HastelloyG30/ UNS N06030/ AlloyG30 Paipu Alailẹgbẹ, Sheet, Pẹpẹ Olupese Ọjọgbọn
Awọn ọja to wa
tube Ailokun, Awo, Rod, Forgings, fasteners, Pipe Fittings
Kemikali Tiwqn
| % | Ni | Cr | Mo | Fe | Cu | W | C | Mn | Si | P | S | Co+Ta |
| min | iwontunwonsi | 28.0 | 4.0 | 13.0 | 1.0 | 1.5 |
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| 0.3 |
| o pọju | 31.5 | 6.0 | 17.0 | 2.4 | 4.0 | 0.03 | 1.50 | 0.8 | 0.04 | 0.02 | 1.5 |
Awọn ohun-ini ti ara
| iwuwo | 8.64g/cm3 |
| Yiyọ | 1350-1400℃ |
Hastelloy G30 ni akoonu chromium ti o ga julọ pẹlu afikun ti cobalt ati tungsten, eyi ti o mu ki G30 alloy ṣe dara julọ ju ọpọlọpọ awọn ohun elo ti o ni ipata ti irin-nickel miiran ti o ni ipata ti o wa ni phosphoric acid ile-iṣẹ ati awọn agbegbe eka ti o ni awọn acids oxidizing pupọ.Ti a bawe pẹlu G3, 20 alloy ati 625 alloy ni phosphoric acid resistance, iṣẹ naa dara ju ti G3, 20 alloy ati 625 alloy, iyatọ jẹ awọn akoko 2-10, iṣẹ ni HIL acid ko dara julọ, ati pe o ni. Lilo ipata ipata ni ogidi sulfuric acid ni isalẹ 50 iwọn, ni nitric acid, adalu O ni o ni o tayọ ipata resistance ni acid.Nitori akoonu chromium giga, abuda resistance ipata akọkọ ti G30 ni pe iṣẹ H3PO4 ti o ni Cl- ati F- jẹ pataki dara julọ ju ti Hastelloy G3 alloy.O tun ni o ni o tayọ ipata resistance ni nitric acid + hydrofluoric acid, sulfuric acid + hydrofluoric acid.Awọn alloy le ṣee lo fun evaporators ni isejade ti tutu-ilana phosphoric acid, itanna ati irinše fun irin alagbara, irin pickling HNO3 + HF adalu acid, ati ki o tun le ṣee lo fun ipata-sooro awọn ẹrọ ni iparun idana gbóògì.
Awọn aaye Ohun elo
Onínọmbà Nitorina, alloy jẹ alloy chromium giga-giga, nitorinaa o ni idiwọ ipata to dara julọ ni alabọde ipata acid to lagbara ti o ni F, CL ati awọn impurities oxidative miiran, nipataki lilo ilana iṣelọpọ phosphoric acid tutu-ilana ati ohun elo nitric acid hydrofluoric acid pickling ati awọn ẹya.Yi alloy ni o ni ipata resistance, o tayọ processing išẹ ati ki o ga agbara, ki o jẹ tun ẹya iyan igbekale irin fun epo acid ati gaasi kanga.
Iṣelọpọ Phosphoric acid, iṣelọpọ sulfuric acid, iṣelọpọ nitric acid, itọju egbin iparun, imularada idana iparun, awọn iṣẹ gbigbe, awọn ohun elo petrochemicals, iṣelọpọ ajile, iṣelọpọ ipakokoropaeku, iwakusa goolu, gaasi ekan omi ti o jinlẹ daradara ati awọn laini ati iwẹ daradara, awọn laini gbigbe gaasi ekan .
Guojin Company Hastelloy Series
B jara: B→B-2 (00Ni70Mo28) → B-3
C jara: C → C-276 (00Cr16Mo16W4) →C-4 (00Cr16Mo16) →C-22(00Cr22Mo13W3) →C-2000(00Cr20Mo16)
G jara: G→G-3 (00Cr22Ni48Mo7Cu)→G-30(00Cr30Ni48Mo7Cu)
Ti a lo julọ julọ ni awọn ohun elo iran keji N10665 (B-2), N10276 (C-276), N06022 (C-22), N06455 (C-4) ati N06985 (G-3)
