AISI D2 1.2379 Ọpa Irin Pẹpẹ
Apejuwe kukuru:
D2 jẹ erogba-giga, irin ohun elo chromium giga ti a mọ fun resistance yiya ti o dara julọ ati lile to dara. Nigbagbogbo a lo ninu awọn ohun elo bii awọn ku ṣofo, ṣiṣe awọn ku, ati awọn irinṣẹ gige.
1.2379 Irin Pẹpẹ Irin:
D2, irin, ti o wa ni igi yika ati awọn fọọmu awo, jẹ apẹrẹ fun iṣelọpọ awọn apẹrẹ iṣẹ tutu pẹlu awọn apakan agbelebu lọpọlọpọ, awọn apẹrẹ intricate, ati awọn ibeere ibeere fun resistance ikolu ati resistance resistance. Tun mọ bi DIN 1.2379 ati JIS SKD11 irin, o ṣubu sinu eya ti erogba-giga, giga-chromium tutu iṣẹ mimu awọn irin. Irin yii n gbadun lilo ni ibigbogbo ni agbaye nitori lile lile rẹ ti o yanilenu ati ilodisi iwunilori si oxidation otutu otutu.Tẹle quenching ati didan, irin D2 ṣe afihan awọn ohun-ini ipata ti o dara julọ, ati abuku kekere waye lakoko awọn ilana itọju ooru.
Awọn pato Ti Pẹpẹ Irin D2:
| Ipele | D2,1.2379 |
| Standard | ASTM A681 |
| Dada | Black, ti o ni inira Machined, yipada |
| Gigun | 1 si 6 Mita |
| Ṣiṣẹda | Tutu Ya & Didan Tutu Yiya, Ilẹ Alailowaya & Didan |
| Ohun elo aise | POSCO, Baosteel, TISCO, Saky Irin, Outokumpu |
D2 Irin Ite deede:
| Standard | ASTM A681-08 ALOY irin | EN ISO 4957: 1999 irin irin | JIS | GOST |
| Ipele | D2 | X153CrMoV12 | SKD11 | X153CrMoV12 |
D2 Irin Pẹpẹ Kemikali Tiwqn:
| Duro | Ipele | C | Mn | P | S | Si | Cr | V | Mo |
| ASTM A681-08 | D2 | 1.40-1.60 | 0.10-0.60 | ≤0.030 | ≤0.030 | 0.10-0.60 | 11.00-13.00 | 0.50-1.10 | 0.70-1.20 |
| JIS G4404: 2006 | SKD11 | 1.40-1.60 | ≤0.60 | ≤0.030 | ≤0.030 | 0.40 | 11.00-13.00 | 0.20-0.50 | - |
| EN ISO 4957:1999 | X153CrMoV12 | 1.45-1.60 | 0.20-0.60 | - | - | 0.10-0.60 | 11.00-13.00 | 0.70-1.00 | 0.70-1.00 |
| ISO 4957: 1999 | X153CrMoV12 | 1.45-1.60 | 0.20-0.60 | - | - | 0.10-0.60 | 11.00-13.00 | 0.70-1.00 | 0.70-1.00 |
1.2379 Irin Pẹpẹ Awọn ohun-ini Ti ara:
| ONÍLẸ̀YÌN | METRIC | IMPERIAL |
| ÌWÒ | 7.7 * 1000kg/m³ | 0.278 lb/ni³ |
| OKAN YO | 1421℃ | 2590°F |
Kí nìdí Yan wa?
•O le gba ohun elo pipe ni ibamu si ibeere rẹ ni idiyele ti o kere ju ti o ṣeeṣe.
•A tun funni ni Awọn atunṣe, FOB, CFR, CIF, ati awọn idiyele ifijiṣẹ ilẹkun si ẹnu-ọna. A daba pe ki o ṣe adehun fun gbigbe eyiti yoo jẹ ọrọ-aje pupọ.
•Awọn ohun elo ti a pese jẹ iṣeduro patapata, taara lati ijẹrisi idanwo ohun elo aise si alaye onisẹpo ikẹhin (Awọn ijabọ yoo ṣafihan lori ibeere)
•A ṣe iṣeduro lati fun esi laarin awọn wakati 24 (nigbagbogbo ni wakati kanna)
•Pese ijabọ SGS TUV.
•A ti wa ni kikun igbẹhin si awọn onibara wa. Ti ko ba ṣee ṣe lati pade awọn ibeere rẹ lẹhin idanwo gbogbo awọn aṣayan, a kii yoo tan ọ jẹ nipa ṣiṣe awọn ileri eke eyiti yoo ṣẹda awọn ibatan alabara to dara.
•Pese iṣẹ iduro kan.
Iṣakojọpọ:
1. Iṣakojọpọ jẹ pataki pupọ paapaa ni ọran ti awọn gbigbe ilu okeere ninu eyiti gbigbe kọja nipasẹ awọn ikanni lọpọlọpọ lati de opin opin irin ajo, nitorinaa a fi ibakcdun pataki nipa apoti.
2. Saky Steel's pack wa de ni awọn ọna lọpọlọpọ ti o da lori awọn ọja naa. A kojọpọ awọn ọja wa ni awọn ọna lọpọlọpọ, gẹgẹbi,
