Specifications
Nominal Chain Size (in) :
3/4
Material Diameter (in) :
0.781
Material Diameter (mm) :
19.8
Working Load Limit(Max.) (lbs) :
9,750
Working Load Limit(Max.) (kg) :
4,420
Proof Test (Min.) (lbs) :
19,500
Proof Test (Min.) (kN) :
86.7
Min. Breaking Force (lbs) :
39,000
Min. Breaking Force (kN) :
173.5
Max. Length Per 100 Links (in) :
220
Max. Length Per 100 Links (m) :
5.59
Max. Weight Per 100 FT (lbs) :
612
Max. Weight Per 100 FT (kg) :
278
Description
ASTM80 GRADE 30 PROOF COIL CHAIN

General Utility Chain

This general utility chain is designed for a wide range of applications in farm, industrial, and home settings. It meets the latest revision of ASTM A413 specifications, ensuring quality and reliability.

Key Benefits:

  • Versatile for various applications
  • Meets ASTM A413 standards
  • Proof tested for safety
  • Durable low carbon steel construction

Target Industries & Applications:

Suitable for agriculture, manufacturing, construction, and general purpose use.

Product Attributes

Material: Low Carbon Steel
Finish: Self-color, Zinc Plated, Hot Dip Galvanized
Design Factor: 4:1
Marking: Embossed with “RG30”

Technical Specifications

Nominal Chain Size (in) Material Diameter (in) Working Load Limit (lbs) Min. Breaking Force (lbs)
1/8 0.156 375 1,600
3/16 0.218 750 3,000
1/4 0.281 1,250 5,000
5/16 0.343 1,900 7,600
3/8 0.406 2,650 10,600
7/16 0.468 3,500 14,000
1/2 0.531 4,500 18,000
5/8 0.656 6,900 27,600
3/4 0.781 9,750 39,000
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ASTM80 GRADE 30 PROOF COIL CHAIN

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Nominal Chain Size (in) :
3/4
Material Diameter (in) :
0.781
Material Diameter (mm) :
19.8
Working Load Limit(Max.) (lbs) :
9,750
Working Load Limit(Max.) (kg) :
4,420
Proof Test (Min.) (lbs) :
19,500
Contact Supplier
ASTM80 GRADE 30 PROOF COIL CHAIN

Chongqing Honghao Technology Co., Ltd.

Verified Supplier
1 Years
chongqing, chongqing
Business Type :
Manufacturer
Certification Level :
Verified Supplier

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