TAPAFreagra
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Réidh LE SEACHADADH LOinge
10000+ SKU i stóras
Déanaimid Tiomantas do mhíreanna RTS:
70% earraí seachadta laistigh de 5 lá
80% earraí seachadta laistigh de 7 lá
90% earraí seachadtalaistigh de 10 lá
Orduithe mórchóir, déan teagmháil le seirbhís do chustaiméirí
d | M1.4 | M1.6 | M2 | M2.5 | M3 | M4 | M5 | M6 | M8 | M10 | M12 | (M14) | M16 | (M18) | M20 | |
P | Snáithe garbh | 0.3 | 0. 35 | 0.4 | 0. 45 | 0.5 | 0.7 | 0.8 | 1 | 1.25 | 1.5 | 1.75 | 2 | 2 | 2.5 | 2.5 |
Snáithe mín | / | / | / | / | / | / | / | / | 1 | 1.25 | 1.5 | 1.5 | 1.5 | 2 | 2 | |
Snáithe an-mhín | / | / | / | / | / | / | / | / | / | 1 | 1.25 | / | / | 1.5 | 1.5 | |
b | Luach tagartha | 14 | 15 | 16 | 17 | 18 | 20 | 22 | 24 | 28 | 32 | 36 | 40 | 44 | 48 | 52 |
dk | Uas (Smooth) | 2.6 | 3 | 3.8 | 4.5 | 5.5 | 7 | 8.5 | 10 | 13 | 16 | 18 | 21 | 24 | 27 | 30 |
Uas (Knurl*) | 2.74 | 3.14 | 3. 98 | 4.68 | 5.68 | 7.22 | 8.72 | 10.22 | 13.27 | 16.27 | 18.27 | 21.33 | 24.33 | 27.33 | 30.33 | |
Min | 2. 46 | 2.86 | 3.62 | 4.32 | 5.32 | 6.78 | 8.28 | 9.78 | 12.73 | 15.73 | 17.73 | 20.67 | 23.67 | 26.67 | 29.67 | |
ds | uas | 1.4 | 1.6 | 2 | 2.5 | 3 | 4 | 5 | 6 | 8 | 10 | 12 | 14 | 16 | 18 | 20 |
Min | 1.26 | 1. 46 | 1.86 | 2.36 | 2.86 | 3.82 | 4.82 | 5.82 | 7.78 | 9.78 | 11.73 | 13.73 | 15.73 | 17.73 | 19.67 | |
k | uas | 1.4 | 1.6 | 2 | 2.5 | 3 | 4 | 5 | 6 | 8 | 10 | 12 | 14 | 16 | 18 | 20 |
Min | 1.26 | 1. 46 | 1.86 | 2.36 | 2.86 | 3.82 | 4.82 | 5.7 | 7.64 | 9.64 | 11.57 | 13.57 | 15.57 | 17.57 | 19.48 | |
s | Ainmneach | 1.3 | 1.5 | 1.5 | 2 | 2.5 | 3 | 4 | 5 | 6 | 8 | 10 | 12 | 14 | 14 | 17 |
Min | 1.32 | 1.52 | 1.52 | 2. 02 | 2.52 | 3. 02 | 4. 02 | 5. 02 | 6. 02 | 8.025 | 10.025 | 12. 032 | 14.032 | 14.032 | 17.05 | |
uas | 1. 36 | 1.56 | 1.56 | 2. 06 | 2.58 | 3. 08 | 4. 095 | 5.14 | 6.14 | 8. 175 | 10. 175 | 12.212 | 14.212 | 14.212 | 17.23 | |
t | Min | 0.6 | 0.7 | 1 | 1.1 | 1.3 | 2 | 2.5 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 |
Fad an tsnáithe = b | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
d | (M22) | M24 | (M27) | M30 | (M33) | M36 | M42 | M48 | M56 | M64 | M72 | M80 | M90 | M100 | |
P | Snáithe garbh | 2.5 | 3 | 3 | 3.5 | 3.5 | 4 | 4.5 | 5 | 5.5 | 6 | 6 | 6 | 6 | 6 |
Snáithe mín | 2 | 2 | 2 | 2 | 2 | 3 | 3 | 3 | 4 | 4 | 4 | 4 | 4 | 4 | |
Snáithe an-mhín | 1.5 | / | / | / | / | / | / | / | / | / | / | / | / | / | |
b | Luach tagartha | 56 | 60 | 66 | 72 | 78 | 84 | 96 | 108 | 124 | 140 | 156 | 172 | 192 | 212 |
dk | Uas (Smooth) | 33 | 36 | 40 | 45 | 50 | 54 | 63 | 72 | 84 | 96 | 108 | 120 | 135 | 150 |
Uas (Knurl*) | 33.39 | 36.39 | 40.39 | 45.39 | 50.39 | 54.46 | 63.46 | 72.46 | 84.54 | 96.54 | 108.54 | 120.54 | 135.63 | 150.63 | |
Min | 32.61 | 35.61 | 39.61 | 44.61 | 49.61 | 53.54 | 62.54 | 71.54 | 83.46 | 95.46 | 107.46 | 119.46 | 134.37 | 149.37 | |
ds | uas | 22 | 24 | 27 | 30 | 33 | 36 | 42 | 48 | 56 | 64 | 72 | 80 | 90 | 100 |
Min | 21.67 | 23.67 | 26.67 | 29.67 | 32.61 | 35.61 | 41.61 | 47.61 | 55.54 | 63.54 | 71.54 | 79.54 | 89.46 | 99.46 | |
k | uas | 22 | 24 | 27 | 30 | 33 | 36 | 42 | 48 | 56 | 64 | 72 | 80 | 90 | 100 |
Min | 21.48 | 23.48 | 26.48 | 29.48 | 32.38 | 35.38 | 41.38 | 47.38 | 56.26 | 63.26 | 71.26 | 79.26 | 89.13 | 99.13 | |
s | Ainmneach | 17 | 19 | 19 | 22 | 24 | 27 | 32 | 36 | 41 | 46 | 55 | 65 | 75 | 85 |
Min | 17.05 | 19.065 | 19.065 | 22. 065 | 24.065 | 27.065 | 32.08 | 36.08 | 41.08 | 46.08 | 55.1 | 65.1 | 75.1 | 85.12 | |
uas | 17.23 | 19.275 | 19.275 | 22.275 | 24.275 | 27.275 | 32.33 | 36.33 | 41.33 | 46.33 | 55.4 | 65.4 | 75.4 | 85.47 | |
t | Min | 11 | 12 | 13.5 | 15.5 | 18 | 19 | 24 | 28 | 34 | 38 | 43 | 48 | 54 | 60 |
Fad an tsnáithe = b | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
Déantar na boltaí ceann soicéad heicseagán a rangú de réir cruas, neart teanntachta, neart toraidh, etc. den sreang scriú, is é sin, leibhéal na boltaí ceann soicéad heicseagán, agus cén leibhéal atá ag na boltaí ceann soicéad heicseagán. Éilítear go mbeadh gráid éagsúla de boltaí caipín ceann soicéad heicseagán ag ábhair éagsúla táirgí a fhreagraíonn dóibh. Tá na gráid seo a leanas ag gach bolt caipín ceann soicéad heicseagán:
Roinntear boltaí ceann soicéad heicseagán i ngnáthnós agus ard-neart de réir neart an ghráid. Tagraíonn boltaí ceann soicéad heicseagán gnáth do ghrád 4.8, agus tagraíonn boltaí ceann soicéad ard-neart do ghráid 8.8 agus os a chionn, lena n-áirítear gráid 10.9 agus 12.9. Tagraíonn scriúnna caipín ceann soicéad heicseagán Grád 12.9 go ginearálta do scriúnna caipín ceann soicéad heicseagán dubh nádúrtha le hola.
Roinntear na gráid feidhmíochta de boltaí caipín ceann soicéad heicseagán le haghaidh nasc struchtúr cruach i níos mó ná 10 grád, mar shampla 3.6, 4.6, 4.8, 5.6, 6.8, 8.8, 9.8, 10.9, 12.9, etc. Ina measc, na boltaí grád Tá 8.8 agus os a chionn déanta as cruach cóimhiotail ísealcharbóin nó cruach mheáncharbóin. Tar éis cóireála teasa (múchadh agus faghartha), tugtar boltaí ard-neart orthu go ginearálta, agus is gnách go dtugtar boltaí gnáth ar an gcuid eile. Tá dhá chuid d'uimhreacha sa lipéad grád feidhmíochta bolt, rud a léiríonn luach neart teanntachta ainmniúil agus cóimheas toraidh an ábhair bolt faoi seach.
Is é pacáistiú na scriúnna caipín ceann soicéad an bosca agus an bosca seachtrach de réir réamhshocraithe.
* Aithníonn an léaráid seo a leanas na téarmaí trádála difriúla. Roghnaigh an ceann is fearr leat.
Cáilíocht Ar dtús, Sábháilteacht Ráthaithe