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NACM2010 GRADE 100 ALLOY CHAIN
NACM2010 GRADE 100 ALLOY CHAIN
Specifications
Nominal Chain Size in :
7/8
Nominal Chain Size mm :
22.0
Material Diameter in :
0.866
Material Diameter mm :
22.0
Working Load Limit(Max.) lbs :
42,700
Working Load Limit(Max.) kg :
19,400
Proof Test (Min.) lbs :
85,400
Proof Test (Min.) kN :
381.0
Min. Breaking Force lbs :
170,800
Min. Breaking Force kN :
762.0
Inside Length (Max.) in :
2.8
Inside Length (Max.) mm :
70.4
Inside Width Range in :
1.080-1.300
Inside Width Range mm :
27.50-33.00
Description
NACM2010 GRADE 100 ALLOY CHAIN

Grade 100 Alloy Chain

Specifically recommended for overhead lifting, our Grade 100 chain is 25% stronger than Grade 80 chain, allowing you to perform lifts with lighter weight chain. Meeting the latest guidelines of the National Association of Chain Manufacturers (NACM), this chain is produced from the highest quality alloy steel and embossed with “RG100” and a traceability code. Quenched and tempered, and proof tested in accordance with the 4-to-1 design factor required by the NACM specifications.

Available in Blue or Black Electrophoresis finish.

Key Benefits:

  • 25% Stronger than Grade 80
  • Meets NACM Guidelines
  • High-Quality Alloy Steel
  • Quenched and Tempered
  • 4:1 Design Factor

Target Industries & Applications:

Ideal for construction, manufacturing, rigging, and any heavy-duty lifting application where safety and reliability are paramount.

Product Attributes

Brand Honghao (Assumed)
Origin China (Assumed)
Material Alloy Steel
Color Blue/Black Electrophoresis

Technical Specifications

Nominal Chain Size: 7/32" (5.5mm)

Parameter Value Unit
Material Diameter 0.217 / 5.5 in / mm
Working Load Limit (Max.) 2,700 / 1,220 lbs / kg
Proof Test (Min.) 5,400 / 23.8 lbs / kN
Min. Breaking Force 10,800 / 47.6 lbs / kN
Inside Length (Max.) 0.7 / 17.6 in / mm
Inside Width Range 0.281-0.325 / 7.14-8.25 in / mm

Nominal Chain Size: 9/32" (7.0mm)

Parameter Value Unit
Material Diameter 0.276 / 7.0 in / mm
Working Load Limit (Max.) 4,300 / 1,950 lbs / kg
Proof Test (Min.) 8,600 / 38.5 lbs / kN
Min. Breaking Force 17,200 / 77.0 lbs / kN
Inside Length (Max.) 0.9 / 22.9 in / mm
Inside Width Range 0.281-0.430 / 9.53-10.92 in / mm

Nominal Chain Size: 5/16" (8.0mm)

Parameter Value Unit
Material Diameter 0.315 / 8.0 in / mm
Working Load Limit (Max.) 5,700 / 2,600 lbs / kg
Proof Test (Min.) 11,400 / 51.0 lbs / kN
Min. Breaking Force 22,800 / 102.0 lbs / kN
Inside Length (Max.) 1.0 / 26.4 in / mm
Inside Width Range 0.430-0.500 / 10.92-12.70 in / mm

Nominal Chain Size: 3/8" (10.0mm)

Parameter Value Unit
Material Diameter 0.394 / 10.0 in / mm
Working Load Limit (Max.) 8,800 / 4,000 lbs / kg
Proof Test (Min.) 17,600 / 79.0 lbs / kN
Min. Breaking Force 35,200 / 158.0 lbs / kN
Inside Length (Max.) 1.3 / 32.0 in / mm
Inside Width Range 0.512-0.600 / 13.00-15.20 in / mm

Nominal Chain Size: 1/2" (13.0mm)

Parameter Value Unit
Material Diameter 0.512 / 13.0 in / mm
Working Load Limit (Max.) 15,000 / 6,800 lbs / kg
Proof Test (Min.) 30,000 / 134.0 lbs / kN
Min. Breaking Force 60,000 / 268.0 lbs / kN
Inside Length (Max.) 1.6 / 41.6 in / mm
Inside Width Range 0.688-0.768 / 17.48-19.50 in / mm

Nominal Chain Size: 5/8" (16.0mm)

Parameter Value Unit
Material Diameter 0.630 / 16.0 in / mm
Working Load Limit (Max.) 22,600 / 10,300 lbs / kg
Proof Test (Min.) 45,200 / 201.0 lbs / kN
Min. Breaking Force 90,400 / 402.0 lbs / kN
Inside Length (Max.) 2.0 / 51.2 in / mm
Inside Width Range 0.812-0.945 / 20.63-24.00 in / mm

Nominal Chain Size: 3/4" (20.0mm)

Parameter Value Unit
Material Diameter 0.787 / 20.0 in / mm
Working Load Limit (Max.) 35,300 / 16,000 lbs / kg
Proof Test (Min.) 70,600 / 315.0 lbs / kN
Min. Breaking Force 141,200 / 630.0 lbs / kN
Inside Length (Max.) 2.5 / 64.0 in / mm
Inside Width Range 0.964-1.180 / 25.00-30.00 in / mm

Nominal Chain Size: 7/8" (22.0mm)

Parameter Value Unit
Material Diameter 0.866 / 22.0 in / mm
Working Load Limit (Max.) 42,700 / 19,400 lbs / kg
Proof Test (Min.) 85,400 / 381.0 lbs / kN
Min. Breaking Force 170,800 / 762.0 lbs / kN
Inside Length (Max.) 2.8 / 70.4 in / mm
Inside Width Range 1.080-1.300 / 27.50-33.00 in / mm
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NACM2010 GRADE 100 ALLOY CHAIN

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Product Detail
Nominal Chain Size in :
7/8
Nominal Chain Size mm :
22.0
Material Diameter in :
0.866
Material Diameter mm :
22.0
Working Load Limit(Max.) lbs :
42,700
Working Load Limit(Max.) kg :
19,400
Contact Supplier
NACM2010 GRADE 100 ALLOY CHAIN

Chongqing Honghao Technology Co., Ltd.

Verified Supplier
1 Years
chongqing, chongqing
Business Type :
Manufacturer
Main Products :
Wire Rope Sling, Round Sling, Webbing Sling
Certification Level :
Verified Supplier
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