Cov Khoom Siv Dab Tsi Yog Cov Tshuab Hydraulic Uas Siv Sai Sai Siv Los Ua Haujlwm?

Ua ib lub cuab yeej ua hlau uas muaj qhov tseeb thiab ua haujlwm tau zoo, lubhydraulic xovxwm kos duab tob saiyog siv dav hauv kev ua cov khoom siv, tshwj xeeb tshaj yog zoo ntawm kev ua cov khoom siv hlau hauv qab no thiab lawv cov khoom:

1. Cov ntaub ntawv hlau tsis xeb

• Cov hlau tsis xeb Austenitic (xws li 304, 316)
Cov yam ntxwv: tiv taus xeb zoo, yooj ywm zoo, tsim rau kev kos duab tob. Kev siv: cov thawv ntim khoom noj (xws li cov dab dej stainless hlau, cov khoom siv rooj tog), cov khoom siv kho mob (cov cuab yeej phais), cov khoom siv tshuaj (cov ntaub reactor).

• Ferritic stainless hlau (xws li 430)
Nta: sib nqus, pheej yig, tsim rau cov xwm txheej uas muaj qhov yuav tsum tau ua kom tsis txhob xeb. Daim ntawv thov: lub tsev nyob hauv tsev (xws li lub tub yees txias), kho kom zoo nkauj (vaj huam sib luag of elevator).

2. Cov ntaub ntawv txhuas hlau

• 5 series txhuas alloy (xws li 5052, 5083)
Cov yam ntxwv: muaj zog heev, tiv taus corrosion, tsim nyog rau kev ncab cov duab nyuaj. Daim ntawv thov: aerospace (daim tawv nqaij dav hlau), kev thauj mus los ntawm tsheb ciav hlau (cov vaj huam sib luag tsheb ciav hlau ceev ceev), cov khoom siv tsheb (lub hau cav, lub log).

• 6 series txhuas alloy (xws li 6061, 6063)
Cov yam ntxwv: tuaj yeem kho cua sov thiab ua kom muaj zog, muaj zog tom qab tsim. Daim ntawv thov: cov khoom siv hluav taws xob (cov thav duab xov tooj ntawm tes, cov thawv ntawv sau), cov khoom siv kis las (cov thav duab tsheb kauj vab).

3. Cov hlau carbon thiab cov ntawv galvanized

• Cov hlau uas tsis muaj carbon ntau (xws li SPCC, SPHC)
Cov yam ntxwv: zoo ductility, pheej yig, haum rau kev kos duab ntiav. Daim ntawv thov: tsev nyob hauv tsev (lub tshuab ntxhua khaub ncaws sab hauv lub nruas), khoom siv hauv tsev (qhov rooj vaj huam sib luag), cov thawv ntim khoom (tsheb).
• Cov ntawv hlau galvanized (GI, GL)
Nta: txheej galvanized saum npoo yog tiv thaiv xeb, tsim nyog rau kev siv sab nraum zoov. Daim ntawv thov: cov khoom siv hauv tsheb (cov roj tank, mufflers), cov kav dej cua.

4. Tooj liab thiab tooj liab sib xyaws

• Tooj liab ntshiab (T2)
Cov yam ntxwv: kev ua hluav taws xob thiab thermal conductivity zoo heev, tab sis lub zog qis. Kev siv: cov khoom siv hluav taws xob (cov khoom sib txuas, cov davhlau ya nyob twg), cov khoom dai kom zoo nkauj (cov khoom siv tes ua tooj liab).

• Cov hlau tooj liab (xws li H62, H65)
Cov yam ntxwv: muaj zog heev, tsis yooj yim hnav, tsim rau kev kos duab nyuaj. Daim ntawv thov: cov khoom siv kho vajtse (cov kais dej, xauv), cov khoom siv suab paj nruag (cov qhov ncauj).

5. Titanium thiab titanium alloys

• Titanium ntshiab (TA1, TA2)
Cov yam ntxwv: muaj zog tshwj xeeb, tiv taus xeb, tab sis nyuaj rau ua. Daim ntawv thov: aerospace (cov hniav cav), kev cog hniav kho mob (cov pob qij txha cuav).
• Titanium alloy (xws li TC4)
Cov yam ntxwv: lub zog kub siab zoo, tsim nyog rau qhov chaw ib puag ncig hnyav. Daim ntawv thov: cov khoom siv tshuaj lom neeg (reactors), kev tsim kho dej hiav txwv (lub cev muaj zog).

6. Lwm cov ntaub ntawv tshwj xeeb

• Cov hlau magnesium
Nta: qhov ceev tsawg, zoo nqus tau qhov poob siab, tab sis yooj yim hlawv. Daim ntawv thov: 3C cov khoom (phau ntawv sau plhaub), lub rooj zaum hauv tsheb.
• Cov hlau kub siab (xws li Inconel)
Cov yam ntxwv: tsis kam kub siab, tsis kam xeb, haum rau kev ua haujlwm hnyav. Daim ntawv thov: aerospace (turbine blades), lub zog teb (gas turbine Cheebtsam). Cov hydraulic presses ncab sai tuaj yeem ua tau raws li qhov xav tau ntawm cov khoom sib txawv los ntawm kev tswj hwm qhov siab, qhov ceev thiab stroke, tshwj xeeb tshaj yog hauv kev tsim cov khoom nyias-phab ntsa thiab cov duab nyuaj. Thaum xaiv cov ntaub ntawv, cov yam ntxwv xws li lub zog, ductility, tsis kam xeb thiab tus nqi yuav tsum tau txiav txim siab tag nrho.

Ua ib tug kws tshaj lijtus neeg muag khoom hydraulic xovxwm, Zhengximuab cov tshuab nias hlau zoo. Xav paub ntau ntxiv? Thov hu rau peb.