Siv txias ua hauj lwm hardening spcd txias dov hlau ua raw khoom, tom qab pickling kom tshem tawm oxide nplai, txias nruam dov yog nqa tawm, thiab cov khoom tiav yog dov hard coil. Qhov txias ua hauj lwm hardening spcd txias dov hlau tshwm sim los ntawm tas li txias deformation tsub kom lub zog, hardness thiab toughness thiab yas Performance index ntawm dov hard coil. , yog li cov stamping kev ua tau zoo yuav deteriorate thiab tsuas yog siv tau rau qhov chaw nrog yooj yim deformation.
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 |
| SPCD | SID | G1 | C1 | D1 xaiv tau | G2 xaiv tau | C2 xaiv tau | D2 xaiv tau | tsis siv | siv tsis tau |
txheem seaworthy export txias ua hauj lwm hardening spcd txias dov steel packing
(1) 4 qhov muag bands thiab 4 circumferential bands nyob rau hauv steel;
(2) galvanized hlau fluted rings ntawm sab hauv thiab sab nrauv;
(3) galvanized hlau & waterproof ntawv phab ntsa tiv thaiv disk;
(4) galvanized hlau & ntawv tsis muaj dej nyob ib puag ncig thiab tiv thaiv bore
Cim npe nrov: txias ua hauj lwm hardening spcd txias dov steel, Tuam Tshoj, lwm tus neeg, manufacturers, hoobkas, yuav, nqe, pricelist, kev muag, Tshuag, dawb qauv
