Poepoe Pahu Puka Tungsten

He kiʻekiʻe ka paʻakikī a me ka ikaika kiʻekiʻe nā pōpō tungsten carbide. ʻO kona hui pū ʻana he tungsten carbide WC a me ka cobalt a loaʻa pū kekahi hapa liʻiliʻi o ka hao, nickel, a me nā mea metala ʻē aʻe. He kūpaʻa ia i ka ʻakika a me ka alkali a ʻaʻole ʻeleʻele. Loaʻa iā ia ka laulā o nā hoʻohana. Hiki ke hoʻohana ʻia ma ke ʻano he pōpō no nā bearings kiʻekiʻe, nā mea hoʻoheheʻe iʻa no nā koʻokoʻo lawaiʻa, nā kiwi pōpō i loko o nā pāpaʻi petroleum valve, a me ke ana ʻana o ka carbide cemented ma nā mea nānā-nā ʻāpana pale o ka mea kani a me nā mīkini kiʻekiʻe kiʻekiʻe me ke kiʻekiʻe. koi.

Penei ka ʻike o ka papa pōpō carbide cemented:

Papa YG6 YG6X YG8 YG10 YG15

WC% 94 94 92 90 85

Co% 6 6 8 10 85

ʻO ka mānoanoa 14.5-14.9 14.6-15.0 14.5-14.9 14.3-14.7 13.9-14.2

HRA 89.5 91 89.5 89.5 87

T.R.S (N/mm²) 1380 1500 1600 2200 2100

ʻEkolu ʻano o nā kinipōpō carbide cemented,

1. ʻO kekahi he pōpō carbide blank i kapa ʻia hoʻi he pōpō carbide unground, Hana ʻia kēia mau pōpō me ka ʻole o ka hana ʻana ma hope o ka sintering, a ʻo ka ʻili a ʻaʻole hiki ke hoʻohana pololei ʻia e hana i nā mīkini pololei a i ʻole nā ​​mea kani. Ma waho aʻe o ia mea, aia nō he 2 mau pōʻalo carbide ʻokoʻa, ʻo kekahi he pōpō carbide me kahi kaula a puni, a ʻo kekahi ʻaʻohe kaula a puni.

2. ʻO ka lua, ʻo ia ka pōleʻa carbide ma hope o ka wili pōpō maʻamau, a ʻoi aku ka kiʻekiʻe o kona hoʻopau ʻana ma mua o ka carbide ball blank, hiki ke hoʻohana ʻia no ka hana ʻana i nā lako mīkini, nā mea kani, a me nā kino kiwi me nā koi haʻahaʻa.

3. ʻO ke kolu, ʻo ia ka hoʻopololei ʻana i ke kinipōpō carbide. ʻO ka pōpō carbide cemented tungsten i hoʻomaʻamaʻa ʻia i ʻekolu mau kaʻina o ka wili ʻana, ka wili maikaʻi, a me ka polishing, a hiki i kona ʻili ʻili i kahi hopena aniani. Hiki ke hoʻohana ʻia no ka hana ʻana i nā mīkini pololei, nā mea kani, a me nā mika e koi ana i ka hoʻohālikelike kiʻekiʻe. Me ka paʻakikī kiʻekiʻe a me ke kumukūʻai hoʻoili kiʻekiʻe, ua kaupalena ʻia kāna kikowaena noi i nā mea hana kiʻekiʻe kiʻekiʻe, kiʻekiʻe.

Inā makemake ʻoe i nā huahana tungsten carbide a makemake ʻoe i ka ʻike hou aʻe a me nā kikoʻī, hiki iā ʻoe ke CONTACT US ma ke kelepona a i ʻole leka uila ma ka hema, a i ʻole SEND US MAIL ma lalo o ka ʻaoʻao.