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ASME B18.3 HeX Socker Cap Ntsia Hlau ASTM A574 F837

ASME B18.3 HeX Socker Cap Ntsia Hlau ASTM A574 F837

Cov lus piav qhia luv luv:

Txheem: ASME B18.3, ASTM A574 F837

Khoom npe: Hex Sockety Cap Ntsia Hlau

Ntsiab lus: Asme B18.3, khob taub hau ntsia hlau, Carbon Steel

Qhov loj me: 1/4 "-1"

Khoom siv: 10B21, 40CR, 35CRMO

Ntshws qib: Astm A574 F837

Nto Kho: Dub

Xov ntev: Tag Nrho Xov / ib nrab xov

Xov Hom: ntxhib / zoo

Pob: Lub Hnab / thawv / ntoo rooj plaub

Lwm Cov Nta: Muab cov cim taub hau customized


Khoom Qhia Qhia

Khoom Ntawv

Kev piav txog

SaiLus teb

SaiKev siv luag cov lus hais

SaiKev xa mus

Npaj rau nkoj xa khoom

10000+ SKU nyob rau hauv chaw rau khoom

Peb cog lus rau RTS cov khoom:

70% Cov khoom xa tuaj Tsis pub dhau 5 hnub

80% Cov khoom xa tuaj Tsis pub dhau 7 hnub

90% Cov khoom xa tuajTsis pub dhau 10 hnub

Kev txiav txim ntau, thov hu rau Cov Pab Cuam Haujlwm Neeg Siv

Photobank (3)
ASME B18.3 HeX Qhov Chaw Ntsis Music
Qhov loj 0# 1# 2# 3# 4# 5# 6# 8# 10 # 12 # 1/4 5/16
d Xov Dia 0.06 0.073 0.086 0.099 0.112 0.125 0.1338 0.164 0.19 0.216 0.25 0.3125
PP Tsis zoo li tsis tau - 64 56 48 40 40 32 32 24 24 20 18
Tsis zoo li 80 72 64 56 48 44 40 36 32 28 28 24
Tus tsis khoom - - - - - - - - - 32 32 32
ds Max = Nominal 0.06 0.073 0.086 0.099 0.112 0.125 0.1338 0.164 0.19 0.216 0.25 0.3125
Lub min 0.0568 0.0695 0.0822 0.0949 0.1075 0.1202 0.1329 0.1585 0.184 0.2095 0.2435 0.3053
DK ① Tus zuag 0.096 0.118 0.14 0.161 0.183 0.205 0.226 0.27 0.312 0.324 0.375 0.469
Lub min 0.091 0.112 0.134 0.154 0.176 0.198 0.216 0.257 0.298 0.314 0.354 0.446
k Tus zuag 0.06 0.073 0.086 0.099 0.112 0.125 0.1338 0.164 0.19 0.216 0.25 0.312
Lub min 0.057 0.07 0.083 0.095 0.108 0.121 0.134 0.159 0.185 0.21 0.244 0.306
s Ntxhuab 0.05 0.02 0.078 0.078 0.094 0.094 0.109 0.141 0.156 0.156 0.188 0.25
t Lub min 0.025 0.031 0.038 0.044 0.051 0.057 0.064 0.077 0.09 0.103 0.12 0.151
b Lub min 0.5 0.62 0.62 0.62 0.75 0.75 0.75 0.88 0.88 0.88 1 1.12
c Chamfer Tus zuag 0.004 0.005 0.008 0.008 0.009 0.012 0.013 0.014 0.018 0.022 0.025 0.033
r Chamfer Tus zuag 0.007 0.007 0.007 0.007 0.008 0.008 0.008 0.008 0.008 0.01 0.01 0.01
w Lub min 0.02 0.025 0.029 0.034 0.038 0.043 0.047 0.056 0.065 0.082 0.095 0.119
Qhov loj 3/8 7/16 1/2 9/16 5/8 3/4 7/8 1 1-1 / 8 1-1 / 4 1-3 / 8 1-1 / 2
d Xov Dia 0.375 0.4375 0.5 0.5625 0.625 0.75 0.875 1 1.125 1.25 1.375 1.5
PP Tsis zoo li tsis tau 16 14 13 12 11 10 9 8 7 7 6 6
Tsis zoo li 24 20 20 18 18 16 14 12 12 12 12 12
Tus tsis khoom 32 28 28 24 24 20 20 20 18 18 18 18
ds Max = Nominal 0.375 0.4375 0.5 0.5625 0.625 0.75 0.875 1 1.125 1.25 1.375 1.5
Lub min 0.3678 0.4294 0.4919 0.5538 0.6163 0.7406 0.8647 0.9886 1.1086 1.236 1.3568 1.4818
DK ① Tus zuag 0.562 0.656 0.75 0.843 0.938 1.125 1.312 1.5 1.688 1.875 2.062 2.25
Lub min 0.54 0.631 0.725 0.827 0.914 1.094 1.291 1.476 1.665 1.852 2.038 2.224
k Tus zuag 0.375 0.438 0.5 0.562 0.625 0.75 0.875 1 1.125 1.25 1.375 1.5
Lub min 0.368 0.43 0.492 0.554 0.616 0.74 0.864 0.988 1.111 1.236 1.36 1.485
s Ntxhuab 0.312 0.375 0.375 0.437 0.5 0.625 0.75 0.75 0.875 0.875 1 1
t Lub min 0.182 0.213 0.245 0.276 0.307 0.37 0.432 0.495 0.557 0.62 0.682 0.745
b Lub min 1.25 1.38 1.5 1.5 1.75 2 2.25 2.5 2.81 3.12 3.44 3.75
c Chamfer Tus zuag 0.04 0.047 0.055 0.02 0.07 0.085 0.1 0.114 0.129 0.144 0.16 0.176
r Chamfer Tus zuag 0.01 0.015 0.015 0.015 0.015 0.015 0.02 0.02 0.02 0.02 0.02 0.02
w Lub min 0.143 0.166 0.19 0.214 0.238 0.285 0.333 0.38 0.428 0.475 0.523 0.57
Qhov loj 1-3 / 4 2 2-1 / 4 2-1 / 2 2-3 / 4 3 3-1 / 4 3-1 / 2 3-3 / 4 4
d Xov Dia 1.75 2 2.25 2.5 2.75 3 3.25 3.5 3.75 4
PP Tsis zoo li tsis tau 5 4.5 4.5 4 4 4 4 4 4 4
Tsis zoo li - - - - - - - - - -
Tus tsis khoom - - - - - - - - - -
ds Max = Nominal 1.75 2 2.25 2.5 2.75 3 3.25 3.5 3.75 4
Lub min 1.7295 1.978 2.228 2.4762 2.7262 2.9762 3.2262 3.4762 3.7262 3.9762
DK ① Tus zuag 2.625 3 3.375 3.75 4.125 4.5 4.875 5.25 5.625 6
Lub min 2.597 2.97 3.344 3.717 4.09 4.464 4.837 5.211 5.584 5.958
k Tus zuag 1.75 2 2.25 2.5 2.75 3 3.25 3.5 3.75 4
Lub min 1.734 1.983 2.232 2.481 2.73 2.979 3.228 3.478 3.727 3.976
s Ntxhuab 1.25 1.5 1.75 1.75 2 2.25 2.25 2.75 2.75 3
t Lub min 0.87 0.995 1.12 1.245 1.37 1.495 1.62 1.745 1.87 1.995
b Lub min 4.38 5 5.62 6.25 6.88 7.5 8.12 8.75 9.38 10
c Chamfer Tus zuag 0.207 0.238 0.269 0.3 0.332 0.363 0.394 0.426 0.458 0.489
r Chamfer Tus zuag 0.02 0.02 0.036 0.036 0.036 0.036 0.036 0.036 0.036 0.036
w Lub min 0.665 0.76 0.855 0.95 1.045 1.14 1.235 1.33 1.425 1.52

Nthuav cov lus qhia

Raws li lub hardness ntawm ntsia hlau xaim, nqa nro, muab lub zog ntawm hexagon lub qhov rooj, uas yog, theem ntawm hexagon lub qhov rooj ntsia hlau. Cov khoom sib txawv thiab cov khoom siv sib txawv yuav tsum muaj cov qib sib txawv ntawm cov pob luj taws sib txuas nrog rau lawv. HEX Qhov (Socket Bolts Txhua tus muaj cov qib hauv qab no:

Hexagon qhov quav ntswj tau muab faib ua ke ua ke thiab siab lub zog bolts raws li kev kawm lub zog. Cov pob luj taws zoo tib yam xa mus rau chav kawm 4.8, muaj zog zog Lex locket bolts voom rau chav kawm 8.8 lossis siab dua, suav nrog chav kawm 10.9 thiab chav kawm 12.9. HEX qhov socks bolts bolts bolts bolts bolts bolts ntawm qib 12.9 feem ntau dub hex wait cub nrog zes, ntuj xim thiab roj.

The performance grade of hex socket bolts for steel structure connection is 3.6, 4.6, 4.8, 5.6, 6.8, 8.8, 9.8, 10.9, 12.9, etc. There are more than 10 grades, among which the bolts of grade 8.8 and above are made Ntawm cov roj carbon alloy steel lossis nruab nrab carbon hlau thiab cua sov-kho (thiab lwm tus yog feem ntau hu ua bolts zoo nkauj. Qhov Bolt Cov Ntawv Sau Npe Qib yog tsim ntawm ob ntu, uas muaj feem sawv cev rau lub nominal tensile muaj txiaj ntsig thiab tus nqi sib piv ntawm cov khoom siv ntsia liaj qhov rooj.

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