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310S austenitic chromium-nickel irin alagbara, irin ile-iṣẹ awọn paipu ti ko ni oju-iwọn (itọju iwọn otutu giga),
Agbara irako
310S irin alagbara, irin alagbara ti nrakò ni awọn iwọn otutu giga, eyiti o dara fun lilo igba pipẹ ni awọn iwọn otutu giga.
Awọn akojọpọ kemikali
Chromium (Kr): 24.00-26.00%
Nickel (Ni): 19.00-22.00%
Erogba (C): ≤0.08%
Silikoni (Si): ≤1.50%
Manganese (Mn): ≤2.00%
Fọfọọsi (P): ≤0.035%
Efin (S): ≤0.030%
Darí-ini
Lile (HB): ≤187
Agbara fifẹ (бb) (Mpa): ≥520
Agbara ikore (σs) (Mpa): ≥205
Ilọsiwaju (δ)%: ≥40
Idinku agbegbe (ψ)%: ≥50
Awọn ohun elo
Paipu irin ti o ni igbona: o ti lo ni pataki ni iṣelọpọ awọn paipu ileru alapapo ina ati awọn iṣẹlẹ otutu giga miiran.
Acid ati alkali resistance: o dara fun irin alagbara ati awọn ẹya ara igbekale irin-sooro acid fun epo, ile-iṣẹ kemikali, awọn opo gigun ati awọn idi pupọ.
Ileru irinše: o dara fun ṣiṣe ileru irinše, ṣiṣẹ otutu 1200 ℃, lemọlemọfún lilo otutu 1150 ℃.
Awọn ohun elo miiran: Ti a lo ni lilo pupọ ni itọju ooru / awọn ile-iṣẹ iṣelọpọ, gẹgẹbi awọn beliti gbigbe, awọn rollers, awọn apanirun, awọn paadi iṣipopada, awọn paipu adiye, ati bẹbẹ lọ; Ile-iṣẹ iṣelọpọ kemikali; ile ise sise ounje; stamping molds, amuse, irinṣẹ, won, iwe cutters, iranlowo irinṣẹ, ati be be lo; Epo ilẹ, ẹrọ itanna, oogun, awọn aṣọ, ẹrọ, ikole, agbara iparun, afẹfẹ, ologun ati awọn ile-iṣẹ miiran.
Ooru itọju
Annealing: Annealing ipinle ni 180 ~ 200 ℃, ≤207HB, indentation diamita≥4.20mm
Pipa: ≥62HRC
iwuwo: 7.98g/cm3
Nitori ti awọn oniwe-o tayọ ga otutu resistance, ipata resistance ati ifoyina resistance, 310S irin alagbara, irin ti wa ni o gbajumo ni lilo ninu ẹrọ ati igbekale irinše ti o nilo lati sise ni ga otutu agbegbe.In Zhejiang Province, 310S alagbara, irin le ṣee lo ninu awọn manufacture ti awọn orisirisi ileru ile ise, ooru itọju ẹrọ, kemikali ẹrọ, ati be be lo.