Vuam electrodes "Monolith": yam ntxwv thiab kev txheeb xyuas

Lub tuam txhab Lavxias teb sab Monolit tsim cov electrodes ntawm ntau hom. Rau hnub tim, muaj cov qauv nrog cellulose raws li rutile txheej. Rau nkev arc, lawv zoo tagnrho. Cov kab ntawm lub qauv yog txawv. Nws tseem yog ib qho tseem ceeb kom nco ntsoov tias ib txhia hom yog siv rau cov pa roj carbon hlau.

Yog hais tias peb tham txog cov tsis, lub nominal voltage ntawm lub electrodes nyob rau hauv ib tug nruab nrab ntawm 50 V. sib txawv thaum uas 5 V. Muag electrodes nyob rau hauv ib tug me me thiab cov loj loj tej pob khoom. Qhov nruab nrab, ib lub pob ntawm 2.5 kg yuav raug nqi tus neeg tau txais kev pab 600 rubles.

"Monolith ntawm RC"

Electrodes "Monolith RC" yog tsim rau pob zeb sib txuas. Lawv cov cwj pwm yog raws li nram no: ib qho kev tiv thaiv ib ntus ntawm 340 N ib square meter. Mm, yam tsawg kawg nkaus ntawm txoj kev inclination yog 35 degrees. Nws tseem ceeb heev uas yuav tsum nco ntsoov tias siv rutile txheej thaum siv rooj plaub no. Lub siab tshaj plaws ntawm lub electrode yog 70 degrees.

Yog hais tias koj ntseeg tias lub tswv yim ntawm cov kws tshwj xeeb, ces kev noj ntawm lub hom no yog tsis tseem ceeb. Lub diameter ntawm no electrode yog 3 hli. Nws cov txheeb ze elongation yog nyob rau ntawm 22%. Qhov rhiab heev ntawm qhov sib txawv ntawm lub hom phiaj yog tsis tseem ceeb. Nws tseem ceeb heev uas yuav tau hais qhov siab tso tawm kom siab. Electrodes yuav siv tau los ua haujlwm nrog lub raj xa dej. Lawv muag hauv pob ntawm 1 kg, thiab nug rau lawv txog 340 rubles.

Lus hais txog ANO-4

Cov electrodes "Monolith" txheeb xyuas los ntawm buyers tau txais zoo. Qib no feem ntau siv rau kev ua haujlwm nrog carbon steel. Rau surfacing, nws kuj tseem yuav thov. Qhov noj tau ntawm cov hlau txuas hauv qhov no yog tsawg. Qhov siab tshaj plaws ntawm lub nominal voltage rau rov qab polarity yog 5.5 V.

Coefficient of surfacing ntawm cov electrodes tsis pub tshaj 6 g. Txawm li cas los, lawv tseem muaj flaws. Ua ntej tshaj, qhov no muaj kev txhawj xeeb heev ua xeb. Kuj xav txog lub me me ntawm lub electrode. Txhawm rau ua haujlwm nrog lub raj xa dej, tsis pub siv tus cim no rau. Koj tuaj yeem yuav cov electrodes hauv pob khoom ntawm 1.5 kg rau 450 RUB.

Cov yam ntxwv ntawm electrodes "ANO-4i"

Cov monolith electrodes muaj cov yam ntxwv nram qab no: 23% elongation, thiab ib qho kev tiv thaiv ib ntus ntawm 350 N ib square meter. Mm. Qhov txoj kab uas hla ntawm daim ntawv lub thwj rau 3 hli. Qhov tsawg kawg nkaus lub kaum ntawm inclination ntawm electrode yog 30 g. Nyob rau hauv rooj plaub no, siv rutile txheej. Nws cov tuab yog 1.2 hli. Qab nthab nrog cov kev pabcuam ntawm cov hom lus tuaj yeem yog qhov zoo. Qhov siab tshaj plaws ntawm qhov ntsuas cua tsis tshaj li ntawm 7 V.

Lub tswv yim hais txog "ANNO-6"

Cov electrodes "Monolith" (chaw tsim tshuaj paus - Russia) yog tsim los rau cov hlua caj dab. Nrog carbon steel qib copes txig. Yog hais tias peb tham txog cov ciaj ciam ntawm cov khoom, nws yog ib qho tseem ceeb kom nco ntsoov tias lub diameter yog 3 hli. Rau surfacing cov electrodes no tsis tshua siv. Ua haujlwm cawv tau ua txhua txoj haujlwm. Qhov ntsuas ntawm kev tiv thaiv ib ntus tsis tshaj li ntawm 50 MPa. Rau cov yam ntxwv steel electrodes yuav siv tau. Lawv muaj ib txheej ntawm ib hom khib nyiab.

Ntawm qhov tsis zoo, nws yog ib qho tseem ceeb uas yuav tau hais qhov muaj zog ntawm kev poob cev. Yog tias koj ntseeg tias cov kev soj ntsuam ntawm cov neeg yuav khoom, ces rau vertical welding, lub hom fits zoo. Cov cua kub uas tiv taus cov hlau txais tau haujlwm. Txawm li cas los, qhov noj ntawm weld hlau ntawm lub electrodes yog tseem ceeb heev. Kev ntsuas ntawm lub cim nrog sab nrauv polarity yog 52 V. Qab nthab seam nrog kev pab los ntawm electrodes yog tau zoo heev. Nws tseem ceeb heev uas yuav tau nco me ntsis kev sib txawv ntawm cov nominal voltage nrog rov qab polarity. Daim duab no nce mus txog qhov siab tshaj plaws ntawm 4.5 V. Cov electrodes yog muag rau vuam "Monolith", raws li txoj cai, nyob rau hauv tej pob khoom ntawm 1 kg. Nyob rau hauv lub lag luam rau lawv, nyob rau nruab nrab, los ntawm 250 rubles.

Nqe lus piav txog tus qauv "MR-3"

Cov khoom siv nyob rau hauv electrodes yog npaj rau kev siv welding. Qee zaum, lawv siv los ua haujlwm nrog cov hlau. Yog tias koj ntseeg tau tias cov tswv yim ntawm cov neeg yuav khoom, ces rau qhov kev sib txuas lus lawv yog qhov zoo tagnrho. Txawm li cas los xij, qhov parameter ntawm qhov kev tiv thaiv kev tiv thaiv ib ntus yog tsis tseem ceeb. Nyob rau hauv rooj plaub no, Txau tsis ruaj khov. Rau cov hlau steel, qib yuav raug siv.

Qhov kev pom zoo ntawm overheating ntawm cov electrodes yog nyob rau hauv qhov ncaj ntau. Rau cov cua kub-resistant hlau tsis pub siv lawv. Yog tias koj ntseeg tias kev xav ntawm cov kws txawj, lub npe no yog qhov txawv ntawm qhov taw qhia loj ntawm tus nominal voltage ntawm 45 V. Koj tuaj yeem yuav vuam electrodes "Monolith" hauv cov pob khoom ntawm 2.5 kg, thiab lawv raug them li 550 rubles.

Parameters ntawm "ANO-36"

Cov xaim hluav taws xob ntawm cov kab no muaj tsawg tshaj li ntawm 4.5 V. Cov txheej txheem ntawm cov pa ntsuas kub muaj 1.2 kg ntawm cov khoom siv rau 1.7 kg ntawm cov hlau, cov coefficient deposits 9 g. Mm. Lub nominal voltage rau sab nrauv polarity yog 55 V. Rau kev ua hauj lwm nrog lub raj xa dej, tsis pub siv cov electrodes.

Yog tias koj ntseeg tias cov tswv yim ntawm cov neeg yuav khoom, ces lub qab nthab nrog lawv cov kev pab cuam zoo dua. Rau DC lub lag luam, lawv tuaj yeem siv tau. Txawm li cas los xij, ib txoj kab ntawm cov thickness tsis pub rau welding. Thaum ua hauj lwm nrog cov qauv hlau, txau yog loj heev. Nws tseem ceeb heev uas yuav tau hais txog lub siab ntawm lub hom phiaj xeb. Koj tuaj yeem yuav cov electrodes ntawm tus nqi ntawm 500 rubles.

Xyuas txog lub hom "ANO-21"

Cov electrodes "Monolith" rau surfacing yog zoo tagnrho. Txawm li cas los xij, lawv muaj kev txwv hauv txoj kab nqes. Nyob rau hauv cov ntaub ntawv no, me ntsis rhiab heev rau xeb pub rau koj ua hauj lwm nrog cov hlau steel. Rau cov hlua arc, cov khoom siv yog nquag. Kev pom zoo rau kev kis kab mob yog, li cas los xij, nws tsis cuam tshuam nrog kev ua haujlwm nrog cov cua kub-resistant steel. Yog tias koj ntseeg tias cov tswv yim ntawm cov neeg siv khoom, ces rau cov pob qij txha ntxiv, tsis txhob siv cov electrodes.

Qhov siab tshaj plaws rau kev coj rov qab polarity yog 5.5 V. Lub thickness ntawm txheej nyob rau hauv rooj plaub no yog 1 hli. Qhov kev khiav hauj lwm muaj zog ntawm DC yog 50 V. Kev noj haus electrode yog tsis tseem ceeb. Yog tias koj ntseeg tias cov tswv yim ntawm cov neeg siv khoom, ces tus slag ntws rau pem hauv ntej hauv arc yuav tsum ua zoo tu siab. Mus yuav cov electrodes "Monolith" yuav luv nqi ntawm 350 rubles. Rau ib ntim ntawm 1.5 kg.

Kev xyuas txog lub hom "UONI-13/45"

Muaj ntau tus neeg yuav khoom zoo rau cov electrodes. Thawj zaug ntawm tag nrho cov, nws yog ib qho tseem ceeb uas yuav tsum nco ntsoov lub siab tsis zoo txog xeb. Nyob rau hauv rooj plaub no, Txau yog me me. Rau luv luv arc welding, Monolith electrodes yog siv heev. Lub rhiab heev rau xeb yog tsis tseem ceeb, yog li nws tau pub ua hauj lwm nrog cov qauv hlau. Rau cov pob txha pob qij txha, ntau yam siv cov electrodes. Lawv noj yog kwv yees li 1 kg ib 1.56 kg ntawm hlau. Lub qhov muag ceev coefficient tsis tshaj 8 g. Hauv nws lub lem, lub nominal voltage nrog tus nraud polarity yog sib npaug rau 55 V.

Qhov txheej tom qab no yog hom khoom sib xyaw. Kev sib txawv ntawm kev sib txawv nrog thim polarity tsis tshaj 10 V. Yog tias koj ntseeg tias kev xav ntawm cov kws txawj, lub npe feem ntau siv rau vertical welding. Txhawm rau txuas lub raj xa dej, nws siv tau. Tsis tas li ntawd, nws yuav tsum tau sau tseg tias cov electrodes pom lawv tus kheej zoo thaum ua haujlwm nrog lub qab nthab. Nws tus nqi nruab nrab ntawm 1.5 kg ntawm 400 rubles.

Electrodes "UONI-13/55"

Cov electrodes "Monolith" xyuas los ntawm cov neeg yuav khoom tau txais kev zoo. Ua ntej tshaj, nws yuav tsum tau muab sau tseg tias lawv yuav siv rau cov txaj hlau. Hauv qhov no, txau yog tsis tseem ceeb. Tsawg rhiab heev rau cov av tso cai ua haujlwm nrog cov ntxhiab hlau. Kev vuam nrog ib tug luv luv arc, lub hom yuav siv tau. Qhov rhiab heev rau qhov kev npaj ntawm cov npoo yog tsis tseem ceeb. Rau cov ceg tawv pob txha, cov electrodes haum zoo. Qhov nruab nrab noj yog 1 kg ntawm cov khoom ib 1.4 kg ntawm hlau.

Qhov siab tshaj plaws ntawm qhov hluav taws xob yog 4.5 V. Cov txheej tom qab yog hom hom sib xyaw. Electrodes ntawm zoo tuab yog tsim rau vuam hlau. Yog tias koj ntseeg tias cov tswv yim ntawm cov neeg yuav khoom, ces thaum ua haujlwm nrog electrodes nws tseem ceeb heev uas yuav tsum xav txog kev pom zoo ntawm kev overheating. Rau cov pipelines lub hom yog tsim. Tus nominal voltage rau kev ncaj qha polarity yog 55 V. Lub surfacing coefficient rau cov hom tsis tshaj 6 g. Cov khoom siv monolith hauv khw muag khoom ntawm tus nqi ntawm 500 rubles.

Nqe lus piav txog hom "Monolith E38"

Muaj ntau tus neeg yuav khoom zoo rau cov electrodes. Lawv siv rau kev siv welding. Nrog cov hlau steel, lawv tuaj yeem ua haujlwm. Txau rau hauv rooj plaub no yog tsis tseem ceeb. Rau vertical welding, lub hom yog haum. Qhov noj ntawm electrodes qhov no tsis tshaj 1 kg ib 1.5 kg ntawm hlau.

Rau pob zeb sib txuas, cov electrodes tsis tshua muaj siv. Qhov rhiab heev rau qhov kev npaj ntawm cov npoo yog heev siab. Tus ntiv taw tau qhov teeb meem hauv qhov no yog nyob rau theem 6 g. Qhov siab tshaj plaws ntawm qhov sib txawv ntawm qhov khoom yog 5 V. Cov txheej tom qab no yog lub hom phom sij. Lub siab tshaj plaws ntawm lub electrode tsis pub tshaj 70 degrees.

Yog tias koj ntseeg tias cov tswv yim ntawm cov neeg yuav khoom, koj yuav tsum tsis txhob siv lub cuav. Lub diameter ntawm lub nthuav npe hom yog 2.5 mm. Hauv lem, qhov taw qhia ntawm qhov kev tiv thaiv ib ntus yog 340 N tauj ib square meter. Mm. Qhov kev txheeb ze tus kheej hauv qhov no yog nyob rau theem ntawm 20%. Lub toughness yog muab los ntawm lub electrodes yog tsis ntau tshaj 77 joules ib square. Saib Koj tuaj yeem yuav tau lawv ntawm tus nqi ntawm 450 rubles.