Ngwa Carbide: Nhazi, akụkọ ihe mere eme na uru

Ngwá ọrụ carbide na ntinye bụ ngwa ọrụ kachasị eji arụ ọrụ injinia n'ime iri afọ ole na ole gara aga. Mana ọ dịtụla mgbe ị nọ na-eche ihe carbide bụ na ihe kpatara ngwá ọrụ carbide ji bụrụ ihe a ma ama?

Tungsten carbide, nke a na-akpọkarị carbide ụbọchị ndị a, bụ ngwakọta nke carbon, na tungsten agbanweela ụlọ ọrụ igwe n'ime iri afọ gara aga, na-enye ụbara mbelata ọsọ ọsọ na ọnụego nri na ndụ ngwa ngwa ma e jiri ya tụnyere ndị otu ọdịnala ha.

Nhazi nke ngwaọrụ carbide

E kewara ngwaọrụ Carbide na klaasị atọ:

Ogo nke eyi: A na-ejikarị ya na anwụ anwụ, ngwa igwe, na ngwaọrụ ntuziaka, yana iji ihe ndị dị ka mkpanaka ịkụ azụ, reels, na ebe ọ bụla achọrọ nguzogide iyi dị mma.

MMETỤTA Ọkwa: A na-eji ya eme ihe na usoro ịkpụzi na stamping, ngwuputa ihe ngwuputa, na anwụ.

NGWỤRỤ MMADỤ Ọkwa: A na-ekekwa akara ule cimented carbide n'akụkụ abụọ dịka ngwa ngwa ha siri dị: nkedo carbide na ígwè carbide. A na-eji ígwè carbide na-egbutu ígwè nkedo, nke bụ ihe na-adịghị ductile, ebe a na-eji ígwè ígwè na-egbutu ihe ndị na-emepụta ihe. Ihe nkedo carbides na-eguzogide ọgwụ mgbochi. Steel carbides chọrọ ka ukwuu iguzogide cratering na okpomọkụ.

Akụkọ ihe mere eme

Otu ọkà mmụta sayensị na Ngalaba Lamp nke General Electric Company aha ya bụ Dr. Samuel Leslie Hoyt bụ onye mbụ nyochara tungsten carbide dị ka ihe eji egbutu ihe. Mgbe e mesịrị, Dr. Samuel Leslie Hoyt gara n'ihu ịmepụta carboy, ihe na-emepụta ihe nke tungsten, carbide, na cobalt.

Uru nke Ngwa Carbide

1. Ngwá ọrụ Carbide nwere ike ịgba ọsọ ọsọ ọsọ karịa ngwá ọrụ HSS, ihe dịka 6 ruo 8 ugboro ngwa ngwa.

2. Young's modulus of carbide tools is 3 times that of steel, making them tough.

3. Ngwá ọrụ igwe maka ịmepụta oghere / akụkụ na-eji ngwá ọrụ carbide na-enye ihe dị elu nke elu elu.

4. Ngwá ọrụ carbide nwere nguzogide abrasion pụrụ iche.

5. Ha na-eguzogide ọgwụ maka nri na nrụrụ okpomọkụ.

6. Ngwá ọrụ Carbide nwere nguzogide dị elu, na-enye onye ọrụ ohere iji ngwá ọrụ na-agba ọsọ na ogologo oge karịa ihe ndị ọzọ dị ka ígwè dị elu.

7. Ngwá ọrụ carbide na-enye uru dị mma maka ego karịa nchara ha.

8. Ngwá ọrụ carbide nwere ike ịhazi ígwè siri ike.

9. Carbide ngwá ọrụ bụ chemically inert.

10. The torsional ike nke carbide ngwaọrụ bụ ugboro abụọ nke HSS ngwaọrụ.

11. Carbide-tipped ngwá ọrụ Atụmatụ nwere ike mfe dochie maka ọdịnihu ojiji.

Ọ bụrụ na ị nwere mmasị na ngwaahịa tungsten carbide ma chọọ ozi ndị ọzọ na nkọwa, ị nwere ike ịkpọtụrụ anyị site na ekwentị ma ọ bụ mail n'aka ekpe, ma ọ bụ zipu ozi US na ala nke ibe.