O le a le tungsten carbide composite rods?

2022-02-16

O le a le tungsten carbide composite rods?

Tungsten carbide composite tootoo ua faia i sima carbide tips ma Ni/Ag(Cu) alu. O le carbide fautuaga i taimi uma tungsten carbide nutimomoia grits, carbide ofuina faaofi, e pei o le carbide fetu faaofi foliga, carbide pyramid faaofi foliga, shark faaofi foliga, ma isi. O nisi taimi, o le carbide tips e mafai ona tungsten carbide pauta. O le filifiliga tau tamaoaiga o tungsten carbide nutimomoia grits. Afai e te manaʻo e sili atu le umi nai lo carbide grits, carbide inserts e sili atu. Ae ui i lea, o le carbide sima / nutimomoia carbide ma se mata maai e sili ona lelei le ofuina ma mafai foi ona tipi.

O le maaa o le 89-91 HRA, o le uʻamea faʻapipiʻi o le Ni ma le apamemea, malosi e mafai ona oʻo atu i le 690MPa, maʻaʻa HB≥160.

I se faapuupuuga, o le tele o tootoo Composite na faia i le faʻaaogaina o fatu Tungsten Carbide sintered nutimomoia faʻatasi ma se matrix nickel apamemea, (Cu 50 Zn 40 Ni 10) faʻatasi ai ma se mea faʻafefeteina maualalo (870 ° C).

Aisea e faʻaaoga ai tungsten carbide grits e fai ma mea autu

Matou te iloa uma le tungsten carbide e maualuga le maaa,Tungsten carbide e lelei le faatinoga i le tipi uamea.TUngsten carbide grits ei ai mea e tete'e ofu. Tungsten carbide grits e mafai ona puipuia le pito i luga o meafaigaluega i lalo o le ofuina abrasive. Tfa'utuaga ungsten carbide raisele saoasaoa o le viliina ma le tipiina,fa'atumauina le fua atoa i mea fa'amautu, ta'iala solo nofoa ki, ma isi mea faigaluega i lalo.

Ole fua ole saito ole carbide grits:

1/8-1/16 ini. ( 3.2-1.6 mm )

3/16-1/8 inisi (4.8-3.2 mm)

1/4-3/16 ini. (6.3-4.8 mm)

3/8-5/16 inisi (9.5-7.9 mm)

5/16-1/4 inisi (7.9 -6.3 mm)

3/8-1/4 inisi (9.5-6.3 mm)

1/2-5/16 inisi (12.7-7.9 mm)

O togi o la'au tu'ufa'atasi

E lua togi autu e faʻalagolago i le eseese Faʻatatau o le tungsten carbide grits

1. Vasega tipi:70% tungsten carbide + 30% fusifusia

2. La'ei togi:60% tungsten carbide + 40% fusifusia