Penyedia Solusi Kustomisasi Global Fastening
Sugeng rawuh ing AYA | Tetenger kaca iki | Nomer telpon resmi: 311-6603-1296
Jeneng produk | Bolts Kepala Persegi Stainless |
Bahan | Digawe saka stainless steel 304, sekrup iki duwe resistensi kimia sing apik lan bisa uga rada magnetik. Padha uga dikenal minangka A2 stainless steel |
Tipe Kepala | sirah kothak |
dawa | Diukur saka ngisor sirah |
Tipe Utas | Utas Kasar, Utas Halus. Utas kasar minangka standar industri; milih ngawut-awut iki yen sampeyan ora ngerti Jarak utawa Utas saben inch. Utas sing apik lan ekstra apik dipasang kanthi jarak sing rapet kanggo nyegah getaran saka getaran; Utas sing luwih apik, luwih apik resistensi. |
Aplikasi | Kira-kira setengah kekuatan sekrup medium-strength, sekrup iki bisa digunakake kanggo aplikasi fastening tugas ringan, kayata ngamanake panel akses. Sisih warata gedhe nggawe gampang dicekel nganggo kunci pas lan supaya ora muter ing bolongan persegi. |
Standar | Ngawut-awut sing ketemu ASME B1.1, ASME B18.2.1, tundhuk karo standar kanggo dimensi. |
1. Baut tahan karat duwe resistensi kimia sing apik lan bisa uga rada magnetik.
2. Utas kasar minangka standar industri.
3. Utas sing apik lan ekstra-apik dipasang kanthi jarak sing rapet kanggo nyegah getaran saka getaran; Utas sing luwih apik, luwih apik resistensi.
4. Ukuran bolt sirah kothak gedhe, sing trep kanggo kunci macet, utawa gumantung ing bagean liya kanggo mungkasi rotasi; uga bisa digunakake ing bagean karo T-slot kanggo nyetel posisi bolt. Baut lag kelas C asring digunakake ing struktur sing luwih kasar.
5. Bolt sirah kothak padha karo bolt hexagon, nanging ukuran sirah kothak bolt iki luwih gedhe lan lumahing pasukan uga luwih gedhe. Asring digunakake ing struktur atos, lan uga bisa digunakake ing bagean karo T-shaped slot kanggo nyetel posisi bolt.
Utas Screw | 1/4 | 5/16 | 3/8 | 7/16 | 1/2 | 5/8 | 3/4 | 7/8 | 1 | 1-1/8 | 1-1/4 | 1-3/8 | 1-1/2 | ||
d | |||||||||||||||
d | 0.25 | 0.3125 | 0.375 | 0.4375 | 0.5 | 0.625 | 0.75 | 0,875 | 1 | 1.125 | 1.25 | 1.375 | 1.5 | ||
PP | UNC | 20 | 18 | 16 | 14 | 13 | 11 | 10 | 9 | 8 | 7 | 7 | 6 | 6 | |
ds | maks | 0.26 | 0.324 | 0.388 | 0.452 | 0.515 | 0.642 | 0.768 | 0.895 | 1.022 | 1.149 | 1.277 | 1.404 | 1.531 | |
min | 0.237 | 0.298 | 0.36 | 0.421 | 0.482 | 0.605 | 0.729 | 0.852 | 0.976 | 1.098 | 1.223 | 1.345 | 1.47 | ||
s | Ukuran Nominal | 3/8 | 1/2 | 9/16 | 5/8 | 3/4 | 15/16 | 1-1/8 | 1-5/16 | 1-1/2 | 1-11/16 | 1-7/8 | 2-1/16 | 2-1/4 | |
maks | 0.375 | 0.5 | 0.562 | 0.625 | 0.75 | 0.938 | 1.125 | 1.312 | 1.5 | 1.688 | 1.875 | 2.062 | 2.25 | ||
min | 0.362 | 0.484 | 0.544 | 0.603 | 0.725 | 0.906 | 1.088 | 1.269 | 1.45 | 1.631 | 1.812 | 1.994 | 2.175 | ||
e | maks | 0.53 | 0.707 | 0.795 | 0.884 | 1.061 | 1.326 | 1.591 | 1.856 | 2.121 | 2.386 | 2.652 | 2.917 | 3.182 | |
min | 0.498 | 0.665 | 0.747 | 0.828 | 0.995 | 1.244 | 1.494 | 1.742 | 1.991 | 2.239 | 2.489 | 2.738 | 2.986 | ||
k | Ukuran Nominal | 11/64 | 13/64 | 1/4 | 19/64 | 21/64 | 27/64 | 1/2 | 19/32 | 21/32 | 3/4 | 27/32 | 29/32 | 1 | |
maks | 0.188 | 0.22 | 0.268 | 0.316 | 0.348 | 0.444 | 0.524 | 0.62 | 0.684 | 0.78 | 0.876 | 0.94 | 1.036 | ||
min | 0.156 | 0.186 | 0.232 | 0.278 | 0.308 | 0.4 | 0.476 | 0.568 | 0.628 | 0.72 | 0.812 | 0.872 | 0.964 | ||
r | maks | 0.03 | 0.03 | 0.03 | 0.03 | 0.03 | 0.06 | 0.06 | 0.06 | 0.09 | 0.09 | 0.09 | 0.09 | 0.09 | |
min | 0.01 | 0.01 | 0.01 | 0.01 | 0.01 | 0.02 | 0.02 | 0.02 | 0.03 | 0.03 | 0.03 | 0.03 | 0.03 | ||
b | L≤6 | 0.75 | 0,875 | 1 | 1.125 | 1.25 | 1.5 | 1.75 | 2 | 2.25 | 2.5 | 2.75 | 3 | 3.25 | |
L> 6 | 1 | 1.125 | 1.25 | 1.375 | 1.5 | 1.75 | 2 | 2.25 | 2.5 | 2.75 | 3 | 3.25 | 3.5 |