Ngwa nke Tungsten Rod

Mwebata dị mkpirikpi nke mkpanaka tungsten

A na-akpọkwa mmanya Tungsten tungsten alloy bar. Tungsten alloy rods (WMoNiFe) na-eme site na ntụ ntụ ọla na oke okpomọkụ, na-eji teknụzụ metallurgy ntụ ntụ kachasị elu. N'ụzọ dị otú a, tungsten alloy rod material nwere obere mgbasawanye ọkụ ọkụ, ezigbo ọkụ ọkụ na ihe ndị ọzọ. N'ebe okpomọkụ dị elu, a na-eji mkpanaka tungsten alloy mee ihe dị ka ihe nwere nnukwu agbaze na ọnụọgụ mgbasawanye ọkụ dị ala. Mgbakwunye nke tungsten alloying element na-eme ka igwe-ike, ike, na weldability. A na-ewu ihe eji eme ihe n'ịmepụta tungsten alloy rods iji kpochapụ nsogbu ndị metụtara ọgwụgwọ okpomọkụ nke ngwá ọrụ ndị ọzọ.

Ngwa mmepụta ihe

Tungsten bụ ígwè na-adịghị ferrous na ihe dị mkpa atụmatụ metal. A na-akpọ ọla Tungsten "nkume dị arọ" n'oge ochie. Na 1781 onye Swedish chemist Carl William Scheyer chọpụtara scheelite wee wepụta ihe ọhụrụ nke acid - tungstic acid. Na 1783, Spanish Depuja chọtara wolframite ma wepụta tungstic acid na ya. N'otu afọ ahụ, ibelata tungsten trioxide na carbon bụ oge mbụ iji nweta ntụ ntụ tungsten ma kpọọ ya elementrị. Ọdịnaya nke tungsten na eriri ụwa bụ 0.001%. Enwere ụdị mineral 20 na-ebu tungsten ndị a chọtara. A na-emepụta nkwụnye ego Tungsten na ọrụ nke magmas granitic. Mgbe agbazechara, tungsten bụ ọla na-acha ọla ọcha na-acha ọcha nke nwere ebe mgbaze dị oke elu yana ike siri ike. Nọmba atomic bụ 74. N'iji isi awọ ma ọ bụ ọlaọcha-acha ọcha, ịdị elu siri ike, na ebe mgbaze dị elu, ogwe osisi tungsten carbide adịghị emebi na ụlọ okpomọkụ. Ebumnuche bụ isi bụ imepụta filaments na ngwa ngwa ịkpụ alloy steel, ihe na-akpụ akpụ, ma na-ejikwa ngwa anya, ngwa kemịkalụ [tungsten; wolfram]—— Element symbol W. A pụrụ iji filament e si na mkpanaka tungsten mee ihe dị ka filament n'ime ọkụ ọkụ, tubes electronic, wdg.

Ngwa agha

Mgbe onye agha ahụ rutere ebe a chọrọ, ọ na-ada ngwa ngwa ngwa ngwa. Mgboagha ọgbara ọhụrụ adịghị ka ọ dị na mbụ. Mgbọ e wepụtara na mbụ bụ ihe mgbawa dị arọ. Dịka ọmụmaatụ, ngwa agha Tomahawk nwere ike ibu ihe mgbawa TNT dị kilogram 450 na nnukwu ihe mgbawa. Ụgbọ elu ndị agha ọgbara ọhụrụ enweghị ike ibu ọtụtụ ihe mgbawa. Ọ gbanweela echiche ọhụrụ nke ịkụ ihe mgbaru ọsọ. Kama iji mgboagha ọdịnala eme ihe, a na-atụba mkpanaka ígwè e ji ígwè tungsten mee, bụ́ mkpanaka tungsten.

Site n'ịdị elu nke iri puku kilomita ma ọ bụ narị kilomita, a na-atụba obere osisi n'ọsọ dị oke oke, nke ga-ezuru onye na-ebibi ihe ma ọ bụ ụgbọ elu, ma ya fọdụ ụgbọ ala ma ọ bụ ụgbọ elu. N'ihi ya, ọ nwere ike na-ekere òkè na a elu ogo nke ziri ezi na nnọọ ngwa ngwa ọsọ.

Ngwa ngwa nke tungsten mkpanaka

· Igwe agbaze

· Igwe ọkụ ọkụ ọkụ ọkụ na-ekpo ọkụ na akụkụ nhazi

· Welding electrodes

Ihe mkpuchi

· Ngwa agha eji na X-37B

Ụzọ nhazi

Ịkọwa ihe, ịhịa aka n'ahụ, swaving, atụgharị, egweri dị mma, na polishing.

Ọ bụrụ na ị nwere mmasị na tungsten carbide rods 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 US MAIL na ala nke ibe.