HomelinessLitokiso

Terata ts'enyeho: mefuta e tsa motheo, ho tšoaea le tshebediso ya

re lokela ho moenjiniere Harry Brearli qaleha ea celik. Phaella ka ho re ka elements tšepe lik'hemik'hale bitsoa chromium o ile a leka ho finyella keketseho ea mocheso qhibiliha. Ena e lokela ho ntlafatsa tshebetso ya libarele libetsa. Nakong ea liteko tsena ho ile ha fumanoa hore motsoako sephetho le na le ho se tšoane ka bapisoa le ba bang. Ba akarelletsa ho hanyetsa lik'hemik'hale. Hlahellang e loketseng hore ho thehoe holim'a filimi ea oxide e chromium.

Celik ho etsa lipatlisiso ile ea qala ka 1871,, le litokelo tsa molao pele e ile ea ngolisoa ka molao feela ka 1913. Chelete e kaalo ea kajeno ea celik hore kopana ditlhoko tsohle tsa matla le lik'hemik'hale thepa, o ne a ile a fumana ka 1924, bo-rasaense ka Hartfield lelapa.

Khopolo e ka sehloohong ea ho celik

Litšupiso lingoliloeng kapa tse ling tse ts'enyeho manganga tšepe o na le notation latelang: "sehlopheng tšepe 08H18N10". Hona ho bolela hore ho eona dikahare tsa likarolo tse latelang:

  • k'habone - se fetang 0,8%;
  • chromium - 18%;
  • nikele - 10%.

Sena mantlha metsoako, empa hape le teng ka motsoako le litšila tse ling, karolo e dikahare tsa bona hase ho feta 1%.

Ba ka sehloohong dihlahiswa celik

Entsoe ka celik lihlahisoa boleng bo phahameng tse kang:

  • celik terata;
  • tšepe lakane ;
  • liphaephe tsa thicknesses fapaneng leboteng le bophara le ka hare;
  • bopehileng lihloohong tsena.

Hape lithipa ba ntlo ea tse ngata le processors lijo nodes ba entseng ho tloha boitsebiso boo ka ho khetheha.

Stainless Steel terata

Joaloka tse ling tse leha e le efe sehlahiswa tšepe terata ya hlahiswa ho ea ka morao-rao ho finyella litekanyetso Serussia.

Ho o laola ho hlahisa taba kang terata glassware, GOST 18143-72. Ho ea ka tokomane ena, e na le tsona ka botenya ba ho tloha 0,3 ho 6 millimeters.

Joalo terata e ka 'na ea sebelisoa ka sehlahisoa ho qetela le ka ka ho eketsehileng sebetswa ke bōpa. Ebe e tsoa ho eona, ka kōpo ikopanye:

  • maqhama ketane le boholo fapaneng,
  • theiboleng le mohato o fapaneng ea sele,
  • selemo.

Sefapano karolo ya terata, hangata ho potoloha, empa u ka boela kopana oval kapa lisekoere maikutlo a. karolo Cylindrical na le thuso haholo ha ba sebelisa lintho tse bonahalang tse ka ho tshebetso ya ho tjheseletsa tsa celik tšoanang.

Stainless terata o na le tsena tse latelang menyetla ka sehloohong:

  • maemo a phahameng a ho hanyetsa ts'enyeho ho mongobo, mabifi libakeng liindasteri le condensation;
  • terata le dikahare tse phahameng tsa molybdenum, chromium nikele, koporo, ka silicon, vanadium o phahameng mocheso ho hanyetsa, ho tšepahala le ho durability.

Tshebediso ya terata celik

Ka lebaka la bophelo bohle telele, ho hanyetsa asiti le alkaline metswedi ya dikgang, terata ya celik e se e ho pharaletseng sebelisoa ka litsela tse peli:

  • Knitting ka liropo;
  • tjheseletsa;
  • Knitted letlooeng filthara.

Terata ts'enyeho, theko ea eona e fapana ho ea li-ruble 120 ho tse 350 ka kilogerama, ho itšetlehile ka botenya le litšobotsi, o ba amohetse tšebeliso atile liindasteri tse kang:

  • boenjiniere le;
  • motlakase;
  • oli;
  • lik'hemik'hale;
  • lijo.

terata tjheseletsa

Wide indasteri lik'hemik'hale ntshetsopeleng hlokahalang ho bōptjoa tšepe metallurgical khonang ho lula re phetha molao thepa phahameng libakeng senyang. Ho phaella ho ho hanyetsa likarolo tse fapa-fapaneng tsa lik'hemik'hale hlokahala ka bang liindasteri le esita le thepa eo tšepe ka mamella mocheso ho fetisisa phahameng. Celik rarolla ka ba bangata ba mesebetsi eo. Ho feta moo, ho sebelisa ho indasteri e ea lijo ke ke ua ba lintho tse bonahalang tse sa tšoaneng.

Boemo kajeno oa ho e lokisa ea lihlahisoa tsa tšepe nolofalletsa ho hlahisa lihlahisoa tse rarahaneng, empa sena sohle ke ke a etsa ntle le manonyello welded. Celik terata e sebediswa bakeng sa lihlahisoa tjheseletsa ka likopano tse rarahaneng tse pepesehetse libakeng mabifi.

Ka ba molemo ho ya sehlooho ena ke terata glassware tjheseletsa, ke hore nakong ea sebelisa le seam welded haholo bo hloekileng, ba se na slags tse kotsi le tse inclusions parasitics. Ka ho sebelisa celik lintho tse bonahalang ka boeona seam e sa kopana le ho kena moea. Tefo ea melemo ena ke hore tsamaiso e tjheseletsa tabeng ena e rarahaneng haholo, le thepa e '- tseleng.

Celik terata e sebediswa feela tjheseletsa jarolla ka ho iketsa. O ile a sebeletsa e abelang jarolla ka ho iketsa, kaha ho khanna.

Sebakeng selikalikoe kena ka khase sireletsang eo displaces le oxidizers ka hona ha ho e feletseng seam prosekanie le mabapi ea likarolo tsohle.

Terata ho tjheseletsa e qetellong ka moropa tšepe ho e-ba bolelele e tsoelang pele ea limithara tse 50. The bophara karolelano ea moqomo ke 50 millimeters. Feed ka chenchana leakage radiation le hlaha terata biasing le makhetlo a mabeli. Ka bohareng ba bo-khaola grooves oblique, eo ka eona ho na le ke bonnete ba hore khotsofalletse terata le ba jelang ho sethunya sa tjheseletsa. Pele leqeba lona glassware terata ho feletseng hloekisa ea mobu le taba e 'ngoe.

Tšoaea ea terata le tjheseletsa

Terata e hlahisoang ke phikolosetsa batang le chesa sebetsa. Ho na le mefuta e 'meli ea sebetsa ka ho nepahetseng - tloaelehileng' me e phahameng. Tabeng ea ho qetela, ka mor'a bitsa ka masakaneng, lengolo P.

Terata ts'enyeho na markings tse peli tse khōlō - tse ruuoang le linaheng tse ling.

Serussia bo bitsa e na le maikutlo a alphanumeric - 10X17H13M2T. Taelo e latelang ea litlhaku le linomoro bolela'ng sebopeho le lik'hemik'hale tsa sona tsa ka bophara. Figures ikemiselitse peresente ya e elements itseng, le lengolo - the karolo ka boeona. The khutsufatso holimo e hlalosa tjena:

  • 0,1% k'habone;
  • chromium - 17%;
  • nikele - 13%
  • mankanese - 2%
  • lengolo T bontša hore terata e hlahisoang ke kalafo mocheso.

Tekanyetso European e rarahaneng haholo le se nang bo bitsa junifomo litekanyetso. E mong le e moetsi oa tšepe patented sebopeho lona.

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