6×19S-SFC

钢丝绳公称直径
(mm)

参考重量
(kg/100m)

钢丝绳最小破断拉力 (kN)

双强度 (MPa)

单强度 (MPa)

1320/1620
1320/1770

1370/1770

1570/1770
1620/1770

1570

1620

1770

1960

6

12.9

16.8

17.8

19.5

18.7

19.2

21

23.3

6.3

14.2

—

—

21.5

—

21.2

23.2

25.7

6.5

15.2

19.7

20.9

22.9

21.9

22.6

24.7

27.3

8

23.0

29.8

31.7

34.6

33.2

34.2

37.4

41.4

9

29.1

37.7

40.1

43.8

42

43.3

47.3

52.4

9.5

32.4

42

44.7

48.8

46.8

48.2

52.7

58.4

10

35.9

46.5

49.5

54.1

51.8

53.5

58.4

64.7

11

43.4

56.3

59.9

65.5

62.8

64.7

70.7

78.3

12

51.7

67

71.3

77.9

74.6

77

84.1

93.1

12.7

57.9

75

79.8

87.3

83.6

86.2

94.2

104

13

60.7

78.6

83.7

91.5

87.6

90.3

98.7

109

14

70.4

91.2

97

106

102

105

114

127

14.3

73.4

—

—

111

—

—

119

132

15

80.8

—

111

122

117

—

131

146

16

91.9

119

127

139

133

137

150

166

17.5

110

—

—

166

—

—

179

—

18

116

151

160

175

168

173

189

—

19

130

168

179

195

187

193

211

—

20

144

186

198

216

207

214

234

—

20.6

152

—

—

230

—

—

248

—

22

174

225

240

262

251

259

283

—