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Maboti Olemera a Hex Structural (ASTM F3125 F3125M)
  • Maboti Olemera a Hex Structural (ASTM F3125 F3125M)Maboti Olemera a Hex Structural (ASTM F3125 F3125M)
  • Maboti Olemera a Hex Structural (ASTM F3125 F3125M)Maboti Olemera a Hex Structural (ASTM F3125 F3125M)
  • Maboti Olemera a Hex Structural (ASTM F3125 F3125M)Maboti Olemera a Hex Structural (ASTM F3125 F3125M)
  • Maboti Olemera a Hex Structural (ASTM F3125 F3125M)Maboti Olemera a Hex Structural (ASTM F3125 F3125M)

Maboti Olemera a Hex Structural (ASTM F3125 F3125M)

Kuti mugwire ntchito yodalirika pama projekiti omanga, dalirani ma bolt olemera a hex omwe amakumana ndi miyezo ya ASTM F3125 ndi F3125M. Ndi mapangidwe awo azitsulo zamphamvu kwambiri, kutetezedwa kwa dzimbiri, ndi kulondola kwa dimensional, mabawutiwa amaonetsetsa kuti pali kulumikizana kotetezeka komanso kodalirika pamisonkhano yomanga zitsulo.

Chitsanzo:ASME B 18.2.6

Tumizani Kufunsira

Mafotokozedwe Akatundu

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Kudalirika Kwamapangidwe:Maboti olemera a hex ogwirizana ndi miyezo ya ASTM F3125 ndi F3125M amapangidwa kuti apereke magwiridwe antchito odalirika pakufunsira ntchito zomanga. Mabotiwa amapangidwa kuti azitha kupirira katundu wambiri ndikuwonetsetsa kukhazikika ndi kukhulupirika kwa kulumikizana kofunikira mumisonkhano yazitsulo zamapangidwe.

Mphamvu Zazinthu:Zopangidwa kuchokera kuzitsulo zazitsulo zolimba kwambiri, mabawutiwa amapereka mphamvu zokhazikika komanso zometa ubweya, zomwe zimawapangitsa kukhala oyenera kugwiritsidwa ntchito popanga zitsulo zopangidwa ndi katundu wolemetsa komanso mphamvu zosunthika. Kupanga kwawo kolimba kumakulitsa kukhazikika komanso kudalirika kwamisonkhano yamapangidwe.

Chitetezo cha Corrosion:Mabowuti olemera a hex amapezeka okhala ndi zokutira zosachita dzimbiri komanso zida zolimbana ndi zovuta zachilengedwe, kuphatikiza kukhudzana ndi chinyezi, mankhwala, ndi zinthu zakunja. Izi zimatsimikizira kugwira ntchito kwa nthawi yayitali ndikuchepetsa chiopsezo cha zovuta zokhudzana ndi dzimbiri pamagwiritsidwe apangidwe.

Kulondola kwa Dimensional:Ma bolts a ASTM F3125 ndi F3125M amawunika mosamalitsa kuti atsimikizire kulolerana kolondola komanso kugwirizana ndi zida zachitsulo. Kulondola kwapang'onopang'ono kumeneku kumathandizira kukwanira bwino ndikuyanjanitsa pakusokonekera, zomwe zimathandizira kukhazikika komanso kukhulupirika kwa kapangidwe kake.

Kuyesa ndi Certification:Ma bolts awa amayesedwa mozama kuti atsimikizire makina awo, kapangidwe kake, komanso kutsata kwa ASTM F3125 ndi F3125M. Chitsimikizo chimawonetsetsa kuti ma bolts amakwaniritsa miyezo yamakampani komanso zofunikira zamagwiritsidwe ntchito pamapangidwe.

Malangizo Oyikira:Njira zoyikira bwino, kuphatikiza njira zomangirira zolondola komanso zoyeserera za bawuti, ndizofunikira pakuwongolera magwiridwe antchito a ma bolt olemera a hex. Kutsatira malingaliro opanga ndi njira zabwino zamakampani zimatsimikizira kulumikizana kotetezeka komanso kodalirika mumisonkhano yazitsulo zamapangidwe.

Kufunsira ndi Thandizo:Kufunsana ndi akatswiri opanga zomangamanga ndi akatswiri okhazikika kumalimbikitsidwa posankha mabawuti olemera a hex pama projekiti omanga. Atha kupereka zidziwitso zamtengo wapatali ndi chithandizo posankha mtundu woyenerera wa bawuti, kukula kwake, ndi giredi kuti akwaniritse zofunikira za polojekiti ndikuwonetsetsa kukhulupirika kwadongosolo.

Zofunika Kwambiri:Maboti olemera a hex ndi zinthu zofunika kwambiri pamapangidwe osiyanasiyana achitsulo, kuphatikiza nyumba, milatho, nsanja, ndi ntchito zomanga. Kuchita kwawo kodalirika komanso kutsatira miyezo yamakampani kumathandizira kuti pakhale chitetezo, bata, komanso kulimba kwazinthu zofunikira.



Kukula kwa Ulusi
1/2 5/8 3/4 7/8 1 1-1/8 1-1/4 1-3/8 1-1/2
PP UNC
UNF
A F
ds max
min
s Kukula mwadzina
max
min
e max
min
k Kukula mwadzina
max
min
b Ref.
r max
min
13 11 10 9 8 7 7 6 6
20 18 16 14 12 12 12 12 12
28 24 20 20 20 18 18 18 18
0.515 0.642 0.768 0.895 1.022 1.149 1.277 1.404 1.531
0.482 0.605 0.729 0.852 0.976 1.098 1.223 1.345 1.47
7/8 1-1/16 1-1/4 1-7/16 1-5/8 1-13/16 2 2-3/16 2-3/8
0.875 1.062 1.25 1.438 1.625 1.812 2 2.188 2.375
0.85 1.031 1.212 1.394 1.575 1.756 1.938 2.119 2.3
1.01 1.227 1.443 1.66 1.876 2.093 2.309 2.526 2.742
0.969 1.175 1.383 1.589 1.796 2.002 2.209 2.416 2.622
5/16 25/64 15/32 35/64 39/64 11/16 25/32 27/32 15/16
0.323 0.403 0.483 0.563 0.627 0.718 0.813 0.878 0.974
0.302 0.378 0.455 0.531 0.591 0.658 0.749 0.81 0.902
1 1.25 1.38 1.5 1.75 2 2 2.25 2.25
0.031 0.062 0.062 0.062 0.093 0.093 0.093 0.093 0.093
0.009 0.021 0.021 0.021 0.062 0.062 0.062 0.062 0.062
①, Chemical ndi makina katundu mabawuti zitsulo zimagwirizana ndi ASTM F3125/F3125M.


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