China UNS T30407 ASTM A681 ayederu iṣẹ tutu D7 Ọpa Irin igi Olupese ati Olupese | Ruiyi
Gbona forging kú irin D7jẹ irin kú ti o wọpọ, ati awọn paati akọkọ rẹ jẹ erogba (C), chromium (Cr), molybdenum (Mo), manganese (Mn) ati silikoni (Si). Awọn akopọ kemikali rẹ ati awọn ohun-ini ẹrọ jẹ bi atẹle:
akojọpọ kemikali:
Erogba (C): 1.40-1.60%
- Chromium (Kr): 11.00-13.00%
Molybdenum (Mo): 0.50-1.10%
– Manganese (Mn): 0.20-0.60%
Silikoni (Si): 0.10-0.40%
Iwa ti ẹrọ:
– Agbara fifẹ: ≥1275 MPa
– Agbara ikore: ≥1120 MPa
– Ilọsiwaju: ≥15%
– Lile: ≥321 HB
Gbona forging kú irin D7 ni o ni ga líle, ga agbara, ti o dara yiya resistance ati ki o gbona iduroṣinṣin, ati ki o jẹ dara fun ẹrọ molds, stamping irinṣẹ, gige irinṣẹ ati awọn miiran irinṣẹ ati awọn ẹya ara ti o nilo ga agbara ati wọ resistance.
| Iru ọja | Awọn ọja | Iwọn | Awọn ilana | Ifijiṣẹ Ipo |
|---|---|---|---|---|
| Awo / Sheets | Awo / Sheets | 0.08-200mm (T) * W * L | Forging, gbona yiyi ati tutu sẹsẹ | Annealed, Solusan ati Arugbo, Q+T, ACID-fọ, Ibọn arugbo |
| Irin Pẹpẹ | Yika Bar, Filati Bar, Square Bar | Φ8-1200mm*L | Forging, gbona yiyi ati tutu sẹsẹ, Simẹnti | Dudu, Yiyi ti o ni inira, Arugbo ibọn, |
| Okun / Adikun | Irin Coil / Irin rinhoho | 0.03-16.0x1200mm | Tutu-yiyi & Gbona-yiyi | Annealed, Solusan ati Arugbo, Q+T, ACID-fọ, Ibọn arugbo |
| Paipu / Falopiani | Awọn paipu Alailẹgbẹ / Awọn tubes, Awọn ọpa ti a fi weld / tubes | OD: 6-219mm x WT: 0.5-20.0mm | Gbona extrusion, Tutu kale, Welded | Annealed, Solusan ati Arugbo, Q+T, ACID-fọ |
D7 kú, irin jẹ irin-giga-erogba giga-chromium tutu iṣẹ irin irin pẹlu resistance yiya ti o dara julọ, lile ati resistance ooru, ati pe o dara fun iṣelọpọ ọpọlọpọ awọn mimu ati awọn irinṣẹ. Awọn atẹle jẹ diẹ ninu awọn lilo akọkọ ti irin irin irinṣẹ D7:
1. Ṣiṣẹda stamping ti ku: D7 die steel ni o ni lile lile ati ki o wọ resistance, ati pe o dara fun iṣelọpọ stamping ku, gẹgẹbi awọn punches ati awọn ijoko punch.
2. Awọn irinṣẹ gige iṣelọpọ: Lile ati wọ resistance ti D7 m, irin jẹ ki o jẹ ohun elo ti o dara julọ fun iṣelọpọ awọn irinṣẹ gige, gẹgẹbi awọn ọbẹ, awọn gige gige, awọn adaṣe, ati bẹbẹ lọ.
3. Ṣiṣejade tutu ṣiṣẹ ku: D7 die steel ni o ni itọsi wiwọ ti o dara julọ ati ipadanu ipa, ati pe o dara fun iṣelọpọ awọn iṣẹ-ṣiṣe tutu, gẹgẹbi awọn kuku ṣofo, fifun ku, ati bẹbẹ lọ.
4. Ṣiṣejade iṣẹ ti o gbona ku: D7 die steel ni o ni agbara ooru to gaju ati pe o dara fun ṣiṣe awọn iṣẹ-ṣiṣe ti o gbona, gẹgẹbi awọn titẹ ti o gbona, imudani ti o gbona, bbl.
5. Ṣiṣejade awọn apẹrẹ ṣiṣu: D7 mold steel ni o ni itọsi wiwọ ti o dara ati ipalara ibajẹ, ati pe o dara fun ṣiṣe awọn apẹrẹ ṣiṣu, gẹgẹbi awọn abẹrẹ abẹrẹ, awọn apẹrẹ extrusion, ati bẹbẹ lọ.
Nitori lile lile rẹ ti o dara julọ, wọ resistance ati resistance ooru, D7 kú irin ti wa ni lilo pupọ ni ile-iṣẹ iṣelọpọ ku lati ṣe ọpọlọpọ awọn iru ku ati awọn irinṣẹ lati mu ilọsiwaju iṣelọpọ ati didara ọja dara.
RYIWELL le funni ni iṣẹ gbigbona miiran tabi ọpa iṣẹ tutu, irin alapin igi tabi igi yika bi atẹle, a ṣe itẹwọgba aṣẹ aṣa bi daradara
