BusinessỤlọ ọrụ

Ịgbado ọkụ Solid onyinye

Metal owuwu na-eji niile ọrụ, ma, n'ụzọ dị mwute, ọ bụghị ọ bụla ngwaahịa nwere ike igba na oven ma ọ bụ na ụdị. A njikere mere akụkụ bụghị mgbe niile adaba jikọọ ma ọ bụ ịghasa rivets. N'ihi na dị otú ahụ ikpe na mkpa ịgbado ọkụ (ma ọ bụ ịgbado ọkụ connection) - usoro nke ala njikọ metal ngwaahịa, nke dabeere na interatomic compound. Classifications na ụdị nke ịgbado ọkụ a otutu, ma isi - ha atọ, nke a pụrụ iche na a iche iche nnukwu iche iche. Nke a n'ibu usoro, kwes na ike - thermomechanical. Mechanical njikọ akụkụ dị iche ịgbado ọkụ nrụgide ma ọ bụ gbawara, sonication, esemokwu. Kwes ịgbado ọkụ - a plasma usoro, ihe electric aak, laser, elektrọn doo na dị ka.

E ji mara atụmatụ nke ịgbado ọkụ na thermal ịgbado ọkụ

Fọrọ nke nta ọ bụla ụdị okpomọkụ ịgbado ọkụ agụnye iji ihe a pụrụ iche waya. Na aak ịgbado ọkụ, ịgbado ọkụ waya a gụnyere ke electrode, na ihe ndị ọzọ nile ikpe, waya bụ ugbu ka a iche iche akụrụngwa ọnọ na ịgbado ọkụ ọnọdụ. Ọ nwere ike a dị iche iche dayameta na onwunwe - bụla nke Weld metal kwesịrị ya waya pụrụ iche nkọwa na-egbo chọrọ nke welded nkwonkwo.

Idozi ma ọ bụ mweghachi nke eyi akụkụ n'oge ime ihe nwere ike rụrụ site ịgbado ọkụ - itinye na a abịakọrọ ma ọ bụ ala oyi nke ọhụrụ oyi akwa nke metal. Na-eji maka surfacing nke otu metal, ma nke a na ọnọdụ adịghị mkpa. Mgbe ụfọdụ, karịsịa na a n'uche ime ka n'ibu Njirimara na arụmọrụ e ji mara maka ịgbado ọkụ waya ọzọ na a dị iche iche chemical mejupụtara. Dị ka ihe atụ, a ịwụ excavator ezé mere nke a ọzọ inogide metal na elu carbon ọdịnaya.

Ịgbado ọkụ compound: marking waya maka ịgbado ọkụ

Akara na-eme ka ọ dị mfe iji chọpụta ụdị waya ga-eji maka otu ụdị ịgbado ọkụ ọrụ. The mbụ ọbula na-egosi na dayameta na akwụkwọ ozi akara na-akara ụdị metal (alloy mmewere). The akwụkwọ ozi "St." pụtara "ịgbado ọkụ waya", na-eru ha na ọnụ ọgụgụ - na carbon nta nke 0.01 protsenta.Iduschaya site akwụkwọ ozi nọmba - pasent nke dopant na waya. Alloying ọcha na-egosi na: A - nitrogen, B - NB, V - W, T - Manganese, D - Ọla kọpa K - cobalt, M - molybdenum, H - nickel, site n- C - Si, T - titanium, F - vanadium, X - chrome, YU - aluminum. Mgbe ahụ, na-eguzo na ọnụ ọgụgụ nke pasent nke a mmewere na waya. Otú ọ dị, mgbe na pasent bụ ihe na-erughị otu, adịghị etinye a ọnụ ọgụgụ. Ka ihe atụ, ịgbado ọkụ waya nkwurịta okwu 08G2S, agaghi asu carbon ọdịnaya nke - 0,08%, banyere 2% manganese na-erughị 1% sịlịkọn.

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