Factory supplied high strength marine anchor chain:
Size: "1/2" --"2-3/4"

Material:20Mn2,CM490,30Mn2.

Surface treatment: Galvanized, Black painted, Self color, Polishing, Powder coated

Color: Self color, Red , grey, green, as to your request

Application: Ship, iron and steel industry, petroleum chemical industry, coal mine

Technical Specification(Anchor chain): 

Diameter		Chain Link Size		U1 Open Link Chain		U2 Open Link Chain		U3 Open Link Chain		Approx.Weight
		Outside Length	Outside Width	Proof Load	Breaking Load	Proof Load	Breaking Load	Proof Load	Breaking Load	27.5M
INCH	MM	MM	MM	KN	KN	KN	KN	KN	KN	KG
1/2	12.5	75	45	28.75	57.81	41.2	82.6	56.4	112.8	85.41
9/16	14	84	50.4	34.78	69.93	51	101.9	70.76	141.51	106.55
5/8	16	96	57.6	47.1	94.72	66.2	132.3	92.42	184.83	139.43
11/16	17.5	105	63	56.35	113.31	78.89	157.78	110.55	221.1	178.35
3/4	19	114	68.4	66.42	133.57	93.6	187.2	130.32	260.64	217.68
13/16	20.5	123	73.8	77.33	155.49	108.64	217.27	151.7	303.42	229.14
7/8	22	132	79.2	89.06	179.08	125.4	250.9	174.4	349 2/5	264.49
15/16	24	144	86.4	105.98	213.25	149.9	298.9	207.9	415.8	341.82
1  1/16	26	156	93.6	124.38	250.12	175.4	350.8	244	488	369.94
1 1/8	28	168	100.8	144.26	290.08	203.8	406.7	283	566	427.04
1  3/16	30	180	108	165.6	333	234.2	467.5	324.9	649.8	490.98
1 1/4	32	192	115.2	188.42	378.88	265.6	531.2	369.6	739.3	559.65
1  5/16	34	204	122.4	212.7	427.72	299.9	599.8	417.3	834.6	671.52
1  7/16	36	216	129.6	238.46	479.52	336.1	672.3	467.8	935.7	707.85
1 1/2	38	228	136.8	265.7	534.28	374.4	748.7	521.3	1042.5	788.98
1  9/16	40	240	144	294.4	592	414.5	829.1	577.6	1155.2	869.36
1 5/8	42	252	151.2	324.58	652.68	457.7	915.3	636.8	1273.6	959.3
1 3/4	44	264	158.4	356.22	716.32	502.7	999.6	698.9	1398	1111.25
1 13/16	46	276	165.6	389.34	782.92	548.8	1097.6	763.9	1527.8	1152.07
1 7/8	48	288	172.8	423.94	852.48	597.8	1195.6	831.7	1663.5	1256.26
2	50	300	180	460	926.09	648.8	1239.6	902.5	1805	1360.41
2  1/16	52	312	187.2	497.54	1000.48	697.63	1395.26	976.14	1952.28	1485.61
2 1/8	54	324	194.4	536.54	1078.92	752.33	1504.66	1052.68	2105.36	1648.08
2  3/16	56	336	201.6	577.02	1160.32	809.09	1618.18	1132.1	2264.2	1715.97
2  5/16	58	348	208.8	618.98	1244.68	867.91	1735.82	1214.4	2428.8	1844.5
2 3/8	60	360	216	662.4	1332	928.8	1857.6	1299.6	2599.2	1973.29
2  7/16	62	372	223.2	707.3	1422.28	991.75	1983.5	1387.68	2775.36	2101.56
2 1/2	64	384	230.4	753.66	1515.52	1056.77	2113.54	1478.66	2957.32	2298.47
2  9/16	66	396	237.6	801.5	1611.72	1123.85	2247.7	1572.52	3145.04	2398.1
2 11/16	68	408	244.8	850.82	1710.88	1192.99	2385.98	1669.26	3338.52	2522.88
2 3/4	70	420	252	901.6	1813	1264.2	2528.4	1768.9	3537.8	2697.65

Packaging & Delivery:

Packing details: 
Bulk packing
Packed in wooden cases
Packed in Iron drum, then in pallets
According to your requirements

Delivery Detail: Usually 30 days after receiving your irrevocable L/C or advance payment.