Ro-ràdh Bathar
Is e cnothan hex aon de na cnothan as cumanta a tha rim faighinn agus tha iad air an cleachdadh le acraichean, boltaichean, sgriothan, studs, slatan snàthaichte agus air fastener sam bith eile aig a bheil snàithleanan sgriubha inneal.Hex goirid airson hexagon, a tha a’ ciallachadh gu bheil sia taobhan aca.Hex n bidh uinneanan cha mhòr an-còmhnaidh air an cleachdadh ann an co-bhonn le bolt suirghe gus grunn phàirtean a cheangal ri chèile.Tha an dà chom-pàirtiche air an cumail còmhla le measgachadh de shuathadh nan snàithleanan aca (le beagan deformation elastagach), beagan sìneadh den bholt, agus teannachadh nam pàirtean a chumail ri chèile.
Gus dèanamh cinnteach gum bi làn shnàthainn an sàs anns a’ chnò hex, bu chòir na boltaichean/sgriubha a bhith fada gu leòr gus leigeil le co-dhiù dà snàithlean slàn a dhol nas fhaide na aghaidh a’ chnò às deidh teannachadh. dèan cinnteach gun gabh an cnò a theannachadh gu ceart.
Iarrtasan
Faodar cnothan hex a chleachdadh airson iomadh tagradh eadar-dhealaichte a tha a 'gabhail a-steach ceangal fiodha, stàilinn, agus stuthan togail eile airson pròiseactan leithid docaichean, drochaidean, structaran rathaid agus togalaichean.
Black-oxide steel screws are mildly corrosion resistant in dry environments.Zinc-plated steel screws resist corrosion in wet environments.Black ultra-corrosion-resistant-coated steel screws resist chemicals and withstand 1,000 hours of salt spray .Coarse threads are the industry standard; choose these Hex nuts if you don’t know the threads per inch.Fine and extra-fine threads are closely spaced to prevent loosening from vibration; the finer the thread, the better the resistance.
The Hex nuts is designed to fit a ratchet or spanner torque wrenches allowing you to tighten the nuts to your exact specifications.Grade 2 bolts tend to be used in construction for joining wood components.Grade 4.8 bolt s are used in small engines.Grade 8.8 10.9 or 12.9 bolt s provide high tensile strength.One advantage nuts fasteners have over welds or rivets is that they allow for easy disassembly for repairs and maintenance.
| Meud snàthainn d | M1
| M1.2
| M1.4
| M1.6
| (M1.7)
| M2
| (M2.3)
| M2.5
| (M2.6)
| M3
| (M3.5)
| M4
| M5
| M6
| (M7)
| M8
| ||||||||||||||||||
| P | pitch | snàthainn garbh | 0.25 | 0.25 | 0.3 | 0.35 | 0.35 | 0.4 | 0.45 | 0.45 | 0.45 | 0.5 | 0.6 | 0.7 | 0.8 | 1 | 1 | 1.25 | ||||||||||||||||
| dlùth-dhlùth | / | / | / | / | / | / | / | / | / | / | / | / | / | / | / | 1 | ||||||||||||||||||
| dlùth-dhlùth | / | / | / | / | / | / | / | / | / | / | / | / | / | / | / | / | ||||||||||||||||||
| m | As àirde = ainmichte | 0.8 | 1 | 1.2 | 1.3 | 1.4 | 1.6 | 1.8 | 2 | 2 | 2.4 | 2.8 | 3.2 | 4 | 5 | 5.5 | 6.5 | |||||||||||||||||
| luach as lugha | 0.55 | 0.75 | 0.95 | 1.05 | 1.15 | 1.35 | 1.55 | 1.75 | 1.75 | 2.15 | 2.55 | 2.9 | 3.7 | 4.7 | 5.2 | 6.14 | ||||||||||||||||||
| mw | luach as lugha | 0.44 | 0.6 | 0.76 | 0.84 | 0.92 | 1.08 | 1.24 | 1.4 | 1.4 | 1.72 | 2.04 | 2.32 | 2.96 | 3.76 | 4.16 | 4.91 | |||||||||||||||||
| s | As àirde = ainmichte | 2.5 | 3 | 3 | 3.2 | 3.5 | 4 | 4.5 | 5 | 5 | 5.5 | 6 | 7 | 8 | 10 | 11 | 13 | |||||||||||||||||
| luach as lugha | 2.4 | 2.9 | 2.9 | 3.02 | 3.38 | 3.82 | 4.32 | 4.82 | 4.82 | 5.32 | 5.82 | 6.78 | 7.78 | 9.78 | 10.73 | 12.73 | ||||||||||||||||||
| e ① | luach as lugha | 2.71 | 3.28 | 3.28 | 3.41 | 3.82 | 4.32 | 4.88 | 5.45 | 5.45 | 6.01 | 6.58 | 7.66 | 8.79 | 11.05 | 12.12 | 14.38 | |||||||||||||||||
| * | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | ||||||||||||||||||
| Mìle pìosan cuideam (stàilinn) kg | 0.03 | 0.054 | 0.063 | 0.076 | 0.1 | 0.142 | 0.2 | 0.28 | 0.72 | 0.384 | 0.514 | 0.81 | 1.23 | 2.5 | 3.12 | 5.2 | ||||||||||||||||||
| Meud snàthainn d | M10
| M12
| (M14)
| M16
| (M18)
| M20
| (M22)
| M24
| (M27)
| M30
| (M33)
| M36
| (M39)
| M42
| (M45)
| M48
| ||||||||||||||||||
| P | pitch | snàthainn garbh | 1.5 | 1.75 | 2 | 2 | 2.5 | 2.5 | 2.5 | 3 | 3 | 3.5 | 3.5 | 4 | 4 | 4.5 | 4.5 | 5 | ||||||||||||||||
| dlùth-dhlùth | 1 | 1.5 | 1.5 | 1.5 | 1.5 | 2 | 1.5 | 2 | 2 | 2 | 2 | 3 | 3 | 3 | 3 | 3 | ||||||||||||||||||
| dlùth-dhlùth | 1.25 | 1.25 | / | / | 2 | 1.5 | 2 | / | / | / | / | / | / | / | / | / | ||||||||||||||||||
| m | As àirde = ainmichte | 8 | 10 | 11 | 13 | 15 | 16 | 18 | 19 | 22 | 24 | 26 | 29 | 31 | 34 | 36 | 38 | |||||||||||||||||
| luach as lugha | 7.64 | 9.64 | 10.3 | 12.3 | 14.3 | 14.9 | 16.9 | 17.7 | 20.7 | 22.7 | 24.7 | 27.4 | 29.4 | 32.4 | 34.4 | 36.4 | ||||||||||||||||||
| mw | luach as lugha | 6.11 | 7.71 | 8.24 | 9.84 | 11.44 | 11.92 | 13.52 | 14.16 | 16.56 | 18.16 | 19.76 | 21.92 | 23.52 | 25.9 | 27.5 | 29.1 | |||||||||||||||||
| s | As àirde = ainmichte | 17 | 19 | 22 | 24 | 27 | 30 | 32 | 36 | 41 | 46 | 50 | 55 | 60 | 65 | 70 | 75 | |||||||||||||||||
| luach as lugha | 16.73 | 18.67 | 21.67 | 23.67 | 26.16 | 29.16 | 31 | 35 | 40 | 45 | 49 | 53.8 | 58.8 | 63.1 | 68.1 | 73.1 | ||||||||||||||||||
| e ① | luach as lugha | 18.9 | 21.1 | 24.49 | 26.75 | 29.56 | 32.95 | 35.03 | 39.55 | 45.2 | 50.85 | 55.37 | 60.79 | 66.44 | 71.3 | 76.95 | 82.6 | |||||||||||||||||
| * | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | ||||||||||||||||||
| Mìle pìosan cuideam (stàilinn) kg | 11.6 | 17.3 | 25 | 33.3 | 49.4 | 64.4 | 79 | 110 | 165 | 223 | 288 | 393 | 502 | 652 | 800 | 977 | ||||||||||||||||||
| Meud snàthainn d | (M52) | M56 | (M60) | M64 | (M68) | M72 | (M76) | M80 | (M85) | M90 | M100 | M110 | M125 | M140 | M160 | |||||||||||||||||||
| P | pitch | snàthainn garbh | 5 | 5.5 | 5.5 | 6 | 6 | / | / | / | / | / | / | / | / | / | / | |||||||||||||||||
| dlùth-dhlùth | 3 | 4 | 4 | 4 | 4 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | |||||||||||||||||||
| dlùth-dhlùth | / | / | / | / | / | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | / | / | |||||||||||||||||||
| m | As àirde = ainmichte | 42 | 45 | 48 | 51 | 54 | 58 | 61 | 64 | 68 | 72 | 80 | 88 | 100 | 112 | 128 | ||||||||||||||||||
| luach as lugha | 40.4 | 43.4 | 46.4 | 49.1 | 52.1 | 56.1 | 59.1 | 62.1 | 66.1 | 70.1 | 78.1 | 85.8 | 97.8 | 109.8 | 125.5 | |||||||||||||||||||
| mw | luach as lugha | 32.3 | 34.7 | 37.1 | 39.3 | 41.7 | 44.9 | 47.3 | 49.7 | 52.9 | 56.1 | 62.5 | 68.6 | 78.2 | 87.8 | 100 | ||||||||||||||||||
| s | As àirde = ainmichte | 80 | 85 | 90 | 95 | 100 | 105 | 110 | 115 | 120 | 130 | 145 | 155 | 180 | 200 | 230 | ||||||||||||||||||
| luach as lugha | 78.1 | 82.8 | 87.8 | 92.8 | 97.8 | 102.8 | 107.8 | 112.8 | 117.8 | 127.5 | 142.5 | 152.5 | 177.5 | 195.4 | 225.4 | |||||||||||||||||||
| e ① | luach as lugha |
| 88.25 | 93.56 | 99.21 | 104.86 | 110.51 | 116.16 | 121.81 | 127.46 | 133.11 | 144.08 | 161.02 | 172.32 | 200.57 | 220.8 | 254.7 | |||||||||||||||||
| * |
| - | - | - | - | - | - | - | - | - | - | - | 170 | 196 | 216 | 248 | ||||||||||||||||||
| Mìle pìosan cuideam (stàilinn) kg
| 1220 | 1420 | 1690 | 1980 | 2300 | 2670 | 3040 | 3440 | 3930 | 4930 | 6820 | 8200 | 13000 | 17500 | 26500 | |||||||||||||||||||
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