ASME Aircraft txuas ntxiv hss laum me ntsis
Khoom Qhia
Lub dav hlau txuas ntxiv laum cov khoom muaj zog dua li cov dej laum uas muaj ziges raws tag nrho lawv tag nrho ntev. Rau drilling qhov nyob rau hauv tawv, High tensile zog ntaub ntawv xws li Stainless Hlau, Titanium thiab Inconel. Qhov zoo tagnrho rau drilling txhuas thiab nruab nrab rau cov hlau tsis muaj roj. Kho cov pa roj oxide dub ua kom muaj zog dub thiab txuas ntxiv rau cov cuab yeej siv hluav taws xob, nrog cov roj oxide tawm ntau dua li cov roj dub dub feem ntau siv los txheeb xyuas cov hlau cobalt steel cuab yeej; Kev ua tau zoo ib yam li cov cuab yeej uncoated. Lub caij nplooj ntoo hlav-tempered shank tiv thaiv kev khoov tas li thaum cov qhov khawb tsis yog ncaj qha ua ke. Round Shanks tuaj yeem siv nrog ntau yam cuab yeej toolholder.
Lub laum nrog kev sib cais ntawm 118- lossis 135 degrees txhais tau tias lub zog qis dua yog xav tau mus rau ntawm cov chaw ua haujlwm, chaw rau tus kheej thiab txo cov thrust uas xav tau drilling. Ntxiv nrog rau drilling steel, txhuas thiab kav hlau tsis tuaj yeem siv los tho ntoo, hlau, thiab lwm yam khoom, raws li nws tau tsim los ntawm cov hlau zoo-ceev. Ntxiv mus, nws kuj tseem tuaj yeem siv los tho ntau lwm cov ntaub ntawv los ntawm tes, uas ua rau nws yog ib qho ntawm feem ntau cov cuab yeej muaj.
| D D L2 L1 | D D L2 L1 | D D L2 L1 | |||||||||||
| 1/16 | .0625 | 7/8 | 6/12 | 3/16 | .1875 | 2-5 / 16 | 6/12 | 5/16 | .3125 | 3-3 / 16 | 6/12 | ||
| 5/64 | .0781 | 1 | 6/12 | 13/64 | .2031 | 2-7 / 16 | 6/12 | 21/64 | .3281 | 3-5 / 16 | 6/12 | ||
| 3/32 | .0938 | 1-1 / 4 | 6/12 | 7/32 | .2188 | 2-1 / 2 | 6/12 | 11/32 | .3438 | 3-7 / 16 | 6/12 | ||
| 7/64 | .1094 | 1-1 / 2 | 6/12 | 15/64 | .2344 | 2-5 / 8 | 6/12 | 23/64 | .3594 | 3-1 / 2 | 6/12 | ||
| 1/8 | .1250 | 1-5 / 8 | 6/12 | 1/4 | Cov .2500 | 2-3 / 4 | 6/12 | 3/8 | .3750 | 3-5 / 8 | 6/12 | ||
| 9/64 | .1406 | 1-3 / 4 | 6/12 | 17/64 | .2656 | 2-7 / 8 | 6/12 | 7/16 | .4375 | 4-1 / 16 | 6/12 | ||
| 5/32 | .1562 | 2 | 6/12 | 9/32 | .2812 | 2-15 / 16 | 6/12 | 1/2 | .5000 | 4-1 / 2 | 6/12 | ||
| 11/64 | .1719 | 2-1 / 8 | 6/12 | 19/64 | .2969 | 3-1 / 16 | 6/12 | ||||||
