Folasaga o oloa
ASTM A325 Hex Head Screws o fa'amau fa'a hex mamafa ua fuafuaina e maua ai le malosi fa'apipi'i faifaipea ma le gafatia maualuga o uta mo so'oga uamea. O lo'o fa'aogaina fa'atasi ma nati hex mamafa ma fa'alava fa'ameamea, fa'amautinoa le fa'atinoina o le fa'atinoga i fa'atasiga -tu'utia pe sele-tau.
Fa'amatalaga Fa'apitoa
| Parameter | Fa'amatalaga |
| Vaitafe Va'aiga | 1/2" – 1-1/2" (M12 – M36 metric tutusa) |
| Ituaiga filo | UNC po'o le 8-filoi fa'asologa |
| Uiga Ulu | Hex ulu mamafa |
| Mea | Uamea -tulaga tele (ituaiga 1), uamea tau (ituaiga 3) |
| Meatotino Fa'ainisinia | 1/2”–1”: Min. malosi tensile 120 ksi (827 MPa); 1-1/8"–1-1/2": 105 ksi (724 MPa) |
| Fa'ai'uga | -su'u vevela, fa'apipi'i le zinc, po'o le oxide uliuli (filifiliga masani fa'apisinisi) |
| Fa'apipi'i | Fa'aoga fa'atasi ma nati ma ta'ele, mea faigaluega fa'ata'oto e fautuaina |
Fa'ata'atiaga & Fa'aigoa
| Fa'amauina o Bolt | Fua tutusa | Ituaiga filo | Laulau Lautele i luga o Fale mafolafola | Ulu maualuga | Fa'aoga masani |
| 1/2" | M12 | UNC | 0.88" (22.4 mm) | 0.31" (7.9 mm) | Feso'ota'iga fausaga mama |
| 5/8" | M16 | UNC | 1.06" (27 mm) | 0.38" (9.7 mm) | Fonotaga faufale feololo |
| 3/4" | M20 | UNC | 1.25" (31.8 mm) | 0.44" (11.2 mm) | So'oga fa'avae mamafa |
| 7/8" | M22 | 8UN | 1.38" (35.1 mm) | 0.50" (12.7 mm) | Fa'atonuga u'amea mamafa |
| 1" | M24 | 8UN | 1.50" (38.1 mm) | 0.56" (14.2 mm) | So'oga fa'avae tetele |
| 1-1/8" | M27 | 8UN | 1.63" (41.4 mm) | 0.62" (15.7 mm) | Fonotaga fa'ainisinia mamafa |
| 1-1/4" | M30 | 8UN | 1.75" (44.5mm) | 0.69" (17.5 mm) | Fa'atonuga -maualuga |
| 1-1/2" | M36 | 8UN | 2.00" (50.8 mm) | 0.81" (20.6 mm) | Falegaosimea tetele |
Talosaga
Uta-umea alalaupapa u'amea ma fausaga auala
Fale -maualuga faapisinisi ma ofisa
Auivi fale gaosi oloa
Fale fa'aola
Suau'u & kesi fausaga fa'apipi'i
Fa'atasiga fau u'amea mamafa
Tulaga & Tausi
Tulaga masani:ASTM A325 / ASTM F3125 Vasega A
325
Ituaiga 1:Medium carbon steel, tineia ma fa'afefe
Ituaiga 3:Uamea fa'afefe mo le a'a-siosiomaga fa'aalia
faiga filo:UNC (Unified Coarse Thread), 8UN mo le sili atu pe tutusa ma le 1 inisi lapopoa
Ituaiga ulu:Ulu hex mamafa
Fa'atusatusaga ma Isi Fa'amau Fa'amau
| Fa'aaliga | ASTM A325 | Fa'ailoga Hex Bolt | ASTM A307 |
| Malosi tulaga | Maualuga | Alafua | Maulalo |
| Fa'aoga Fa'avae | Ioe | Fa'atapula'a | Fa'atapula'a |
| Su'ega ASTM | Manaomia | E le mana'omia | E le mana'omia |
| Gafatia uta | Maualuga | Alafua | Maulalo |
| Inisinia Faamaonia | Ioe | Vaega | Leai |
Fa'atonu Taiala
Fa'aoga nati fa'afetaui ma fusu fa'afale
Fa'aoga le fa'avasegaina torque po'o le tete'e metotia
Ia mautinoa le fa'aoga sa'o a'o le'i fa'amau
Fa'amaonia le nofoa atoa o vaega feso'ota'iga
Fa'aoga faiga e tete'e-fa'alatalatalaina i si'osi'omaga tetete
FAQ
Q: Ole a le ASTM A325 hex head screw fa'aoga mo?
A: O lo'o fa'aaogaina e fai ma fa'amaufa'ailoga mo le uamea-e-u'u u'amea-tauave feso'ota'iga i alalaupapa, fale, ma fausaga u'amea tau pisinisi.
Q: O le a le eseesega i le va o ASTM A325 ma ASTM A490?
A: ASTM A325 e fa'aoga mo feso'ota'iga u'amea lautele, a'o ASTM A490 e maua ai le malosi ma'a'a maualuga mo fa'aoga fa'amauga fa'apipi'i mamafa mamafa.
Q: E mafai ona faʻaogaina faʻamau faʻapipiʻi ASTM A325 i fafo?
A: Ioe. Mo si'osi'omaga i fafo po'o si'osi'omaga mata'utia, e masani ona fa'aogaina fa'alava -vevela u'amea po'o u'amea u'amea Type 3 ASTM A325 mo le fa'asa.
Q: E mafai ona fesuia'i fa'amau ASTM A325 ma fa'amau fa'amau hex?
A: Leai. ASTM A325 fa'amau fa'amaonia fa'amau fa'apipi'i ma e tatau ona fa'aoga na'o le fa'ainisinia fa'ainisinia e fa'amaoti tulaga -tulaga mana'omia.
F: O a nati ma fufulu e tatau ona fa'aoga i fa'amau ASTM A325?
A: E tatau ona fa'aogaina i nati hex mamafa ma fa'ama'a'a fa'ameamea e fa'amautinoa ai le sa'o lelei o le uta ma le fa'aliliuina o uta i so'otaga u'amea.
Q: O a pisinisi e masani ona faʻaogaina faʻamau faʻapipiʻi ASTM A325?
A: Latou te faʻaaogaina lautele i le fausiaina o uʻamea, faʻainisinia alalaupapa, fale eletise, suauʻu & gaʻo fausaga, ma le mamafa o fale gaosi oloa.
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