/* 重置样式 */ * { margin: 0; padding: 0; box-sizing: border-box; } .company-body { font-family: 'Roboto', sans-serif; background-color: #f4f4f4; color: #333; } .company-header { background: linear-gradient(135deg, #d32f2f 30%, #ff6347 100%); color: white; text-align: center; padding: 80px 20px; } .company-header h1 { font-size: 3rem; margin-bottom: 20px; } .company-header p { font-size: 1.25rem; } .company-content { padding: 60px 20px; max-width: 1200px; margin: 0 auto; text-align: center; } .company-content h2 { font-size: 2.5rem; margin-bottom: 40px; color: #d32f2f; } .company-content p { font-size: 1.25rem; margin-bottom: 40px; } .company-services { display: flex; flex-wrap: wrap; justify-content: space-between; } .company-service-item { background-color: white; border-radius: 12px; box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1); padding: 30px; margin: 20px 0; flex: 1 1 30%; text-align: center; transition: transform 0.3s, box-shadow 0.3s; } .company-service-item h3 { font-size: 1.75rem; color: #d32f2f; margin-bottom: 20px; } .company-service-item p { font-size: 1.1rem; color: #666; } .company-service-item:hover { transform: translateY(-10px); box-shadow: 0 8px 20px rgba(0, 0, 0, 0.2); } .company-timeline { margin: 60px 0; } .company-timeline-row { display: flex; justify-content: space-between; align-items: center; margin-bottom: 40px; } .company-timeline-row.reverse { flex-direction: row-reverse; } .company-timeline-image img { width: 150px; height: 150px; object-fit: cover; border-radius: 50%; } .company-timeline-text { flex: 1; padding: 0 20px; } .company-timeline-text h3 { font-size: 2rem; color: #d32f2f; margin-bottom: 10px; } .company-timeline-text p { font-size: 1.25rem; color: #666; }

钢丝绳6×37(b)类的力学性能

康诺钢绳2024-10-14 21:58:5349

钢丝绳第3组6×37(b)类的力学性能

注：1.最小钢丝破断拉力总和＝钢丝绳最小破断拉力×1.249(纤维芯)或1.336(钢芯)。
2.新设计设备不得选用括号内的钢丝绳直径。
3.括号中逗号前后分别表示上偏差和下偏差。
①钢丝绳公称抗拉强度1470MPa
②钢丝绳公称抗拉强度1570MPa
③钢丝绳公称抗拉强度1670MPa
④钢丝绳公称抗拉强度1770MPa
⑤钢丝绳公称抗拉强度1870MPa

钢丝绳公称直径		近似重			①最小破断拉力/kN		②最小破断拉力/kN		③最小破断拉力/kN		④最小破断拉力/kN		⑤最小破断拉力/kN
d	允许偏差	天然纤维芯	合成纤维芯	钢芯	纤维芯	钢芯	纤维芯	钢芯	纤维芯	钢芯	纤维芯	钢芯	纤维芯	钢芯
/mm	/%	kg/100m	kg/100m	kg/100m	纤维芯	钢芯	纤维芯	钢芯	纤维芯	钢芯	纤维芯	钢芯	纤维芯	钢芯
5	(+7，0)	8.65	8.42	9.52	10.8	11.7	11.5	12.5	12.3	13.3	13	14.1	13.7	14.9
6	(+6，0)	12.5	12.1	13.7	15.6	16.8	16.6	18	17.7	19.1	18.7	20.3	19.8	21.4
7	(+6，0)	17	16.5	18.7	21.2	22.9	22.6	24.5	24.1	26.1	25.5	27.6	27	29.2
8	(+6，0)	22.1	21.6	24.4	27.7	30	29.6	32	31.5	34	33.4	36.1	35.3	38.1
9	(+6，0)	28	27.3	30.9	35.1	37.9	37.5	40.5	39.9	43.1	42.2	45.7	44.6	48.3
10	(+6，0)	34.6	33.7	38.1	43.3	46.8	46.3	50	49.2	53.2	52.2	56.4	55.1	59.6
11	(+6，0)	41.9	40.8	46.1	52.4	56.7	56	60.6	59.6	64.4	63.1	68.3	66.7	72.1
12	(+6，0)	49.8	48.5	54.9	62.4	67.5	66.6	72.1	70.9	76.7	75.1	81.3	79.4	85.9
13	(+6，0)	58.5	57	64.4	73.2	79.2	78.2	84.6	83.2	90	88.2	95.4	93.2	100
14	(+6，0)	67.8	66.1	74.7	84.9	91.9	90.7	98.1	96.5	104	102	110	108	116
16	(+6，0)	88.6	86.3	97.5	111	120	118	128	126	136	133	144	141	152
18	(+6，0)	112	109	123	140	151	150	162	159	172	169	182	178	193
20	(+6，0)	138	135	152	173	187	185	200	197	213	208	225	220	238
22	(+6，0)	167	163	184	209	226	224	242	238	257	252	273	266	288
24	(+6，0)	199	194	219	249	270	266	288	283	306	300	325	317	343
26	(+6，0)	234	228	258	293	316	313	338	333	360	352	381	372	403
28	(+6，0)	271	264	299	339	367	363	392	386	417	409	442	432	467
(30)	(+6，0)	311	303	343	390	422	416	450	443	479	469	508	496	536
32	(+6，0)	354	345	390	444	480	474	512	504	545	534	578	564	610
(34)	(+6，0)	400	390	440	501	542	535	578	569	615	603	652	637	689
36	(+6，0)	448	437	494	562	607	600	649	638	690	676	731	714	773
(38)	(+6，0)	500	487	550	626	677	668	723	711	769	753	815	796	861
40	(+6，0)	554	539	610	693	750	741	801	788	852	835	903	882	954
(42)	(+6，0)	610	594	672	764	827	816	883	869	939	921	996	973	1050
44	(+6，0)	670	652	738	839	907	896	969	953	1030	1010	1090	1060	1150
(46)	(+6，0)	732	713	806	917	992	980	1050	1040	1120	1100	1190	1160	1260
48	(+6，0)	797	776	878	999	1080	1060	1150	1130	1220	1200	1300	1270	1370
(50)	(+6，0)	865	842	952	1080	1170	1150	1250	1230	1330	1300	1410	1370	1490
52	(+6，0)	936	911	1030	1170	1260	1250	1350	1330	1440	1410	1520	1490	1610
(54)	(+6，0)	1010	983	1110	1260	1360	1350	1460	1430	1550	1520	1640	1600	1730
56	(+6，0)	1090	1060	1190	1350	1470	1450	1570	1540	1670	1630	1770	1720	1870
(58)	(+6，0)	1160	1130	1280	1450	1570	1550	1680	1650	1790	1750	1890	1850	2000
60	(+6，0)	1250	1210	1370	1560	1680	1660	1800	1770	1910	1870	2030	1980	2140
(62)	(+6，0)	1330	1300	1460	1660	1800	1780	1920	1890	2040	2000	2170	2120	2290
64	(+6，0)	1420	1380	1560	1770	1920	1890	2050	2010	2180	2130	2310	2250	2440
66	(+6，0)	1510	1470	1660	1880	2040	2010	2180	2140	2320	2270	2450	2400	2590

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