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Heavy Duty Stainless Steel Chain

  • Available in Stainless Steel Grades 304, 316, 316L, etc.
  • Flexible Customization Options Available
  • Free Samples Provided
  • Automated Production for Fast Delivery
  • Heavy Duty Stainless Steel Chain-1
  • Heavy Duty Stainless Steel Chain-2
  • Heavy Duty Stainless Steel Chain-3
  • Heavy Duty Stainless Steel Chain-4
  • Heavy Duty Stainless Steel Chain-1
  • Heavy Duty Stainless Steel Chain-2
  • Heavy Duty Stainless Steel Chain-3
  • Heavy Duty Stainless Steel Chain-4

Heavy Duty Stainless Steel Rust Proof Chain

Made from high-quality low-magnetic stainless steel, offering excellent corrosion resistance, wear resistance, and high load capacity, suitable for various chemical or marine environments.

  • Material: High-Quality SS304, 316, 316L, etc.
  • Size: 2mm to 32mm, Customizable for Larger Sizes
  • Surface Treatment: Polishing, Passivation
  • Package: Burlap Bags, Barrels, Wooden Boxes, etc.

Warning: Stainless Steel Chains are not suitable for heavy load overhead lifting. For such applications, please click to purchase G80 Alloy Chains or higher-grade Alloy Chains.

Professional Heavy Duty Stainless Steel Chain Manufacturer

As a professional Heavy Duty Stainless Steel Chain manufacturer, Tuohai boasts 25 years of industry experience, providing high-quality metal link chain solutions. Our production lines are equipped with fully automated equipment, ensuring precise control in every process, from wire straightening to chain forming and welding. This guarantees that each chain offers outstanding advantages in size and mechanical performance, making them safe for use in applications with strict tensile requirements.

Additionally, if you require non-standard sizes of large stainless steel chains, whether in dimensions or shapes, Tuohai’s experienced technical team can provide the best design solutions to meet your specific needs.

Features of Tuohai Heavy Duty Stainless Steel Chain

Higher Working Tension
Higher Working Tension
Working Load Capacity
More Symmetrical Links
Rust and Corrosion Resistant
Excellent Corrosion Resistance
Accept Customization
More Customization Options

Selected High-Quality Stainless Steel

Tuohai selects high-quality low-magnetic stainless steel as the raw material for our products, including 316 stainless chain, 304 stainless steel chain, and more. These products offer superior corrosion resistance and high-temperature resistance compared to carbon steel and alloy chains, making them especially suitable for applications in chemical plants, high-salinity, or marine environments, such as marine chains and anchor chains.

In addition, our heavy-duty stainless steel chains comply with the SSINA-EU-RoHS-Statement standard, free from harmful and toxic substances like hexavalent chromium, and have passed RoHS certification. As a result, they are also widely used in industries such as food and medical sectors, meeting the diverse application needs of various industries.

Selected High-Quality Stainless Steel
Advanced Welding Technology

Advanced Welding Technology

Tuohai employs advanced stainless steel chain welding equipment and techniques, ensuring the highest standards of welding quality. During the welding process, we precisely control the temperature to prevent excessive heat that could cause material distortion, which would compromise the strength and performance of the stainless steel chain. We also ensure the strength of the welded joints, preventing defects such as cracks or bubbles, thus guaranteeing the safety and stability of the heavy-duty stainless steel chain during use.

Additionally, our automated welding equipment automatically removes burrs generated during the welding process, resulting in smoother, more aesthetically pleasing welds, further enhancing the product’s appearance and meeting your performance and aesthetic requirements.

Perfect Chain Link Shape

Tuohai utilizes fully automated production lines and CNC chain forming equipment, along with precise automated straightening, to ensure that each chain link shape is perfect and consistent, with uniform stress distribution, allowing for higher load-bearing capacity. Whether it’s a stainless steel long link chain or short link chain, our products are designed to meet the high-intensity usage requirements in various working environments.

Perfect Chain Link Shape
Flexible Customization Options

Flexible Customization Options

Tuohai offers flexible customization options to ensure that we meet your diverse needs:

  • Chain Size and Standards
  • Link Shape: Including straight link chain, round link chain, and more
  • Surface Treatment: Polishing, passivation, and other electrochemical treatments
  • Packaging: In addition to customizable packaging types, Tuohai can print your logo on the packaging to enhance your brand image

Furthermore, we can provide various accessories or connectors upon request, such as shackles, quick links, S hooks, spring hooks, lifting hooks, etc., allowing the chains to be used in a wide range of specialized applications, such as construction chains, tie-down chains, security chains, and more. This ensures we can provide tailored solutions to boost your market competitiveness.

Company Advantage

Automated Production Workshop
Strict Quality Control and Testing

With decades of development, Tuohai now boasts advanced automated production workshops and a rigorous quality control process. From raw material selection to chain production, every step is strictly monitored. Our automated production equipment ensures precise control over the chain’s size, shape, and other specifications. After production, our quality inspection team conducts thorough testing to ensure that our heavy-duty stainless steel chains meet the highest industry standards for tensile strength, corrosion resistance, and mechanical strength, making them suitable for use in various harsh environments.

Tuohai has a highly experienced technical team, capable of providing timely and effective technical support for product inquiries, custom designs, and after-sales services. Additionally, we have established close partnerships with several international logistics companies, offering efficient logistics solutions, including sea freight, air freight, express delivery, and door-to-door services. We also provide customs clearance services to ensure that every order reaches you quickly and safely.

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One-Stop Heavy Duty Stainless Steel Chain Solution

Offer comprehensive services for the design, customization, and production of Heavy Duty Stainless Steel Chains, along with full technical support to meet all your needs.

Size Chart of Tuohai Stainless Steel Chains

American Standard Stainless Steel Chain Size Chart

ASTM80 Standard

SUS304/316/316L

DIA INSIDE LENGTH INSIDE WIDTH WEIGHT/M
IN MM MM MM KG
1/8 4 23 23 0.29
3/16 5. 24 24 0.60
1/4 7 25.4 25.4 1.07
5/16 8.7 27.9 27.9 1.57
3/8 10 31.2 31.2 2.30
1/2 13.5 39.6 39.6 4.0
5/ 16.7 49 49 6.04

NACM84/90 Standard

SUS304/316/316L

DIA INSIDE LENGTH INSIDE WIDTH WEIGHT/M
IN MM MM MM KG
1/8 4 23 7 0.29
3/16 5.5 24 10.2 0.60
1/4 7 29.3 11 0.98
5/16 8 31.5 12.4 1.28
3/8 10 33.6 15.1 2.12
1/2 13 43.7 19.8 3.61
5/8 16 54 21.5 5.34

DIN Standard Stainless Steel Chain Size Chart

DIN763(DIN5685C)

DIN 5685

DIA INSIDE LENGTH INSIDE WIDTH WEIGHT/M DIA INSIDE LENGTH INSIDE WIDTH WEIGHT/M
MM MM MM KG MM MM MM KG
2 22 4 0.061 2 12 4 0.071
2.5 24 5 0.10 2.5 14 5 0.114
3 26 6 0.15 3 10 6 0.165
3.5 28 7 0.20 3.5 18 7 0.23
4 32 8 0.27 4 19 8 0.30
4.5 34 9 0.35 5 21 10 0.50
5 35 10 0.43 6 24 12 0.73
6 42 12 0.63 7 28 14 1.00
7 49 14 0.86 8 32 16 1.30
8 52 16 1.10 9 36 18 1.65
9 59 18 1.41 10 40 20 2.05
10 65 20 1.75 12 48 24 2.9
13 82 26 2.95 13 52 26 3.45
16 100 32 4.45

DIN764 Standard Stainless Steel Chain

DIA INSIDE LENGTH INSIDE WIDTH WEIGHT/M
MM MM MM KG
4 16 5 0.313
5 18 7 0.514
6 21 8 0.74
8 28 11 1.315
10 35 14 2.0
13 45 18 3.50
16 56 22 5.20
18 63 24 6.50
20 70 27 8.20
23 80 31 11.00
26 91 35 14.00

DIN766 Standard Stainless Steel Chain

DIA INSIDE LENGTH INSIDE WIDTH WEIGHT/M
MM MM MM KG
2 12 3.5 0.07
3 16 5 0.163
4 16 5 0.32
5 18.5 6 0.50
6 18.5 7.2 0.80
7 22 8.4 1.10
8 24 9.6 1.40
9 27 10.8 1.80
10 28 12 2.30
11 31 13.2 2.68
12 36 14.6 3.11
13 36 15.6 3.80
16 45 19.2 5.70

Australian Standard Stainless Steel Chain

DIA INSIDE LENGTH INSIDE WIDTH WEIGHT/M
MM MM MM KG
4 18.6 8 0.32
5 22 9.4 0.50
6 26 11.5 0.72
7 30 13 0.98
8 32.2 13.5 1.28
10 39 16.2 2.06
12 46 20 2.94
13 49.1 20.1 3.36
16 59.6 24.5 4.95

Korean Standard Stainless Steel Chain Size Chart

Korean Standard
DIA INSIDE LENGTH INSIDE WIDTH WEIGHT/M
MM MM MM KG
3 23 5.3 0.15
4 22 7.5 0.30
5 23.7 8.3 0.47
6 27.3 10 0.70
7 31 12 0.95
8 35 13.7 1.25
9 39 15.2 1.58
12 38 18 3.13

Japanese Standard Stainless Steel Chain Size Chart

Japanese Standard
DIA INSIDE LENGTH INSIDE WIDTH WEIGHT/M
MM MM MM KG
2 12 3.5 0.07
3 24 5 0.15
3 19 5 0.16
4 26 6 0.27
4 20 6 0.29
5 27 7 0.44
5 20 7 0.49
5.5 30 8 0.54
5.5 24 10 0.60
6 31 9 0.65
6 24 9 0.72
7 37 10 0.88
7 28 10 0.96
8 38 11 1.18
8 32 12 1.27
9 39 13 1.55
9 36 14 1.61
10 42 15 1.95
12 54 20 2.77
12 48 19 2.88

Applications of Stainless Steel Chains

The Heavy Duty Stainless Steel Chain, designed to withstand high loads, offers superior corrosion resistance and rust-proof performance compared to other carbon steel chains and alloy chains. It not only supports heavy loads but also resists corrosion in harsh environments, making it a key advantage of Tuohai’s heavy duty stainless steel chain.

Marine and Offshore Applications

Due to the excellent rust and corrosion resistance of stainless steel, particularly 316 stainless steel and 316L stainless steel chains, they are capable of long-term use in high-salinity environments. As a result, heavy duty stainless steel chains are commonly used in various marine applications, where they support high loads while maintaining superior corrosion resistance. These include marine chains, anchor chains, mooring chains, and other equipment used in marine environments, ensuring the stability and safety of vessels and equipment in harsh offshore conditions.

Construction and Mining Industries

In mining operations or construction sites, heavy duty stainless steel chains are primarily used for lifting, towing, or handling medium to heavy loads, such as tie-down chains and construction chains. Thanks to their outstanding strength and durability, these chains can operate reliably over long periods in heavy machinery and equipment. In the construction industry, chains also assist in lifting and transporting building materials, ensuring efficiency and safety throughout the construction process.

Industrial and Agricultural Applications

Heavy duty stainless steel chains, known for their exceptional mechanical properties and corrosion resistance, are commonly used in various industrial and agricultural equipment, providing functions such as power transmission, securing, and supporting.

In agricultural machinery, chains are used in the transmission or towing systems of tractors, harvesters, and other equipment, capable of withstanding high loads and operating reliably in high-temperature or high-humidity environments.

Additionally, heavy duty stainless steel chains are widely applied in industrial machinery and heavy-duty equipment, ensuring the efficient and stable operation of production lines.

Transportation Industry

In the transportation industry, heavy duty stainless steel chains are commonly used for cargo handling, securing, and other applications. Their wear resistance ensures stable performance under high loads and frequent use. Additionally, heavy duty stainless steel chains are widely used in trucks, trailers, shipping, and other transport vehicles to secure and transport heavy goods, such as hitch chains, ensuring safety and efficiency throughout the transportation process.

Safety Applications

Heavy duty stainless steel chains, known for their high strength, corrosion resistance, and difficulty in being damaged, are commonly used in safety chains, anti-theft devices, and other security applications. Due to the ability of stainless steel chains to maintain stable performance even after prolonged exposure to outdoor environments, they are also suitable for long-term safety protection tasks and isolation of hazardous areas. For example, they can be used as binder chains in construction sites, cliff edges, lakes, and other dangerous zones, effectively preventing people from accidentally entering or approaching, thereby reducing the occurrence of accidents.

Please note that the Heavy Duty Stainless Steel Chain is only suitable for medium to low load overhead lifting. For extreme load lifting or sling chains, it is recommended to choose G80 or higher grade alloy chains to ensure greater strength and safety.

Tuohai’s heavy duty stainless steel chain, with its outstanding corrosion resistance, load-bearing capacity, and high strength, is widely used across various industries such as marine, construction, mining, and agriculture. Whether in extreme environmental conditions or frequent load-bearing applications, Tuohai’s heavy duty stainless steel chains ensure exceptional performance and long-term reliability, helping customers improve efficiency and ensure safety. Choose Tuohai for a durable, powerful, and reliable solution.

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