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Shanghai Jwell Machinery Co., Ltd.

Automotive Line Ṣiṣu Ohun elo Ṣiṣu


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Tinrin-Odi Daradara Yiyi


Apejuwe

Fun rola iṣẹ ṣiṣe ti o ni tinrin, sisanra ikarahun dada jẹ 50% -70% ti rola boṣewa; nipa idinku agbegbe ti awọn ikọlu, ati fifin agbegbe olubasọrọ pẹlu omi itutu agbaiye, ṣiṣe iyipada igbona ti pọ si. Ati lati ṣe aiṣedeede rigidity rola, apẹrẹ olusare ipin gbogbogbo ni a gba lati mu kikikan rola naa pọ si. Labẹ ipo iṣẹ kanna, odi tinrin ti o ga julọ rola ti o ga julọ ti ṣe alekun awo ati iṣelọpọ laini dì nipasẹ 20% si 50%.

Iyika dada itọju

● Quenching pẹlu Telẹ awọn tempering, idaniloju awọn iwuwo ti awọn be

● Lode dada jinna parun, awọn líle le wa ni ami HRC 50 ~ 55

● Dada electrolyze lile chromed, awọn líle le ti wa ni ami HRC 58 ~ 65

Itọju dada

● Digi rola, Super digi rola lilọ ati polishing processing.

● Awọn oriṣiriṣi awọn itọju oju rola ni o wa, gẹgẹbi awọn iṣọn alawọ, matt, owusuwusu, didi, awọn iṣọn apapọ ati bẹbẹ lọ.


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