Ama-Square Head Bolts
Ama-Square head bolts aluhlobo lwe-fastener enekhanda elibunjwe ngesikwele elenzelwe ukuqiniswa noma ukuhanjiswa kusetshenziswa i-wrench. Lezi zimbotshana zaziwa ngesimo sazo esihlukile sekhanda, esihlinzeka indawo enkulu yokugaya kwe-wrench, ibenze balungele izinhlelo zokusebenza lapho kudingeka khona i-torque ephezulu.
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I-Stainless Steel Square Head BoltsUmniningwaneIthebula lesilinganiso
I-Commodity: Ama-Blog angenasici
Izinto ezibonakalayo: Kwenziwe ngensimbi engama-304 engagqwali, lezi zikulungisa zinokumelana kahle kwamakhemikhali futhi kungenzeka kube mnene kazibuthe. Baziwa nangensimbi engenacala.
Uhlobo lweNhloko: Ikhanda lesikwele.
Ubude: kulinganiswa ngaphansi kwekhanda.
Uhlobo lwentambo: intambo yama-coarse, imicu emihle yentambo iyindinganiso yezimboni; Khetha lezi zikulungisa uma ungayazi iphimbo noma imicu nge-intshi ngayinye. Imicu emihle neyengeziwe-emihle ihlukaniswe eduze ukuvikela ukukhululwa kusuka ekudlidlizelweni; Intambo eqondile, okungcono ukumelana.
I-Apturiation: Cishe uhhafu wamandla wezikulufo ezisetshenziswayo eziphakathi, lezi zikulungisa zingasetshenziselwa izicelo zokushisa okukhanyayo, njengokuthola amaphaneli wokufinyelela. Izinhlangothi ezinkulu zeflethi zizenza zilula ukubambelela nge-wrench futhi zizigcine zijikeleze emigodini yesikwele.
Okujwayelekile: Izikulufo ezihlangabezana ne-ASME B1.1, i-ASME B18.2.1, zithobele amazinga wobukhulu.Intambo yesikulufa 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 I-1.25 1.375 1.5 PP -Ngenabo 20 18 16 14 13 11 10 9 8 7 7 6 6 ds umnciphikazi 0.26 0.324 0.388 0.452 0.515 0.642 0.768 0.895 I-1.022 1.149 I-1.277 I-1.404 1.531 uku 0.237 0.298 0.36 0.421 I-0.482 0.605 0.729 0.852 0.976 I-1.098 I-1.223 1.345 1.47 s Usayizi 3/8 1/2 9/16 5/8 3/4 15/16 1-1 / 8 1-5 / 16 1-1 / 2 1-11/8 1-7 / 8 2-1 / 16 2-1/4 umnciphikazi 0.375 0.5 0.562 0.625 0.75 0.938 1.125 1.312 1.5 I-1.688 1.875 I-2.062 2.25 uku 0.362 I-0.484 0.544 0.603 0.725 0.906 I-1.088 1.269 1.45 I-1.631 1.812 I-1.994 2.175 e umnciphikazi 0.53 I-0.707 0.795 0.884 I-1.061 1.326 1.591 I-1.856 2.121 I-2.386 2.652 2.917 3.182 uku 0.498 0.665 0.747 0.828 0.995 I-1.244 1.494 1.742 1.991 2.239 2.489 2.738 I-2.986 k Usayizi 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 umnciphikazi 0.1888 0.22 0.268 0.316 0.348 I-0.444 0.524 0.62 I-0.684 0.78 0.876 0.94 I-1.036 uku 0.156 I-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 umnciphikazi 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 uku 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 I-1.25 1.5 1.75 2 2.25 2,5 2.75 3 3.25 L> 6 1 1.125 I-1.25 1.375 1.5 1.75 2 2.25 2,5 2.75 3 3.25 I-3.5 -
I-Stainless Steel Square ikhanda bolts umkhiqiziUmniningwaneIthebula lesilinganiso
I-Commodity: Ama-bolts amakhanda angenasici
Izinto ezibonakalayo: Kwenziwe ngensimbi engama-304 engagqwali, lezi zikulungisa zinokumelana kahle kwamakhemikhali futhi kungenzeka kube mnene kazibuthe. Baziwa nangensimbi engenacala.
Uhlobo lweNhloko: Ikhanda lesikwele.
Ubude: kulinganiswa ngaphansi kwekhanda.
Uhlobo lwentambo: intambo yama-coarse, imicu emihle yentambo iyindinganiso yezimboni; Khetha lezi zikulungisa uma ungayazi iphimbo noma imicu nge-intshi ngayinye. Imicu emihle neyengeziwe-emihle ihlukaniswe eduze ukuvikela ukukhululwa kusuka ekudlidlizelweni; Intambo eqondile, okungcono ukumelana.
I-Apturiation: Cishe uhhafu wamandla wezikulufo ezisetshenziswayo eziphakathi, lezi zikulungisa zingasetshenziselwa izicelo zokushisa okukhanyayo, njengokuthola amaphaneli wokufinyelela. Izinhlangothi ezinkulu zeflethi zizenza zilula ukubambelela nge-wrench futhi zizigcine zijikeleze emigodini yesikwele.
Okujwayelekile: Izikulufo ezihlangabezana ne-ASME B1.1, i-ASME B18.2.1, zithobele amazinga wobukhulu.Intambo yesikulufa 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 I-1.25 1.375 1.5 PP -Ngenabo 20 18 16 14 13 11 10 9 8 7 7 6 6 ds umnciphikazi 0.26 0.324 0.388 0.452 0.515 0.642 0.768 0.895 I-1.022 1.149 I-1.277 I-1.404 1.531 uku 0.237 0.298 0.36 0.421 I-0.482 0.605 0.729 0.852 0.976 I-1.098 I-1.223 1.345 1.47 s Usayizi 3/8 1/2 9/16 5/8 3/4 15/16 1-1 / 8 1-5 / 16 1-1 / 2 1-11/8 1-7 / 8 2-1 / 16 2-1/4 umnciphikazi 0.375 0.5 0.562 0.625 0.75 0.938 1.125 1.312 1.5 I-1.688 1.875 I-2.062 2.25 uku 0.362 I-0.484 0.544 0.603 0.725 0.906 I-1.088 1.269 1.45 I-1.631 1.812 I-1.994 2.175 e umnciphikazi 0.53 I-0.707 0.795 0.884 I-1.061 1.326 1.591 I-1.856 2.121 I-2.386 2.652 2.917 3.182 uku 0.498 0.665 0.747 0.828 0.995 I-1.244 1.494 1.742 1.991 2.239 2.489 2.738 I-2.986 k Usayizi 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 umnciphikazi 0.1888 0.22 0.268 0.316 0.348 I-0.444 0.524 0.62 I-0.684 0.78 0.876 0.94 I-1.036 uku 0.156 I-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 umnciphikazi 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 uku 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 I-1.25 1.5 1.75 2 2.25 2,5 2.75 3 3.25 L> 6 1 1.125 I-1.25 1.375 1.5 1.75 2 2.25 2,5 2.75 3 3.25 I-3.5
