Ichi chigadzirwa chine tambo refu uye chiri nyore kuisa.Inowanzoshandiswa mune zvinorema-basa kuiswa.
Kuti uwane simba rinovimbika uye rakakura rekusimbisa, zvinodikanwa kuve nechokwadi chekuti mhete yakasungirirwa pa gecko yakawedzerwa zvizere.Uye chibatiso chekuwedzera hachifanire kudonha kubva padanda kana kumonyoroka kana kutsvedza mugomba.
Iyo calibrated tensile simba kukosha kwese kunoedzwa pasi pemamiriro esimende simba re260 ~ 300 kgs/cm2, uye iyo yakanyanya kukosha yemutoro wekuchengetedza haifanire kudarika 25% yemutengo wakatemerwa.
Inokodzera kongiri uye dense matombo echisikigo, zvimiro zvesimbi, maprofile esimbi, mahwendefa epasi, mahwendefa ekutsigira, mabhuraketi, njanji, windows, madziro emaketeni, michina, matanda, matanda, mabhureki, nezvimwe.
Carbon steel
Size | Boora gomba | Kureba | Dhizaini yekudhirowa simba | Ultimate frawing simba | Dseign shear force | Ultimate shear force |
M6 | 6 | 40-120 | 5 | 9.7 | -- | -- |
M8 | 8 | 50-220 | 8 | 16 | 6 | 9 |
M10 | 10 | 60-250 | 12 | 24 | 8 | 14 |
M12 | 12 | 70-400 | 18 | 33 | 18 | 29 |
M14 | 14 | 80-200 | 20 | 44 | 22 | 37 |
M16 | 16 | 80-300 | 22 | 51.8 | 26 | 45 |
M18 | 18 | 100-300 | 28 | 58 | 28 | 57 |
M20 | 20 | 100-400 | 35 | 70 | 31 | 62 |
M24 | 24 | 12-400 | 50 | 113 | 45 | 88 |
1/4 | 1/4 (6.35mm) | 45-200 | 5 | 9.7 | -- | -- |
5/16 | 5/16 (8mm) | 50-220 | 8 | 16 | 6 | 9 |
3/8 | 3/8 (10mm) | 60-250 | 12 | 24 | 8 | 14 |
1/2 | 1/2 (12.7mm) | 70-400 | 18 | 33 | 18 | 29 |
5/8 | 5/8 (16mm) | 80-200 | 20 | 44 | 22 | 37 |
3/4 | 3/4 (19.5mm) | 80-300 | 22 | 51.8 | 26 | 45 |
1" | 1" (25.4mm) | 100-300 | 28 | 58 | 28 | 57 |