Stainless Steel Welded Link Chain
High WLL and corrosion resistant stainless steel welded chain, suitable for marine, chemical, and construction applications.
- Material: SS304, SS316, SS316L, etc.
- Surface Finish: Polished, shot peened, etc.
- Wire Diameter: 2mm to 26mm
- Standards: ISO, ANSI/ASME, DIN, EN, ASTM, as well as U.S., Australian, and German standards
- Packing: Wooden box, cartons, fiber drums, steel drums, plastic drums, bundles, reels, etc.
For different materials, finishes, or chain sizes, you can also consider Rust Proof Chain and Stainless Steel Jack Chain Manufacturer.
High Precision
Tuohai stainless steel welded chains are produced using CNC wire forming machines, which enable accurate control of the bending angle and size of each link, thereby reducing spacing errors.
With automated welding, the weld points are uniform and the seams are smooth and flat, further improving the precision of the chain and minimizing tolerance. We also conduct strict dimensional inspections to ensure that every chain meets the requirements of high-precision applications.
High Temperature Resistance
Tuohai stainless steel welded chains are made from high-quality materials, including 304, 316, 310, and 314 stainless steel, which form a stable oxide film at high temperatures and provide excellent heat resistance. Additionally, we utilize TIG welding technology to precisely control the welding temperature, thereby preventing deformation and performance loss that can occur due to high heat during welding. This ensures that our stainless steel chains can meet the needs of high-temperature applications.
Professional Stainless Steel Welded Chain Manufacturer
Tuohai is a stainless steel welded chain factory with more than 20 years of R&D and production experience. We have advanced automated workshops where CNC wire forming, automatic welding, straightening, and polishing are all completed without manual operation. Our annual output is stable and can meet the requirements of any large-scale order. We have long-term cooperation with customers across various industries worldwide and are familiar with export procedures, providing wholesalers and industrial users with reliable factory-direct stainless steel chain supply solutions.
Stainless Steel Chains By Material
Tuohai offers a range of stainless steel welded chains that meet ISO, DIN, ASTM, and other international standards. Multiple link types are available, such as long link (coil chain), short link chain, and passing link chain. We have sufficient stock and can supply you with a full range of chain accessories in one stop, improving your purchasing efficiency. Whether you are looking for high cost performance or reliable performance in extreme environments, you can always find the most suitable stainless steel chain solution at Tuohai.
SS304 chain is the most commonly used one. It has good strength and corrosion resistance, offering high cost-effectiveness, and it is suitable for industrial, construction, and general hardware applications.
Stainless steel 316 chain has stronger corrosion resistance, making it an ideal choice for marine and chemical applications. It is commonly used in ships, docks, and other environments with high salt or corrosive content.
SS316L chain features a lower carbon content, offering excellent weldability and corrosion resistance. It is suitable for food processing, pharmaceutical production, and various precision equipment applications.
This type of chain has more than 30% higher strength and corrosion resistance compared with SS304 and SS316 chains. It is suitable for applications that require long-term immersion in seawater or corrosive media.
Features of Tuohai Stainless Steel Link Chain
As a professional stainless steel chain manufacturer, we utilize automated production lines and a rigorous quality control system to consistently supply high-quality stainless steel chains to wholesalers and industrial customers. We also accept low MOQ orders to help you easily meet various application needs.
Our stainless steel chains can be provided with a shot peening surface treatment, which features excellent wear resistance. They maintain stable performance even under heavy loads and long-term use.
Made from high-quality stainless steel with a polished and passivated finish, our stainless steel chains are suitable for use in marine, chemical, and other corrosive environments for an extended period.
Fully automated production line, without manual operation, greatly improves production efficiency, keeps annual output stable, and ensures large orders can be met.
We keep sufficient stock of standard sizes, with a MOQ as low as 500kg, and can meet your needs flexibly, shorten your purchasing time, and improve your working efficiency.
Strict Quality Inspection
Every stainless steel chain we produce undergoes strict quality inspection, including tensile tests, salt spray tests, dimensional checks, welding strength tests, and more, ensuring it meets your specific requirements and strict standards. We will provide all test reports if needed. All of our chains meet ISO, DIN, ASTM, and other international standards, and we offer reliable stainless steel welded chain solutions for global customers.
High Strength
Our stainless steel link chains are produced with fully automated processes. Each link is straightened, with uniform shape and no distortion, and the force is evenly distributed to effectively avoid stress concentration. The chains are welded automatically, with the welded parts being full and even, and with sufficient welded penetration, their strength is higher than that of the base material itself.
Every batch of our SS chains undergoes tensile testing to ensure the strength of both the welds and the overall chain. For example, the WLL of our 10mm stainless steel chain can reach 1.4 tons, and its breaking strength exceeds 5.6 tons, fully meeting the high safety factor requirements of the marine, chemical, lifting, and construction industries.
Why Choose Tuohai
Tuohai has multiple automated production lines for stainless steel chains; all the production processes, including the forming, welding, straightening, and polishing, are fully automated. This reduces errors caused by manual work, improves accuracy, and enables 24/7 continuous production. Our production capacity is stable and can meet the long-term needs of different customers.
Tuohai also has long-term cooperation with many reliable logistics companies. We offer sea freight, air freight, and express delivery services, as well as support for various trade terms, including FOB, CIF, and DDP. We also provide COO, Form E, and other export documents to help you reduce logistics costs and ensure that your stainless steel chains are delivered safely and quickly to the designated location.
Trusted by Global Industries
Our stainless steel welded chains offer excellent strength and corrosion resistance, making them widely used in ships, heavy equipment, and various marine and chemical environments. We can provide stainless steel chain solutions that meet ISO, DIN, ASTM and other international standards for your projects. With over 20 years of production experience, we provide a stable supply and are a long-term partner you can trust.
The G4 stainless steel anchor chains we produced exhibit excellent corrosion and salt spray resistance, making them suitable for use in seawater and humid environments over an extended period. All our heavy-duty stainless steel chains have passed WLL and breaking tests, fully complying with ISO, DIN, and ASTM standards. They can be used in mooring and anchoring systems for large vessels, providing stable and reliable solutions for your marine applications.
We supply 316L food-grade stainless steel welded chains, with a mechanically polished surface that is smooth, easy to clean, and highly resistant to corrosion. They prevent residue buildup and meet the strict hygiene standards of the food and pharmaceutical industries, ensuring long-term, reliable use in various production lines.
Our 304, 316, and 316L stainless steel welded chains can form a protective passive oxide film in acidic, alkaline, and other chemically corrosive environments, effectively preventing corrosion. These chains comply with ASTM, EN, and other standards, have passed tensile tests, and are suitable for bundling or lifting chemical equipment. They can maintain stable and reliable performance in harsh environments.
Our stainless steel chains are manufactured with automated production technology and shot peening treatment, providing excellent working load and wear resistance, and meet several international standards. They are widely used in construction lifting, municipal engineering, and public facilities, ensuring both safety and stability during long-term outdoor use.
The link structure of our heavy duty stainless steel chains is designed with mechanical principles, ensuring uniform force distribution. The welds are solid and have higher strength than the chain material itself, offering extremely high WLL and breaking strength. They fully meet the stringent requirements for lifting, transporting, mooring, and anchoring heavy machinery.
What Can Tuohai Provide
Tuohai has an experienced technical team that not only provides you with high quality stainless steel welded chains but also offers professional technical support and complete customization services to meet the needs of your market and applications.
Tuohai has rich experience in stainless steel chain production and can provide full customization according to your requirements, including chain size, shape, material, surface treatment, and packaging methods. We can also emboss specific models, grades, or your logo on the chain surface, making it easier for you to manage classifications and strengthen your brand recognition, fully meeting your market needs.
Tuohai provides comprehensive technical support, including guidance on material and size selection, test reports for stainless steel chains, and logistics tracking information, to ensure the most reliable stainless steel welded chain solutions. We can respond quickly 24/7, improving your purchase efficiency and ensuring the smooth progress of your business.
Related Product
Our chains meet ISO, DIN, ASTM, and EN international standards. Each batch of chains undergoes breaking tests and salt spray tests to ensure they meet the strict requirements of industries such as marine, construction, and chemical.
Tuohai can supply stainless steel welded chains in 304, 316, 316L, and more.
You can choose the most suitable material according to your needs, for example, 316L is ideal for food, pharmaceutical, and marine environments, while 304 is suitable for general industrial use.
We have fully automated production lines. All processes, wire straightening, chain forming, welding, deburring, chain link straightening, and polishing, are automated without cutting during production. This significantly improves efficiency, with a monthly output exceeding 2,000 tons, ensuring that large orders can be delivered on time.
We offer comprehensive customization services, including size, material, shape, style, surface treatment, and packaging options.
We can also stamp custom markings on the surface of stainless steel chains to facilitate easier management, classification, and enhance your brand recognition.
Yes. We can provide standard long link, short link, and passing link stainless steel welded chains.
We can also customize special shapes according to your drawings or specific requirements.
Tuohai stainless steel chains are crafted from high-quality stainless steel, offering excellent corrosion resistance. They can be used for an extended period in normal environments without rusting.
However, in high-salt-spray or strong-acid and alkali environments, it is recommended to choose 316L stainless steel welded chains and perform regular maintenance to extend their service life.
Our stainless steel chains are available with various surface treatments, including polishing, shot blasting, and acid passivation. These treatments make the surface smoother, more wear-resistant, and corrosion-resistant, enabling the chains to perform well in various applications, including food, pharmaceutical, chemical, and marine environments.
Stainless steel welded chains naturally have a silver-gray appearance. The surface brightness varies depending on the treatment process. Polished stainless steel chains are shinier, while shot-blasted chains have a matte finish. The surface gloss does not affect the overall strength or performance of the chain.
Yes, stainless steel chains are more waterproof than carbon steel chains and alloy steel chains, and can be used in humid or underwater environments for extended periods. SS316 and SS316L chains excel particularly in marine or other corrosive and wet environments. Therefore, stainless steel chains can be used in water without compromising performance; however, in corrosive environments, regular cleaning and maintenance are necessary to ensure optimal performance and extend their service life.
It is recommended to rinse the stainless steel anchor chain regularly with fresh water to remove salt and debris. For stubborn stains, use a neutral detergent. Avoid strong acids or steel brushes to prevent damage to the protective surface layer. Keep the chain dry when not in use to extend its service life.
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