Ceramic casting sand for sand 3d printing Featured Image

Resin e koahetsoeng ka lehlabathe la ceramic

Tlhaloso e Khutšoanyane:

Sintered ceramic sand ke lehlabathe la maiketsetso la spherical casting le ntlafalitsoeng ke SHXK. E na le refractoriness e phahameng (> 1800 ° C), coefficient e nyenyane ea angular (<1.1, hoo e ka bang spherical), tšebeliso ea asiti e tlase (lisebelisoa tse sa nke lehlakore), li-binder content (phokotso ea 30% ea li-binder content), le likaroloana tse matla, tse sa robeheng. le litšoaneleho tse ling, tse loketseng ho lahla lehlabathe (lehlabathe la ho bōptjoa, lehlabathe la mantlha), lehlabathe le koahetsoeng, mokhoa oa V ho lahla, ho lahleheloa ke foam (lehlabathe le tletseng), ho roala ha motheo (phofo ea lehlabathe la ceramic), khatiso ea 3D le mekhoa e meng ea ho lahla. Ke lehlabathe la foundry le letala le tikoloho.

Re romelle lengolo-tsoibila

Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

Sintered ceramic sand is an artificial spherical casting sand developed by SHXK. It has high refractoriness (>1800°C), small angular coefficient (<1.1, approximately spherical), low acid consumption (neutral material), low binder content (30% reduction in binder content), and particles high strength, non-breaking and other characteristics, suitable for sand casting (molding sand, core sand), coated sand, V method casting, lost foam casting (filled sand), foundry coating (ceramic sand powder), 3D printing and other casting processes. It is green and environmentally friendly foundry sand.

Karolo e 'ngoe ea lehlabathe la ceramic e sebelisoa lehlabatheng la ho bōptjoa le lehlabathe la mantlha ho etsa hore hlobo ea khetla le mokokotlo oa likhetla li be le thepa ea ho hanyetsa mocheso o phahameng, katoloso e tlaase, ho putlama habonolo, le tlhahiso e tlaase ea khase, e ka thibelang ka katleho liphoso tsa ho atolosoa ha li-castings. Bakeng sa li-cores tse nang le libopeho tse rarahaneng haholo, li ka sebetsana le bothata ba hore ho thunya lehlabathe ha ho bonolo ho kopana.

Lehlabathe le feletseng la ceramic le sebelisetsoa ho etsa lehlabathe le koahetsoeng, 'me le sebelisoa khafetsa ka mor'a ho tsosolosoa, le ka ntlafatsang ka katleho boleng le katleho ea tlhahiso ea li-castings, ho fokotsa sekhahla sa li-castings scrape le litšenyehelo tsa tlhahiso ea likhoebo, litšenyehelo tsa nako e telele tsa tšebeliso li tlaase ho feta tseo. ea lehlabathe la silika. Ka hona, lilemong tsa morao tjena, hoo e ka bang limela tsohle tse kholo tsa lehlabathe tse koahetsoeng li sebelisitse lehlabathe la ceramic e le lehlabathe le tala ho hlahisa lehlabathe le koahetsoeng.

Molemo

● Resin e koahetsoeng ke lehlabathe la ceramic le nang le mocheso o phahameng haholo oa ho hanyetsa, ho hanyetsa ka matla ho matla a deformation, theko e tlaase, ho iphetola ha khase e tlaase, ho finyella litlhoko tse khethehileng tsa bareki.

● Bokhoni bo botle ba ho tlatsa metsi, hlobo e se nang thupa, e sebetsang bakeng sa ts'ebetso ea maiketsetso ea mantlha.

● Ho hanyetsa mocheso o phahameng haholo ho ka qoba ho lahla liphoso tse kang ho chesoa ha lehlabathe, ho phunya ha holim'a metsi, ho phunyeha ha methapo, ho phatsima ha manonyeletso le ho phatloha.

Kopo

Enjene cylinder block, hlooho ea silinda, selikalikoe sa piston, tiiso ea oli, selemo sa fatše.

Ts'epe e sa jeleng e nyane le e mahareng, khetla ea tšepe ea tšepe, kantle ho mantlha.

E sebelisoa ka har'a hlobo e kholo ea turbine shell, 6-8 speed gearbox, karolo ea mantlha ea auto brake disc.

Muti-cylinder block(mofuta o se nang letho oa mofuta oa flip), phaephe ea ho ntša metsi le bronchus.

Camshaft, tiiso ea oli, khetla ea sekhutlo sa setshelo.

Mefuta eohle ea maemo a holimo, tlhokahalo e phahameng, mokhoa o thata oa ho lahla lehlabathe le koahetsoeng.

Likarolo tsa Kabo ea boholo ba Particle

Kabo ea boholo ba phatsa e ka etsoa ho latela tlhoko ea hau.

Mesh		20	30	40	50	70	100	140	200	270	Pan	AFS
μm		850	600	425	300	212	150	106	75	53	Pan
khoutu	40/70		≤5	20-30	40-50	15-25	≤8	≤1				43±3
	70/40		≤5	15-25	40-50	20-30	≤10	≤2				46±3
	50/100			≤5	25-35	35-50	15-25	≤6	≤1			50±3
	100/50			≤5	15-25	35-50	25-35	≤10	≤1			55±3
	70/140				≤5	25-35	35-50	8-15	≤5	≤1		65±4
	140/70				≤5	15-35	35-50	20-25	≤8	≤2		70±5
	100/200					≤10	20-35	35-50	15-20	≤10	≤2	110±5