Stainless Steel Component for Industries with Open End Structure

• Customization: Available
• Certification: ISO
• Color: Customized
• Model NO.: St14
• Customized: Customized
• Standard: International
• Type: Connection
• Material: Stainless Steel
• Finish - Type: Polished
• Structure: Hollow
• Manufacturing - Technique: Precision - Processed
• Load - Bearing - Capacity: Moderate - Strength
• Corrosion - Resistance - Level: Corrosion - Resistant
• Heat - Resistance - Degree: Heat - Tolerant
• Vibration - Resistance: Vibration - Damping
• Electrical - Property: Non - Conductive
• Magnetic - Responsiveness: Non - Magnetic
• Wear - Performance: Wear - Resistant
• Mounting - Flexibility: Versatile - Mounting
• Sustainability - Aspect: Environment - Friendly
• Assembly - Ease: Easy - to - Assemble
• Longevity - Indicator: Long - Lasting
• Transport Package: Shockproof Foam + Wooden Case
• Specification: Customizable
• Trademark: Zeyang
• Origin: Ningbo, Zhejiang, China
• Production Capacity: 50000PCS/Year

Product Description

This silver hollow open - ended metal sphere is made of 304 stainless steel and formed through precision casting or CNC machining. The main body is a smooth silver hollow sphere with a diameter ranging from Φ80 - 150mm. The top is processed into a cup - shaped opening with an inner diameter of Φ30 - 60mm, and the inner edge retains the original machining texture (Ra≤1.6μm). The bottom is designed with a flat base with a diameter of Φ20 - 30mm for stable support. The main surface of the sphere is polished (Ra≤0.8μm), presenting a highly reflective silver metallic luster that can clearly reflect the light and shadow of the surrounding environment, creating a modern and minimalist visual hierarchy. Thanks to the contrasting design of the "smooth main surface + rough opening", the product combines industrial aesthetics with practical functions, and is widely applicable to various scenarios such as industrial equipment, home decoration, laboratories, and lighting fixtures.

 

The sphere's polished surface not only gives it an eye - catching appearance but also makes it easy to clean. The rough texture on the inner edge of the opening not only adds to its industrial charm but also provides a better grip when installing components. The flat base is precisely sized to ensure the sphere remains stable in various settings, whether it's placed on a flat surface or used as a part of a larger assembly.
 

Core Values

• Unification of Aesthetics and Function: The cup - shaped opening at the top meets practical needs such as threading and installation. Meanwhile, by retaining the machining marks, it enhances the industrial - style aesthetic. The bottom base solves the problem of the sphere rolling, balancing practicality and visual simplicity. Additionally, the shape and size of the opening are carefully designed to fit a variety of standard components, making it highly versatile in different applications.
• Multi - Scenario Adaptation Efficiency: By adjusting the sphere's diameter and the size of the opening, it can quickly adapt to different requirements such as industrial equipment installation, home decoration ornaments, and laboratory equipment support, reducing custom development costs. It can be easily integrated into different systems without the need for complex modifications, saving both time and resources.
• Durability and Economy: The 304 stainless steel material is corrosion - resistant and wear - resistant, ensuring it does not deform over long - term use. The opening and the base are not overly polished, reducing processing costs while maintaining the authentic process texture, offering better cost - effectiveness. The material's high strength also means it can withstand a certain degree of mechanical stress, making it a reliable choice for both indoor and outdoor applications.

  Product Parameters

  Parameter

  Range (Example)

  Tolerance / Standard

  Sphere Diameter	Φ80-150mm	±1mm
  Opening Inner Diameter	Φ30-60mm	±0.5mm
  Opening Width	5-10mm	±0.3mm
  Base Diameter	Φ20-30mm	±0.5mm
  Wall Thickness	2-3mm	H8 Grade (Uniform)
  Main Surface Roughness	Ra≤0.8μm	GB/T 1031-2009
  Inner Edge Roughness	Ra≤1.6μm	GB/T 1031-2009
  Material Grade	2-3mm	ASTM A240 (304 Stainless Steel)

  Note: All dimensions are in millimeters (mm) unless otherwise specified. Tolerances apply to mass production; custom specifications available upon request. Surface roughness values indicate arithmetic mean deviation (Ra).

  Detailed Photos

  

  Applicable scenarios

  Q1. What customization services do you offer?
  A1: We offer custom machining based on your drawings or samples, including material selection, size adjustments, shape design, surface treatments (anodizing, plating, painting, etc.), thread processing, laser engraving, and more to meet various industry needs.
  
  Q2. Can you manufacture parts based on my design drawings?
  A2: Yes, we can manufacture parts according to your CAD drawings or 3D models. Please provide detailed design files such as STEP, IGES, DWG, or PDF format to ensure precise manufacturing.
  
  Q3. What material options do you offer?
  A3: We offer a wide range of materials, including aluminum alloys (6061, 7075, etc.), stainless steel, carbon steel, brass, copper, titanium alloys, and plastics (POM, nylon, etc.). You can choose the most suitable material for your needs.
  
  Q4. What is your machining accuracy?
  A4: Our CNC machining accuracy can reach ±0.01mm. Specific tolerance requirements can be adjusted according to customer needs and confirmed before production.
  
  Q5. How do you ensure product quality?
  A5: We implement strict quality control measures, including raw material inspection, in-process monitoring, final dimension inspection, and surface finish checks, ensuring that all products meet customer requirements.
  
  Q6. What is your production lead time?
  A6: Production time depends on the complexity of the parts and order quantity. Typically, small batch orders take 7-15 days, while larger orders will have a specific lead time confirmed after evaluation.
  
  Q7. Do you support small batch orders?
  A7: Yes, we accept small batch custom orders. The minimum order quantity depends on the complexity and type of product. Feel free to contact us for more details.
  
  Q8. How do you ship orders? Do you support international shipping?
  A8: We offer multiple shipping options, including DHL, FedEx, UPS, sea freight, and air freight, with worldwide delivery available. You can choose the most suitable shipping method based on your needs.
  
  Q9. How can I get a quote?
  A9: You can submit an inquiry through our website or contact us via email with your product drawings, material requirements, order quantity, and any special requests. We will provide a detailed quote within 24 hours.
  
  Q10. Do you provide after-sales service?
  A10: Yes, we offer comprehensive after-sales support, including product quality assurance and installation guidance. If you encounter any issues, please feel free to contact our customer service team.