Grade 43 High Test Chain

Grade 43 High Test Chain

Product Description:

Grade 43 high test chain is made of high strength medium carbon steel with good wear characteristic, so it is ideal for most tie down applications. It is also appropriate for container securement, logging, towing and marine industry applications, but not for overhead lifting. Grade 43 chain is manufactured to meet ASTM & NACM specifications. Available finishes include self-color, shot blast, electro-galvanize, powder coated and hot galvanize.

Features for Grade 43 High Test Chain:

• Material: medium carbon steel;

• Standard: ASTM A413, NACM;

• Finish: self-colored, shot blast, electro-galvanized, powder coated and hot galvanized;

• Application: transport tie downs, marine industry and,etc.;

• Customize Available.

Specifications of Grade 43 High Test Chain for Reference:

Nominal Chain Size		Material Dia.		Working Load Limit (Max.)		Proof Test Load (Min.)			Minimum Breaking Force Load			Inside Length (Max.)			Inside Width (Min.)
in	mm	in	mm	lbs	kg	lbs	KN	lbs		KN	in		mm	in		mm
1/4	7.0	0.276	7.0	2600	1180	3900	17.3	7800		34.6	1.24		31.5	0.38		9.8
5/16	8.7	0.343	8.7	3900	1770	5850	26.0	11700		52.0	1.29		32.8	0.44		11.2
3/8	10.0	0.406	10.3	5400	2450	8100	36.0	16200		72.0	1.38		35.0	0.55		14.0
7/16	11.9	0.468	11.9	7200	3270	10800	48.0	21600		96.0	1.64		41.6	0.65		16.6
1/2	13.0	0.531	13.5	9200	4170	13800	61.3	27600		122.6	1.79		45.5	0.72		18.2
5/8	16.0	0.630	16.0	13000	5910	19500	86.5	39000		173.0	2.20		56.0	0.79		20.0
3/4	20.0	0.787	20.0	20200	9180	30300	134.7	60600		269.4	2.76		70.0	0.98		25.0
7/8	22.0	0.866	22.0	24500	11140	36750	163.3	73500		326.6	3.03		77.0	1.08		27.5

Photos of Grade 43 High Test Chain:

Electro-galvanized Grade 43 High Test Chain:

Hot Dip Galvanized Grade 43 High Test Chain:

Black Painted Grade 43 High Test Chain: