440c Irin alagbara, irin Awo
Apejuwe kukuru:
Irin alagbara 440C jẹ irin alagbara martensitic erogba giga. O ni agbara giga, iwọntunwọnsi resistance ipata, ati lile lile ati yiya resistance.
440C Awọn awo Awo Irin Ailokun Iduro kan Iṣẹ iṣafihan:
Nigba ti o ba de si 440C alagbara, irin awo, o ntokasi si a alapin nkan ti irin se lati 440C alagbara, irin. Awọn awo wọnyi ni a lo nigbagbogbo ni iṣelọpọ ati ọpọlọpọ awọn ohun elo ile-iṣẹ nibiti ipele giga ti lile ati resistance ipata ti nilo. Awọn iwọn ati awọn pato ti awo le yatọ si da lori awọn ibeere pataki ti ohun elo.440C irin alagbara, irin ni a mọ fun agbara rẹ lati ṣe itọju ooru si lile ti o ga ju awọn ipele 440 deede, gẹgẹbi 440A ati 440B. Itọju ooru yii le mu awọn ohun-ini ẹrọ rẹ pọ si, pẹlu líle rẹ ati resistance resistance.
Awọn pato ti irin alagbara, irin dì:
| Ipele | 440C |
| Awọn pato | ASTM A480 |
| Gigun | 2000mm, 2440mm, 6000mm, 5800mm, 3000mm ati be be lo. |
| Ìbú | 1800mm, 3000mm, 1500mm, 2000mm, 1000mm, 2500mm, 1219mm, 3500mm ati be be lo. |
| Sisanra | 0,3 to 1200 mm tabi bi beere |
| dada | No.1, No.. 2D, No. (HR) ati bẹbẹ lọ. |
| Iru | Awo, Dì, Rinhoho, Coils, Foils |
| Ohun elo aise | POSCO, Baosteel, TISCO, Saky Irin, Outokumpu |
440C Awo Awọn ipele deede:
| Standard | UNS | Workstoff Nr. |
| 440C | S44004 | 1.4125 |
440C Sheets Awo Kemikali Tiwqn
| Ipele | C | Si | Mn | S | P | Cr | Mo |
| 440C | 0.95 – 1.20 | ≤1.0 | ≤1.0 | ≤0.030 | ≤0.040 | 16.00 ~ 18.00 | ≤0.75 |
Kí nìdí Yan Wa:
1. O le gba ohun elo pipe gẹgẹbi ibeere rẹ ni iye owo ti o kere julọ.
2. A tun pese Awọn atunṣe, FOB, CFR, CIF, ati ẹnu-ọna si awọn owo ifijiṣẹ ẹnu-ọna. A daba pe ki o ṣe adehun fun gbigbe eyiti yoo jẹ ọrọ-aje pupọ.
3. Awọn ohun elo ti a pese jẹ iṣeduro patapata, lati ọtun lati ijẹrisi idanwo ohun elo aise si alaye onisẹpo ikẹhin. (Awọn ijabọ yoo fihan lori ibeere)
4. e iṣeduro lati fun esi laarin awọn wakati 24 (nigbagbogbo ni wakati kanna)
5. Pese SGS TUV iroyin.
6. 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.
7.Pese ọkan-stop iṣẹ.
Iṣeduro Didara SAKY STEEL
1. Visual Dimension igbeyewo
2. Mechanical ayẹwo bi tensile, Elongation ati idinku ti agbegbe.
3. Itupalẹ ipa
4. Iyẹwo ayẹwo kemikali
5. Idanwo lile
6. Pitting Idaabobo igbeyewo
7. Penetrant igbeyewo
8. Idanwo Ibajẹ Intergranular
9. Roughness Igbeyewo
10. Metallography adanwo
Iṣakojọpọ STEEL SAKY:
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,
