Akụkọ mmepe nke bọtịnụ Carbide Cemented

Bọtịnụ carbide tungsten bụ ngwá ọrụ na-egwupụta nkume nke e mepụtara site na mmepe nke hydraulic rock drills. Ọ nwere uru nke ịrụ ọrụ dị elu na-arụ ọrụ, ngwa ngwa ngwa ngwa ngwa ngwa, na-azọpụta oge inyeaka, wdg, ọ dịkwa mma maka ikpo ọkụ ngwa ngwa nke nkume nkume dị elu. Mgbe a na-egwupụta nkume na-agbaji agbaji, a na-eji nnukwu ike hydraulic rock rock, na nnukwu njirimara ya bụ na ngwa ngwa na-agba ọsọ na-adị ngwa ngwa ma kwụsie ike, na nhazigharị nke ntanye ahụ dị ogologo.

Kemgbe afọ ndị 1970, nchọpụta na mmepe nke bụ isi na-eji obere bọtịnụ carbide dị ka isi ngwaahịa, na ire ere dị iche iche nke bọọlụ-eze na-akpata 60% ruo 70% nke mkpokọta ihe nrụpụta. N'afọ 1968, Sandvik mepụtara usoro nke nnukwu, ọkara, na dayameta nke bọtịnụ na-egwupụta ihe maka igwu egwu nkume ma kwadoro ha dị ka "ngwaọrụ dị mma maka ịkụgharị nkume hydraulic." N'afọ ndị na-abịa n'ihu, oke nke bọtịnụ bọtịnụ ga-adị elu.

Kemgbe 1980s, China amalitela itinye ihe dị mkpa na nyocha na mmepe nke bọtịnụ bọtịnụ, na ọnụ ọgụgụ ndị na-emepụta ihe na-emepụta bọtịnụ bọtịnụ na-abawanye. Kemgbe 1990s, bọtịnụ mkpọpu bọtịnụ China etolitela nke ukwuu n'ọtụtụ na ịdị mma, na oke mbupụ na-abawanye kwa afọ. Ndị nrụpụta dị ka Lianhuashan, Chengtan, Changsha Mining Institute, Changjiang, Shaodong, na ọtụtụ ndị ọzọ nnukwu-ọnụ ọgụgụ, elu-edu button akuakuzinwo bit emepụta merged. N'ime ha, bọtịnụ akuakuzinwo nke Lianhuashan mepụtara nwere nnukwu akụkụ nke akụrụngwa mbupụ mbupụ.

Carbide cemented dị elu nke dị elu, akụrụngwa nhazi dị elu, teknụzụ nhazi ezi uche, na teknụzụ ọgwụgwọ okpomọkụ bụ ihe dị mkpa iji hụ na ịdị mma ngwaahịa na usoro mmepụta nke bọtịnụ ọkpọkọ. Ebe ọ bụ na ígwè a na-eji emepụta bọtịnụ ígwè eme ihe bụ nke chromium-nickel-molybdenum ígwè ma ọ bụ silicon-manganese-chromium-nickel-molybdenum ígwè, nchara dị elu nke ukwuu. Maka carbide cimented, ị nwere ike họrọ ZZBETTER'S simented carbide dị elu.

ZZBETTER nwere bọtịnụ simenti carbide zuru oke, enwere ike imepụta na hazie nha dị iche iche nke bọtịnụ mining carbide cemented.

Uru nke bọtịnụ carbide tungsten nke ZZBETTER

1. Inwe ịrụ ọrụ pụrụ iche

2. Isi ike dị elu na ezigbo mgbochi iyi

3. A na-eji ya eme ihe n'ịgbapụta okwute dị iche iche na ịkụ mmanụ.

4. Kwesịrị ekwesị maka ịkụpịa granite siri ike, nkume nzu na ígwè adịghị mma, wdg.

Ngwa nke bọtịnụ carbide tungsten

1. Ngwupu mmanụ na shọvel, igwe na-akụ snow, na akụrụngwa ndị ọzọ.

2. A na-eji ngwá ọrụ na-egwupụta coal, ngwá ọrụ ndị na-egwupụta akụ, na ngwá ọrụ na-edozi okporo ụzọ.

3. eji na mgbawa okwute, igwu ala, tunnelling, na owuwu obodo.

4. DTH Drill bit, thread drill bit, na ihe ndi ozo.

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