, Kev Tiv Thaiv Kev Tiv Thaiv: Sib npaug ntawm cov khoom tawv thiab cuam tshuam tsis kam
Cov tsiaj qus ib puag ncig yog ua rau ib qho nyuaj thiab puas tau {{}}}}} hloov, thiab cov ceg ntoo uas khawb, pob zeb sib tsoo, thiab cov cuab yeej sib tsoo. Lub hardness thiab tawv ntawm cov hniav npog cov khoom ncaj qha txiav txim siab nws lub peev xwm tiv thaiv.
1. Cov Khoom Siv Tawv: Kev xaiv classic thiab txwv
Kev ua zaub zaub ua yeeb yam tau dhau los ua cov khoom siv tseem ceeb rau kev sib tw siab vim nws txoj kev ntxhib los mos, hloov tau yooj yim, thiab nqus tau. Piv txwv li, cov italian imported cohide riam teeb tsa muab los ntawm cov kws ua kom huv si Tab sis qhov tsis zoo ntawm tawv yog tias nws muaj lub cev tsis muaj zog tiv taus, yog qhov tsis txaus ntseeg tau ntev, thiab muaj kev tiv thaiv cov khoom ntse. Nyob rau hauv polar kev sim yos hav zoov hauv Alaska tawv, tawv riam tsim cov kev khawb tsis muaj kev cuam tshuam nrog cov dej khov thiab yuav tsum tau tu cov dej khov.
2. Nylon cov khoom siv: kev sib xyaw ua ke ntawm kev sib txuas thiab lub zog siab
Niaj hnub nimno cov khoom siv sab nraum zoov niaj hnub no (lub kua muag loj dua lossis sib npaug rau 2000n) tau dhau los ua tus nqi {2} {2 {2 2}} kev xaiv zoo. Nws cov txiaj ntsig dag hauv nws lub teeb hnyav (tsuas yog ib qho -}}} thereproofness (muaj zog nqus dej<5%), and chemical corrosion resistance. In the US Marine Corps M9 bayonet upgrade project, the nylon blade sleeve has passed MIL-STD-810G environmental testing and can maintain structural stability in the temperature range of -40 ℃ to 60 ℃. However, the rigidity of nylon material is insufficient, and the fixation of cutting tools relies on Velcro or buckles, which may loosen under severe vibration.
3. Kevlar Khoom Siv: Qhov kawg kev tiv thaiv nyob rau hauv ib puag ncig heev
Lub riam riam ua los ntawm Kevlat Fiber (Tensile Lub Zog 3620MPA) yog qhov kev xaiv zoo tshaj plaws rau cov sab nrauv sab nraum zoov. Nws qhov ntom ntom tsuas yog 1/5 ntawm cov hlau, tab sis nws tuaj yeem tiv thaiv ib qho kev cuam tshuam hluav taws xob ntawm 500j yam tsis muaj tawg. Hauv kev tshawb nrhiav thiab kuaj cov kub ntawm thaj av Yukon ntawm Canada, Kev Kholar Cutter cov feem tsis muaj kev puas tsuaj rau kev txiav ntawm lub cuab tam. Txawm li cas los xij, tus nqi ntawm kev cog khoom yog siab (3-}
2, ib puag ncig kev yoog raws: cov khoom muaj los ntawm Polar cheeb tsam los nag
Cov tsiaj qus ib puag ncig npog ntau yam kev mob xws li high - dej qab zib, thiab cov khoom siv dej khov txias, thiab cov khoom siv dej khov txias yuav tsum muaj kev yoog raws ib puag ncig.
1. Chaw ntub dej: Dual Yuav Tsum Tau rau xeb thiab pwm kev tiv thaiv
Nyob rau hauv Southeast Asian Rainforests lossis ntug dej hiav txwv, riam phom yuav tsum tiv thaiv ob lub cuab tam thiab lawv tus kheej ntawm kev xeb. Lub tsho tiv thaiv kab mob stainless hlau yog plated los ua ib txheej chromium oxide tiv thaiv, thiab tsis muaj kev tiv thaiv ntsev (Astm B117). Tawv Riam RIAM RIAM RIAM XAV YUAV TSUM TAU TXAIS KEV SIV CHANNING (xws li chrome tanning) los tswj kev ruaj khov txawm nyob hauv ib puag ncig nrog 90% av noo. Txawm li cas los xij, cov kab mob nylon dog dig yog nquag ua rau pwm loj thiab yuav tsum muaj qhov ntxiv ntawm peb cov khoom pov thawj (waterproof, roj tiv taus).
2. Qhov ntsuas kub tsawg: Kev Tiv Thaiv thiab tswj ntawm Brittleness pheej hmoo
Nyob rau hauv lub Arctic lossis toj roob thaj av, cov khoom ntawm rab riam yuav tsum tiv thaiv qis - kub ntshiab. Polycarbonate (PC) Riam Ua kom muaj kev tswj hwm lawv cov kev cuam tshuam lub zog at -50 degree, thaum dog dig abscrics muaj brittle backstrics ntawm -20 degree. Lub PC Riam teeb sib phim nrog Swedish RWL34 hmoov hlau Damascus riam tau tshaj tawm txoj haujlwm tshawb fawb ntxiv yam tsis muaj kev ua kom muaj kev puas tsuaj.
3. Ib puag ncig kub: Kev zam ntawm Thermal deformation thiab kev sib txuas kev pheej hmoo
Suab puam lossis volcanic thaj chaw yuav tsum muaj kev tiv thaiv thermal deformation ntawm cov tes tes hniav. Silicone cov khoom siv riam tsho (ntsuas kub txog 230 degree) tswj hwm nws qhov kub thiab txias tau mus txog 80℃thaum lub caij ntuj sov sim hauv Saudi Arabia. Tawv Riam Riam Cov Khaub Ncaws Yuav Ua Kom Muaj Kev Loj Siab Laus Saum Toj Siab 60 Degree, Thaum Nylon rab riam npog tej zaum yuav yaj saum toj no 120 degree.
3, tib neeg lub computer sib cuam tshuam: ntsuas qhov ntsuas kev nyab xeeb thiab ua haujlwm
Tus tsim ntawm rab riam cov npog yuav tsum tau coj mus rau hauv tus account kev nkag mus sai, txhim khu kev qha txhim kho, thiab kev nplij siab ergonomic.
1. Tsaws txoj kev: sib piv ntawm buckle, velcro, thiab sib nqus kev sib nqus
Buckle system: Metal buckles (such as aviation aluminum material) provide the most stable fixation, but the opening and closing noise is loud (>60db), uas yuav cuam tshuam cov tsiaj qus.
Velcro: Cov haujlwm uas nyob ntsiag to (<30dB) and adjustable elasticity, but the stickiness decreases by 50% in dusty environments.
Sib nqus kev sib nqus: neodymium hlau nplaum (N52 cov hlau nplaum (
2. Nqa Txoj Kev: Lwj dai dai, txhais ceg dai, thiab hnab ev ntawv sib txuas
Daus dai: thaum nqa tawm ntsug, qhov chaw nruab nrab ntawm lub ntiajteb txawj nqus yog qhov qis dua, haum rau ntev {}} lub sij hawm hiking. Tab sis kev sib txhuam ntawm tawv rab riam npog thiab lub duav tuaj yeem ua rau pilling.
Leg khuam: Molle system tau sib piv tau ntawm tes tau ua dawb, tab sis cov cuab yeej txiav yuav co thaum lub sij hawm khaus.
Lub hnab ev ntawv kho: Lub npog zeb kub yog tsau rau sab tom qab los ntawm kev tawm mus nrawm, tab sis nws yog qhov tsim nyog los tiv thaiv kev pheej hmoo ntawm kev pheej hmoo ntawm kev pheej hmoo ntawm kev pheej hmoo ntawm kev pheej hmoo ntawm Hook Breake.
4, tswj kev cai lij choj: tus ciam ntawm kev zais thiab kev raug cai
Ntau lub teb chaws thoob ntiaj teb muaj txoj kev txwv nruj heev rau kev nqa cov cuab yeej txiav, thiab cov khoom siv ntawm cov cuab yeej xav tau sib npaug zais cia thiab ua raws li.
1. Ua raws kev pheej hmoo ntawm cov ntaub ntawv pob tshab
Qee thaj chaw txwv tsis pub nqa cov khoom lag luam "sai sai" UK txoj kev ua txhaum cai ntawm sab caj npab ua yuam kev uas riam yuav tsum tau 'tsis yooj yim siv', yog li ntawd tawv lossis nylon riam npog muaj ntau dua nyob rau hauv kab kev cai.
2. Kev zam kev tsim qauv ntawm cov qauv hlau
Hauv kev ruaj ntseg kev ruaj ntseg tshev, riam phom rab riam yuav tuaj yeem tuaj yeem ua rau lub tswb. Titanium alloy riam lub tes tsho (ceev dua 4.5g / cm / cm / cup) tuaj yeem txo cov kev pom tau los ntawm kev txo cov hlau cov ntsiab lus. Cov phuam huv huv yas npog tau tag nrho zam ntawm kev tshuaj xyuas los ntawm kev tshuaj xyuas, tab sis kev tiv thaiv kev ua tau zoo yuav tsum tau sib npaug.
5, Kev Lag Luam Kev Lag Luam thiab Cov Khoom Siv Xaiv
Universal Scarario: 1000d HLON RIAM LUAG + Hlau Hlawv, Ntsuas Kev Tiv Thaiv, Haum rau 90% ntawm kev ua si sab nraum zoov.
Huab cua chaw: Kevlar riam phom WriDing + sib nqus nqus cov tshuab, haum rau kev tshawb fawb Polar kev tshawb fawb lossis tub rog.
Cov khoom siv qib txiav theem: Paus tanned tawv rab riam npog + Tes Carved, ntsib kev xav tau kev ua kom zoo nkauj thiab kev saib xyuas zoo nkauj.
Cov chaw tswj hwm cov chaw: Tag nrho cov rab yas yas npog + zais kev txhim kho kom tsis txhob muaj kev pheej hmoo.
