Grade 43 Chain Weight

Made from a higher strength heat treated carbon steel that has a load rating approximately 20 percent higher than grade 43.

Grade 43 chain weight.

It is stronger than g30 chain and is available in many finishes. An excellent choice for ground tackle grade 43 chain is about 35 stronger than conventional bbb chain which allows you to save weight without sacrificing anchoring security. It is not rated safe for overhead lifting. Grade 43 chain is embossed using a 43 or a g4.

Grade 43 chain is used in container securement logging towing and marine applications. G43 430 newton square millimeter 62 366 pound force per square inch. Grade 43 material steel maximum working load lbs 5400 lb. Grade 43 is an excellent all purpose commercial quality chain.

Product length 13 2 ft. Typically used for container securement logging farming towing marine applications and as general purpose utility chain. The gold chromate finish makes it easy for dot officials to recognize. Grade 43 aka grade 40 has higher tensile strength and abrasion resistance and comes with a higher price tag.

Grade 30 aka proof coil has less carbon and is good service duty chain. To ensure that alloy chain consistently meets this requirement astm requires the use of certain alloying elements in the manufacturing of the steel for alloy steel chain. G30 or g43 chain should not be used for overhead lifting. Available in self colored shot blast electro galvanized powder coated and hot galvanized finishes.

More strength with lower weight makes g43 high test chain popular for boats with electric windlasses. Astm states that alloy chain shall be able to elongate a minimum of 20 before fracture 7 3 5. It is designed for use in load binding towing logging and other applications requiring high strength chain. The higher the grade the greater the break strength.

Available in self colored shot blast electro galvanized powder coated and hot galvanized finishes. Sku s 97711 40462 60658 brand haul master chain size 3 8 in. Grade 70 chain is embossed using a 7 70 or 700. Alloy chain grade 80 or grade 100 should be used for overhead lifting.

Grade 43 high test chain 3 8 high strength medium carbon steel chain with good wear characteristics ideal for most tie down applications. Grade 43 high test chain is heavy duty high strength welded steel chain.