A significant feature of titanium plate is corrosion resistance, this is due to its affinity for oxygen is particularly large, can generate a layer of dense oxide film on its surface, can protect titanium from media corrosion, in acidic, alkaline, neutral saline solution and oxidizing media with good stability, than the existing stainless steel and other commonly used non-ferrous metals have good corrosion resistance.
Kakovost plošče iz titana v veliki meri določa postopek taljenja proizvajalca titanijeve plošče, vključno s kemično sestavo titana, čistoča voda iz titana (plini, škodljivimi elementi, vključkov) in kakovostjo litega gredica (sestavljena segregacija, dekarburizacijo in njeno površinsko stanje), ki so natančno ključne točke kontrolne točke {0}, ki so natančno ključne točke kontrolnega postopka {0}
In addition, industrial titanium plate also requires sufficient hardenability to ensure that the entire spring cross-section to obtain uniform microstructure and mechanical properties. The main cause of fatigue cracks is oxide inclusions in titanium, and D inclusions are more harmful to fatigue life than B inclusions. Therefore, foreign titanium factories and automobile factories of industrial titanium plate Vključki oksida so postavljene višje zahteve, kot so švedski standardi SKF, ki zahtevajo titanov v vsebnosti kisika, je nižji od 15 × 10-6, d vključitve nižje od B vključkov ., zlasti Al2O3 in tin Vključi, ki so tistanium Springs zelo škodljivi {{8}, je zelo škodljivo {{8}, ki so zelo škodljivi {{8}, zelo škodljivi {{8}, ki so zelo škodljivi {{8}, je zelo škodljivo {{8}, zelo škodljivo {8} preteklost, običajno z uporabo električne peči - Electroslag Remilting ali vakuumski lok in druge posebne metode taljenja .
Due to the special physicochemical properties of titanium plate and bar, its welding process is very different from other metals. Titanium welding is through the inert argon gas on the welding zone for effective protection of the TiG welding process, argon gas before use, check the factory certificate on the bottle to verify the purity index of argon gas, and then check the bottle valve for leakage or okvara .
Zagotoviti je treba titanovo ploščo in titanovo barvo za varjenje:
Kovine v varilni coni ni onesnaženo z aktivnim plinom n 0 h in škodljivimi nečistočimi elementi cfemn itd.
Ne more tvoriti grobe kristalne organizacije . postopek varjenja mora biti v skladu z vnaprej določenim gradbenim zaporedjem, ne more ustvariti velikega preostalega stresa varjenja in preostale deformacije . tako . v skladu s standardi upravljanja kakovosti, ki jih je treba, da se vsi, ki se ukvarjajo s kontra. dobro stanje nadzora, tako da v razumnem obdobju zagotovi kakovost varjenja titanove cevi .
