Spot welding electrode

Chromium-zirconium koporo (CuCrZr)

Chromium-zirconium koporo (CuCrZr) ke lisebelisoa tsa elektrode tse sebelisoang ka ho fetesisa bakeng sa tjheseletsa ea ho hanyetsa, e khethiloeng ke thepa ea eona e ntle ea lik'hemik'hale le 'mele le ts'ebetso e ntle ea litšenyehelo.

1. Electrode ea koporo ea chromium-zirconium e fihletse tekanyo e ntle ea matšoao a mane a ts'ebetso ea electrode ea welding:

☆ conductivity e ntle haholo - - ho etsa bonnete ba hore ho na le tšitiso e fokolang ea potoloho ea tjheseletsa le ho fumana boleng bo botle ba tjheseletsa ☆Mocheso o phahameng oa mocheso - mocheso o phahameng o nolofatsa o netefatsa ts'ebetso le bophelo ba lisebelisoa tsa elektrode libakeng tse phahameng tsa mocheso.

☆Abrasion resistance——electrode ha e bonolo ho apara, e lelefatsa bophelo le ho fokotsa litšenyehelo ☆ Ho thatafala le matla a phahameng - ho etsa bonnete ba hore hlooho ea electrode ha e bonolo ho holofala le ho sila ha u sebetsa tlas'a khatello e itseng, le ho netefatsa boleng ba tjheseletsa.

2. Electrode ke mofuta oa tšebeliso ea lihlahisoa tsa indasteri, 'me tšebeliso ea eona e batla e le khōlō, kahoo theko ea eona le litšenyehelo tsa eona le tsona ke ntlha ea bohlokoa e lokelang ho nahanoa. Ha ho bapisoa le ts'ebetso e babatsehang ea electrode ea koporo ea chromium-zirconium, theko e batla e le theko e tlaase 'me e ka finyella litlhoko tsa tlhahiso.

3. Li-electrode tsa koporo tsa Chromium-zirconium li loketse ho cheselletsa letheba le ho hlahisa lipoleiti tsa tšepe tsa carbon, lipoleiti tsa tšepe tse sa hloekang, lipoleiti tse koahetsoeng le likarolo tse ling. Lisebelisoa tsa koporo tsa Chromium-zirconium li loketse ho etsa likatiba tsa li-electrode, lithupa tse hokelang li-electrode, lihlooho tsa li-electrode, li-electrode grips, le li-electrode tse khethehileng bakeng sa welding ea projeke, lebili la welding, ntlha ea ho ikopanya le likarolo tse ling tsa elektrode. the

Hlooho e tloaelehileng ea li-electrode, cap, le electrode ea bong bo fapaneng e hlahisitsoeng e sebelisa theknoloji e batang ea extrusion le machining e nepahetseng ho eketsa sekhahla sa sehlahisoa, mme ts'ebetso ea sehlahisoa e ntle haholo ebile e tšoarella, e netefatsa boleng bo tsitsitseng ba tjheseletsa.

2. Beryllium Copper (BeCu)

Ha ho bapisoa le chrome-zirconium koporo, beryllium koporo (BeCu) lisebelisoa tsa elektrode li na le boima bo phahameng (ho fihla ho HRB95 ~ 104), matla (ho fihla ho 600 ~ 700Mpa / N / mm²) le mocheso o nolofatsang (ho fihlela ho 650 ° C), empa conductivity E tlase haholo ebile e mpefala.

Lisebelisoa tsa elektrode tsa Beryllium (BeCu) li loketse likarolo tsa poleiti ea welding e nang le khatello e phahameng le lisebelisoa tse thata, joalo ka mabili a welding bakeng sa seam welding; e boetse e sebelisetsoa lisebelisoa tse ling tsa li-electrode tse nang le litlhoko tse phahameng tsa matla tse kang crank electrode connecting rods, A converter bakeng sa liroboto; ka nako e ts'oanang, e na le elasticity e ntle le conductivity ea mocheso, e loketseng haholo bakeng sa ho etsa li-chucks tsa linate.

Li-electrode tsa Beryllium koporo (BeCu) li theko e boima, 'me hangata re li thathamisa e le lisebelisoa tse khethehileng tsa electrode.

3. Alumina ea koporo (CuAl2O3)

Aluminium oxide koporo (CuAl2O3) e boetse e bitsoa ho hasana ho matlafalitsoeng koporo. Ha e bapisoa le koporo ea chromium-zirconium, e na le lisebelisoa tse ntle haholo tsa mocheso o phahameng (mocheso o nolofatsang ho fihlela ho 900 ° C), matla a phahameng (ho fihla ho 460 ~ 580Mpa / N / mm²), le conductivity e ntle (conductivity 80 ~ 85IACS%), e babatsehang ho apara ho hanyetsa, bophelo bo bolelele.

Aluminium oxide koporo (CuAl2O3) ke thepa ea eleketrode e nang le ts'ebetso e ntle haholo, ho sa tsotelehe matla a eona le mocheso o nolofatsang, e na le conductivity e ntle ea motlakase, haholo-holo bakeng sa tjheseletsa maqephe a galvanized (matlapa a electrolytic), e ke ke ea tšoana le li-electrode tsa koporo tsa Chromium-zirconium. ketsahalo ea ho khomarela pakeng tsa eleketrode le workpiece, kahoo ha ho hlokahale ho sila khafetsa, e leng ho rarolla ka katleho bothata ba ho tjheseletsa maqephe a masenke, ho ntlafatsa katleho, le ho fokotsa litšenyehelo tsa tlhahiso.

Li-electrode tsa aluminium tsa koporo li na le ts'ebetso e ntle haholo ea welding, empa litšenyehelo tsa tsona tsa hajoale li theko e boima haholo, kahoo ha li khone ho sebelisoa haholo hajoale. Ka lebaka la ts'ebeliso e pharaletseng ea lakane e nang le galvanized hajoale, ts'ebetso e ntle haholo ea aluminium oxide copper welding to galvanized sheet e etsa hore tebello ea eona ea 'maraka e be bophara. Li-electrode tsa koporo tsa aluminium li loketse likarolo tsa ho tjheseletsa tse kang matlapa a masenke, litšepe tse entsoeng ka mocheso o chesang, litšepe tse matla haholo, lihlahisoa tsa aluminium, lishiti tsa tšepe tse nang le k'habone e phahameng le lishiti tse se nang tšepe.

4. tungsten (W), molybdenum (Mo)

Tungsten electrode (Tungsten) Lisebelisoa tsa li-electrode tsa Tungsten li kenyelletsa tungsten e hloekileng, alloy e thehiloeng ho tungsten e phahameng le motsoako oa koporo oa tungsten. ) e nang le 10-40% (ka boima ba 'mele) ea koporo. Molybdenum electrode (Molybdenum)

Li-electrode tsa Tungsten le molybdenum li na le litšobotsi tsa boima bo phahameng, sebaka se tukang haholo, le ts'ebetso e ntle haholo ea mocheso o phahameng. Li loketse ho cheselletsa litšepe tse se nang ferrous joalo ka koporo, aluminium le nickel, joalo ka ho chesetsoa ha li-braids tsa koporo le lishiti tsa li-switches, le tšepe ea silevera.