Akara okirikiri HSS nwere mkpuchi PVD

DM nwere ike ịnye agụba okirikiri HSS nwere mkpuchi PVD niile na nke ọ bụlaM2 or M35àgwà dị ka oghere ma ọ bụ eze. Dabere na ọkwa nke ihe a na-atụ aro ka ị gbanwee akụkụ na ezé iji kwado ngwa gị maka ọkpọkọ, akụkụ na ihe siri ike ferrous.

HSS M2-DMo5

Ogo okirikiri hss hụrụ agụba na igwe na-agba ọsọ dị elu (5% molybdenum) dabara adaba maka ịkpụ alloys ígwè nwere ike ike n'etiti 500 N/mm² na 800 N/mm². Enwere ike iji eriri ndị a na-ahụ anya na nkwọ niile iji belata tubes, akụkụ nhazi na nke siri ike ruo 200 mm dayameta ma ọ bụ ọkpụrụkpụ.

HSS M35-Co5%

Nke a bụ nnukwu igwe na-agba ọsọ nke ukwuu, na mgbakwunye na ihe alloy dị ugbu a na Dmo5, nwekwara 5% cobalt. Nkịta okirikiri na nnukwu igwe na-agba ọsọ dị elu (ọdịnaya cobalt 5%) dabara adaba maka ịkpụ nchara na alloys nwere ike tensile karịrị 800 N/mm². Akara agụba ndị a dabara adaba maka iji ọtụtụ nkwọ na-egbutu tubes, akụkụ akụkụ na akụkụ siri ike ruo dayameta 200 mm.

Mkpuchi PVD -TiN, TiCN, TiALN. A na-etinye ihe mkpuchi ndị a iji mee ka ike dị elu dị elu, belata esemokwu ma kwe ka ọnụego nhazi ngwa ngwa. Uru ndị a na-abawanye ndụ agụba na-enye ọnụ ala dị ala kwa ịkpụ.

Mkpuchi TiNTiCN mkpuchiMkpuchi AlTiN                   Uzuoku Oxide

Uzuoku Oxide

Mpempe akwụkwọ ndị a nwere ọkọlọtọ siri ike nke 64 - 65 Rockwell ma ejiri ya mee ihe maka igbuchapụ ihe niile gụnyere ndị na-abụghị ígwè. Oghere dị n'etiti 200-500 mm.

(Titanium Nitirde) TiN

Gold na agba. Ihe mkpuchi PVD a na-abawanye ike elu ruo 2300 - 2500 (HV 0.05) Enwere ike iji ya na ihe niile gụnyere igwe anaghị agba nchara.Ihe mkpuchi na-ewu ewu etinyere na ngwá ọrụ maka ịbawanye ike elu elu, iweda esemokwu na idowe ọnụ ọnụ.

(Titanium Carbonitride) TiCN

Blue/acha odo odo. Isi uru nke mkpuchi PVD a bụ mmụba nke ike elu 3000 (HV 0.05).Dị nnọọ ka àgwà nke TiN, mkpuchi a nwere nguzogide dị elu na abrasion na okpomọkụ, na-ekwe ka ọnụ ọgụgụ dị elu dị elu.

(Titanium Aluminom nitride) TiAlN

Purple/isi awọ na agba. Ihe mkpuchi PVD a bụ ọgwụgwọ siri ike nke na-enye ohere maka nrụpụta dị elu yana obere mmanu mmanu,kpọmkwem maka igwe anaghị agba nchara na ngwa ndị ọzọ siri ike. Mbelata okpomọkụ conductivity ya na-eme ka ọ bụrụ mkpuchi kachasị mma nke a na-eji na okpomọkụ dị elu ma ọ bụ ịkpụ akọrọ.

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