Marine Chain

Overview

Mega Link Marine Chain is a high-strength G80 alloy steel chain engineered for marine, shipbuilding, and offshore applications. Manufactured to the NACM 2010 standard with a minimum safety factor of 4, it delivers dependable strength and durability in harsh seawater and high-load conditions, with multiple surface treatment options for corrosion resistance.

Applications

Chain sling assembly
Steel plants and foundries
Heavy engineering
Ports and yards

Standards and certification

NACM 2010

Supplier: ISO 9001:2015 certified

PRODUCT DATASHEETDoc. SSLS/DS/LCF-010 · Rev. 01 · 13-Oct-2026

Marine Chain – technical data

Technical specifications

Brand	Mega
Usage/Application	Marine / Shipbuilding & Offshore
Material	High-Quality Alloy Steel
Color	Self Color / Galvanized
Country Of Origin	Made In India
Manufacture Standard	NACM 2010
Quality Grade	G80
Safety Factor	Min 4
Surface Treatment	Self-color, Polishing, Blackened, Painted, Plastic Coating, Hot-dip Galvanised, Electro-Galvanized
Product Marking	“MEGA” or as required by client Custom non-standard chains available on request
Standards	NACM 2010

Ordering information

Brand	Mega
Sizes	10

Inspection and care

Inspect chain link by link for stretch, nicks, gouges, bent links and wear at the bearing points. Remove from service any chain that has stretched or worn beyond the limits its maker gives.

Storage

Store in a cool, dry place away from direct sunlight, heat and chemicals.

Data given in good faith from the item master and manufacturer information, and subject to change without notice. Never load beyond the WLL marked on the item, and derate for the sling angle and the hitch. Scan the code for the product page.

PRODUCT DATASHEETDoc. SSLS/DS/LCF-010 · Rev. 01 · 13-Oct-2026

Marine Chain – sizes and ratings

10 sizes

Size d x p (mm)	Width mm (Inside Min. a)	Width mm (Outside Min. b)	Weight (kg/m)
14 x 50	17	48	4
14 x 78	24	55	3.6
16 x 55	18.5	52	5.1
16 x 55	18.5	52	5.1
18 x 64	21	60	6.6
18 x 90	30	69	6
20 x 80	23	67	7.7
20 x 90	30	73	7.6
22 x 86	33	80	9.9
22 x 86	33	80	9.9