Xaridor uchun AISI 2507 Super Duplex zanglamaydigan po'latdir

🧪 Kimyoviy tarkibi

Element	Tarkibi (%)
Uglerod (C)	0,030 dan kam yoki unga teng
Marganets (Mn)	1,20 dan kam yoki unga teng
Kremniy (Si)	0,80 dan kam yoki unga teng
Fosfor (P)	0,035 dan kam yoki unga teng
Oltingugurt (S)	0,020 dan kam yoki unga teng
Chromium (Cr)	24.0 - 26.0
Nikel (Ni)	6.0 - 8.0
Molibden (Mo)	3.0 - 5.0
Azot (N)	0.24 - 0.32
Mis (Cu)	0,50 dan kam yoki unga teng
Volfram (Vt)	0,50 dan kam yoki unga teng
Temir (Fe)	Balans

⚙️ Mexanik xususiyatlari

Mulk	Qiymat
Kuchlanish kuchi (Rm)	800 MPa dan katta yoki unga teng
0,2% isbot kuchi (Rp0,2)	550 MPa dan katta yoki unga teng
Uzayish (A5)	15% dan katta yoki teng
Qattiqlik (HRC)	32 dan kichik yoki teng
Ta'sir energiyasi (KV) 20 daraja	60 J dan katta yoki unga teng
Ta'sir energiyasi (KV) -40 daraja	40 J dan katta yoki unga teng
Charchoq chegarasi (10^7 tsikl)	350 MPa
Young moduli	200 GPa
Kesish moduli	80 GPa
Puasson nisbati	0.27

🔬 Jismoniy xususiyatlar

Mulk	Qiymat
Zichlik	7,80 g/sm³
Erish nuqtasi	1350-1400 daraja
20 daraja issiqlik o'tkazuvchanligi	14 W/m·K
100 daraja issiqlik o'tkazuvchanligi	16 W/m·K
Termal kengayish (20-100 daraja)	13.0×10-6/K
Termal kengayish (20-300 daraja)	13.5×10-6/K
Maxsus issiqlik sig'imi	480 J/kg·K
Elektr qarshiligi 20 daraja	0.85 µΩ·m
Magnit o'tkazuvchanlik	1.02 µr
Kyuri harorati	Magnit bo'lmagan-