Aloi ya Kupasha Joto ya FeCrAl 0Cr19Al3
0Cr19Al3
ASTM B603, DIN 17470, JIS C2520, GB/T1234.
Faida yetu: Ubora wa juu, muda mfupi wa kujifungua, MOQ ndogo.
Sifa: Utendaji thabiti; Kuzuia oksidi; Upinzani wa kutu; Utulivu wa halijoto ya juu; Uwezo bora wa kutengeneza koili; Hali ya uso sare na mzuri bila madoa.
Matumizi: Vipengele vya kupokanzwa vya upinzani; Nyenzo katika madini; Vifaa vya nyumbani; Utengenezaji wa mitambo na viwanda vingine.
Sifa Kuu ya Waya ya Kupasha Joto ya Upinzani wa Umeme wa FeCrAl
Safu ya Ukubwa:
Waya: 0.018mm-10mm
Fimbo: 8mm-50mm
Utepe: 0.05*0.2mm-2.0*6.0mm
Ukanda: 0.5*5.0mm-5.0*250mm
| Nyenzo ya aloi | Muundo wa kemikali % | |||||||||
| C | P | S | Mn | Si | Cr | Ni | Al | Fe | wengine | |
| kiwango cha juu (≤) | ||||||||||
| 1Cr13Al4 | 0.12 | 0.025 | 0.025 | 0.7 | ≤1.00 | 12.5-15.0 | - | 3.5-4.5 | Pumziko | - |
| 0Cr15Al5 | 0.12 | 0.025 | 0.025 | 0.7 | ≤1.00 | 14.5-15.5 | - | 4.5-5.3 | Pumziko | - |
| 0Cr25Al5 | 0.06 | 0.025 | 0.025 | 0.7 | ≤0.60 | 23.0-26.0 | ≤0.60 | 4.5-6.5 | Pumziko | - |
| 0Cr23Al5 | 0.06 | 0.025 | 0.025 | 0.7 | ≤0.60 | 20.5-23.5 | ≤0.60 | 4.2-5.3 | Pumziko | - |
| 0Cr21Al6 | 0.06 | 0.025 | 0.025 | 0.7 | ≤1.00 | 19.0-22.0 | ≤0.60 | 5.0-7.0 | Pumziko | - |
| 1Cr20Al3 | 0.06 | 0.025 | 0.025 | 0.7 | ≤1.00 | 18.0-21.0 | ≤0.60 | 3.0-4.2 | Pumziko | - |
| 0Cr21Al6Nb | 0.05 | 0.025 | 0.025 | 0.7 | ≤0.60 | 21.0-23.0 | ≤0.60 | 5.0-7.0 | Pumziko | Nb add0.5 |
| 0Cr27Al7Mo2 | 0.05 | 0.025 | 0.025 | 0.2 | ≤0.40 | 26.5-27.8 | ≤0.60 | 6.0-7.0 | Pumziko | |
Mfululizo mwingine wa bidhaa:
Aloi ya FeCrAl:OCr15Al5,1Cr13Al4, 0Cr21Al4, 0Cr19Al3, 0Cr21Al6, 0Cr25Al5, 0Cr21Al6Nb,0Cr27Al7Mo2.
Aloi ya NiCr: Cr20Ni80,Cr30Ni70,Cr20Ni35,Cr20Ni30,Cr15Ni60.
Aloi ya CuNi:NC003,NC010,NC012,NC015,NC020,NC025,NC030,NC040,NC050,Constantan,6J8/11/12/13/.
Waya wa kulehemu:ERNiCrMo-3/4/13,ERNiCrFe-3/7,ERNiCr-3/7,ERNiCu-7,ERNi-1, ER70S-6.
Aloi ya Thermocouple:K,J,E,T,N,S,R,B,KX,JX,EX,TX,NX.
Aloi ya Inconel:Inconel 600,601,617,X-750,625,690,718,825.
Aloi ya Incoloy:Incoloy 800,800H,800HT,825,925.
Aloi ya Hastelloy:HC-276,C-22,C-4,HB,B/2/3,X,N.
Aloi ya Moneli:Monel 400,K500.
Aloi ya joto la juu:A-286,Nimonic80A/90,GH131,GH1140,GH36,GH2706,GH2901,GH3625,GH3536,GH4169.
Mfululizo wa aloi ya usahihi:1J33,3J01,3J9,4J29,4J32.4J33,Invar36,4J45.FeNi50.
Aloi ya kunyunyizia joto:Inconel 625,Ni95Al5,Monel400,45CT,HC-276,K500,Cr20Ni80.
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