Qhov sib txawv ntawm cam khwb cia hlau thiab cam khwb cia hlau
Dec 13, 2023
Cast Steel Valves Supplier-GNEE
Qhov sib txawv ntawm cam khwb cia hlau thiab cam khwb cia hlau
1. Cov ntsiab lus tseem ceeb ntawm cam khwb cia hlau thiab cam khwb cia hlau
Cam khwb cia hlau thiab cam khwb cia hlau yog ob qho tib si cam khwb cia cov ntaub ntawv, thiab lub ntsiab sib txawv yog nyob rau hauv cov muaj pes tsawg leeg thiab cov khoom ntawm cov ntaub ntawv. Cov khoom tseem ceeb ntawm cam khwb cia hlau yog hlau, carbon thiab silicon, thaum cov khoom ntawm cam khwb cia hlau yog alloys ntawm Fe, C, Si, Mn thiab lwm yam. Cam khwb cia hlau yog ib yam khoom uas muaj graphite hais nyob rau hauv ib tug hlau matrix. Cam khwb cia hlau yog cov khoom siv hlau ua los ntawm ferrite lossis austenite thiab lwm yam matrices, thiab ntau hom carbides thiab granular oxides yog sib xyaw rau hauv ntau yam matrices.
2. Cov khoom ntawm cam khwb cia hlau thiab cam khwb cia hlau
Txij li cov hlau cam khwb cia hlau thiab cam khwb cia hlau muaj qhov sib txawv, lawv cov khoom kuj sib txawv. Cam khwb cia hlau yog tsim nyog rau ua tej yam khoom uas muaj siab hardness thiab hnav tsis kam, xws li cov cuab yeej siv tshuab, cav cylinder liner, siab kav, bearings, zog, thiab lwm yam. Cam khwb cia hlau yog tsim nyog rau kev ua cov khoom uas yuav tsum tau muaj zog dua, toughness thiab corrosion kuj, xws li qhov chaw rau nkoj, tsheb, mechanical khoom, roj laum kav, tsheb ciav hlau lem, thiab lwm yam. Cast steel muaj siab zog, siab toughness, siab hardness thiab zoo corrosion kuj.
3. Kev tsim cov txheej txheem ntawm cam khwb cia hlau thiab cam khwb cia hlau
Kev tsim cov txheej txheem ntawm cam khwb cia hlau thiab cam khwb cia hlau kuj txawv. Cov khoom siv hlau cam khwb cia siv cov txheej txheem xuab zeb casting. Cov ntaub ntawv tseem ceeb yog molten hlau, npua hlau, seem hlau, seem hlau, thiab lwm yam. Tom qab cam khwb cia thiab tsim, lawv tau ua tiav los ntawm kev kho cua sov, kev siv tshuab thiab lwm yam txheej txheem. Cam khwb cia hlau cov khoom yuav tsum tau smelting thiab purification ntawm raw cov ntaub ntawv, thiab ces ua thiab shaping siv cov txheej txheem xws li casting los yog forging, dov, forging, thiab kev kho cua sov.
4. Cov lus xaus
Raws li cov ntsiab lus, qhov sib txawv ntawm cov cam khwb cia hlau thiab cam khwb cia hlau tsis yog tsuas yog qhov sib txawv ntawm cov khoom thiab cov khoom, tab sis kuj yog qhov sib txawv ntawm cov txheej txheem tsim khoom. Cam khwb cia hlau muaj zog dua, toughness thiab corrosion kuj thiab yog haum rau cov khoom uas muaj zog thiab durability, thaum cam khwb cia hlau yog haum rau cov khoom uas muaj ntau dua cov kev xav tau ntawm hardness thiab hnav tsis kam.
