Hana ʻia he kanaiwa pākēneka o nā ʻāpana kūpono o ka automotive e ka pauka metallurgy.ʻO ke kaʻina hana metallurgy pauka e pili ana i ka ʻenehana hoʻoheheʻe PM a me ka ʻenehana hoʻoheheʻe MIM.ʻO nā kaʻa kaʻa, nā bearings kaʻa, nā ʻāpana tailgate automotive, a me nā ʻāpana wiper automotive i kaomi ʻia me ka hana ʻenehana PM Forming.

Factor Ⅰ: ka mana o ka paʻi ʻana i ka poni

ʻO ke koʻikoʻi o ka mold i ka ʻenehana hana paʻi ke ʻike pono iā ia iho.Manaʻo ʻia e hoʻohana i ka mold wahine a i ʻole mandrel i hana ʻia me ka carbide cemented, pauka kila kiʻekiʻe a me nā mea ʻē aʻe.Ke hana nei ka mold a me ka roughness o ka ʻili he mea liʻiliʻi e hiki ke hōʻemi i nā ʻāpana pauka a me ka mold ʻO ke kumu friction ma waena o nā paia.

Factor Ⅱ: ka mana o nā lubricants

ʻO ka hoʻohui ʻana i ka lubricant i ka pauka i hui pū ʻia e hiki ke hōʻemi pono i ka friction ma waena o ka pauka a ma waena o ka pauka a me ka pā mold, a hoʻolilo i ka hāʻawi ʻana o ka paʻa i ʻoi aku ka like.ʻO ka lubricant maʻamau ka zinc fatty acid.ʻOiai hiki iā ia ke hoʻomaikaʻi i ka paʻi ʻana i nā kūlana, ma muli o kona haʻahaʻa haʻahaʻa haʻahaʻa, maʻalahi ka hoʻokaʻawale ʻana ma hope o ka hui ʻana, a hiki i nā ʻāpana sintered ke pitting a me nā pilikia ʻē aʻe.

Factor Ⅲ: Ka hopena o nā ʻāpana hoʻopau

1: Ka wikiwiki kaomi

Inā ʻoi aku ka wikiwiki o ka paʻi ʻana, e hoʻopilikia ia i ka like ʻole o ka ʻōmaʻomaʻo compact density a e hana pū kekahi i nā māwae.ʻOi aku ka maikaʻi o ka hoʻohana ʻana i kahi mīkini hana lepo hydraulic e hana ai.

2: Paʻa manawa kaomi

Ma lalo o ke kaomi kaomi kiʻekiʻe a me ka paʻa ʻana i ke kaomi no ka manawa kūpono, hiki ke hoʻonui nui ʻia ka paʻa paʻa o ka pauka metallurgy kaomi o nā ʻāpana kaʻa.

3: ʻO ke ʻano o nā kāmaʻa hānai pauka

Inā hoʻohana ʻia kahi kāmaʻa hānai pauka honua no ka hoʻopiha ʻana i ka pauka, e piʻi ka hoʻopiha pauda ʻole i luna a i lalo a i ʻole ma mua a ma hope o ka lua, e hoʻopilikia i ka maikaʻi o ka compact.ʻO ka hoʻomaikaʻi ʻana a i ʻole ka hoʻolālā hou ʻana i ka kāmaʻa hānai pauka hiki ke hoʻomaikaʻi i ke kūlike o ka hoʻopiha pauka.