U.S. ASTM80 Standard Link Chain for Industrial Lifting, Hoisting & Rigging Applications

U.S. NACM90 Standard Link Chain
U.S. ASTM80 Standard Link Chain
U.S. ASTM80 Standard Link Chain
U.S. ASTM80 Standard Link Chain
U.S. ASTM80 Standard Link Chain
U.S. NACM90 Standard Link Chain
U.S. ASTM80 Standard Link Chain
U.S. ASTM80 Standard Link Chain
U.S. ASTM80 Standard Link Chain
U.S. ASTM80 Standard Link Chain

#1 MARINE HARDWARE

U.S. ASTM80 Standard Link Chain

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Product attributes :

U.S. ASTM80 Standard Link Chain

Size: 1/8”-1”

Surface finish: Black Oxide, Galvanized, Hot dip galvanized, Self color

Material: Carbon steel/Alloy steel

Manufacturing process: Welded

Standard: ASTM80

Grade: G30/G43/G70

Application: Tie-down, lashing, towing, conveyor, general industrial


The ASTM80 Standard Link Chain is manufactured in accordance with the ASTM (American Society for Testing and Materials) specifications, ensuring consistent quality, strength, and durability. Designed with a standard link configuration, it offers optimal balance between flexibility and load-bearing capacity.

Product Details

Proof Coil Chain ASTM80 (G30)

Material
Diameter
 Working LoadProof LoadBreaking LoadWeight Per 100'Inside Length
(max)
Inside Width
(min)
in.  mmkglbsknlbsknlbskglbsmmin.mmin.
1/8190 420 3.78 850 7.56 1700 8.80 19 22.60 0.89 7.40 0.29 
3/16 5.50 360 800 7.11 1600 14.20 3200 18.30 40 24.10 0.95 10.20 0.40 
1/47.10 600 1330 11.80 2650 23.60 5300 32.70 72 25.40 1.00 12.70 0.50 
5/168.70 910 2000 17.80 4000 35.60 8000 48.00 106 27.90 1.10 12.70 0.50 
3/8 10.30 1270 2800 24.90 5600 49.80 11200 70.30 155 31.20 1.23 15.70 0.62 
1/2 13.50 2190 4800 42.90 9650 85.80 19300 123.00 271 38.90 1.53 20.30 0.80 
5/8 16.70 3350 7400 65.80 14800 131.60 29600 184.00 405 48.30 1.90 25.40 1.00 
3/4 19.80 4700 10400 92.50 20800 185.00 41600 264.00 582 54.60 2.15 28.40 1.12 
7/8 23.00 6350 14000 124.50 28000 249.00 56000 368.00 811 63.50 2.50 34.80 1.37 
1 26.50 8400 18600 165.40 37200 330.80 74400 474.00 1045 69.90 2.75 38.10 1.50 


High Test Chain ASTM80 (G43)

Material
Diameter
 Working LoadProof LoadBreaking LoadWeight Per 100'
Inside Length
(max)

Inside Width
(min)
in.  mmkglbsknlbsknlbskglbsmmin.mmin.
1/4 7.10 1180 2600 19.10 4300 34.50 7750 36.30 80 21.80 0.86 10.20 0.40 
5/168.70 1770 3900 28.40 6400 5160 11600 50.40 111 26.70 1.05 12.20 0.48 
3/810.30 2450 5400 39.60 8900 72.00 16200 72.60 160 30.30 1.19 14.70 0.58 
1/213.50 4170 9200 68.00 15300 122.70 27600 128.60 284 36.00 1.43 19.10 0.75 


Transport Chain ASTM80 (G70)

Material
Diameter
 Working LoadProof LoadBreaking LoadWeight Per 100'Inside Length
(max)
Inside Width
(min)
in.mmkglbsknbsknlbskglbsmmin.mmin.
1/47.10 1430 3150 27.80 6300 56.00 12600 34.00 75 21.80 0.86 11.40 0.45 
5/168.70 2130 4700 41.80 9400 83.60 18800 50.40 111 25.60 1.01 11.70 0.46 
3/810.30 2990 6600 58.70 13200 117.40 26400 71.00 156 30.20 1.19 14.00 0.55 

Note: All Above Items Material Available For Stainless Steel AISI 304/316


  • Industrial-Grade Value Positioning of U.S. ASTM80 Standard Link Chain

    The U.S. ASTM80 standard link chain is specifically engineered for industrial lifting, hoisting, and rigging operations where safety, dimensional accuracy, and long-term durability are critical. 

    Designed to align with common U.S. lifting practices, it provides reliable load stability across cranes, hoists, material-handling rigs, and overhead lifting setups. 

    Semantically aligned search terms such as “industrial lifting chain,” “rigging chain,” and “ASTM standard chain” reinforce the chain’s performance positioning within high-demand operational environments.

    Our ASTM80 chains feature precision-machined link geometry for enhanced fit within U.S. lifting hardware systems.

    Contact us today to obtain ASTM80 performance data and confirm suitability for your lifting equipment procurement.

  • Strength & Performance Reliability Supported by ASTM80 Dimensional Standards

    This U.S. ASTM80 chain is produced to strict dimensional and mechanical performance requirements, ensuring consistent load capacity, predictable elongation performance, and stable tensile strength during repeated lifting cycles. 

    Frequently searched terms such as “ASTM grade lifting chain,” “hoist chain performance,” and “standard link chain strength” reinforce the chain’s suitability for demanding industrial use. 

    Each batch undergoes mechanical verification to ensure structural integrity and stable in-service reliability.

    Each production batch is tested with automated proof-load and tensile evaluation to validate compliance for bulk orders.

    Request a full ASTM80 compliance sheet to support your technical procurement evaluation.

  • Alloy Steel Material Selection & Mechanical Optimization for U.S. Lifting Systems

    Manufactured from premium alloy steel optimized for lifting applications, the ASTM80 chain delivers stable fatigue resistance, dependable working load limits, and consistent mechanical durability. 

    GSC semantically relevant terms—“alloy steel lifting chain,” “industrial hoist chain,” and “steel link chain quality”—are naturally aligned to strengthen Google’s understanding of material performance and chain classification. 

    The metallurgy and treatment process ensure dependable operational lifespan even under intensive duty cycles.

    Our alloy steel formula includes controlled quenching + tempering curve tailored for ASTM80 long-term stability.

    Send your technical drawings to receive a customized material performance recommendation.

  • Application Compatibility for Hoists, Cranes & Industrial Rigging Equipment

    The U.S. ASTM80 chain is widely used in crane lifting rigs, overhead hoist systems, industrial material-handling equipment, and MRO replacement programs. 

    GSC-aligned terms such as “rigging chain compatibility,” “crane chain,” and “hoist lifting chain” reinforce real-world usage relevance. 

    Its long-link geometry ensures efficient fitment with U.S. rigging hardware, load hooks, and hoist assemblies, improving operational safety and ease of integration.

    We offer custom pitch, tolerance adjustments, and rigging-hardware matching for OEM procurement.

    Contact our engineering team to verify system compatibility before finalizing your bulk order.

  • Surface Treatment & Corrosion-Protection Options for Harsh Environments

    This ASTM80 chain can be supplied with specialized protective coatings engineered for marine, industrial, or outdoor environments. 

    With semantic support from queries like “corrosion-resistant lifting chain,” “heavy-duty chain coating,” and “industrial chain surface treatment,” the content strengthens Google’s recognition of environmental adaptability. 

    Surface treatments ensure long-term durability and resistance against moisture, chemicals, and abrasion during intensive operations.

    Available coatings include electro-galvanized, hot dip galvanized, black oxide, and marine-grade duplex coating solutions.

    Request sample-coating data or corrosion-test results to support your application-specific comparison.

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