Nta steel 65h13: zog, hardness. Xyuas ntawm steel riam 65h13

Nyob rau hauv hnub no tus lag luam siv ib tug lossis loj npaum li cas ntawm cov hlau. Lawv cov yam ntxwv, raws li zoo raws li ib tug ntau yam ntawm nomenclature, yog tiag tiag nco. Txawm li cas los, nyob rau hauv sib txawv sectors, muaj cov tseem ntau tshaj thiab txoj kev kawm qib ntawm no cov ntaub ntawv uas yog siv rau cov heev tej lub hom phiaj.

Piv txwv li, tus yam ntxwv ntawm steel 65h13 hais nws siv raws li ib tug cov ntaub ntawv uas rau zus tau tej cov sib txawv tuaj. Vim li cas peb thiaj li adamant? Yog xav paub, koj yuav tau nyeem no tsab xov xwm.

Steel. Cov yam ntxwv ntawm stainless steel

Yog hais tias nws yog heev yooj yim zog, nws lub npe hu ua ib tug hlau hlau thiab carbon. Ntau ntau ntawm cov pa roj carbon - hlau, tsis tshua muaj - tin. "KAB KEM" lub xeev yuav tsum tau hu ua hlau. Nws ntau hom yog txhais tsis tsuas thiab tsis yog li ntawd ntau npaum li cas cov proportions ntawm cov iron thiab cov pa roj carbon li ntau yam alloying ntxiv thiab impurities uas impart ntau thaj chaw ntawm lub hlau.

Cov khoom ntawm alloys nyob ntawm seb cov tshuaj Cheebtsam uas muaj nyob rau hauv lawv cov muaj pes tsawg leeg thiab nyob rau hauv ua tej yam kev mob siab. Tej zaum puas steel siab, thaum nws yog tsim los ntawm ob peb khaubncaws sab nraud povtseg ntawm ntau hom, los yog lub nroog Damaxaka, qhov twg cov khoom, muaj ntau ntau pua pua ntawm cov khaubncaws sab nraud povtseg (ib cim). Cov nram qab no los tsis ua cas Cheebtsam yuav muaj xws li:

• Yog hais tias tag nrho cov nqi ntawm additives yog tsawg tshaj li 1.5%, peb yuav sib tham txog modifiers uas txhim kho tus neeg kho tshuab, lub cev thiab tshuaj thaj chaw ntawm hauv qeb ntawm cov ntaub ntawv. 1.5% - dopants imparting xeb kuj mus steel.

• Carbon. Caij ntawm no, raws li peb hais tias, yog tam sim no nyob rau hauv tag nrho cov ntau ntau yam ntawm alloys, muab nws rigidity thiab lub dag lub zog. Tshaj nws puv steel hlau.

Luv luv cov yam ntxwv ntawm cov riam steel

Nyob rau hauv kev, nyob rau hauv tas li ntawd mus hlau, nyob rau hauv lawv cov qauv yeej ib txwm muaj xws li carbon thiab chromium. Nco ntsoov tias nyob rau hauv cov pa roj carbon steel rau lub nplooj pu yuav ua tau tsawg tshaj li 0.5%. Kws txawj ntseeg tau hais tias lub pom cov ntsiab lus - 1%. Steel, uas twb muaj 1.25% cov pa roj carbon, ua heev txhav, tab sis tsis tshua taus. Yog hais tias muaj ib tug xav rau tej khoom nyob rau hauv nws cov muaj pes tsawg leeg muaj xws li vanadium thiab molybdenum.

Txawm li cas los, muaj kuj yog ib tug damask steel, uas feem ntau muaj 1.5-2% ntawm cov pa roj carbon (mus txog 4% nyob rau hauv qee zaus). Lawv lub zog thiab yooj yog tshwm sim los ntawm ib tug tshwj xeeb forging thiab tempering technology.

Main alloying povntawv

Chrome. Qhov no tsis tas li ntawd yog yuav tsum tau mus muab cov ntaub ntawv uas kuj hnav, raws li zoo raws li lub tseem ntawm nws hardening. Ntawm cov hoob kawm, nws yuav ua rau ib tug chrome steel yeej stainless. Tab sis qhov no qeb muaj xws li cia li tsi ntawm cov khoom, uas muaj tsis tsawg tshaj li 13% ntawm cov additive. Nyob rau hauv kev ncaj ncees nws yuav tsum tau muab sau tseg hais tias corrodes yuav luag txhua txhua steel: nws tag nrho cov nyob rau hauv lub khiav hauj lwm tej yam kev mob thiab muaj / tsis tuaj kawm ntawv ntawm kev kho mob.

Manganese. Nws muab cov ntaub ntawv uas tshwj xeeb graininess thiab kev ntxhib los mos, uas muaj txhawb rau ib tug ntse nce nyob rau hauv lub dag lub zog yam ntxwv ntawm tus hniav, raws li zoo raws li nws cov nruj. Muaj sij hawm "tua steel", uas siv rau cov neeg alloys uas yog kho los ntawm qhov sib ntxiv ntawm manganese. Nco ntsoov tias lub steel 65h13 yam ntxwv (rigidity, cov txheeb ze hardness) vim lub xub ntiag ntawm no hom ntawm additives.

Molybdenum. Tsis tshua muaj neeg tseem ceeb raws li nws tiv thaiv brittleness thiab fragility ntawm cov hniav, cov khoom rau qhov siv thiab ua uas yog muaj ntau npaum li cas cov pa roj carbon. Ceeb tshaj, steel, "huab cua hardenable", muaj nyob rau hauv lawv cov muaj pes tsawg leeg rau ntawm tsawg kawg yog 1% molybdenum, los ntawm kev uas xws quenching hom feem ntau ua tau. Ib txhia ntseeg tias qhov no additive muab cov hlau toughness thiab hardness.

Npib tsib xee. Firstly, lub alloy ua hauj lwm pab rau impart lub viscosity. Secondly, kuj yog lub dopant, uas tiv thaiv lub steel los ntawm corrosion. Nyob rau hauv kev, rau cov totality ntawm cov qualities zoo heev rau molybdenum.

Silicon. Oddly txaus, tab sis nws yog siv los ua lub elastic hniav ntawm cov riam. Nyob rau hauv ib co respects, nws cov khoom zoo sib xws rau cov neeg ntawm manganese.

Wolfram. Tsis tshua muaj neeg nrov nrog manufacturers ntawm cov neeg tseem ceeb riam raws li siv los dramatically txhim kho lub stability ntawm cov khoom rau koj hnav. Nws kuj tau muab lub steel ib tug tshwj xeeb hardness thiab kuj txawm huab kub. Yog hais tias tungsten ua ke nrog molybdenum los yog chromium, cov khoom yuav "HSS". Digress: tungsten, npib tsib xee thiab molybdenum - tseem ceeb additive tsis tau tsuas yog rau cov siv thiab ua cov hniav hlau, tab sis kuj nyob rau hauv cov tank armor. nws yog tsis yooj yim sua kom tau ib tug tiag tiag zoo nws tsis muaj cov ntsiab.

Vanadium. Raws li ntau ntawm cov additives imparts hardness thiab lub zog ntawm hlau. Nws yog tseem ceeb heev nyob rau hauv zus tau tej cov zoo-grained alloys. Nws tsis yog tsuas yog siv rau qhov siv thiab ua cutlery steels, tab sis kuj rau txoj kev loj hlob ntawm lub tib lub tank armor.

Ib txhia ntseeg tias yuav tsum tau ntaus nqi rau tus additives thiab nitrogen, tab sis qhov no saib yog tsis yog: qhov tseeb hais tias lub alloy nws tau txais tawm ntawm cov huab cua, thiab ib co ntxim rau nws cov kev ua tau zoo tsis muaj ntxiv lawm.

ballast

Nitrogen, raws li zoo li ib co lwm cov hais tias yog yeej ib txwm tam sim no nyob rau hauv lub hlau. Tej yam zoo li no yog hu ua ballast. Txawm li cas los, tej zaum lawv tseem txhob txwm tshaj tawm ntxiv mus rau lub alloy muaj pes tsawg leeg, raws li ib co ntawm lawv yog cov muaj peev xwm los txhim kho nws cov kev ua tau zoo. Ib txhia (cov leej faj thiab phosphorus, piv txwv li) yuav tsum feem ntau tsis tau tam sim no nyob rau hauv lub hlau: cov ntsiab lus no tsuas yog muaj rau ntau cov qauv.

Yuav ua li cas peb txhua tus pleev xim rau? Qhov tseeb hais tias koj yuav tsum tau meej txog cov kev cov yam ntxwv ntawm cov riam steels, raws li ntau ntawm lawv yog cov heev, tsis tsuas nyob rau hauv dhau, piv txwv li, nyob rau hauv alloys siv rau zus tau tej cov boilers, los yog ib yam dab tsi zoo li hais tias. Yog li, nyob rau hauv tej rooj plaub lub steel qib 65h13, lub thaj chaw ntawm uas yog piav nyob rau hauv kom meej hauv qab no, vim lub high ntsiab lus ntawm phosphorus thiab leej faj yuav heev unsuitable rau zus tau tej cov riam.

Yuav ua li cas yog qhov zoo tshaj plaws steel rau zus tau tej cov riam?

Yog li ntawd uas hom yog zoo tshaj plaws haum rau zus tau tej cov riam? Heev provocative lo lus nug, txij li thaum cov lus teb rau nws txhiab thiab tsis muaj kev pom zoo (thiab tsis tau). Ntau nyob ntawm cov qauv ntawm cov quenching thiab finishing. Txawm yav tom ntej steel yuav tsum muab mus rau hauv ib daim ntawm slag tsis ncaj ncees lawm nws tawv. Kws txawj ntseeg tau hais tias lub feem ntau haum rau feem ntau ntawm cov tej yam kev mob yog cov tuaj ua los ntawm ib tug puas qauv: Carbide "lub puab tsaig" thiab ib tug me me hlau tub ntxhais.

Tab sis nws yog ib qhov lyrics, vim hais tias peb xav nyob rau hauv lub hom ntawm cov khoom. Steel 65h13 Niaj hnub no peb yuav xav txog, raws li nws cov 97% ntawm domestic manufacturers siv riam.

Txheej txheem cej luam

Qhov no yog feem ntau thiab chassis domestic steel haum rau zus tau tej cov riam. Tsab ntawv "X" nyob nruab nrab ntawm lub npe qhia tau hais tias muaj pes tsawg leeg ntawm cov ntaub ntawv uas muaj ib tug chromium, uas ua rau nws intractable rau corrosion. Feem ntau cov feem ntau, tus steel siv nyob rau hauv qhov siv thiab ua cov kev kho mob seev thiab khoom siv rau lub lag luam ua noj. Riam los ntawm nws kuj tau heev dlej zoo, txawm hais tias ib txhia yuav cam hais tias lawv sai sai tupyatsya.

Qhov tshwj xeeb hom steel yog yus muaj los ntawm 65h13? Nws yog ntseeg hais tias vim nws riam tsis xeb puas tau (yog hais tias tsis coj mus rau hauv tus account lub txhoj puab heev tshuaj ib puag ncig). Tsis ceeb, zoo rau tag nrho cov ntau yam ntawm domestic riam ua nws tawm ntawm cov khoom no. Nws yuav tsum tau muab sau tseg tias cov yam ntxwv ntawm steel 65h13 yog heev ze rau lub American hom 425mod. Nrog zoo quenching ob ntaub ntawv qhia tau zoo heev.

firmness

Ironically, tab sis txawm domestic kiv cua riam tej zaum diametrically tsis pom zoo rau lub hardness ntawm lub hlau. Ib tug neeg xav tias nws "mos mos", thaum lwm tus hais txog nws "high hardness" los yog "nruab nrab" kev ua tau zoo. Yog li ntawd yuav ua li cas yog tej yam uas nyob rau hauv kev muaj tiag? Ua ntej, peb tham txog cov kev cov ntsiab lus.

Nyob rau hauv lub ntiaj teb no Rockwell units yog siv rau cov tus txhais lus los ntawm hardness, yuav qhia tau tias muaj yog ib qho los HRc. Nws yuav tsum tau muab sau tseg tias qhov zoo tshaj plaws taw qhia rau lub nplooj pu yog 40 mus rau 60 units, nyob rau lub steel uas haum hardness yog zoo tshaj plaws ua hauj lwm cov cuab yeej ntawm 52 rau 58 units. Yog hais tias lub chaw tsim tshuaj paus neeg pab leg ntaubntawv 60 los yog ntau tshaj Hrc, yuav tsum nyob rau alert: yog sab saum toj-hauv chav kawm ntawv cov khoom, los yog ib tug banal sib nrauj tej zaum buyer.

Yog li ntawd dab tsi yog qhov yam ntxwv ntawm lub steel 65h13? Kws txawj hais tias nyob rau competent tempering nws hardness ntawm 56-59 HRC. Softness ntawm no thiab tsis hnov tsw. Yog li ntawd qhov twg puas tau cov dab neeg hais tias qhov no steel yog mos mos thiab ntoo sai sai? Nws yog qhov yooj yim.

Tus taw tes ntawm no yog banal kab lis kev cai ntawm ntau lawm. Nws feem ntau tshwm sim hais tias unscrupulous manufacturers tsis them ntau xim rau tempering thiab annealing. Nyob rau hauv tas li ntawd, nws kuj tshwm sim hais tias lub steel 65h13 tsis siv rau tag nrho cov, tab sis es tsis txhob ua raws li hom 20x13. Nws hardening hardness cia li 45-48 units. Ntawm no thiab muaj dab neeg hais txog lub "softness" ntawm steel, uas yog ib tug tiag tiag feature - 56-59 HRC Rockwell units!

Nyob rau hauv luv luv, kaw lub npe. Ib zaug thiab rau tag nrho - steel 65h13 (xyuas ntawm riam los ntawm uas peb sib tham txog hauv qab no) yog txaus pheej yig thiab ntau, tab sis nws yog khoom (tab sis yog tsis heev zoo). Tseem Ceeb! Nws yog tsim nyog sau cia hais tias kalit no cov ntaub ntawv uas mus rau ib tug hardness ntawm ntau tshaj 57 units Rockswell nyob rau hauv tsev yog tsis nqi nws, vim hais tias xws li ib tug hniav yeej tseem pib crumble nyob rau hauv load.

lwm yam kev pab

Ua hauj lwm ntug ntawm lub nplooj pu tsis yog nquag chipping, txawm nrog intensive kev siv, thiab yuav kom cov riam zoo li kev khoov rau ob sab thiab ua pob. Vim cov tsis muaj zoo nyob rau hauv cov hlau alloying ntsiab hniav yuav loj hlob blunt es sai sai, tab sis nws muaj peev xwm ntxeev thiab sai sai. Ntawm cov hoob kawm, vim cov tsis muaj tib lub additive tribological thaj chaw ntawm no steel qib yog tsis zoo, tab sis lawv yog zoo npaum li cas tshaj zoo xws li cov nuj nqis tiag tiag mos mos ntau ntau yam.

Tab sis tej neeg thiab lovers ntawm riam hais txog lwm kom zoo dua ntawm no hlau thiab riam tawm ntawm nws. Txij li thaum nyob tus yeees ntawm cov khoom no yog tshuam tsis muaj dopants uas yuav muab nce lub zog (saib hauv qab no), tus geometrical configuration ntawm cov hniav yuav ua tau kiag li ib yam. Qhov no 65h13 (xyuas hais tib yam) piv favorably nrog cov "kev" qib ntawm steel uas no mus kom ze yuav tsis ua hauj lwm.

Cov tshuaj nyob tus yeees ntawm steel

Nco ntsoov li cas peb tham txog thaum pib ntawm tsab xov xwm? Peb tau sib tham txog ntau yam ntawm additives uas tej zaum yuav tam sim no nyob rau hauv cov khoom rau riam. Yuav ua li cas yog steel 65h13? Xyuas qhia hais tias qhov no cov ntaub ntawv uas tsis yog cov neeg tseem ceeb qeb, thiab cov lus piav qhia yog yooj yim. Kom nws yooj yim rau to taub, cia li nyeem cov lus, uas peb tuaj hauv qab no.

carbon	chrome	manganese	molybdenum	npib tsib xee	silicon	leej faj	phosphorus	selenium
0,65	13	1	0.75		1	0.03	0,04	0.75

Qhov ntawd yog qhov txawv ntawm steel 65h13. Cov yam ntxwv (cov lus teb yog nyob ntawm seb lawv ncaj qha) qhia tau tias ntawm tag nrho cov dopants nyob rau hauv cov ntaub ntawv no, nyob rau hauv txaus kom muaj nuj nqis, muaj tsuas yog ib tug chrome. Qhov no muab ib tug zoo heev xeb kuj. Kuj raws li muaj zog thiab tsim kua muag thiab qhov yuav tsum tau rau heev hliav vim cov tsis muaj tshwj xeeb additives.

Tseem Ceeb! Lub rooj qhia tau hais tias lub hom 65h13 (tswv yim uas peb xav) ib tug me ntsis leej faj thiab phosphorus. Tab sis! Nyob rau hauv khw muag khoom noj siab Suav khoom siv tes ua uas yog los (raws li kawg) ntawm no hlau, uas muaj ntau tshaj 0,06% ntawm cov leej faj thiab phosphorus. Qhov ntawd yog ib yam nkaus thiab phem, vim hais tias cov hardness 65h13 ntxiv tej qhov tsis zoo los ntawm cov impurities los ntawm cov thoob khib nyiab.

Firstly, Suav twb feem ntau overheat lub riam. Raws li, qhov no ua rau yus chipping hniav. Secondly, ib tug muaj cov ntsiab lus ntawm cov teeb meem impurities ua rau ib tug ntse nce nyob rau hauv txoj kev pheej hmoo ntawm puas txias riam, txawm thaum lub nruab nrab siv loads. Los ntawm txoj kev, nyob rau hauv no nuance nws nyob rau qhov tshwm sim ntawm cov kev nyuaj siab loj feem ntau ntawm cov tsis zoo xyuas.

Nyob rau hauv luv luv, peb rov piav txog tej tsam, uas raug steel 65h13 (yam ntxwv) ntawm Suav .Nozh hlau, txawm rau nws, thiab etched lub npe ntawm lub hom, yuav tsum tsis txhob coj maj mam! Tu siab, muaj ntau yam inexperienced tourists, fishermen thiab yos hav zoov uas tag tsis nco qab txog lub chaw tsim tshuaj paus, preferring mus blame rau lub siab tawg tag hniav mus pov tseg rau hauv lub heev hom ntawm steel, txawm hais tias nws nyob rau hauv cov ntaub ntawv no, thiab tsis muaj dab tsi ua li cas.

Xyuas ntawm cov riam

Raws li koj tau pom, cov views ntawm tus riam ntawm cov hlau txaus. Thiab ib tug ntau ntawm tag nrho ob qho zoo thiab mas tsis zoo xyuas. Cov ua rau cov neeg thiab lwm yam peb es xam tau tias yog nyob rau hauv kom meej saum toj no, thiab yog li ntawd nyob rau hauv tag nrho cov ntsiab lus yuav tsis tau mus nres. Wb tham txog tus neeg riam ntawm cov hlau, uas yog tshwj xeeb tshaj yog ib qho ntawm cov domestic fishermen, mushroom pickers thiab zoov.

"Lub Xyooj"

Common yam ntxwv xws li:

• Tag nrho cov ntev yog 23,5 centimeters.

• Qhov ntev ntawm lub ncaj hniav - 11.5 cm.

• hniav dav yog 28 mm.

• Lub thickness ntawm cov hniav yog 2.8 hli.

Cov riam yog nruab nrog ib tug tuab tuab kov (3.3 cm), uas npliag lus nyob rau hauv lub tes thiab tsis plam, txawm yog hais tias tus neeg hws. Lwm cov cwj pwm txawv ntawm qhov chaw ua khoom siv los ua chaw tsim khoom. Yog li, nyob rau hauv tej rooj plaub, cov hniav tau etched nyob rau hauv daim ntawv ntawm ib tug dais, hos lwm manufacturers muaj tsis muaj xws xyaum.

Raws li txoj cai, tsis muaj kev tiv thaiv ntawm lub ntsej muag, tiam sis ntau cov tuam txhab ntxiv nrog rau qhov kev tsim ntawm nws cov khoom siv (txawm ntawm cov hlau zoo nkauj). Nyob rau hauv tag nrho cov zaum, tus kov yog ua los ntawm walnut, tab sis txoj kev nws yog fastened yog sib txawv (ib qho kev tshwm sim feem ntau yog).

Txawm li cas los xij, qhov no tsis yog qhov peb nyiam. Dab tsi yog nthuav txog riam 65 x 13 "Xyooj" rau cov neeg muas zaub, yuav ua li cas ua neeg uas twb tau ua tus muas react txog nws? Ua ntej, lawv zoo li tus nqi: los ntawm 1350 rubles nyob rau hauv lub "basic configuration", tsis muaj frills thiab precious hlau nyob rau hauv lub tiav. Rau cov nyiaj no, txiav txim los ntawm kev txheeb xyuas, koj tau txais ib rab riam zoo rau kev ua si nraum zoov, uas nyob rau hauv cov kev cai hauv qhov chaw yuav raug ntsej muag "txog pebbles."

Vim tias qhov ntev ntawm cov hniav tuaj yeem ua rau tub ceev xwm cov qauv, "Medved" tsis yog riam phom txias. Muaj ntau tus neeg nyiam qhov yooj yim, tsis muaj ntse thiab twisting kab, qhov geometry ntawm qhov txiav qhov. Nws yooj yim los tu ib rab riam. Nws yog qhov tseem ceeb thaum muas yuav them sai sai seb puas yog cov chaw tsim khoom lag luam tsis yog lub qub phom sij ntawm lub cev. Kev txiav txim los ntawm kev txheeb xyuas, qhov no feem ntau tau txais kev cawmdim. Tsis tas li ntawd xwb, peb xav kom xaiv ib tug qauv nrog tus zov: rau ib txhia tuam ntxhab, tus kov tsis zoo zoo li, thiab yog li xuas tes ua rau cov ntshav los yog roj muaj peev xwm hla mus rau ntug kev.

Vim tib lub hom phiaj, peb xav kom yuav qhov "Xyooj" nrog ib tug npauj npoo daim tawv, vim nws tsis ua haujlwm rau nws.

"Tiger"

Lwm tus tswv cuab ntawm rab riam "zoo". Tsis zoo li yav dhau los, nws yog qhov txiav tawm. Raws li yav dhau los, tus hniav tuaj yeem qauv. Ntau ntau tau npe ntawm cov ntoo rau tus kov: los ntawm tib lub txiv ntoo rau lub wenge thiab lwm yam zoo nkauj breeds. Riam "Tiger" 65x13 muaj cov nram qab no:

• Tag nrho ntev yog 27 centimeters.

• Hniav - 14.5 centimeters.

• Kev ceeb toom yog kos mus rau lub dav ntawm lub hniav, uas yog 42 mm.

• Muaj cov tawv tais.

Raws li koj tau pom, qhov ntev ntawm qhov riam no muaj ntau dua li ntawm cov "Xyooj". Tias yog vim li cas nws nyiam qhov tshwj xeeb ntawm cov neeg nuv ntses thiab cov neeg yos hav zoov uas xav tau ntev mus ncig xyuas tom hav zoov: judging los ntawm cov kev txheeb xyuas, cov neeg muaj kev zoo siab los ntawm lub hnab ntev, uas yog yooj yim los txiav lub pob. Zoo li tag nrho lwm cov riam ua los ntawm steel, 65 x 13, ceev nrooj dulls nrog intensive exploitation, tab sis nws yog li ntse. Hauv qhov no, zoo li yav dhau los zoo, feem ntau nws tuaj yeem ua tau nrog cov khoom siv yooj yim.

Qee zaum, manufacturers rau lub hom phiaj ntawm attracting "aesthetes" ua nrog no riam heev txawv yam. Piv txwv li, koj tuaj yeem ntsib "Tiger" nrog lub txheejtxheem ntawm titanium thiab tungsten sputtering, thiab yuav luag tag nrho cov neeg lag luam muab cov xim kub plated. Tias 's xwb tus nqi ntawm cov riam xws yog ze ntawm xoom.

Cov neeg siv kev paub hais tias qhov qwj nplaum (nyob rau hauv qhov tseeb ntawm kev khiav lag luam) yuav ua rau txhua zaus yuav rubbed thiab kab nrib pleb. Yog li ntawd, lub riam yuav zoo ib yam li panda: qhov kev hloov ntawm tag nrho thiab qhov chaw khawb ntawm cov hniav tsis saib zoo nkauj heev. Tsis tas li ntawd, tus nqi ntawm cov riam yog tsim nyog: yog tias niaj zaus "Tiger" cov nqi hauv 1800 ruble, tom qab ntawd "kev txaus siab" cov kev xaiv, nws yog, raug muag rau 10 txhiab, thiab tseem kim tshaj.

Los ntawm txoj kev, hais txog cov lag luam. Leej twg yog "ua tsis tau" steel 65h13? "Kizlyar" - qhov no yog qhov chaw tsim khoom tshwj xeeb tshaj plaws. Yog li ntawd hais, "tus naj npawb ntawm lub sij hawm" raws li lub buyers 'version. Kev paub txog riam lovers hais tias nws yog Kizlyarovskie "Tigers" thiab "Bears" uas txawv hauv kev sib piv tshaj plaws ntawm tus nqi thiab qhov zoo.

Dab tsi ntxiv riam ua los ntawm steel 65x13? Dab tsi qauv yog qhov zoo tshaj plaws?

"Tus saib xyuas"

Cov qauv no, raws li koj nkag siab tau los ntawm lub npe, yog npaj rau cov neeg yos hav zoov. Cov riam yog qhov txawv ntawm cov ntawv ncaj, me ntsis ntxig. Zoo rau tshem phua ntiag thiab txiav qhov nruab nrab qhov loj qhov me me. Cov ntsiab lus tseem ceeb yog raws li nram no:

• Tag nrho ntev yog 25.8 centimeters.

• Qhov ntev ntawm cov hniav yog 13,6 centimeters.

• Qhov dav ntawm lub riam sib txawv, nyob ntawm lub khw, ntawm 4.2 mus rau 4.6 centimeters.

• Lub thickness ntawm cov hniav yog 3.0 hli.

Zoo li lwm yam, nws muaj peev xwm yuav tsim nyob rau hauv decorated versions, thaum precious hlau thiab precious ntoo yog siv rau decoration. Txawm li cas los xij, niaj zaus "Raug" 65 x 13 tsis txawv ntawm qhov "cov neeg tseem ceeb" (tshwj tsis yog tus nqi, tau kawg). Thiab cov niaj hnub ntau yam nqi txog ib thiab ib nrab txhiab rub.

Yuav ua li cas attracts tej zaum buyers nyob rau hauv no riam? Ua ntej, qhov kev txheeb xyuas pom tias muaj kev pom zoo. Secondly, neeg yuav khoom impressed los ntawm geometry ntawm lub hniav, uas yog hom phiaj zoo rau kev yos hav zoov. Puas muaj lwm yam riam 65x13, tsim nyog ntawm kev paub? Muaj, ntawm chav kawm.

Lub Knight

Feem ntau tus neeg sawv cev ntawm txhua tus neeg suav tias yog riam phom. Ntawm no yog nws lub ntsiab nta:

• Tag nrho ntev yog 31.5 centimeters.

• Qhov ntev ntawm cov hniav yog 19.5 centimeters.

• Qhov dav ntawm qhov hniav yog 32 hli.

• Lub thickness ntawm riam yog 4.5 mm.

Cov khoom, raws li nyob rau hauv tag nrho lwm tus neeg - hlau 65x13. Cov Cwj Pwm: Riam "Knight", raws li peb twb tau muab teev tseg lawm, yog qhov txawv ntawm ib qho zoo nkauj, ntxim nyiam. Nyob rau ntev, rub mus rau lub hauv paus ntawm lub hniav, kub etched lub logo ntawm ib qho chaw tsim tshuaj paus. Feem ntau, cov sab nraud lub siab riam heev npaum li cas xws li ib tug dagger, los yog txawm lub Roman Gladius.

Cov neeg yuav khoom hais tias nws yuav tsum tsis txhob siv hauv lub tshav pob, vim tias nws zoo nkauj tuaj yeem raug kev txom nyem los ntawm kev mob hnyav ntawm sab nrauv. Tsis tas li xwb, tus nqi ntawm 10 txhiab rubles txhawm tsis txhawb kev siv ntawm "Knight" rau txiav ntses lossis nqaij, tsis txhob hais txog "kev yos hav zoov" rau nceb. Tab sis qhov no yog ib qho khoom plig zoo tshaj plaws rau cov neeg sib tw ua ke.

Qhov no yog qhov txawv li cas riam steel 65x13. Raws li koj tau pom, thaum tus nqi qis dua, nws muaj cov yam ntxwv tsim nyog, uas ua rau nws ua tau ntawm cov ntaub ntawv no ua haujlwm ua haujlwm uas tsis xeb, tsis zas, muaj peev xwm yuav ntse nrog txhua qhov bar. Qhov no pab kom lawv muaj kev sib txawv ntawm cov neeg nyob hauv cov neeg fishermen thiab cov neeg yos hav zoov.