Ụzọ dị iche iche nke ịpị Tungsten carbide rods

A maara carbide Tungsten dị ka otu n'ime ihe ndị siri ike, nke dị obere karịa diamond. Iji mepụta carbide tungsten, ndị ọrụ ga-agbanye ha n'ụdị ụfọdụ. Na nrụpụta, enwere ụzọ atọ iji pịa tungsten carbide ntụ ntụ n'ime mkpanaka carbide tungsten. Ha nwere uru na ngwa ha.

Ụzọ ndị a bụ:

1. anwụ ịpị

2. Extrusion Pressing

3. Akpa akọrọ Isostatic Pressing

1. anwụ ịpị

Ịpị anwụ bụ ịpị mkpanaka tungsten carbide na ihe anwụ anwụ. Usoro a bụ nke a na-ahụkarị na nke a na-ejikarị eme ihe. N'oge a na-egbu egbu, ndị ọrụ na-agbakwunye paraffin dị ka onye na-emepụta ihe, nke nwere ike ịbawanye arụmọrụ, belata oge mmepụta, ma chekwaa ụgwọ ndị ọzọ. Na paraffin dị mfe ịhapụ n'oge sintering. Otú ọ dị, mkpanaka tungsten carbide mgbe ọ nwụsịrị, ọ dị mkpa ka a kụda ya.

2. Extrusion Pressing

Enwere ike iji ịpị extrusion na-pịa tungsten carbide bars. N'ime usoro a, a na-eji ụdị abụọ na-emepụta ihe eji eme ihe n'ọtụtụ ebe. Otu bụ cellulose, nke ọzọ bụ paraffin.

Iji cellulose dị ka onye na-emepụta ihe nwere ike ịmepụta ogwe carbide tungsten dị elu. A na-agbanye ntụ ntụ tungsten carbide n'ime ebe na-ekpo ọkụ wee pụta na-aga n'ihu. Ma, ọ na-ewe ogologo oge iji kpoo tungsten carbide bars tupu ịgbawa.

Iji paraffin wax nwekwara njirimara ya. Mgbe tungsten carbide mmanya na-agbapụta, ha bụ ahụ siri ike. Ya mere, ọ naghị ewe ogologo oge iji kpoo. Ma ogwe osisi tungsten carbide emepụtara na paraffin dị ka onye na-emepụta ya nwere ọnụego ruru eru dị ala.

3. Akpa akọrọ Isostatic Pressing

A pụkwara iji ịpị akpa akọrọ isostatic iji pịa tungsten carbide bars, mana ọ bụ naanị maka ndị nọ n'okpuru 16mm dayameta. Ma ọ bụghị ya, ọ ga-adị mfe imebi. N'oge akọrọ-akpa isostatic pressing, akpụ nrụgide dị elu, na ịpị usoro ngwa ngwa. Ogwe carbide Tungsten mgbe akpa akọrọ-akọrọ isostatic ịpị ga-etu n'ala tupu sintering. Na mgbe ahụ, ọ nwere ike sintered ozugbo. N'ime usoro a, onye na-emepụta ihe bụ paraffin mgbe niile.

Dị ka ngwaahịa carbide cemented dị iche iche si dị, ụlọ ọrụ ga-ahọrọ ụzọ dị iche iche iji kwe nkwa arụmọrụ ha na ịdị elu nke ngwaahịa carbide tungsten.

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.