Kedu ihe eji agụba scraper mere?
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Kedu ihe eji agụba scraper mere?

Wolfram carbide

Tungsten carbide bụ ihe mejupụtara 50% tungsten na 50% carbon. Enwere ụzọ dị iche iche eji emepụta ogige ahụ, nke kachasị na ya bụ mmeghachi omume nke tungsten metal na carbon na okpomọkụ nke 1400 ruo 2000 ° C. ogo Celsius.

Igwe na-agba ọsọ dị elu

Kedu ihe eji agụba scraper mere?Igwe na-agba ọsọ dị elu (HSS) bụ alloy na-ejikọta ígwè (ígwè na carbon) na ihe ndị ọzọ dị ka chromium, molybdenum, tungsten, vanadium ma ọ bụ cobalt. Ihe ndị ọzọ karịa ígwè nwere ike ime ihe ruru 20% nke ihe mejupụtara HSS, mana ọ na-agafe 7%.

Ịtinye ihe ndị a na ígwè anaghị emepụta HSS n'onwe ya; a ghaghị ịgwọkwa ihe ahụ ọkụ na iwe ọkụ.

Kedu ihe eji agụba scraper mere?Igwe na-agba ọsọ dị elu (HSS) nwere ike igbutu ihe ngwa ngwa karịa igwe carbon dị elu, ya mere aha ya bụ "oke ọsọ". Nke a bụ n'ihi ike siri ike ya na nguzogide abrasion ya tụnyere nnukwu carbon na ígwè ọrụ ndị ọzọ.Kedu ihe eji agụba scraper mere?

Kedu ihe kpatara eji eji ígwè na carbide dị elu mee agụba scraper?

A ghaghị iji ihe siri ike mee ihe nkedo ahụ ka ọ bụrụ ihe ọ na-ehichapụ ka ọ dị irè. Ihe ndị ọzọ alloying na usoro mmepụta ihe, dị ka ọgwụgwọ okpomọkụ, nke a na-etinye nchara na-agba ọsọ na-enye ya ike dị mkpa maka ikpochapu.

Carbide scrapers siri ike karịa HSS. Nke a na-enye ohere iji ha mee ihe n'ụdị ihe dị iche iche.

Mpekere scraper enweghị ike dochie ya

Kedu ihe eji agụba scraper mere?Ọ fọrọ nke nta ka ọ bụrụ mgbe ọ bụla a na-eji ígwè na-agba ọsọ na-eme ka ọkpụkpụ a na-edozi edozi, ebe ọ bụ na ọnụ ahịa nke ịmepụta agụba na ogwe osisi si na carbide ga-abụ ihe mgbochi.

Ọ bụ ezie na a na-eji ígwè na-agba ọsọ na-enweghị ike dochie ya, ọ bụ naanị obere akụkụ na njedebe nke scraper bụ okpomọkụ na-ekpo ọkụ ma na-ekpo ọkụ. Ebe a na-ekpo ọkụ na-ekpo ọkụ ma na-ekpo ọkụ na-abụkarị agba dị iche na ogwe ndị ọzọ.

Kedu ihe enwere ike iji agụba scraper?

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