Qingyun Hongsheng Machinery Parts Co., Ltd. em i wanpela bilong ol gutpela kampani bilong wokim na saplaim ol 'heat resistant steel castings' long Saina. Mipela i amamas long welkamim yu long salim ol gutpela 'zg35cr24ni7sin' (ni7n) 'heat resistant steel castings' long liklik prais long faktori bilong mipela. Sapos yu gat askim long 'quotetion', plis yu ken salim email i kam long mipela.
ZG35Cr24Ni7SiN (Ni7N) 'nitrogen strengthened austenitic heat resistant cast steel'. Tempereja bilong sevis i go het 950~1050 digri. Gutpela 'creep resistance', 'oxidation resistance' na 'thermal shock resistance'. Ol plet, ol 'grate', ol 'tray' bilong 'furnace'. Klostu wankain olsem GX40CrNiSi27-4 (1.4822). RFQ nau.
Diskripsen bilong ol prodak
ZG35Cr24Ni7SiN, planti man i save kolim olsem Ni7N, em i wanpela 'nitrogen-strongim nikel-saving austenitic heat resistant cast steel, we ol i wokim bihainim standet bilong Saina GB/T 8492-2014. Long rot bilong putim naitrojen long senisim hap bilong nikel we i gat bikpela pe, dispela aloi i save kamapim gutpela wok tru long taim bilong kol wantaim gutpela pe bilong ol samting. Em i kamap olsem wanpela gutpela ekonomik rot bilong senisim hai-nikel ZG40Cr25Ni20 (2520 / HK40) bilong ol 'medium' na 'high-tempereture' indastrial furnace ikwipmen.
Material Standet & Ikwivalent Refrens
Gret: ZG35Cr24Ni7SiN (Sotpela nem: ZGCr24Ni7N, Ni7N)
Standet: GB/T 8492-2014
Nogat wankain ovasis gret
Klostu wankain pefomens: GX40CrNiSi27-4 (W.Nr.1.4822, EN/ISO)
ACI gret: ASTM A297 HD (long wok kondisen tasol)
Bikpela toksave: Pefomens i wankain tasol, kemikel komposisen i no wankain bikos long 'nitrogen alloying'.
Kemikel Komposesen (Wt.%)
C:0.30~0.40|Cr:23.0~25.5|Ni:7.0~8.5 Si:1.3~2.0|N:0.20~0.35|Mn:0.8~1.5 S Liklik o wankain olsem 0.03, P Liklik o wankain olsem 0.04
As Pefomens
✅ Tempereja bilong wok oltaim: 950 ~ 1050 digri
✅ Sotpela-taim mak bilong hat: I go inap long 1100 digri (i no bilong longpela taim sevis i go het)
✅ Gutpela tru long hai-temperature krip resistans: Noken benk na senis aninit long longpela taim-hevi lod (gutpela long ol plet we i no inap hat, ol plet bilong 'furnace base')
✅ Stebol singel austenite straksa, gutpela 'thermal fatigue resistance', liklik bruk taim yu hatim na kol planti taim
✅ Gutpela 'oxidation resistance', 'moderate carburization resistance' na liklik 'flue gas corrosion resistance'
✅ Kompetitiv kos: Kos bilong ol samting i daunbilo tru long 2520 (ZG40Cr25Ni20)
Ol bikpela prodak mipela i save saplaim
Ol plet we i no inap hat / ol plet bilong 'furnace base'
Ol 'furnace gretes', ol 'moving & fixed grate bars'
Ol 'furnace trey', ol 'charging basket', ol 'lining plates'
Ol sapot bilong hai-temperature, ol deflekta, ol fan impela
Olgeta 'casting' we ol i wokim bihainim ol piksa na sempel bilong ol kastoma
Proses bilong wokim samting
Yusim 'resin sand casting' o 'lost foam casting'. Olgeta kasting i save go insait long hai-temperature stres rilif tritmen long rausim kasting intanel stres na daunim hevi bilong bruk taim ol i wok. Sandblasting, rough machining & finish machining i stap sapos yu askim.
Tipikel Aplikesen
Ol 'heat treatment furnace', 'trolley furnace', 'chamber furnace', 'annealing furnace', 'incinerator', 'metalurgical kiln', 'industrial heating furnace' na ol narapela hai-temperature 'thermal' ikwipmen.
Bilong wanem yu mas makim ol Ni7N kasting bilong mipela
Stretpela 'raw material melting', kemikel komposesen i stap insait long standet mak; tes ripot na setifiket bilong ol samting i stap
Kastom sais, strongpela straksa, ol hul na ol 'lifting lugs' olsem ol piksa i soim
Gutpela kwaliti bilong 'casting', na daunim gut taim bilong senisim ol hap bilong 'furnace'
Profesenel teknikel sapot bilong makim ol samting na wok konsaltesen
Fleksibel MOQ, on-taim deliveri, wolwaid ekspot sevis
Soim ol prodak
bilong wanem yu makim mipela
Kwikpela bekim Ol prodak wantaim bikpela kos pefomens Ol prodak wantaim bikpela kos pefomens
bilong wanem yu makim ol prodak bilong mipela
1. 20 yia ekspiriens long kastim ain plet, kwaliti asurens, na givim long taim stret
2. Ol gutpela masin na inspeksen ikwipmen inap long givim ol pinis hap na inapim ol inspeksen rikwaemen bilong ol kastoma
3. Em i gat indipenden rait bilong kisim na salim ol samting i go aut na em i ken salim ol prodak i go long olgeta hap bilong wol
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