Ọtụtụ ndị nkịtị nwere ike ha agaghị enwe nghọta pụrụ iche banyere carbide cimented.Dị ka ọkachamara cemented carbide emeputa, Zhuzhou Chuangrui Cemented Carbide Co., Ltd ga-enye gị okwu mmeghe nke isi ihe ọmụma nke cemented carbide taa.
Tungsten Carbide nwere aha nke "ezé ụlọ ọrụ", na ngwa ngwa ya dị obosara, gụnyere injinia, igwe, ụgbọ ala, ụgbọ mmiri, fotoelectricity, ndị agha na mpaghara ndị ọzọ.Oriri tungsten na ụlọ ọrụ carbide simented karịrị ọkara nke ngụkọta tungsten oriri.Anyị ga-ewebata ya site na akụkụ nke nkọwa ya, njirimara, nhazi na ojiji ya.
1. Nkọwa
Cemented carbide bụ alloy nwere tungsten carbide ntụ ntụ (WC) dị ka isi ihe na-emepụta ihe na cobalt, nickel, molybdenum na ọla ndị ọzọ dị ka ihe nkedo.Tungsten alloy bụ alloy nwere tungsten dị ka akụkụ siri ike yana ihe ọla dị ka nickel, iron na ọla kọpa dị ka akụkụ nke njikọ.
2. Atụmatụ
1) Isi ike dị elu (86 ~ 93HRA, dabara na 69 ~ 81HRC).N'okpuru ọnọdụ ndị ọzọ, ka ọdịnaya nke tungsten carbide dị elu na nke ọma nke ọka, otú ahụ ka ihe siri ike nke alloy dịkwuo ukwuu.
2) Ezigbo mgbochi iyi.Ndụ ngwá ọrụ nke ihe a na-emepụta bụ 5 ruo 80 ugboro dị elu karịa nke ịkpụ ígwè dị elu;ndụ nke ngwa abrasive nke ihe a na-emepụta bụ 20 ruo 150 ugboro dị elu karịa nke ígwè abrasive ngwaọrụ.
3) Nguzogide okpomọkụ dị mma.Isi ike ya na-anọgide na-agbanweghị agbanwe na 500 Celsius, na ike ka dị elu na 1000 Celsius.
4) Ike mgbochi corrosion siri ike.N'okpuru ọnọdụ nkịtị, ọ naghị emeghachi omume na hydrochloric acid na sulfuric acid.
5) Ezigbo ike.A na-ekpebi ike ya site na igwe ihe eji ejikọta ya, na ka ọ dị elu n'ime usoro ihe nkedo, na-abawanye ike mgbanwe.
6) Nnukwu mgbawa.O siri ike ịmepụta ngwá ọrụ nwere ụdị mgbagwoju anya n'ihi na ịcha agaghị ekwe omume.
3. Nhazi
Dị ka ihe dị iche iche dị iche iche si dị, carbide cimented nwere ike kewaa n'ime ụdị ndị a:
1) Tungsten-cobalt alloys: Ihe ndị bụ isi bụ tungsten carbide na cobalt, nke a pụrụ iji mepụta ngwá ọrụ ịkpụ, ihe ọkpụkpụ na ngwaahịa geological na ịnweta.
2) Tungsten-titanium-cobalt alloys: ihe ndị bụ isi bụ tungsten carbide, titanium carbide na cobalt.
3) Tungsten-titanium-tantalum (niobium) alloys: ihe ndị bụ isi bụ tungsten carbide, titanium carbide, tantalum carbide (ma ọ bụ niobium carbide) na cobalt.
Dị ka ụdị dị iche iche si dị, a pụrụ kewaa ntọala ahụ ụzọ atọ: sphere, mkpanaka na efere.Ụdị nke ngwaahịa ndị na-abụghị ọkọlọtọ bụ ihe pụrụ iche ma chọọ nhazi.Zhuzhou Chuangrui Cemented Carbide na-enye ntụaka nhọrọ ọkwa ọkachamara.
4. Nkwadebe
1) Efrata: A na-agwakọta ihe ndị na-emepụta ihe n'otu akụkụ;2) Tinye mmanya na-aba n'anya ma ọ bụ mgbasa ozi ndị ọzọ, na-egweri mmiri na igwe igwe mmiri mmiri;3) Mgbe ihichapụ, ihicha, na sieving, tinye wax ma ọ bụ gluu na ndị ọzọ na-emepụta ihe;4) Granulate ngwakọta, ịpị na kpo oku iji nweta ngwaahịa alloy.
5. Jiri
Enwere ike iji ya mee ihe ntanetị, mma, ngwá ọrụ egwu nkume, ngwá ọrụ Ngwuputa, ihe eji eme ihe, cylinder liners, nozzles, rotors moto na stators, wdg.
Oge nzipu: Jan-25-2024