Tungsten Carbide VS HSS (2)

The ihe Efrata 'iche

Tungsten carbide

Carbide cimented nwere akụkụ bụ isi nke carbide siri ike nke ọla dị elu nwere ntụ ntụ WC, cobalt (CO) ma ọ bụ nickel (Ni), na molybdenum (MO) dị ka ihe nkedo. Ọ bụ ngwaahịa metallurgical ntụ ntụ nke etinyere n'ime ọkụ ọkụ ma ọ bụ ọkụ mbelata hydrogen.

HSS

Igwe na-agba ọsọ bụ nchara dị mgbagwoju anya, yana ọdịnaya carbon n'ozuzu n'etiti 0.70% na 1.65%, ọdịnaya Tungsten 18.91%, ọdịnaya roba chloroprene 5.47%, ọdịnaya manganese 0.11%.

Usoro mmepụta ihe dị iche

Tungsten carbide

N'ichepụta carbide cimented na-agwakọta tungsten carbide na cobalt n'otu akụkụ, na-amanye ha n'ụdị dị iche iche, wee mechaa ọkara-sintering. A na-eme usoro nkedo a n'ime ọkụ ọkụ. A na-etinye ya na oven na-ekpo ọkụ iji mechaa ihe nkedo ahụ, ma n'oge a, okpomọkụ dị ihe dịka 1300 ° C na 1,500 ° C. The sintered tungsten carbide na-akpụ apịaji ntụ ntụ n'ime oghere wee na-ekpo ọkụ ruo n'ókè ụfọdụ na sintering ọkụ. Ọ kwesịrị idobe okpomọkụ ruo oge ụfọdụ wee daa jụụ, si otú ahụ nweta ihe carbide chọrọ.

HSS

Usoro ọgwụgwọ okpomọkụ nke HSS dị mgbagwoju anya karịa carbide cemented, nke a ga-emenyụ na ọkụ. The quenching, n'ihi na-adịghị mma thermal conductivity, na-adịkarị na-ekewa abụọ nkebi. Preheat mbụ na 800 ~ 850 Celsius, ka ọ ghara ime ka nnukwu thermal nrụgide, mgbe ahụ ngwa ngwa na-ekpo ọkụ na quenching okpomọkụ nke 1190 ° C ka 1290 Celsius C nke a na-iche mgbe dị iche iche akara ule na n'ezie ojiji. Mgbe ahụ, jụụ site na mmanu mmanu, ikuku jụrụ oyi, ma ọ bụ nju oyi jupụtara gas.

Ngwa nke Tungsten carbide ngwaọrụ na HSS ngwaọrụ

Tungsten carbide

A pụkwara iji Tungsten carbide dị ka ngwá ọrụ igwu nkume, ngwá ọrụ ngwuputa ihe, ngwá ọrụ ịkụ ala, ngwá ọrụ nha, akụkụ carbide wear, cylinder liners, nkenke bearings, nozzles, ngwaike ebu dị ka waya ịbịaru anwụ, bolt anwụ, aku na-anwụ anwụ, na dị iche iche fastener. na-anwụ anwụ, nke nwere arụmọrụ magburu onwe ya, na-eji nwayọọ nwayọọ dochie ihe nchara gara aga.

HSS

HSS nwere ezigbo usoro arụmọrụ yana ezigbo nchikota ike na ike siri ike, ya mere a na-ejikarị emepụta ngwaọrụ ịkpụ ígwè nwere akụkụ dị mgbagwoju anya na mmetụta dị mma na-eguzogide, oke okpomọkụ na ihe ọkpụkpụ oyi.

Nchịkọta

Ngwá ọrụ carbide tungsten ga-abụ nhọrọ kacha mma maka nhazi igwe na-ahụkarị. Carbide cimented nwere arụmọrụ ka mma karịa HSS, yana oke mbelata ọsọ ọsọ, ogologo ndụ ọrụ, yana nguzogide iyi mara mma. Igwe ọkụ dị elu na-adaba maka ngwá ọrụ nwere ụdị mgbagwoju anya.