operation, it may indicate inadequate lubrication, contamination, or worn components. Diagnosis: Observing the smoothness of the lead screw’s movement and checking for signs of lubrication deficiency or contamination can help diagnose the issue. Cleaning the lead screw and applying appropriate lubrication may resolve minor friction-related problems.
- Visible Wear or Damage: Visual inspection of the lead screw and nut may reveal signs of wear, corrosion, or physical damage. This can include worn threads, scoring, pitting, or deformation. Diagnosis: Regular visual inspection of the lead screw system is important to identify visible signs of wear or damage. If significant wear or damage is observed, replacement or repair may be necessary.
- Inconsistent or Jerky Movement: If the lead screw system exhibits inconsistent or jerky movement instead of smooth and controlled motion, it may indicate misalignment, binding, or damaged components. Diagnosis: Careful observation of the system’s movement, checking for misalignment, and inspecting the lead screw, nut, or associated bearings for signs of binding or damage can help diagnose the issue.
It’s important to note that proper diagnosis and decision-making regarding lead screw replacement or maintenance may require the expertise of qualified technicians or engineers familiar with the specific application and system requirements. Following manufacturer guidelines, maintenance schedules, and seeking professional assistance can help ensure accurate diagnosis and appropriate actions to maintain or replace the lead screw when necessary.
Can you describe the various types and configurations of lead screws available in the market?
Lead screws are available in various types and configurations to suit different applications and requirements. Here’s an overview of the common types and configurations of lead screws found in the market:
- Acme Lead Screws: Acme lead screws are one of the most widely used types. They have a trapezoidal thread profile with a 29-degree thread angle. Acme screws are known for their strength, durability, and high load-carrying capacity. They offer efficient linear motion conversion and are commonly used in applications that require heavy-duty and high-load capabilities.
- Ball Screws: Ball screws are precision lead screws that incorporate ball bearings between the screw and nut. The ball bearings reduce friction, allowing for smoother and more efficient linear motion. Ball screws offer high accuracy, low backlash, and excellent repeatability. They are commonly used in applications that require high precision, such as CNC machines, robotics, and semiconductor manufacturing equipment.
- Stub Acme Screws: Stub Acme screws are similar to Acme screws but have a shallower thread depth. They offer higher efficiency and smoother operation compared to Acme screws. Stub Acme screws are commonly used in applications where space is limited or when a lighter load capacity is required.
- Buttress Screws: Buttress screws have a thread profile with one flank at a 45-degree angle and the other flank perpendicular to the screw axis. This design provides high load-carrying capacity in one direction while allowing for easy movement in the opposite direction. Buttress screws are commonly used in applications that require the transmission of heavy axial loads in a single direction, such as presses or jacks.
- Multiple-Start Screws: Multiple-start screws have two or more threads wrapped around the screw shaft. This design allows for faster linear travel per revolution compared to single-start screws. Multiple-start screws are used in applications where higher linear speeds or quick linear positioning is required.
- Thread Forms: Apart from the specific types mentioned above, lead screws can also come in different thread forms to suit specific applications. Some common thread forms include square threads, triangular threads, and rounded threads. These thread forms offer variations in load-carrying capacity, efficiency, backlash, and cost, providing options to meet specific application requirements.
- Lead Screw Configurations: Lead screws can be found in various configurations depending on the specific application. Some configurations include:
- – Standard Lead Screws: These are the most common configurations with a cylindrical shaft and threads along its length.
- – Flanged Lead Screws: These lead screws have a flange at one or both ends, providing support and alignment in certain applications.
- – Anti-Backlash Lead Screws: These lead screws incorporate mechanisms to minimize or eliminate backlash, providing more precise linear motion control.
- – Customized Lead Screws: Lead screws can be customized to meet specific application requirements, such as specific dimensions, thread pitch, end machining, or material selection.
These are some of the common types and configurations of lead screws available in the market. The selection of the appropriate lead screw type depends on factors such as load requirements, precision needs, speed, backlash tolerance, and specific application constraints.
editor by Dream 2024-04-23