2.4819 Hastelloy C 276, N10276 Nickel Alloy C276 Cov Khoom Siv Khoom Siv Khoom Siv
Hastelloy C276 (tsis yog N10276)yog ib qho ntawm cov qib ntau tshaj plaws ntawm hastelloy thiab muab qhov zoo tiv thaiv kom pitting, crevice corrosion thiab kev nyuaj siab corrosion tawg.2.4819 Hastelloy C276Yog tsim nyog rau cov ntawv thov hauv ntau yam kev lag luam suav nrog tshuaj, petrochemical, marine thiab aerospace.
Tshuaj lom neeg tshuaj lom neeg ntawm alloy C276 khoom siv (tsis yog N10276)
| Teem nqi | C | Mn | Si | S | Co las | Ni | Cr | Zaum fe | Mo | P |
| C276 | 0. 010 max | 1. {00 max | 0. 08 Max | 0. 03 Max | 2.000 Max | 50.99 min * | 14.50 – 16.50 | 4.00 – 7.00 | 15.00 – 17.00 | 0. 04 max |
Cov Nta Tseem Ceeb Ntawm 2.4819 Hastelloy C 276
1. Corrosion Kuj
- Acid tsis kam: tiv taus hydrochloric acid, sulfuric acid, acetic acid, phosphoric acid thiab organic acids.
- Chloride Kuj: Zoo heev tiv thaiv kom muaj kev ntxhov siab corrosion tawg thiab pitting nyob rau hauv muaj cov chloride ions.
- Oxidizing Media Kuj: Zoo nyob rau hauv ib puag ncig muaj cov oxidants xws li ferric chloride thiab chlorine roj.
- Kev kub siab kuj: Qhov kev pabcuam kub tshaj plaws yog kwv yees li ntawm 1900 degree f (1038 degree).
2. Cov Khoom Siv Cov Khoom Siv Ntawm N10276 Nickel Alloy
- Peple Zog: 35 ksi (240 MPA)
- Qhov kawg tensile muaj zog: {{90-110 ksi (620-760 mpa mpa mpa)
- Elongation: {40-50% (nyob ntawm cov tuab)
- Hardness: {{80-90 hrb (Rockwell B Nplai)
- Modulus ntawm elasticity: 200 GPA (29, 000 ksi)
3. ALLOY C276 Cov ntaub ntawv yog qhov kub thiab txias thiab oxidation resistant
Saib xyuas kev siv zog thiab corrosion tsis kam ntawm 1500 degree f (815 degree).
Nws tseem nyob ruaj khov txog 1900 degree f (1038 degree) tsis muaj oxidation oxidation lossis degradation ntawm cov khoom siv mechanical.
4. N10276 Nickel Alloy Weldability
- Tig (Tungsten Inert Roj) Vuam
- MIG (HLAU INVER GAST) VUAM
- Kuj vuam
- Ntshav arc vuam
2.4819 Hastelloy C 276 Nqe
- Hastelloy C276 Nqe yog nyob ntawm qhov xwm txheej xws li daim ntawv (phaj, raj, ntawv, loj thiab txiav txim ntau thiab txiav txim kom muaj nuj nqis.
- Hastelloy C276 Nqe rau ib kg feem ntau yog li $ 50 rau $ 150 ib kg
- SB 575 N10276 Nickel Alloy Phaj/ Daim Nqe: Tus nqi feem ntau yog li $ 80 rau $ 120 rau ib kg.
- Hastelloy C276 Seamless Cov Yeeb Nkab Nqe: tus nqi nyob ntawm $ 100 rau $ 150 rau ib kg, nyob ntawm qhov loj me thiab xav tau kev ua siab ntev.
