Nws puas tuaj yeem pom cov hlau zoo li cas los ntawm kev saib lub txim?
Yog lawm, nws muaj peev xwm tau txais kev nkag siab txog hom hlau uas tau ua los ntawm kev soj ntsuam lub txim uas tau tsim thaum lub sijhawm machining.Cov txheej txheem no, hu ua lub txim hluav taws xob, yog ib qho kev coj ua hauv kev lag luam hlau.
Thaum cov hlau raug rau kev ua haujlwm xws li kev sib tsoo lossis txiav, nws tsim cov nplaim taws nrog cov yam ntxwv sib txawv raws li nws muaj pes tsawg leeg.Cov yam ntxwv xws li cov tshuaj muaj pes tsawg leeg, hardness, thiab kev kho cua sov ntawm cov hlau cuam tshuam cov xim, cov duab, qhov ntev, thiab kev siv ntawm cov sparks.
Cov kws tshaj lij kev cob qhia cov kws tshaj lij uas tau txais kev paub thiab kev txawj ntse hauv kev kuaj cov hluav taws xob tuaj yeem ua kom paub cov kev txiav txim siab txog hom hlau uas tau ua los ntawm kev ua tib zoo soj ntsuam cov pob zeb no.Txawm li cas los xij, nws yog ib qho tseem ceeb uas yuav tsum nco ntsoov tias qhov kev ntsuam xyuas hluav taws xob tsis yog ib txwm ua tsis ncaj ncees thiab yuav xav tau kev tshuaj xyuas ntxiv lossis kev pom zoo siv lwm txoj hauv kev kom tiav qhov tseeb.
Thaum kuaj lub txim hluav taws xob tuaj yeem muab cov lus qhia muaj txiaj ntsig txog hom hlau dav dav, nws yuav tsum tau ua tiav los ntawm lwm cov txheej txheem xws li spectroscopy, tshuaj ntsuam xyuas tshuaj, lossis cov txheej txheem txheeb xyuas cov khoom kom paub meej thiab ua tiav.
Kev txheeb xyuas tus kheej
Thaum lubmachining hlaucov qauv yog hauv av rau ntawm lub log sib tsoo, qhov kub-kub zoo hlau hais yog npaj raws li tangential kev taw qhia ntawm kev sib tsoo log, thiab tom qab ntawd rubbed tawm tsam huab cua, qhov kub thiab txias txuas ntxiv mus, thiab cov khoom yog oxidized thiab melted.Bright streamlines.
Cov nplej abrasive yog nyob rau hauv qhov kub thiab txias, thiab qhov saum npoo muaj zog oxidized los ua ib txheej ntawm FeO zaj duab xis.Cov pa roj carbon hauv cov hlau yog yooj yim heev rau cov pa oxygen ntawm qhov kub thiab txias, FeO + C → Fe + CO, kom FeO txo;Qhov txo qis Fe yuav raug oxidized dua, thiab tom qab ntawd txo qis dua;Qhov no oxidation-txo cov tshuaj tiv thaiv yog cyclical thiab yuav txuas ntxiv CO gas yog generated, thiab thaum cov hlau oxide zaj duab xis nyob rau hauv particle nto tsis tuaj yeem tswj cov generated CO roj, ib tug tawg tshwm sim tshwm sim thiab sparks yog tsim.
Yog tias cov khoom tawg tseem muaj FeO thiab C uas tsis tau koom nrog cov tshuaj tiv thaiv, cov tshuaj tiv thaiv yuav txuas ntxiv mus, thiab yuav muaj ob, peb lossis ntau qhov tawg tawg.
Cov pa roj carbon nyob rau hauv steel yog lub hauv paus ntsiab lus rau kev tsim sparks.Thaum twgcnc hlaumuaj manganese, silicon, tungsten, chromium, molybdenum thiab lwm yam khoom, lawv cov oxides yuav cuam tshuam rau cov kab, xim thiab lub xeev ntawm sparks.Raws li cov yam ntxwv ntawm lub txim, cov ntsiab lus carbon thiab lwm yam ntawm cov hlau tuaj yeem txiav txim siab.
Txias qauv
Cov sparks uas tsim thaum hlau yog hauv av ntawm lub sib tsoo log yog tsim los ntawm cov hauv paus sparks, nruab nrab sparks thiab tail sparks los tsim ib tug sparks.Cov kab zoo li txoj kab uas tsim los ntawm qhov kub-kub sib tsoo hais yog hu ua streamline.
Cov ntsiab lus ci thiab tuab ntawm cov streamline yog hu ua nodes.Thaum lub txim tawg, ob peb kab luv hu ua awn kab.Cov sparks tsim los ntawm awn kab yog hu ua festival paj.
Nrog rau qhov nce ntawm cov ntsiab lus carbon, qhov nruam bursting ntawm awn kab tsim cov paj theem nrab thiab tertiary paj.Lub ci dots uas tshwm nyob ze ntawm kab awn yog hu ua paj ntoos.
Vim muaj cov tshuaj sib txawv ntawm cov khoom siv hlau, cov pob zeb ntawm cov duab sib txawv ntawm tus Tsov tus tw yog hu ua Tail paj.Cov paj paj muaj xws li bract-zoo li Tail paj, foxtail-zoo li Tail paj, chrysanthemum-zoo li tus Tsov tus tw paj thiab feather-zoo li Tail paj.
Bract Tail paj
Foxtail paj
Chrysanthemum paj paj
Pinnate Tail paj
Kev siv tswv yim
Cov yam ntxwv ntawm cov pa roj carbon steel
Cov pa roj carbon monoxide yog cov ntsiab lus tseem ceeb ntawm cov hluav taws xob hauv cov ntaub ntawv hlau thiab hlau, thiab nws tseem yog cov khoom tseem ceeb uas tau txiav txim siab los ntawm txoj kev qhia lub txim.Vim muaj cov ntsiab lus sib txawv ntawm cov pa roj carbon monoxide, lub txim hluav taws xob sib txawv.
① Cov kwj ntawm cov pa roj carbon tsawg yog tuab thiab nyias, nrog ob peb lub paj paj thiab feem ntau ib zaug paj, thiab cov kab awn yog tuab, ntev thiab muaj cov kab ci ntsa iab.Cov xim ci ci yog straw daj nrog tsaus liab.
20 # hlau
② Cov streamlines ntawm nruab nrab-carbon steel yog slender thiab ntau, thiab muaj cov nodes ntawm tus Tsov tus tw thiab nruab nrab ntawm cov streamlines.Muab piv nrog cov hlau tsis muaj roj carbon tsawg, muaj cov paj ntau dua, thiab cov paj zoo li loj dua.Muaj cov paj thawj thiab paj thib ob, nrog me me ntawm paj ntoos txuas.Sparkle xim yog daj.
45 # hlau
③ Cov txheej txheem ntawm cov pa roj carbon ntau yog nyias, luv, ncaj, ntau thiab ntom.Muaj ntau lub paj tawg, hom paj me me, thiab lawv feem ntau yog cov paj thib ob, peb lub paj lossis ntau lub paj, cov kab awn yog nyias thiab nyias nyias, muaj ntau paj paj, thiab cov xim daj yog ci daj.
T10 steel
Spark yam ntxwv ntawm cam khwb cia hlau
Cov cam khwb cia hlau sparks yog tuab heev, nrog ntau streamlines.Lawv feem ntau yog paj thib ob nrog ntau paj paj thiab tawg paj.Tus Tsov tus tw maj mam thickens thiab poob mus rau hauv cov duab arc, thiab cov xim feem ntau yog txiv kab ntxwv-liab.Nyob rau hauv qhov kev ntsuam xyuas lub txim, nws xav tias mos.
Cov yam ntxwv ntawm cov hlau alloy
Cov yam ntxwv ntawm cov hlau alloy muaj feem xyuam nrog cov ntsiab lus alloying nws muaj.Feem ntau, cov ntsiab lus xws li npib tsib xee, silicon, molybdenum, thiab tungsten inhibit spark popping, thaum cov ntsiab lus xws li manganese, vanadium, thiab chromium tuaj yeem txhawb lub txim popping.Yog li ntawd, kev txheeb xyuas cov hlau alloy yog qhov nyuaj rau kev tuav.
Feem ntau, cov pob hluav taws ntawm chromium hlau yog dawb thiab ci, qhov streamline yog me ntsis tuab thiab ntev, thiab tawg feem ntau yog ib lub paj, hom paj loj dua, nyob rau hauv cov duab ntawm lub hnub qub loj, rab rawg muaj ntau thiab nyias. , nrog tawg paj ntoos, thiab qhov chaw ntawm qhov tawg yog ci dua.
Cov pob hluav taws ntawm cov nickel-chromium stainless hlau yog nyias, lub teeb yog tsaus, thiab nws tawg mus rau hauv ib lub paj, nrog tsib los yog rau ceg ntoo hauv lub hnub qub, thiab lub taub tawg me ntsis.
Cov nplaim hluav taws kub ceev yog me me, nrog rau cov kab me me, tsis muaj qhov tawg, tsaus liab hauv cov xim, sib quas ntus streamlines ntawm lub hauv paus thiab nruab nrab, thiab arc-zoo li tus Tsov tus tw paj.
Advanced Cheats
Spark Identification Table
Carbon Steel Spark Characteristics Table
Cov lus qhia ntawm cov ntsiab lus alloying ntawm lub txim
Anebon tuaj yeem yooj yim muab cov kev daws teeb meem zoo tshaj plaws, tus nqi sib tw thiab lub tuam txhab cov neeg siv khoom zoo tshaj plaws.Anebon lub hom phiaj yog "Koj tuaj ntawm no nrog kev nyuaj thiab peb muab kev luag nyav rau koj" rau Cov Neeg Muag Khoom ZooPrecision CNC Machining qhov chawHard Chrome Plating Iav, Ua raws li cov qauv kev lag luam me ntawm kev sib nrig sib zoo, tam sim no Anebon tau yeej lub koob npe nrov ntawm peb cov neeg yuav khoom vim peb cov tuam txhab zoo tshaj plaws, cov khoom zoo thiab cov nqi sib tw.Anebon zoo siab tos txais cov neeg yuav khoom los ntawm koj lub tsev thiab txawv teb chaws los koom tes nrog peb kom tau txais txiaj ntsig zoo.
Zoo Lag Luam Muag Khoom Tuam Tshoj machined stainless hlau, precision 5 axis machining ib feem thiab cnc milling kev pab cuam.Anebon lub hom phiaj tseem ceeb yog muab peb cov neeg siv khoom thoob ntiaj teb nrog cov khoom zoo, tus nqi sib tw, txaus siab xa thiab cov kev pabcuam zoo.Cov neeg siv khoom txaus siab yog peb lub hom phiaj tseem ceeb.Peb zoo siab tos txais koj tuaj xyuas peb chav ua yeeb yam thiab chaw ua haujlwm.Anebon tau tos ntsoov los tsim kev lag luam kev sib raug zoo nrog koj.
Post lub sij hawm: Jun-05-2023