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.
Apa kan ti iyanrin seramiki ni a lo ninu iyanrin igbáti ati iyanrin mojuto lati jẹ ki ikarahun ikarahun ati mojuto ikarahun ni awọn ohun-ini ti resistance otutu otutu, imugboroja kekere, idapọ irọrun, ati iṣelọpọ gaasi kekere, eyiti o le ṣe idiwọ awọn abawọn imugboroja ni awọn simẹnti. Fun ohun kohun pẹlu paapa eka ni nitobi, le wo pẹlu awọn isoro ti iyanrin ibon ni ko rorun lati iwapọ.
Iyanrin seramiki ni kikun ni a lo lati ṣe iyanrin ti a bo, ati tun lo leralera lẹhin isọdọtun, eyiti o le ni imunadoko didara ati ṣiṣe iṣelọpọ ti awọn simẹnti, dinku oṣuwọn scrape simẹnti ati idiyele iṣelọpọ ti awọn ile-iṣẹ, idiyele lilo igba pipẹ kere ju iyẹn lọ. ti yanrin yanrin. Nítorí náà, ní àwọn ọdún àìpẹ́ yìí, ó fẹ́rẹ̀ẹ́ jẹ́ gbogbo àwọn ohun ọ̀gbìn yanrìn tí a bò ní ìwọ̀nba ti lo yanrìn seramiki gẹ́gẹ́ bí iyanrìn asán láti mú yanrìn tí a bò jáde.
● Resini ti a bo seramiki iyanrin pẹlu Super ga otutu resistance, lagbara resistance to abuku kikankikan, kekere afikun, kekere gaasi itankalẹ, lati pade awọn pataki ibeere ti awọn onibara.
● Agbara kikun omi ti o dara, mimu ti ko ni igi, ti o wulo fun ilana ṣiṣe mojuto artificial.
● Idaabobo iwọn otutu ti o ga julọ le yago fun awọn abawọn simẹnti gẹgẹbi sisun iyanrin, agbo oju, iṣọn, filasi apapọ ati kiraki.
Àkọsílẹ silinda engine, ori silinda, oruka piston, edidi epo, orisun omi ilẹ.
Kekere ati alabọde-irin alagbara, irin, irin simẹnti ikarahun, pa-mojuto.
Ti a lo ninu mimu ikarahun tobaini nla, apoti jia iyara 6-8, apakan akọkọ ti disiki idaduro adaṣe.
Muti-silinda Àkọsílẹ (isipade iru isipade ṣofo), paipu eefi ati bronchus.
Camshaft, edidi epo, ikarahun igun eiyan.
Gbogbo iru boṣewa giga, ibeere giga, ilana ti o nira ti awọn simẹnti iyanrin ti a bo.
Pipin iwọn patiku le jẹ adani gẹgẹbi ibeere rẹ.
Apapo |
20 | 30 | 40 | 50 | 70 | 100 | 140 | 200 | 270 | Pan | AFS | |
μm |
850 | 600 | 425 | 300 | 212 | 150 | 106 | 75 | 53 | Pan | ||
koodu | 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 |
Awọn ẹka ọja