Tha an Hex Head Machine Screw, mar a tha an t-ainm a’ moladh, na sheòrsa de sgriubha inneal anns a bheil ceann sia-thaobhach, a leigeas le bhith a’ teannachadh agus a’ fuasgladh gu furasta le sreang no cuilbhearan. Bidh na sgriothan sin air an cleachdadh gu cumanta ann an tagraidhean far a bheil feum air torque àrd, leithid ann an gnìomhachasan innealan, càraichean agus togail.
Tha na sgriothan inneal Hex Head air an dèanamh bho ghrunn stuthan, a’ toirt a-steach stàilinn gun staoin, stàilinn gualain agus umha. Tha an roghainn stuth an urra ri riatanasan tagraidh sònraichte, leithid strì an aghaidh creimeadh, neart, agus cosg-èifeachdas.
Tha cuid de na prìomh fheartan aig Hex Head Machine Screws a’ toirt a-steach an seasmhachd, an aghaidh creimeadh, agus furasta an stàladh. A bharrachd air an sin, tha an dealbhadh ceann sia-thaobhach aca a’ ceadachadh teannachadh agus fuasgladh nas mionaidiche, gan dèanamh mar roghainn mòr-chòrdte airson tagraidhean a dh’ fheumas uidheamachadh teann.
Ainm toraidh: |
Meud sgriothan ceann pan crois-chasach Seòrsa I (ASTM F837, F468) ASME B 18.6.3 - 2013 |
Coitcheann: |
ASME B 18.6.3 - 2013 |
|
Stuth: |
Stàilinn carbon agus stàilinn gun staoin |
Meud: |
Inbhean iomraidh agus a rèir riatanasan luchd-cleachdaidh |
Crìochnaichte: |
Sinc plated, Hot Dip Galvanized Steel, Dacromet, Nickel Plated, Black Oxide, Plain |
Ùine lìbhrigidh: |
Mar as trice ann an 30-40 latha. |
Suidheachadh Snàthainn |
Taobh a-muigh |
Seòrsa snàthainn: |
UNC/UNF/UNEF/UNR/UNRC/UNRF/UNS/... |
Dràibheadh a-staigh: |
Phillips / Pozidriv |
Dràibheadh a-muigh: |
Ceann Pan |
Seòrsa glasaidh: |
/
|
Shank: |
Shank air a lughdachadh |
Puing: |
Rubha rèidh |
Mark: |
Mar a dh 'fheumar |
Meud an t-snàthainn d |
|
d
|
Meud Ainmeil |
PP |
UNC |
dhk |
max |
min |
k
|
max |
min |
R
|
min |
M
|
Ref. |
Socaid Àir. |
Meud driver |
P
|
Doimhneachd gaging treòrachaidh fosaidh |
max |
min |
|
0.0600
|
0.0730
|
0.0860
|
0.0990
|
0.1120
|
0.1250
|
0.1380
|
0.1510
|
0.1640
|
0.1900
|
0.2160
|
0.2420
|
/
|
64.0
|
56.0
|
48.0
|
40.0
|
40.0
|
32.0
|
/
|
32.0
|
24.0
|
24.0
|
/
|
0.116
|
0.142
|
0.167
|
0.193
|
0.219
|
0.245
|
0.270
|
0.296
|
0.322
|
0.373
|
0.425
|
0.476
|
0.104
|
0.130
|
0.155
|
0.180
|
0.205
|
0.231
|
0.256
|
0.281
|
0.306
|
0.357
|
0.407
|
0.457
|
0.044
|
0.053
|
0.062
|
0.071
|
0.080
|
0.089
|
0.097
|
0.106
|
0.115
|
0.133
|
0.151
|
0.169
|
0.036
|
0.044
|
0.053
|
0.062
|
0.070
|
0.079
|
0.087
|
0.096
|
0.105
|
0.122
|
0.139
|
0.156
|
0.005
|
0.005
|
0.010
|
0.010
|
0.010
|
0.015
|
0.015
|
0.015
|
0.015
|
0.020
|
0.025
|
0.035
|
0.060
|
0.067
|
0.097
|
0.105
|
0.115
|
0.152
|
0.159
|
0.170
|
0.175
|
0.192
|
0.252
|
0.274
|
0
|
0
|
1
|
1
|
1
|
2
|
2
|
2
|
2
|
2
|
3
|
3
|
0.032
|
0.040
|
0.052
|
0.061
|
0.071
|
0.072
|
0.080
|
0.089
|
0.097
|
0.113
|
0.124
|
0.144
|
0.014
|
0.022
|
0.034
|
0.043
|
0.053
|
0.046
|
0.055
|
0.064
|
0.071
|
0.089
|
0.098
|
0.118
|
|
Meud an t-snàthainn d |
|
d
|
Meud Ainmeil |
PP |
UNC |
dhk |
max |
min |
k
|
max |
min |
R
|
min |
M
|
Ref. |
Socaid Àir. |
Meud driver |
P
|
Doimhneachd gaging treòrachaidh fosaidh |
max |
min |
|
0.2500
|
0.2680
|
0.2940
|
0.3125
|
0.3200
|
0.3720
|
0.3750
|
0.4375
|
0.5000
|
0.5625
|
0.6250
|
0.7500
|
20.0
|
/
|
/
|
18.0
|
/
|
/
|
16.0
|
14.0
|
13.0
|
12.0
|
11.0
|
10.0
|
0.492
|
0.528
|
0.579
|
0.615
|
0.631
|
0.734
|
0.740
|
0.863
|
0.987
|
1.041
|
1.172
|
1.435
|
0.473
|
0.508
|
0.558
|
0.594
|
0.608
|
0.709
|
0.716
|
0.837
|
0.958
|
1.000
|
1.125
|
1.375
|
0.175
|
0.187
|
0.205
|
0.218
|
0.223
|
0.259
|
0.261
|
0.305
|
0.348
|
0.391
|
0.434
|
0.521
|
0.162
|
0.173
|
0.191
|
0.203
|
0.208
|
0.242
|
0.244
|
0.284
|
0.325
|
0.366
|
0.406
|
0.488
|
0.035
|
0.035
|
0.035
|
0.040
|
0.040
|
0.040
|
0.040
|
0.050
|
0.055
|
0.065
|
0.075
|
0.085
|
0.274
|
0.286
|
0.328
|
0.343
|
0.344
|
0.382
|
0.382
|
0.406
|
0.428
|
0.458
|
0.575
|
0.621
|
3
|
3
|
4
|
4
|
4
|
4
|
4
|
4
|
4
|
4
|
5
|
5
|
0.144
|
0.158
|
0.158
|
0.173
|
0.173
|
0.213
|
0.213
|
0.239
|
0.260
|
0.292
|
0.310
|
0.349
|
0.118
|
0.132
|
0.134
|
0.149
|
0.149
|
0.190
|
0.190
|
0.214
|
0.235
|
0.268
|
0.281
|
0.322
|
|
3), 7#, 14#, 16#, 18#, 20#, 24# airson sgriothan tapadh a-mhàin. Tha 4), 9/16, 5/8, 3/4 airson sgriothan inneal a-mhàin. 5), Cha bhith trast-thomhas a’ chuirp air sgriothan inneal le cinn eile a bharrachd air trim nas lugha na trast-thomhas pitch snàithlean Clas 2A no nas motha na trast-thomhas bunaiteach an t-snàthainn. ⑥, inneal sgriubha fad an t-snàthainn 1) Meudan Àir.5 agus nas lugha. Bidh snàithleanan làn-chruth aig sgriothan de dh’ fhaid ainmichte co-ionann ri trì trast-thomhas agus nas giorra a ’leudachadh gu taobh a-staigh aon phìos (snàthainn) de uachdar giùlain a’ chinn, no nas fhaisge, ma tha sin comasach. Bidh snàithleanan làn-chruth aig faid ainmichte nas motha na trì trast-thomhas, suas gu agus a’ toirt a-steach 1-1/8 in., a’ leudachadh gu taobh a-staigh dà phàirce (snàithlean) de uachdar giùlain a’ chinn, no nas fhaisge, ma ghabhas e dèanamh. Bidh fad aig a' char as lugha de shnàthainn làn-chruth de 1 a-steach aig sgriothan le faid ainmichte nas fhaide. 2) Meudan Àir.6 agus nas lugha. Bidh snàithleanan làn-chruth aig sgriothan de dh’ fhaid ainmichte co-ionann ri trì trast-thomhas agus nas giorra a ’leudachadh gu taobh a-staigh aon phìos (snàthainn) de uachdar giùlain a’ chinn, no nas fhaisge, ma tha sin comasach. Bidh snàithleanan làn-chruth aig faid ainmichte nas motha na trì trast-thomhas, suas gu agus a’ toirt a-steach 2 a-steach., a’ leudachadh gu taobh a-staigh dà phìos (snàithlean) de uachdar giùlain a’ chinn, no nas fhaisge, ma ghabhas e dèanamh. Bidh fad as lugha de shnàthainn làn-chruth de 1.5 a-steach aig sgriothan le faid ainmichte nas fhaide mura h-eilear ag innse a chaochladh. ⑦, Stuth sgriubha inneal 1) stàilinn gualain ìosal gun làimhseachadh teas, leithid 1006 tro 1038 2) Nuair a thèid sgriubha inneal cruaidh a shònrachadh, bidh iad air an dèanamh de stàilinn gualain ìosal no meadhanach, leithid 1018 tro 1038, le no às aonais boron , troimhe-chruaidh gu Rockwell C25-38 |
Mu Zhenkun Fasteners
Ningbo Zhenkun Machinery Co., Ltd. is a leading manufacturer and supplier of high-quality fasteners, including Hex Head Machine Screws. With over 10 years of experience in the industry, we are committed to providing our customers with the best quality products and services. Our team of experts is dedicated to ensuring that our customers receive the most cost-effective and reliable solutions for their fastening needs. Contact us today to learn more about our products and services.
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