Carbide ya sima igabanijwemo tungsten-cobalt, tungsten-titanium, tungsten-titanium-tantalum-cobalt. Tungsten, cobalt, na titanium ni ibishishwa bikomeye.

1. Ibikoresho byo gukata karubide ya Tungsten-cobalt birimo YG6, YG8, YG8N, nibindi.

2. Ibikoresho byo gukata karubide ya Tungsten na titanium harimo YT5, YT15, nibindi. Ubu bwoko bwibikoresho byo gukata karbide bikwiranye no gutunganya ibikoresho bikomeye nkibyuma;

3. Ibikoresho byo gutema karbide ya Tungsten-titanium-tantalum-cobalt birimo: YW1, YW2, YS25, WS30, nibindi. ibyuma, ibyuma bidafite ingese, nibindi

Ibikorwa biranga karbide ya sima

1. Gukomera cyane (86 ~ 93HRA, bihwanye na 69 ~ 81HRC);

2. Ubukonje bwiza bwumuriro (bushobora kugera kuri 900 ~ 1000 ℃, kubungabunga 60HRC);

3. Kurwanya kwambara neza.

Ibikoresho byo guca Carbide bifite umuvuduko wo gukata inshuro 4 kugeza kuri 7 kurenza ibyuma byihuta kandi ubuzima bwibikoresho buba inshuro 5 kugeza kuri 80. Kubikorwa byo kubumba no gupima ibikoresho, ubuzima bwa serivisi bureshya inshuro 20 kugeza kuri 150 kurenza ubw'ibikoresho byifashishwa. Irashobora guca ibikoresho bikomeye hamwe na 50HRC. Nyamara, karbide ya sima iroroshye cyane kandi ntishobora gutunganywa. Biragoye gukora igikoresho kigizwe nuburyo bugoye. Kubwibyo, ibyuma byuburyo butandukanye akenshi bikozwe kandi bigashyirwa kumubiri wigikoresho cyangwa umubiri wububiko ukoresheje gusudira, guhuza, gufatisha imashini, nibindi.

Gutondekanya karbide ya sima

1. Tungsten-cobalt karbide

Ibyingenzi byingenzi ni tungsten karbide (WC) na binder cobalt (Co). Izina ryarwo rigizwe na "YG" (pinyine yambere yubushinwa ya "ikomeye, cobalt") hamwe nijanisha ryibintu bisanzwe bya cobalt. Kurugero, YG8 bivuze ko impuzandengo ya WCo = 8% naho ibindi ni tungsten carbide tungsten cobalt karbide. Muri rusange, amavuta ya tungsten-cobalt akoreshwa cyane mubikoresho byo gutema karbide, ibishushanyo, nibicuruzwa bya geologiya na minerval.

2. Tungsten titanium cobalt karbide

Ibyingenzi byingenzi ni tungsten karbide, titanium karbide (TiC), na cobalt. Ikirango cyacyo kigizwe na "YT" (imbanzirizamushinga ya pinyin yo mu Bushinwa ya "ikomeye na titanium") hamwe n'impuzandengo ya karibide ya titanium. Kurugero, YT15 bisobanura impuzandengo ya TiC = 15%, ahasigaye ni tungsten titanium cobalt ciment cbide karbide hamwe na karubide ya tungsten nibirimo cobalt.

3. Tungsten titanium tantalum (niobium) karbide

Ibyingenzi byingenzi ni tungsten karbide, titanium karbide, tantalum karbide (cyangwa niobium karbide), na cobalt. Ubu bwoko bwa karbide ya sima nabwo bwitwa karbide ya sima rusange cyangwa karbide rusange. Izina ryarwo rigizwe na "YW" (igishinwa pinyin prefix ya "bigoye" na "wan") hiyongereyeho numero ikurikirana, nka YW1.