Stainless Steel Parts

Elimold offers top-tier custom stainless steel parts. Utilizing advanced equipment and proven manufacturing techniques, we produce parts with tolerances up to +/- 0.005mm. We produce parts for your projects with a wide range of geometries, from simple to complex, and provide the surface finishing services you require. Whether your project is a small-scale prototype or large-scale production, Elimold can meet your needs. Contact us now for a project quote.

A Company Excelling In The Field Of Custom Stainless Steel Parts

Thanks to Elimold’s in-house specialized equipment, our experienced team can manufacture custom stainless steel parts to the most detailed specifications. If you’ve been struggling to find the right components for your projects, simply send us your detailed requirements, and our experts will craft the perfect stainless steel parts for you. Utilizing state-of-the-art manufacturing technology, we can replicate precise measurements time and again, producing stainless steel parts of unparalleled precision. Elimold is committed to providing high-quality service at highly competitive prices. With extensive experience and expertise, we can easily handle even the most complex projects. Our numerous satisfied clients are the best proof of our commitment to providing excellent service quickly and efficiently.

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Our Typical Stainless Steel Components

If you have complex, precision stainless steel part designs, our manufacturing services can help you bring those designs to life. With the right equipment, strong technical capabilities, and a relentless pursuit of quality, from mold design to precision machining and final delivery, Elimold ensures that every project meets the highest standards and that your orders are delivered on time every time.

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Professional Stainless Steel Parts Manufacturer

Are you looking for affordable, high-quality custom stainless steel parts? As a leading stainless steel processing company in China, we have extensive experience in custom stainless steel parts processing, capable of efficiently and accurately machining various complex geometries and meeting strict tolerances. We process stainless steel parts according to customer requirements or provided CAD drawings. Our engineers and designers will assist you in optimizing your model to achieve the best results and reduce costs.

Unparalleled Stainless Steel Parts Manufacturing Facilities

Elimold takes stainless steel production a step further to ensure the highest quality parts. We have expanded our factory and established a dedicated stainless steel production area. We use specialized furnaces, presses, CNC machining equipment, and specialized cutting tools to produce only stainless steel parts, ensuring the highest quality. Our separate production facility ensures the cleanliness of raw materials, preventing contamination from other particles and thus preventing parts from becoming brittle or even rusting. We are very proud of this modern factory that can meet all your stainless steel needs.

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Raw Materials for Manufacturing Stainless Steel Parts

According to the definition in GB/T20878-2007, stainless steel parts refer to steel with a chromium content of at least 10.5%, a carbon content of less than 1.2%, and other alloying elements. A chromium oxide layer forms on the surface of the material, which acts as a passivation layer and has a unique self-healing ability. Stainless steel also contains elements such as nickel (Ni), titanium (Ti), manganese (Mn), nitrogen (N), niobium (Nb), molybdenum (Mo), silicon (Si), and copper (Cu). Due to its many excellent properties, stainless steel has always been one of the most commonly used metals in manufacturing.

Types of Stainless Steel

Non-magnetic, good formability, cold-workable, but not heat-treatable. Austenitic stainless steel is corrosion-resistant but prone to stress corrosion cracking. Commonly used in the manufacture of shafts, valves, bolts, bushings, nuts, aircraft parts, and cryogenic containers. Austenitic stainless steel is divided into 200 and 300 series, with common grades including 201, 202, 301, 302, 303, 304, 305, 308, 309, 310, 314, 316, 317, 321, 347, 348, and 384.

Magnetic, but with lower ductility and corrosion resistance than austenitic stainless steel. Ferritic stainless steel has high resistance to stress corrosion cracking, can be cold-worked, but cannot be heat-treatable. Commonly used in the manufacture of heat exchangers, automotive fasteners, and furnace components. Ferritic stainless steel belongs to the 400 series, with common grades including 405, 409, 430, 434, 436, 442, and 446.

It is magnetic, heat-treatable, and has higher strength than ferritic stainless steel, but poorer corrosion resistance. It is commonly used to manufacture pump shafts, bolts and screws, valves, bushings, rivets, coal hoppers, jet engine components, aircraft parts, mining machinery, and fire extinguisher liners. Martensitic stainless steel belongs to the 400 and 500 series, with common grades including 410, 414, 416, 420, 431, and 440.

This type of stainless steel can be heat-treatable and is generally much stronger than austenitic stainless steel, retaining most of its strength at high temperatures. Often called PH type stainless steel, it is used to manufacture military equipment and aircraft structural components. Common grades include 17-7 PH, PH 15-7 Mo, 17-4 PH, and 15-5 PH.

Duplex stainless steel is a mixture of austenitic and ferritic stainless steel, renowned for its extremely high strength and resistance to stress corrosion cracking. Duplex stainless steel is easy to heat treat, but difficult to cold form. It is commonly used in the manufacture of chemical equipment, pressure vessels, and heat exchanger components. Common UNS grades include S32101, S32304, S32003, S31803, S32205, S32760, S32750, S32550, S32707, and S33207.

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Stainless Steel Material List

15-5 stainless steel, also known as 15-5 PH, is a martensitic precipitation hardening stainless steel alloy. It possesses high strength, good corrosion resistance, and excellent toughness.

17-4 PH stainless steel is a robust and durable alloy that can be hardened by aging treatment at various temperatures.

2205 duplex stainless steel is a corrosion-resistant alloy composed of chromium, nickel, molybdenum, and manganese.

301 stainless steel is a popular austenitic stainless steel alloy with high strength and corrosion resistance.

303 stainless steel is widely used in CNC machining due to its excellent machinability. It belongs to the 300 series of stainless steels.

304 stainless steel is a commonly used material in CNC machining, renowned for its corrosion resistance and excellent mechanical properties.

304L stainless steel is a widely used stainless steel alloy, renowned for its corrosion resistance, formability, and weldability.

316 stainless steel, also known as marine stainless steel, is a commonly used material in CNC machining due to its excellent mechanical properties.

316L stainless steel is an austenitic stainless steel commonly used in CNC machining because of its excellent corrosion resistance, high strength, and versatility.

410 stainless steel is a martensitic stainless steel, renowned for its strength, hardness, and wear resistance. Its main component is chromium, with a content of approximately 11.5-13.5%.

416 stainless steel belongs to the martensitic stainless steel family and is known for its strength and hardness.

430 stainless steel is a ferritic stainless steel, non-hardenable, and possesses good corrosion resistance, ductility, and formability.

440C stainless steel is a high-carbon chromium steel with excellent hardness, wear resistance, and corrosion resistance.

420 stainless steel is a high-strength, high-hardness, and durable martensitic stainless steel.

A286 stainless steel is a high-strength precipitation-hardening alloy with excellent corrosion resistance, especially at high temperatures.

Nitronic 60 stainless steel is a high-performance, anti-galling austenitic stainless steel alloy with excellent corrosion resistance, high strength, and good wear resistance.

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Advantages of Stainless Steel

Stainless steel products are manufactured to stringent standards to provide optimal performance and benefits, including:

  • Enhanced corrosion resistance
  • High tensile strength
  • Improved durability
  • High temperature resistance
  • Easy to form and process
  • Low maintenance costs
  • Aesthetic appeal
  • Environmentally friendly (recyclable)

Get Custom Stainless Steel Parts at Your Ideal Price

You never know when you’ll need custom parts. We believe you’ve always been looking for a high-quality custom manufacturing facility to produce precision stainless steel parts that meet your requirements for optimal results. Now, your search can end. We have a long history of producing custom stainless steel parts, so getting the highest quality precision stainless steel products and other components from us is no problem. If you’re looking for the highest quality parts, then you should definitely choose a top precision parts manufacturer. With Elimold’s support, you don’t need to worry about that.

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Get An Accurate Quote For Your Next Project

Ready to launch your custom stainless steel parts project? Contact us today to discuss your needs, get a quote, and experience the exceptional service of the Elimold team. We look forward to becoming your trusted partner.

Vertically Integrated Manufacturing

Elimold’s unique advantage lies in its autonomous management of the entire production lifecycle, ensuring accuracy, consistency, and scalability at every stage. Whether for large-scale production or specialized projects, our expertise guarantees high-quality results. This streamlined and efficient process supports both high-volume production and flexible prototyping and small-batch development, making us the ideal partner for meeting complex manufacturing needs.

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Stainless Steel Parts Prototyping Services

Can you assist with part design if needed? Do you offer prototyping services before production? Our team of engineers can provide design and DFM services for custom parts. At Elimold, we offer consulting services to understand our clients’ needs, goals, and specifications for their custom stainless steel parts. We provide design guidance and advice based on our extensive experience and knowledge in CNC machining and stainless steel materials. Additionally, we utilize Computer-Aided Design (CAD) software to create detailed 3D models of custom stainless steel parts. We possess the expertise and experience to design stainless steel parts to your specifications. We analyze the manufacturability of the design, considering factors such as material selection, machining processes, and tolerances. Furthermore, we can provide pre-production prototyping services for custom stainless steel parts and components. Through our prototyping services, you can validate and test your designs before entering full-scale production.

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Advanced Design Support

Our engineering team works closely with you to optimize your designs for improved manufacturability while meeting critical functional requirements. We provide comprehensive Design for Manufacturability (DFM) feedback to improve quality and reduce costs.

  • CAD/CAM Engineering Expertise
  • Design for Manufacturing (DFM) Analysis
  • Material Selection Assistance
  • Tolerance Optimization
  • Cost Reduction Strategies
  • Prototype and Testing Support

Specialized Stainless Steel Parts Manufacturing

Our manufacturing capabilities can meet unique project requirements. Our comprehensive in-house service system ensures that we maintain quality control throughout the entire manufacturing process.

  • Heat treatment processes
  • Pressure relief procedures
  • Complex assembly capabilities
  • Custom fixtures for special geometries
  • Thread milling and tapping
  • Specialized stainless steel tools
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Custom Stainless Steel Parts Rapid Manufacturing Solutions

Our advanced equipment and expertise enable us to manufacture custom stainless steel parts and assemblies in a wide range of thicknesses and lengths, ensuring that the unique dimensional requirements of your project are met. Elimold’s commitment to excellence in custom stainless steel parts, coupled with a highly skilled team and state-of-the-art production facilities, are key strengths in our custom stainless steel manufacturing capabilities. We strive for rapid response and efficient delivery. Our team typically responds to quotation requests and inquiries within 24 hours. Furthermore, we offer some of the shortest lead times in the industry, with some products delivered within a few weeks, depending on order size and complexity.

Advanced Manufacturing Processes For Precision Stainless Steel Components

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CNC Machining

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5 Axis CNC Machining

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CNC Milling

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CNC Turning

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Sheet Metal Fabrication

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Die Casting

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Metal Injection Molding

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Metal Extrusion

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Metal 3D Printing

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OEM Mass Production Capability

We customize stainless steel parts according to customer drawings and production requirements. Batch size depends on the part’s geometry, weight, machining time, and assembly application. Small, lightweight parts may require larger batches, while large, heavy parts are typically produced in medium or high batches. Each project is evaluated based on machining complexity and production schedule. However, we are not a single-piece prototype workshop producing only 5 to 10 finished products. Samples can be provided before mass production if needed. Mass production can begin once the samples are approved. The final confirmed production quantity must take into account machining time, setup complexity, and part dimensions. Batch size depends on technical feasibility and production efficiency.

Stainless Steel Parts Manufacturing Plant

Our 110,000 square foot plant is equipped with state-of-the-art machinery and processes, far exceeding the highest standards. We are ISO 9001:2015 certified, NSF certified, and USDA approved. With over 10 years of manufacturing experience, we continuously upgrade our skills and expand our equipment capabilities. Our plant boasts over 100 machines of various types to meet diverse manufacturing needs. This comprehensive infrastructure ensures we can deliver exceptional quality and efficiency in a wide range of custom stainless steel parts manufacturing projects. As a processing plant specializing in high-volume production of custom parts, our extensive experience and expertise enable us to provide you with custom parts perfectly tailored to your requirements. We can manufacture any part to your specific specifications.

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What Are The Manufacturing Tolerances For Custom Stainless Steel Parts?

The tolerance levels for custom stainless steel parts vary depending on factors such as project requirements and design complexity. We typically achieve dimensional tolerances within the range of +/- 0.005 to 0.001 inches (0.127 to 0.0254 mm). We strictly adhere to quality control processes to ensure all parts meet specified dimensions. Standard machining tolerances conform to ISO 2768-mK standards, and tighter tolerances are available upon request.

The geometric tolerances achievable through CNC machining of stainless steel are typically within the range of +/- 0.002 to 0.0005 inches (0.051 to 0.0127 mm). CNC machining can achieve a variety of surface finishes for custom stainless steel parts, typically ranging from approximately 32 to 500 microinches (0.8 to 12.7 micrometers) Ra. The tolerance levels for custom precision CNC stainless steel parts are general guidelines; actual achievement of these standards depends on a variety of factors.

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Sample and Production Lead Time

Sample delivery time is typically 10 to 12 days, depending on the complexity of the parts. Standard production batches are generally completed within 20 to 25 days, depending on quantity and processing requirements. Repeat batch orders are typically completed within 15 to 20 days under normal production planning. Delivery dates will be confirmed during the quotation review phase following technical evaluation.

Quality Control and Testing

Quality is the cornerstone of every step in our production process. We employ state-of-the-art metrology equipment to verify dimensional accuracy and ensure the consistency of material properties across different batches of products.

  • Coordinate Measuring Machine (CMM) Validation
  • First Article Inspection Report
  • Statistical Process Control (SPC)
  • Material Certification
  • Hardness Testing
  • Surface Finish Measurement
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Custom Stainless Steel Parts Surface Treatment

Reasonable surface treatment of metal parts can improve the durability, corrosion resistance, heat resistance, electrical conductivity and appearance decoration of the material.

  • Mirror polishing
  • Wire drawing
  • Galvanizing
  • Anodizing
  • Black oxide coating
  • Chrome plating
  • Electroplating
  • Powder coating
  • Sandblasting
  • Laser engraving
  • Printing

Large-Scale Custom Stainless Steel Product Assembly Experts

We frequently handle highly customized stainless steel assemblies, sometimes exceeding 10,000 parts. To address this, we’ve developed specialized technologies and customized processes for stainless steel products requiring assembly. These technologies and processes enable us to efficiently handle large assemblies while maintaining model stability, consistent part naming, and rapidly generating CAM files suitable for manufacturing. Once the files and drawings are ready, we digitally distribute them to the production workshop via iPads, facilitating efficient communication. Now, all necessary updates are centralized on a single server and quickly synced to all iPads in the workshop. Similarly, workshop technicians can add annotations to drawings and take photos of the manufacturing process, product features, and the final product. All this information is stored in work files for future reference. Our ISO 9001:2015 auditors consistently praised this communication system, finding it robust, reliable, easy to use, and ensuring consistent and accurate information for complex assemblies produced in our custom stainless steel product environment.

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Packaging and Shipping Preparation

Packaging methods depend on the geometry and surface finish requirements of the parts. During shipping, parts are protected against edge damage and surface scratches. Large orders are divided into controlled quantities into individual cartons to ensure parts safety and accurate quantity. If parts have undergone surface treatment, packaging methods are adjusted to prevent damage to the coating during shipping. The choice of shipping method depends on order size, urgency, and agreed delivery terms.

Industry Solutions

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Medical

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Consumer Products

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Robotics

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Industrial

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Automotive

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Electronics Industry

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Oil and Gas

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Agriculture

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Marine

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New Energy

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Automation

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Energy

Looking For A Reliable And Economically Competitive Manufacturer?

Chat with our experts team to quickly start your next custom stainless steel parts project.

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