Tungsten Carbide (WC)-Pauta
Fa'amatalaga o oloa
Tungsten carbide o se faʻapipiʻi faʻatasi ma mea faʻapitoa, e aofia ai le tungsten ma le carbon, faʻaalia se tioata hexagonal uliuli, faʻatasi ai ma se uʻamea uʻamea.Tungsten carbide e matua maaa, lona lua i taimane, ma o se mea e sili ona maualuga le vevela maualuga.I le taimi lava e tasi, o le tungsten carbide o se eletise lelei ma le vevela.Tungsten carbide e faʻaaogaina lautele, o le mea sili ona taua e faʻaaogaina i le gaosiga o carbide sima.O nei uʻamea e maualuga le maaa, maualuga le faʻaogaina o le ofuina ma le lelei o le corrosion resistance, ma e faʻaaogaina lautele i le gaosiga o faʻataʻitaʻiga, milling cutters, uʻamea maualuga ma isi meafaigaluega.E le gata i lea, o le tungsten carbide o loʻo faʻaaogaina foi i le gaosiga o mea faigaluega, masini ma vaega o masini.Ona o lona malosi sili ma le ofuina o le tetee, o le tungsten carbide e taua tele i le tele o pisinisi.
Fa'amatalaga
| Tu'u WC Tungsten Carbide pa'u fa'afefiloi -% | ||||
| Vasega | WC-40100 | WC-40130 | WC-40140 | WC-40150 |
| W | 95-96 | 92-93 | 91-92 | 90-91 |
| TC | 3.8-4.1 | 3.8-4.1 | 3.8-4.1 | 3.8-4.1 |
| FC | ≦0.08 | ≦0.08 | ≦0.08 | ≦0.08 |
| Ti | ≦0.1 | ≦0.1 | ≦0.1 | ≦0.1 |
| Ni | / | 2.5-3.5 | 3.5-4.5 | 4.5-5.5 |
| Cr | ≦0.1 | ≦0.1 | ≦0.1 | ≦0.1 |
| V | ≦0.05 | ≦0.05 | ≦0.05 | ≦0.05 |
| Si | ≦0.02 | ≦0.02 | ≦0.02 | ≦0.02 |
| Fe | ≦0.3 | ≦0.3 | ≦0.3 | ≦0.3 |
| O | ≦0.05 | ≦0.05 | ≦0.05 | ≦0.05 |
Fa'atatauga
1.Tungsten carbide paʻu faʻaaogaina i mea tuʻufaʻatasia, faʻaleleia lona faʻatinoga: Tungsten carbide-cobalt (WC-Co) faʻataʻitaʻiga tuʻufaʻatasia sauniuniga paʻu paʻu o le mea mataʻina autu ma le ofuina-tetee ufiufi.E pei o: tipi meafaigaluega, komepiuta, masini, ma isi;
2. Tungsten carbide pauta talafeagai i lalo o le vevela maualuga i luga o le gaosiga o masini, e mafai ona gaosia meafaigaluega tipi, kiln o mea faʻavae, afi afi, kesi turbines ma nozzle, ma isi.
Sem
Faiga pulea lelei
1.Huarui o loʻo i ai faiga faʻapitoa tau pulega lelei.Matou te suʻesuʻeina muamua a matou oloa pe a maeʻa a matou gaosiga, ma matou toe faʻataʻitaʻi aʻo leʻi tuʻuina atu uma, e oʻo lava i faʻataʻitaʻiga.Ma afai e te manaʻomia, matou te manaʻo e talia isi vaega e suʻe.Ioe pe afai e te fiafia i ai, e mafai ona matou tuʻuina atu faʻataʻitaʻiga ia oe e suʻe ai.
2.O matou oloa lelei e faʻamaonia e Sichuan Metallurgical Institute ma Guangzhou Institute of Metal Research.O le galulue faʻatasi ma i latou e mafai ona faʻasaoina le tele o taimi suʻega mo tagata faʻatau.
