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Product Name | Stainless Square Head Bolts |
Material | Yakagadzirwa kubva 304 Stainless simbi, aya masiruuru ane yakanaka makemikari kuramba uye anogona kunge ane magineti zvinyoro. Ivo vanonzi zvakare A2 simbi isina tsvina |
Musoro Type | Square head |
Urefu | Inopimwa kubva pasi pemusoro |
Thread Type | Coarse Thread, Fine Thread. Shinda dzakakoshwa ndidzo chiyero cheindasitiri; sarudza masiruuru aya kana usingazivi pitch kana shinda pa inch. Tambo dzakanaka uye dzekuwedzera-dzakatsetseka dzakapatsanurwa zvakanyanya kudzivirira kusunungura kubva pakudengenyeka; iyo shinda yakanaka, zviri nani kuramba. |
Application | Inenge hafu yesimba repakati-simba screws, aya screws anogona kushandiswa kureruka basa rekusimbisa maapplication, sekuchengetedza mapeneru ekupinda. Mativi mahombe akati sandarara anoita kuti zvive nyore kubata nechipanera uye kuti asatenderere mumakomba masikweya. |
Standard | Zvikururu zvinosangana neASME B1.1, ASME B18.2.1, zvinofambirana nezviyero zvezviyero. |
1. Stainless mabhaudhi ane yakanaka makemikari kuramba uye anogona kuva zvinyoro magineti.
2. Shinda dzakakora ndiwo chiyero cheindasitiri.
3. Shinda dzakatsetseka uye dzekuwedzera dzakapatsanurwa zvakanyanya kudzivirira kusunungura kubva kukudengenyeka; iyo shinda yakanaka, zviri nani kuramba.
4. Ukuru hweskweya musoro bolt yakakura, iyo yakanakira kuti wrench ibatike, kana kuvimba nezvimwe zvikamu kuti zvimise kutenderera; inogonawo kushandiswa muzvikamu neT-slots kugadzirisa nzvimbo yebhoti. Giredhi C lag mabhoti anowanzo shandiswa pane rougher zvimiro.
5. Skweya musoro bhaudhi yakafanana nebhaudhi yehexagon, asi sikweya musoro saizi yebhaudhi iyi yakakura uye nzvimbo yesimba zvakare yakakura. Inowanzo shandiswa pane dzakakasharara zvimiro, uye inogona zvakare kushandiswa muzvikamu zvine T-shaped slots kugadzirisa nzvimbo yebhaudhi.
Screw Thread | 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 | max | 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 | Nominal Saizi | 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 | |
max | 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 | max | 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 | Nominal Saizi | 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 | |
max | 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 | max | 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 |