The tungsten tšepe nozzle nale nale phunyang e hlophisitsoe hantle 'me e sebetsoa ka botebo ba 0.001. China PTJ Tungsten Steel e hlahisa li-nozzles tsa tšepe tse nepahetseng tsa tungsten, nale ea tšepe ea tungsten phunyangs, tungsten tšepe nozzle nale phunyangs le likarolo tse ling tsa tšepe tsa tungsten tse nepahetseng.

Tungsten tšepe nozzle valve ea nale, ho nepahala tungsten tšepe theko, tungsten tšepe nale bar, China PTJ cemented carbide e hlahisoa le ho sebetsoa ho latela litlhoko tsa bareki le metsoalle ea kantle ho naha. Litlhaloso tsa boholo ba eona ke: Φ8*Φ7.6*Φ6*Φ5.2*R0.05~R0.1*SR45*66.5. Mamello ea ho tsamaea e hlokahala bakeng sa ho pota-pota ± 0.001, cylindricity ea ± 0.001, ho otloloha ha ± 0.001, coaxiality ea 0.004, ho phalla ha selikalikoe ke 0.02 ~ 0.003, verticality ea 0.012, micro-arc groove-R0.2. R0.01 e hloka ho belisoa ha seipone ho kopana le mamello ea ho nepahala ha dimensional.

Ts'ebetso e ntle ea ts'ebeliso ea lisebelisoa tsa lisebelisoa e itšetlehile ka khetho ea lisebelisoa tsa likarolo tsa mantlha tsa ts'ebetso ea indasteri ea tlhahiso, e leng ts'ebetso ea ts'ebeliso ea lisebelisoa tsa lisebelisoa ka nts'etsopele ea moruo le sechaba. The superhard material tungsten tšepe e hlahisoang ke metallurgy ea phofo thekenoloji e na le melemo ea matla a phahameng, boima bo phahameng, ho hanyetsa ho roala, ho hanyetsa kutu, ho hanyetsa mocheso o phahameng, le coefficient e nyenyane ea ho atolosa. E na le botsitso bo botle 'meleng' me e loketse li-valve tsa nale ea nozzle. China PTJ tungsten steel nozzle valve valve e entsoe ka nepo le ho sebetsoa ho fihlela mamello ea concentricity ea 0.001. Litlhaloso tsa setšoantšo ke tse latelang:

Joalo ka moetsi oa tšepe oa China oa tungsten, China PTJ Cemented Carbide Manufacturing Co., Ltd. sebetsa ka ho nepahetseng machining ea tungsten tšepe nozzle li-valve tsa nale tse nang le ho nepahala ha dimensional le mamello ea ± 0.002, haholo-holo ho fihlela litlhoko tsa boholo ba mola oa likarolo tse nepahetseng tsa mochini. The tungsten tšepe nozzle valve nale e hlahisoang ke China PTJ e entsoeng ka samente carbide ho ea ka litšoantšo tsa moreki haholo-holo e nka lintlha tse latelang tse tloaelehileng tse entsoeng ka carbide:
1. Likahare tsa CO: 10% -20%. ,
2. Boima ba g/cm3: 14.1–14.5.
3. Ho thatafala: 87-92.0HRA. ,
4. Boholo ba lijo-thollo: 0.6-1.2um.
5. Matla a ho kobeha: 3400-4000MPa. Ho
6. Elastic modulus GPA: 490.
7. Coefficient ea ho atolosa mocheso 10-6 / 0C: 5.4. Ho
8. Litekanyo tse ka ntle tsa tungsten tšepe nozzle valve nale li hlophisitsoe ho latela litšoantšo, 'me litlhoko tsa ho nepahala li fihla ho ± 0.002.

Kopanya le sengoloa sena: Tungsten tšepe nozzle nale valve e nepahetseng ka mokhoa o hlophisitsoeng oa ts'ebetso ea concentricity 0.001

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PTJ® ke moetsi oa tloaelo ea fanang ka machining a nepahetseng le ho otlolla shafting bakeng sa lisebelisoa tsa metsi a hloekileng le metsi a leoatle. Bohle ba tloaelo ea tšepe ea tšepe 'me fastener. Bokhoni ba ho hlahisa bo kenyelletsa 5 selekane sebetsa ka ho nepahetseng Machining Koporo Parts, Lisebelisoa ho itšeha, CNC siloa, Lathing ea CNC, ho lla, CNC ho cheka, ho hoba, ho opa, le sebopeho sa kahare le kantle. Litšebeletso tse ling li kenyelletsa ho qeta, ho leotsa, ho sila, ho tlatsa lithapo, ho fata, ho phunya, ho otlolla le ho sakha. Tsela ea radius e khaotsoe ho ea ka litlhaloso. The theko Sistimi e sebetsanoa ka mokhoa o tloaelehileng oa SAE J755.

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