湖北福星科技股份有限公司 \ 钢丝绳 \

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	钢丝绳系列
	钢丝系列
	钢绞线系列 > 镀锌钢绞线一 > 镀锌钢绞线二 > 无粘结钢绞线 > 预应力混凝土用钢绞线
	钢帘线系列

　 >> 镀锌钢绞线　　ZINC-COATED STEEL WIRE STRANDS
　 YB/T5004-2001

适用于吊架、悬挂、通讯电缆、架空电力线及固定物件、栓系等用途的镀锌钢绞线
Zinc-plating steel strand used to fix and tie for hanger,hanging system,
communication cable,and overhead powerline.


1x3	1x7	1x19	1x37

钢绞线力学性能表
Mechanical Performance Of Steel Strand

结构 Construction	钢丝直径 Diameter of steel wire (mm)	钢绞线直径 Diameter of steel strand (mm)	全部钢丝断面积 Cross section of steel strand (mm²)	公称抗拉强度级 Grade of nominal strength (/MPa)				参考重量Reference weight (kg/100m)
				1270	1370	1470	1570
				钢丝破断拉力总和不小于 The aggregate breaking force is not less than(kN)
1X3	2.90	6.2	19.82	23.10	24.90	26.80	28.60	16.49
1X7	1.00	3.0	5.50	6.42	6.92	7.43	7.94	4.58
	1.20	3.6	7.92	9.25	9.97	10.70	11.40	6.59
	1.40	4.2	10.78	12.50	13.50	14.50	15.50	8.97
	1.60	4.8	14.07	16.40	17.70	19.00	20.30	11.71
	1.80	5.4	17.81	20.80	22.40	24.00	25.70	14.83
	2.00	6.0	21.99	25.60	27.70	29.70	31.70	18.31
	2.20	6.6	26.61	31.00	33.50	35.90	38.40	22.15
	2.60	7.8	37.16	43.40	46.80	50.20	53.60	30.93
	2.8	8.4	43.10	50.30	54.30	58.20	62.20	35.88
	3.20	9.6	56.30	65.70	70.90	76.10	81.30	46.87
	3.50	10.5	67.35	78.60	84.80	91.00	97.20	56.07
	3.80	11.4	79.39	92.70	100.00	107.00	114.0	66.09
	4.00	12.0	87.96	102.00	110.00	118.00	127.0	73.22
1X19	1.60	8.0	38.20	43.60	47.10	50.50	53.90	31.80
	1.80	9.0	48.35	55.20	59.60	63.90	68.30	40.25
	2.00	10.0	59.69	68.20	73.60	78.90	84.30	49.69
	2.40	12.0	85.95	98.20	105.00	113.00	121.00	71.55
	2.60	13.0	100.88	115.00	124.00	133.00	142.00	83.98
1X37	1.40	9.8	56.96	61.40	66.30	71.10	76.00	47.42
	2.00	14.0	116.24	125.00	135.00	145.00	155.00	96.76
	2.50	17.5	181.62	196.00	211.00	226.00	242.00	151.19