Ububo

Hexagon bolts n'ezie na-ezo aka na Fasteners mejupụtara isi ya na ihe mkpuchi. A na-ekewa bolts na bọlbụ na igwe anaghị agba nchara dị ka ihe onwunwe. E kewara ụrọ na akara ule, ya na ihe mmụta dịịrị ihe mmụta dịịrị 4.8, 8.8, na 12.9. A na-eji igwe anaghị agba nchara Strik na-enweghị igwe anaghị agba nchara Sus201, Sus304, na Sus316 bolts.
Ihe mejupụtara nke Hexagon na-enwe isi na-acha uhie uhie, akpati, na ala dị larịị
Hexagon isi bolt bu isi ihe nke isi (eriri isi) - celvagol isi) - cleagoval isi na isi na-acha uhie uhie na-egbu egbu. A na-ejikarị ụkpụrụ a na-ejikarị: sh3404, HG20613, HG20634, wdg.
Hexagon isi bolt (ndebiri dị ka ọnya hexagon) mejupụtara isi na mkpanaka eriri
A na-ekewa nzere arụmọrụ nke bolts eji eme ihe maka njikọ ihe karịrị akara 10, 1.8, 6.8, 6.8, 10.9, 10.9, 10.9, 10.9, 10.9, 10.9, 10.9, 10.9, 10.9, 10.9, 10.9, 10.9, 10.9, 10.9, 10.9, 10.9, 10.9, 10.9, 10.9, 10.9, 10.9, 10.9, 10.9, 10.9. N'etiti ha, bolts nke klas 8.8 na n'elu, nke a na-eme nke carbon ígwè ma ọ bụ na-eme ka ọ dị elu, mgbe ndị ọzọ na-akpọkarị ya ka ọ dị ka ọnya nkịtị. Kaadị akara ngosi nke Bolt nwere akụkụ abụọ nke ọnụọgụgụ nke na-anọchi anya uru ọnụego elu Tench na-anọchi anya ya. Ihe ndị a bụ otu ihe atụ.
Ihe ọ pụtara na ọkwa arụmọrụ 4.6 bụ:
Ike Tonsaninal Tenteninal nke bolt na-eru 400 MPA;
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3. Notdị Nominal Ruo Ike Ngwaọrụ Bolt ruru 400 × 0.6 = 240MPA larịị
Nnukwu ike na-arụ ọrụ nke 10.9, na ihe omume mgbe usoro ọgwụgwọ ruru:
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2.
Ike ahụ na-ebubata nke BOTT na-eru 1000 × 0.9 = 900MPA ọkwa
Ihe ogugu akara ugo di iche di iche bu ọkọlọtọ nabatara ọkọlọtọ. A ga-ahọrọ ya na klas arụmọrụ ngwaahịa na-arụ otu arụmọrụ n'agbanyeghị ihe ha na ima, yana naanị ọkwa nchekwa arụmọrụ nchekwa maka imewe.