<< Back

ISO 2320 - 2015 Mechanical Properties of Fasteners - Prevailing Torque Type Steel Nuts

螺纹规格
M5 M6 M7 M8 M8X1 M10 M10X1.25 M10X1 M12 M12X1.5 M12X1.25
试验夹紧力 F₈₀ / N
上限 F₇₅ / N 评价总摩擦系数(μ tot ) 夹紧力
下限 F₆₅ / N
第1次拧入 T FV,max 有效力矩 /(N • m)
第1次拧出 T Fd,min
第5次拧出 T Fd,min
4320 6112 8800 11120 11920 17600 18640 19600 25600 26800 28000
4050 5730 8250 10425 11175 16500 17475 18375 24000 25125 26250
3510 4966 7150 9035 9685 14300 15145 15925 20800 21775 22750
1.6 3 4.5 6 6 10.5 10.5 10.5 15.5 15.5 15.5
0.29 0.45 0.65 0.85 0.85 1.5 1.5 1.5 2.3 2.3 2.3
0.2 0.3 0.45 0.6 0.6 1 1 1 1.6 1.6 1.6
螺纹规格
M14 M14X1.5 M16 M16X1.5 M18 M18X1.5 M20 M20X1.5 M22 M22X1.5 M24
试验夹紧力 F₈₀ / N
上限 F₇₅ / N 评价总摩擦系数(μ tot ) 夹紧力
下限 F₆₅ / N
第1次拧入 T FV,max 有效力矩 /(N • m)
第1次拧出 T Fd,min
第5次拧出 T Fd,min
34960 38000 47760 50800 58400 65360 74480 82720 92080 101200 107280
32775 35625 44775 47625 54750 61275 69825 77550 86325 94875 100575
28405 30875 38805 41275 47450 53105 60515 67210 74815 82225 87165
24 24 32 32 42 42 54 54 68 68 80
3.3 3.3 4.5 4.5 6 6 7.5 7.5 9.5 9.5 11.5
2.3 2.3 3 3 4.2 4.2 5.3 5.3 6.5 6.5 8
螺纹规格
M24X2 M27 M27X2 M30 M30X2 M33 M33X2 M36 M36X3 M39 M39X3
试验夹紧力 F₈₀ / N
上限 F₇₅ / N 评价总摩擦系数(μ tot ) 夹紧力
下限 F₆₅ / N
第1次拧入 T FV,max 有效力矩 /(N • m)
第1次拧出 T Fd,min
第5次拧出 T Fd,min
116720 139520 150800 170560 188800 210960 231360 248400 262960 296720 313120
109425 130800 141375 159900 177000 197775 216900 232875 246525 278175 293550
94835 113360 122525 138580 153400 171405 187980 201825 213655 241085 254410
80 94 94 108 108 122 122 136 136 150 150
11.5 13.5 13.5 16 16 18 18 21 21 23 23
8 10 10 12 12 14 14 16 16 18 18
①, 5 mm ≤ D ≤ 39 mm 的 04 级螺母的夹紧力,等于04 级螺母保证载荷的 80% 。保证载荷值在 ISO 898-2 中给出。
②, 夹紧力上限值等于保证载荷的 75% ,夹紧力下限值等于保证载荷的 65% 。
③, 第 1 次拧入有效力矩仅适用于全金属锁紧螺母;对非金属嵌件锁紧螺母,第 1 次拧入有效力矩的最大值为这些数值的 50% 。
④, 用统计过程控制方法(SPC)对有效力矩试验的评定与统计无关。
螺纹规格
M5 M6 M7 M8 M8X1 M10 M10X1.25 M10X1 M12 M12X1.5 M12X1.25
试验夹紧力 F₈₀ / N
上限 F₇₅ / N 评价总摩擦系数(μ tot ) 夹紧力
下限 F₆₅ / N
第1次拧入 T FV,max 有效力矩 /(N • m)
第1次拧出 T Fd,min
第5次拧出 T Fd,min
5680 8000 11600 14640 15680 23200 24480 25760 33760 35200 36800
5325 7500 10875 13725 14700 21750 22950 24150 31650 33000 34500
4615 6500 9425 11895 12740 18850 19890 20930 27430 28600 29900
2.1 4 6 8 8 14 14 14 21 21 21
0.35 0.55 0.85 1.15 1.15 2 2 2 3.1 3.1 3.1
0.24 0.4 0.6 0.8 0.8 1.4 1.4 1.4 2.1 2.1 2.1
螺纹规格
M14 M14X1.5 M16 M16X1.5 M18 M18X1.5 M20 M20X1.5 M22 M22X1.5 M24
试验夹紧力 F₈₀ / N
上限 F₇₅ / N 评价总摩擦系数(μ tot ) 夹紧力
下限 F₆₅ / N
第1次拧入 T FV,max 有效力矩 /(N • m)
第1次拧出 T Fd,min
第5次拧出 T Fd,min
46000 50000 62800 66800 76800 86000 98000 108800 121200 133200 141200
43125 46875 58875 62625 72000 80625 91875 102000 113625 124875 132375
37375 40625 51025 54275 62400 69875 79625 88400 98475 108225 114725
31 31 42 42 56 56 72 72 90 90 106
4.4 4.4 6 6 8 8 10.5 10.5 13 13 15
3 3 4.2 4.2 5.5 5.5 7 7 9 9 10.5
螺纹规格
M24X2 M27 M27X2 M30 M30X2 M33 M33X2 M36 M36X3 M39 M39X3
试验夹紧力 F₈₀ / N
上限 F₇₅ / N 评价总摩擦系数(μ tot ) 夹紧力
下限 F₆₅ / N
第1次拧入 T FV,max 有效力矩 /(N • m)
第1次拧出 T Fd,min
第5次拧出 T Fd,min
153600 183600 198400 224400 248400 277600 304400 326800 346000 390400 412000
144000 172125 186000 210375 232875 260250 285375 306375 324375 366000 386250
124800 149175 161200 182325 201825 225550 247325 265525 281125 317200 334750
106 123 123 140 140 160 160 180 180 200 200
15 17 17 19 19 21.5 21.5 24 24 26.5 26.5
10.5 12 12 14 14 15.5 15.5 17.5 17.5 19.5 19.5
①, 5 mm ≤ D ≤ 39 mm 的 05 级螺母的夹紧力,等于05 级螺母保证载荷的 80% 。保证载荷值在 ISO 898-2 中给出。
②, 夹紧力上限值等于保证载荷的 75% ,夹紧力下限值等于保证载荷的 65% 。
③, 第 1 次拧入有效力矩仅适用于全金属锁紧螺母;对非金属嵌件锁紧螺母,第 1 次拧入有效力矩的最大值为这些数值的 50% 。
④, 用统计过程控制方法(SPC)对有效力矩试验的评定与统计无关。
螺纹规格
M5 M6 M7 M8 M8X1 M10 M10X1.25 M10X1 M12 M12X1.5 M12X1.25
试验夹紧力 F₈₀ / N
上限 F₇₅ / N 评价总摩擦系数(μ tot ) 夹紧力
下限 F₆₅ / N
第1次拧入 T FV,max 有效力矩 /(N • m)
第1次拧出 T Fd,min
第5次拧出 T Fd,min
4320 6112 8800 11120 11920 17600 18640 19600 25600 26800 28000
4050 5730 8250 10425 11175 16500 17475 18375 24000 25125 26250
3510 4966 7150 9035 9685 14300 15145 15925 20800 21775 22750
1.6 3 4.5 6 6 10.5 10.5 10.5 15.5 15.5 15.5
0.29 0.45 0.65 0.85 0.85 1.5 1.5 1.5 2.3 2.3 2.3
0.2 0.3 0.45 0.6 0.6 1 1 1 1.6 1.6 1.6
螺纹规格
M14 M14X1.5 M16 M16X1.5 M18 M18X1.5 M20 M20X1.5 M22 M22X1.5 M24
试验夹紧力 F₈₀ / N
上限 F₇₅ / N 评价总摩擦系数(μ tot ) 夹紧力
下限 F₆₅ / N
第1次拧入 T FV,max 有效力矩 /(N • m)
第1次拧出 T Fd,min
第5次拧出 T Fd,min
34960 38000 47760 50800 58400 65680 74480 82400 92000 100800 107200
32775 35625 44775 47625 54750 61575 69825 77250 86250 94500 100500
28405 30875 38805 41275 47450 53365 60515 66950 74750 81900 87100
24 24 32 32 42 42 54 54 68 68 80
3.3 3.3 4.5 4.5 6 6 7.5 7.5 9.5 9.5 11.5
2.3 2.3 3 3 4.2 4.2 5.3 5.3 6.5 6.5 8
螺纹规格
M24X2 M27 M27X2 M30 M30X2 M33 M33X2 M36 M36X3 M39 M39X3
试验夹紧力 F₈₀ / N
上限 F₇₅ / N 评价总摩擦系数(μ tot ) 夹紧力
下限 F₆₅ / N
第1次拧入 T FV,max 有效力矩 /(N • m)
第1次拧出 T Fd,min
第5次拧出 T Fd,min
116800 113600 123200 139200 153600 172000 188800 202400 214400 242400 255200
109500 106500 115500 130500 144000 161250 177000 189750 201000 227250 239250
94900 92300 100100 113100 124800 139750 153400 164450 174200 196950 207350
80 94 94 108 108 122 122 136 136 150 150
11.5 13.5 13.5 16 16 18 18 21 21 23 23
8 10 10 12 12 14 14 16 16 18 18
①, 5 级螺母的夹紧力等于 ISO 898-1 中规定的性能等级 5.8 级螺栓保证载荷的 80%。
②, 夹紧力上限值等于保证载荷的 75% ,夹紧力下限值等于保证载荷的 65% 。
③, 第 1 次拧入有效力矩仅适用于全金属锁紧螺母;对非金属嵌件锁紧螺母,第 1 次拧入有效力矩的最大值为这些数值的 50% 。
④, 用统计过程控制方法(SPC)对有效力矩试验的评定与统计无关。
螺纹规格
M5 M6 M7 M8 M8X1 M10 M10X1.25 M10X1 M12 M12X1.5 M12X1.25
试验夹紧力 F₈₀ / N
上限 F₇₅ / N 评价总摩擦系数(μ tot ) 夹紧力
下限 F₆₅ / N
第1次拧入 T FV,max 有效力矩 /(N • m)
第1次拧出 T Fd,min
第5次拧出 T Fd,min
5000 7072 10160 12880 13760 20400 21520 22720 29680 31040 32400
4688 6630 9525 12075 12900 19125 20175 21300 27825 29100 30375
4063 5746 8255 10465 11180 16575 17485 18460 24115 25220 26325
1.6 3 4.5 6 6 10.5 10.5 10.5 15.5 15.5 15.5
0.29 0.45 0.65 0.85 0.85 1.5 1.5 1.5 2.3 2.3 2.3
0.2 0.3 0.45 0.6 0.6 1 1 1 1.6 1.6 1.6
螺纹规格
M14 M14X1.5 M16 M16X1.5 M18 M18X1.5 M20 M20X1.5 M22 M22X1.5 M24
试验夹紧力 F₈₀ / N
上限 F₇₅ / N 评价总摩擦系数(μ tot ) 夹紧力
下限 F₆₅ / N
第1次拧入 T FV,max 有效力矩 /(N • m)
第1次拧出 T Fd,min
第5次拧出 T Fd,min
40480 44000 55280 58800 67600 76000 86400 96000 106400 116800 124000
37950 41250 51825 55125 63375 71250 81000 90000 99750 109500 116250
32890 35750 44915 47775 54925 61750 70200 78000 86450 94900 100750
24 24 32 32 42 42 54 54 68 68 80
3.3 3.3 4.5 4.5 6 6 7.5 7.5 9.5 9.5 11.5
2.3 2.3 3 3 4.2 4.2 5.3 5.3 6.5 6.5 8
螺纹规格
M24X2 M27 M27X2 M30 M30X2 M33 M33X2 M36 M36X3 M39 M39X3
试验夹紧力 F₈₀ / N
上限 F₇₅ / N 评价总摩擦系数(μ tot ) 夹紧力
下限 F₆₅ / N
第1次拧入 T FV,max 有效力矩 /(N • m)
第1次拧出 T Fd,min
第5次拧出 T Fd,min
135200 161600 174400 197600 218400 244000 268000 287200 304800 343200 362400
126750 151500 163500 185250 204750 228750 251250 269250 285750 321750 339750
109850 131300 141700 160550 177450 198250 217750 233350 247650 278850 294450
80 94 94 108 108 122 122 136 136 150 150
11.5 13.5 13.5 16 16 18 18 21 21 23 23
8 10 10 12 12 14 14 16 16 18 18
①, 6 级螺母的夹紧力等于 ISO 898-1 中规定的性能等级 6.8 级螺栓保证载荷的 80% 。
②, 夹紧力上限值等于保证载荷的 75% ,夹紧力下限值等于保证载荷的 65% 。
③, 第 1 次拧入有效力矩仅适用于全金属锁紧螺母;对非金属嵌件锁紧螺母,第 1 次拧入有效力矩的最大值为这些数值的 50% 。
④, 用统计过程控制方法(SPC)对有效力矩试验的评定与统计无关。
螺纹规格
M5 M6 M7 M8 M8X1 M10 M10X1.25 M10X1 M12 M12X1.5 M12X1.25
试验夹紧力 F₈₀ / N
上限 F₇₅ / N 评价总摩擦系数(μ tot ) 夹紧力
下限 F₆₅ / N
第1次拧入 T FV,max 有效力矩 /(N • m)
第1次拧出 T Fd,min
第5次拧出 T Fd,min
6584 9280 13440 16960 18160 26960 28400 29920 39120 40880 42720
6173 8700 12600 15900 17025 25275 26625 28050 36675 38325 40050
5350 7540 10920 13780 14755 21905 23075 24310 31785 33215 34710
1.6 3 4.5 6 6 10.5 10.5 10.5 15.5 15.5 15.5
0.29 0.45 0.65 0.85 0.85 1.5 1.5 1.5 2.3 2.3 2.3
0.2 0.3 0.45 0.6 0.6 1 1 1 1.6 1.6 1.6
螺纹规格
M14 M14X1.5 M16 M16X1.5 M18 M18X1.5 M20 M20X1.5 M22 M22X1.5 M24
试验夹紧力 F₈₀ / N
上限 F₇₅ / N 评价总摩擦系数(μ tot ) 夹紧力
下限 F₆₅ / N
第1次拧入 T FV,max 有效力矩 /(N • m)
第1次拧出 T Fd,min
第5次拧出 T Fd,min
53360 58000 72800 77520 92000 104000 117600 130400 145600 160000 169600
50025 54375 68250 72675 86250 97500 110250 122250 136500 150000 159000
43355 47125 59150 62985 74750 84500 95550 105950 118300 130000 137800
24 24 32 32 42 42 54 54 68 68 80
3.3 3.3 4.5 4.5 6 6 7.5 7.5 9.5 9.5 11.5
2.3 2.3 3 3 4.2 4.2 5.3 5.3 6.5 6.5 8
螺纹规格
M24X2 M27 M27X2 M30 M30X2 M33 M33X2 M36 M36X3 M39 M39X3
试验夹紧力 F₈₀ / N
上限 F₇₅ / N 评价总摩擦系数(μ tot ) 夹紧力
下限 F₆₅ / N
第1次拧入 T FV,max 有效力矩 /(N • m)
第1次拧出 T Fd,min
第5次拧出 T Fd,min
184000 220000 238400 269600 298400 332800 365600 392000 415200 468800 494400
172500 206250 223500 252750 279750 312000 342750 367500 389250 439500 463500
149500 178750 193700 219050 242450 270400 297050 318500 337350 380900 401700
80 94 94 108 108 122 122 136 136 150 150
11.5 13.5 13.5 16 16 18 18 21 21 23 23
8 10 10 12 12 14 14 16 16 18 18
①, 8 级螺母的夹紧力等于 GB/T 3098.1 中规定的性能等级 8.8 级螺栓保证载荷的 80%
②, 夹紧力上限值等于保证载荷的 75% ,夹紧力下限值等于保证载荷的 65% 。
③, 第 1 次拧入有效力矩仅适用于全金属锁紧螺母;对非金属嵌件锁紧螺母,第 1 次拧入有效力矩的最大值为这些数值的 50% 。
④, 用统计过程控制方法(SPC)对有效力矩试验的评定与统计无关。
螺纹规格
M5 M6 M7 M8 M8X1 M10 M10X1.25 M10X1 M12 M12X1.5 M12X1.25
试验夹紧力 F₈₀ / N
上限 F₇₅ / N 评价总摩擦系数(μ tot ) 夹紧力
下限 F₆₅ / N
第1次拧入 T FV,max 有效力矩 /(N • m)
第1次拧出 T Fd,min
第5次拧出 T Fd,min
9440 13360 19200 24320 26000 38480 40640 42800 56000 58480 61120
8850 12525 18000 22800 24375 36075 38100 40125 52500 54825 57300
7670 10855 15600 19760 21125 31265 33020 34775 45500 47515 49660
2.1 4 6 8 8 14 14 14 21 21 21
0.35 0.55 0.85 1.15 1.15 2 2 2 3.1 3.1 3.1
0.24 0.4 0.6 0.8 0.8 1.4 1.4 1.4 2.1 2.1 2.1
螺纹规格
M14 M14X1.5 M16 M16X1.5 M18 M18X1.5 M20 M20X1.5 M22 M22X1.5 M24
试验夹紧力 F₈₀ / N
上限 F₇₅ / N 评价总摩擦系数(μ tot ) 夹紧力
下限 F₆₅ / N
第1次拧入 T FV,max 有效力矩 /(N • m)
第1次拧出 T Fd,min
第5次拧出 T Fd,min
76400 83200 104000 111200 127200 143200 162400 180800 201600 220800 234400
71625 78000 97500 104250 119250 134250 152250 169500 189000 207000 219750
62075 67600 84500 90350 103350 116350 131950 146900 163800 179400 190450
31 31 42 42 56 56 72 72 90 90 106
4.4 4.4 6 6 8 8 10.5 10.5 13 13 15
3 3 4.2 4.2 5.5 5.5 7 7 9 9 10.5
螺纹规格
M24X2 M27 M27X2 M30 M30X2 M33 M33X2 M36 M36X3 M39 M39X3
试验夹紧力 F₈₀ / N
上限 F₇₅ / N 评价总摩擦系数(μ tot ) 夹紧力
下限 F₆₅ / N
第1次拧入 T FV,max 有效力矩 /(N • m)
第1次拧出 T Fd,min
第5次拧出 T Fd,min
255200 304800 329600 372800 412000 460800 505600 542400 574400 648000 684000
239250 285750 309000 349500 386250 432000 474000 508500 538500 607500 641250
207350 247650 267800 302900 334750 374400 410800 440700 466700 526500 555750
106 123 123 140 140 160 160 180 180 200 200
15 17 17 19 19 21.5 21.5 24 24 26.5 26.5
10.5 12 12 14 14 15.5 15.5 17.5 17.5 19.5 19.5
①, 10 级螺母的夹紧力等于 ISO 898-1 中规定的性能等级 10.9 级螺栓保证载荷的 80% 。
②, 夹紧力上限值等于保证载荷的 75% ,夹紧力下限值等于保证载荷的 65% 。
③, 第 1 次拧入有效力矩仅适用于全金属锁紧螺母;对非金属嵌件锁紧螺母,第 1 次拧入有效力矩的最大值为这些数值的 50% 。
④, 用统计过程控制方法(SPC)对有效力矩试验的评定与统计无关
螺纹规格
M5 M6 M7 M8 M8X1 M10 M10X1.25 M10X1 M12 M12X1.5 M12X1.25
试验夹紧力 F₈₀ / N
上限 F₇₅ / N 评价总摩擦系数(μ tot ) 夹紧力
下限 F₆₅ / N
第1次拧入 T FV,max 有效力矩 /(N • m)
第1次拧出 T Fd,min
第5次拧出 T Fd,min
11040 15600 22400 28400 30400 45040 47520 50160 65440 68400 71440
10350 14625 21000 26625 28500 42225 44550 47025 61350 64125 66975
8970 12675 18200 23075 24700 36595 38610 40755 53170 55575 58045
2.1 4 6 8 8 14 14 14 21 21 21
0.35 0.55 0.85 1.15 1.15 2 2 2 3.1 3.1 3.1
0.24 0.4 0.6 0.8 0.8 1.4 1.4 1.4 2.1 2.1 2.1
螺纹规格
M14 M14X1.5 M16 M16X1.5 M18 M18X1.5 M20 M20X1.5 M22 M22X1.5 M24
试验夹紧力 F₈₀ / N
上限 F₇₅ / N 评价总摩擦系数(μ tot ) 夹紧力
下限 F₆₅ / N
第1次拧入 T FV,max 有效力矩 /(N • m)
第1次拧出 T Fd,min
第5次拧出 T Fd,min
89600 96800 121600 129600 148800 168000 190400 211200 235200 258400 273600
84000 90750 114000 121500 139500 157500 178500 198000 220500 242250 256500
72800 78650 98800 105300 120900 136500 154700 171600 191100 209950 222300
31 31 42 42 56 56 72 72 90 90 106
4.4 4.4 6 6 8 8 10.5 10.5 13 13 15
3 3 4.2 4.2 5.5 5.5 7 7 9 9 10.5
螺纹规格
M24X2 M27 M27X2 M30 M30X2 M33 M33X2 M36 M36X3
试验夹紧力 F₈₀ / N
上限 F₇₅ / N 评价总摩擦系数(μ tot ) 夹紧力
下限 F₆₅ / N
第1次拧入 T FV,max 有效力矩 /(N • m)
第1次拧出 T Fd,min
第5次拧出 T Fd,min
297600 356000 384800 435200 481600 538400 590400 633600 671200
279000 333750 360750 408000 451500 504750 553500 594000 629250
241800 289250 312650 353600 391300 437450 479700 514800 545350
106 123 123 140 140 160 160 180 180
15 17 17 19 19 21.5 21.5 24 24
10.5 12 12 14 14 15.5 15.5 17.5 17.5
①, 12 级螺母的夹紧力等于ISO 898-1 中规定的性能等级 12.9 级螺栓保证载荷的 80% 。
②, 夹紧力上限值等于保证载荷的 75% ,夹紧力下限值等于保证载荷的 65% 。
③, 第 1 次拧入有效力矩仅适用于全金属锁紧螺母;对非金属嵌件锁紧螺母,第 1 次拧入有效力矩的最大值为这些数值的 50% 。
④, 用统计过程控制方法(SPC)对有效力矩试验的评定与统计无关。
Alternative history ISO 2320 - 2008 ISO 2320 - 2015

I want to purchase I can supply
Similar Products & Suppliers
Mechanical properties of fasteners - Stainless steel Bolts, screws and studs

GB /T 3098.6 - 2023

Mechanical properties of fasteners - Stainless steel Bolts, screws and studs

Mechanical properties of fasteners-Stainless steel and nickel alloys bolts, screws, studs and nuts for high temperature applications

GB /T 3098.24 - 2020

Mechanical properties of fasteners-Stainless steel and nickel alloys bolts, screws, studs and nuts for high temperature applications

Mechanical properties of fasteners-Guidance for the selection of stainless steels and nickel alloys for fasteners

GB /T 3098.25 - 2020

Mechanical properties of fasteners-Guidance for the selection of stainless steels and nickel alloys for fasteners

Mechanical Properties of Fasteners - Prevailing Torque Type Steel Nuts

GB /T 3098.9 - 2020

Mechanical Properties of Fasteners - Prevailing Torque Type Steel Nuts

Mechanical properties of fasteners-Set screws

GB /T 3098.3 - 2016

Mechanical properties of fasteners-Set screws

Mechanical properties of fasteners-nuts with coarse thread

GB /T 3098.2 - 2015

Mechanical properties of fasteners-nuts with coarse thread

High-strength structural bolting assemblies for preloading - Part2: Suitability for preloading

GB /T 32076.2 - 2015

High-strength structural bolting assemblies for preloading - Part2: Suitability for preloading

Mechanical properties of fasteners - Stainless steel nuts

GB /T 3098.15 - 2014

Mechanical properties of fasteners - Stainless steel nuts

Mechanical properties of fasteners - Stainless steel set screws

GB /T 3098.16 - 2014

Mechanical properties of fasteners - Stainless steel set screws

GB /T 3098.21 - 2014

Mechanical properties of fasteners - Stainless steel Bolts, screws and studs

GB /T 3098.6 - 2014

Mechanical properties of fasteners - Stainless steel Bolts, screws and studs

Mechanical properties of fasteners-Bolts、screws and studs

GB /T 3098.1 - 2010

Mechanical properties of fasteners-Bolts、screws and studs

Mechanical properties of fasteners Parts for bolted connections for use at temperatures from -200 ℃~+700 ℃

GB /T 3098.8 - 2010

Mechanical properties of fasteners Parts for bolted connections for use at temperatures from -200 ℃~+700 ℃

GB /T 3098.9 - 2010

Mechanical properties of fasteners made of the fine grain non-heat treatment steel-Bolts,screws and studs

GB /T 3098.22 - 2009

Mechanical properties of fasteners made of the fine grain non-heat treatment steel-Bolts,screws and studs

Spring washer technical conditions

GB /T 94.1 - 2008

Spring washer technical conditions

GB /T 94.3 - 2008

Mechanical properties of fasteners-Blind rivets

GB /T 3098.19 - 2004

Mechanical properties of fasteners-Blind rivets

Mechanical properties of fasteners. Wing nuts with specified proof torque

GB /T 3098.20 - 2004

Mechanical properties of fasteners. Wing nuts with specified proof torque

Mechanical properties of fasteners-Drilling screws with tapping screws thread

GB /T 3098.11 - 2002

Mechanical properties of fasteners-Drilling screws with tapping screws thread

Mechanical properties of fasteners. Prevailing torque type steel hexagon nuts

GB /T 3098.9 - 2002

Mechanical properties of fasteners. Prevailing torque type steel hexagon nuts

Mechanical properties of fasteners-Nuts-Fine pitch thread

GB /T 3098.4 - 2000

Mechanical properties of fasteners-Nuts-Fine pitch thread

Mechanical propretles of fasteners tapping screws

GB /T 3098.5 - 2000

Mechanical propretles of fasteners tapping screws

Mechanical properties of fasteners-Bolts、screws and studs made of stainless-steel

GB /T 3098.6 - 2000

Mechanical properties of fasteners-Bolts、screws and studs made of stainless-steel

Machanical properties of fasteners-Thread rolling screws

GB /T 3098.7 - 2000

Machanical properties of fasteners-Thread rolling screws

Mechanical properties of fasteners Bolts,scrows,studs and nuts made of non-ferrous metals

GB /T 3098.10 - 1993

Mechanical properties of fasteners Bolts,scrows,studs and nuts made of non-ferrous metals

GB /T 94.2 - 1987

Specification for revit

GB /T 116 - 1986

Specification for revit

Mechanical Properties of Fasteners 一 Tapping Screws

GB /T 3098.5 - 2016

Mechanical Properties of Fasteners 一 Tapping Screws

Mechanical properties of fasteners made of carbon steel and alloy steel — Part 2: Nuts with specified property classes

ISO 898 (-2) - 2022

Mechanical properties of fasteners made of carbon steel and alloy steel — Part 2: Nuts with specified property classes

Mechanical properties of corrosion-resistant stainless steel fasteners - Nuts with specified grades and property classes bsi.

ISO 3506-2 - 2020

Mechanical properties of corrosion-resistant stainless steel fasteners - Nuts with specified grades and property classes bsi.

Mechanical properties of fasteners made of carbon steel and alloy steel – Part 3: Flat washers with specified property classes

ISO 898 (-3) - 2018

Mechanical properties of fasteners made of carbon steel and alloy steel – Part 3: Flat washers with specified property classes

Mechanical properties of fasteners made of carbon steel and alloy steel. Part 1:Bolts,screws and studs with specified property classes. Coarse thread

ISO 898-1 - 2013

Mechanical properties of fasteners made of carbon steel and alloy steel. Part 1:Bolts,screws and studs with specified property classes. Coarse thread

Mechanical properties of fasteners made of carbon steel and alloy steel - Part 2: Nuts with specifed property classes - Coarse thread and fne pitch thread

ISO 898-2 - 2012

Mechanical properties of fasteners made of carbon steel and alloy steel - Part 2: Nuts with specifed property classes - Coarse thread and fne pitch thread

Mechanical properties—Set screw and similar threaded fasteners with specified hardness classes

ISO 898-5 - 2012

Mechanical properties—Set screw and similar threaded fasteners with specified hardness classes

Heat-treated steel tapping screws—Mechanical properties

ISO 2702 - 2011

Heat-treated steel tapping screws—Mechanical properties

Mechanical properties of corrosion resistant stainless steel fasteners—Part 1:Nuts

ISO 3506-2 - 2009

Mechanical properties of corrosion resistant stainless steel fasteners—Part 1:Nuts

Mechanical properties of corrosion resistant stainless steel fasteners— Part 3:Set screws and similar fasteners not under tensile stress

ISO 3506-3 - 2009

Mechanical properties of corrosion resistant stainless steel fasteners— Part 3:Set screws and similar fasteners not under tensile stress

Mechanical properties of corrosion resistant stainless steel fasteners— Part 4:Tapping screws

ISO 3506-4 - 2009

Mechanical properties of corrosion resistant stainless steel fasteners— Part 4:Tapping screws

Drilling screws with tapping screw thread— Mechanical and functional properties

ISO 10666 - 1999

Drilling screws with tapping screw thread— Mechanical and functional properties

Mechanical and performance requirements of case hardened and tempered metric thread rolling screws

ISO 7085 - 1999

Mechanical and performance requirements of case hardened and tempered metric thread rolling screws

Mechanical properties of fasteners - Part 6: Nuts with specified proof load values - Fine pitch thread

ISO 898-6 - 1994

Mechanical properties of fasteners - Part 6: Nuts with specified proof load values - Fine pitch thread

Torsional test and minimum torques for bolts and screws

ISO 898-7 - 1992

Torsional test and minimum torques for bolts and screws

Mechanical properties of fasteners—Bolts,screws,studs and nuts made of non-ferrous metals

ISO 8839 - 1986

Mechanical properties of fasteners—Bolts,screws,studs and nuts made of non-ferrous metals

Test methods of tightening torque for bolts

JB /T 6040 - 2011

Test methods of tightening torque for bolts

JB 6688 - 1993

Maximum Drive Torque for Type TRS Tapping Screws

ASME/ANSI B 18.6.3 (T49) - 2013

Maximum Drive Torque for Type TRS Tapping Screws

Torsional Strength Requirements for Tapping Screws

ASME/ANSI B 18.6.3 (T50) - 2013

Torsional Strength Requirements for Tapping Screws

ASME/ANSI B 18.21.1 - 2009

ASME/ANSI B 18.21.1 - 2009

Nylon Insert Locknuts (Inch Series)

ASME/ANSI B 18.16.6 - 2008

Nylon Insert Locknuts (Inch Series)

Aerospace series - Bolts, MJ threads, in heat resisting steel FE-PA2601 (A286) - Classification: 900 MPa (at ambient temperature)/650℃ - Technical specification

EN 2576 - 2020

Aerospace series - Bolts, MJ threads, in heat resisting steel FE-PA2601 (A286) - Classification: 900 MPa (at ambient temperature)/650℃ - Technical specification

Non-preloaded structural bolting assemblies - Part 1: General requirements

EN 15048-1 - 2016

Non-preloaded structural bolting assemblies - Part 1: General requirements

High-strength structural bolting assemblies for preloading - Part 2: Suitability for preloading

EN 14399-2 - 2015

High-strength structural bolting assemblies for preloading - Part 2: Suitability for preloading

Mechanical properties of fasteners - Part 7: Torsional test and minimum torques for bolts and screws with nominal diameters 1 mm to 10 mm

EN 20898-7 - 1995

Mechanical properties of fasteners - Part 7: Torsional test and minimum torques for bolts and screws with nominal diameters 1 mm to 10 mm

Mechanical properties of fasteners - Part 2: Nuts with specified proof load values - Coarse thread

EN 20898-2 - 1993

Mechanical properties of fasteners - Part 2: Nuts with specified proof load values - Coarse thread

Mechanical properties of fasteners - Part 6: Nuts with specified proof load values - Fine pitch thread

EN 20898-6 - 1992

Mechanical properties of fasteners - Part 6: Nuts with specified proof load values - Fine pitch thread

Mechanical properties of fasteners - Part 1: Bolts, screws and studs

EN 20898-1 - 1991

Mechanical properties of fasteners - Part 1: Bolts, screws and studs

Mechanical Properties of Fasteners - Bolts, Screws, Studs and Nuts

EN 28839 - 1991

Mechanical Properties of Fasteners - Bolts, Screws, Studs and Nuts

ASTM A194/A194M - 2016

ASTM A 193/193M - 2015

ASTM A 453/453M - 2011

ASTM A 354 - 2011

ASTM A 325 - 2011

ASTM A 490 - 2011

ASTM A 574 - 2011

Carbon Steel Bolts, Studs, and Threaded Rod 6000 PSI Tensile Strength

ASTM A 307 - 2010

Carbon Steel Bolts, Studs, and Threaded Rod 6000 PSI Tensile Strength

ASTM A 449 - 2010

ASTM A 563 - 2007

ASTM F 568M - 2007

ASTM F 835 - 2004

Carbon steels、alloy steels and stainless materials for bolts and nuts

ASTM A 194 - 2000

Carbon steels、alloy steels and stainless materials for bolts and nuts

Self-drilling screws for the building and construction industries Part 1: General requirements and mechanical properties

AS 3566.1 - 2002

Self-drilling screws for the building and construction industries Part 1: General requirements and mechanical properties

SAE J 429 - 2013

SAE J 995 - 2012

SAE J 933 - 2005

Thread Rolling Screws

SAE J 81 - 1997

Thread Rolling Screws

Maximum Drive Torque for Type TRS Tapping Screws

ASME B 18.6.3 (T4.11.2-1) - 2024

Maximum Drive Torque for Type TRS Tapping Screws

Torsional Strength Requirements for Tapping Screws

ASME B 18.6.3 (T4.11.3-1) - 2024

Torsional Strength Requirements for Tapping Screws

按电脑端显示

长按二维码,关注易紧通微信公众号

Home

Products & Standards

Material Search

Tradeshows