
Awọn bulọọki idaduro Stelite alloy jẹ iru ẹya ara ẹrọ extrusion kú ti o ni ifihan resistance yiya ti o dara julọ, resistance ipata, resistance iwọn otutu giga ati resistance ifoyina. Ile-iṣẹ wa gba ilana ilana irin lulú lati ṣe awọn ohun elo kú Stelite fun extrusion gbona ti bàbà ati aluminiomu. Awọn ọja naa ṣogo didara iduroṣinṣin ati konge giga, ni pataki gigun igbesi aye iṣẹ ti extrusion ku, ati nitorinaa ti di ohun elo ti o fẹ julọ fun awọn ohun elo ni awọn ipo iṣẹ wiwu lile ati lile.
Awọn alaye ọja
Awọn bulọọki idaduro Stelite alloy jẹ iru ẹya ara ẹrọ extrusion kú ti o ni ifihan resistance yiya ti o dara julọ, resistance ipata, resistance iwọn otutu giga ati resistance ifoyina. Ile-iṣẹ wa gba ilana ilana irin lulú lati ṣe awọn ohun elo kú Stelite fun extrusion gbona ti bàbà ati aluminiomu. Awọn ọja naa ṣogo didara iduroṣinṣin ati konge giga, ni pataki gigun igbesi aye iṣẹ ti extrusion ku, ati nitorinaa ti di ohun elo ti o fẹ julọ fun awọn ohun elo ni awọn ipo iṣẹ wiwu lile ati lile.
Awọn aaye Ohun elo
Awọn bulọọki iduro Stelite alloy ni a lo ni akọkọ ninu awọn cavities ti extrusion ku fun Ejò ati iṣelọpọ aluminiomu.
Awọn anfani ati Awọn iṣẹ
Awọn ọja naa jẹ didara igbẹkẹle ati agbara ti ifijiṣẹ ipele iduroṣinṣin.
| Ipele | C | Mn | Si | Kr | Ni | Mo | W | Fe | Omiiran | Co | Lile HRC |
| Stelite 3 | 2.0 ~ 2.7 | 1.0 | 1.5 | 29-33 | 3.0 | – | 11.0 ~ 14.0 | 3.0 | ≤0.5 | Bal. | 51-55 |
| Stelite 4 | 0.8 ~ 1.2 | 1.0 | 1.5 | 28-32 | 3.0 | 1.5 | 12.5 ~ 15.5 | 3.0 | ≤0.5 | Bal. | 40-50 |
| Stelite 6 | 0.9 ~ 1.4 | 1.0 | 1.5 | 27-31 | 3.0 | 1.5 | 3.5 ~ 5.5 | 3.0 | ≤0.5 | Bal. | 38-44 |
| Stelite 12 | 1.1 ~ 1.7 | 1.0 | 1.5 | 28-32 | 3.0 | – | 7.0 ~ 9.5 | 3.0 | ≤0.5 | Bal. | 44-49 |
| Stelite 20 | 2.2 ~ 3.0 | – | 2.0 | 30-34 | 3.0 | 1.0 | 14.0 ~ 18.0 | 3.0 | ≤0.5 | Bal. | 53-59 |