Ikozvino mamiriro ecemented carbide

Cemented carbideinogadzirwa ne tungsten carbide poda (yakaomeswa chikamu) chepamusoro-kuomarara refractory simbi sechikamu chikuru, uye simbi dzakadai secobalt uye nickel (binder phase) seanosunga.Ibhora rakagayiwa, rakadzvanywa, uye rakanyudzwa neakanyanya alloy zvinhu zvine hurema hwakanyanya uye nekupfeka kwakanaka kuramba.Musimende carbideindasitiri cheni, kumusoro kwerwizi kunonyanya tungsten ore, cobalt ore migodhi,tungsten carbide, cobalt hupfu, nezvimwewo, uye kudzika kwakadzika kunonyanya kucheka maturusi, maturusi emigodhi uye maturusi asingapfeki.

Kunyangwe kugadzirwa kwenyika yangu simende kwakawedzera zvishoma nezvishoma, kukwikwidza kwepasirese kwezvigadzirwa hakuna simba.Tichitarisa kubva pahuwandu hwekutengwa kwecarbide kunze kwenyika uye kutengeswa kunze kwenyika, nyika yangu inotengeswa kunze kwenyika yezvigadzirwa zvecarbide ichadzikira ne12.8% gore negore kusvika matani 1,285.8 muna 2021, uye kutengeswa kunze kwenyika kuchawedzera ne32.96% gore negore.% kusvika 3190.3 matani.Kubva pakota yekutanga ya2022, nyika yangusimende carbidevhoriyamu yekunze yaive 334.8 matani, gore negore kuwedzera kwe4.73%, uye vhoriyamu yekutumirwa kunze kwenyika yaive matani 651.1, kuderera kwegore negore kwe11.81%.