Nyumbani > Bidhaa > Bolts & Studs > Hex Bolts & Screws > Boliti za Hex [Jedwali 2] (ASTM A307 A354)
Boliti za Hex [Jedwali 2] (ASTM A307 A354)
  • Boliti za Hex [Jedwali 2] (ASTM A307 A354)Boliti za Hex [Jedwali 2] (ASTM A307 A354)
  • Boliti za Hex [Jedwali 2] (ASTM A307 A354)Boliti za Hex [Jedwali 2] (ASTM A307 A354)
  • Boliti za Hex [Jedwali 2] (ASTM A307 A354)Boliti za Hex [Jedwali 2] (ASTM A307 A354)
  • Boliti za Hex [Jedwali 2] (ASTM A307 A354)Boliti za Hex [Jedwali 2] (ASTM A307 A354)

Boliti za Hex [Jedwali 2] (ASTM A307 A354)

Vipimo vya hex vinavyokutana na vipimo vya Jedwali 2 kulingana na viwango vya ASTM A307 na A354 vinatoa masuluhisho ya kutegemewa na ya kudumu ya programu mbalimbali, yenye ubora na utangamano na viwango vya tasnia.

Mfano:ASME B 18.2.1

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Bolts za Hex zilizo na Vipimo vya Jedwali 2:Boliti hizi za heksi hufuata vipimo vilivyoainishwa katika Jedwali la 2, kwa kawaida hurejelea viwango kama vile ASTM A307 na A354.

Nyenzo za Ubora wa Juu:Imetengenezwa kwa nyenzo za ubora wa juu, kama vile chuma cha kaboni au chuma cha aloi, boliti hizi za heksi huhakikisha uimara na uimara, zinakidhi mahitaji ya viwango vya ASTM.

Maombi Mengi:Inafaa kwa matumizi mbalimbali, ikiwa ni pamoja na ujenzi, miundombinu, na mashine, ambapo kufunga kwa kuaminika na kwa nguvu ni muhimu.

Upinzani wa kutu:Kulingana na nyenzo na kumaliza, boliti hizi za hex zinaweza kutoa upinzani ulioimarishwa wa kutu, na kuzifanya zinafaa kwa mazingira ya nje na magumu.

Upana wa Ukubwa:Inapatikana katika anuwai ya saizi na safu za nyuzi zilizobainishwa na viwango vya ASTM, kuhakikisha upatanifu na mahitaji tofauti ya kufunga.

Ubora Uliothibitishwa:Boliti za Hex zinazolingana na viwango vya ASTM hufanyiwa majaribio makali ili kuhakikisha kuwa zinakidhi sifa maalum za kiufundi, zinazotoa uhakikisho wa ubora na utendakazi.



Uzi wa Parafujo
d
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
PP UNC
UNF
8-NA
ds max
min
s max
min
e max
min
k max
min
r max
min
b L≤6
L~6
20 18 16 14 13 11 10 9 8 7 7 6 6
28 24 24 20 20 18 16 14 12 12 12 12 12
- - - - - - - - - 8 8 8 8
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
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
0.438 0.5 0.562 0.625 0.75 0.938 1.125 1.312 1.5 1.688 1.875 2.062 2.25
0.425 0.484 0.544 0.603 0.725 0.906 1.088 1.269 1.45 1.631 1.812 1.994 2.175
0.505 0.577 0.650 0.722 0.866 1.083 1.299 1.516 1.732 1.949 2.165 2.382 2.598
0.484 0.552 0.620 0.687 0.826 1.033 1.240 1.447 1.653 1.859 2.066 2.273 2.480
0.188 0.235 0.268 0.316 0.364 0.444 0.524 0.604 0.7 0.78 0.876 0.94 1.036
0.15 0.195 0.226 0.272 0.302 0.378 0.455 0.531 0.591 0.658 0.749 0.81 0.902
0.030 0.030 0.030 0.030 0.030 0.060 0.060 0.060 0.090 0.090 0.090 0.090 0.090
0.010 0.010 0.010 0.010 0.010 0.020 0.020 0.020 0.030 0.030 0.030 0.030 0.030
0.7500 0.8750 1.0000 1.1250 1.2500 1.5000 1.7500 2.0000 2.2500 2.5000 2.7500 3.0000 3.2500
1.0000 1.1250 1.2500 1.3750 1.5000 1.7500 2.0000 2.2500 2.5000 2.7500 3.0000 3.2500 3.5000
Uzi wa Parafujo
d
1-5/8 1-3/4 1-7/8 2 2-1/4 2-1/2 2-3/4 3 3-1/4 3-1/2 3-3/4 4
PP UNC
UNF
8-NA
ds max
min
s max
min
e max
min
k max
min
r max
min
b L≤6
L~6
- 5 - 4-1/2 4-1/2 4 4 4 4 4 4 4
- - - - - - - - - - - -
8 8 8 8 8 8 8 8 8 8 8 8
1.658 1.785 1.912 2.039 2.305 2.559 2.827 3.081 3.335 3.589 3.858 4.111
1.591 1.716 1.839 1.964 2.214 2.461 2.711 2.961 3.21 3.461 3.726 3.975
2.438 2.625 2.812 3 3.375 3.75 4.125 4.5 4.875 5.25 5.625 6
2.356 2.538 2.719 2.9 3.262 3.625 3.988 4.35 4.712 5.075 5.437 5.8
2.815 3.031 3.248 3.464 3.897 4.330 4.763 5.196 5.629 6.062 6.495 6.928
2.616 2.893 3.099 3.306 3.719 4.133 4.546 4.959 5.372 5.786 6.198 6.612
1.116 1.196 1.276 1.388 1.548 1.708 1.869 2.06 2.251 2.38 2.572 2.764
0.978 1.054 1.13 1.175 1.327 1.479 1.632 1.815 1.936 2.057 2.241 2.424
0.090 0.120 0.120 0.120 0.19 0.190 0.190 0.190 0.190 0.190 0.190 0.190
0.030 0.040 0.040 0.040 0.06 0.060 0.060 0.060 0.060 0.060 0.060 0.060
3.5000 3.7500 4.0000 4.2500 4.75 5.2500 5.7500 6.2500 6.7500 7.2500 7.7500 8.2500
3.7500 4.0000 4.2500 4.5000 5.000 5.5000 6.0000 6.5000 7.0000 7.5000 8.0000 8.5000


Moto Tags: Hex Bolts [Jedwali 2] (ASTM A307 A354), Uchina, Watengenezaji, Wauzaji, Kiwanda, Jumla, Iliyobinafsishwa, Ubora

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