He aha ka pono o MIM a me PM

Hoʻoheheʻe metala

1.ʻenehana hoʻoheheʻe metalahiki ke hana i nā ʻāpana liʻiliʻi me ka pololei kiʻekiʻe, E makemake i ka hana ʻana o nā huahana plastik hana paʻakikī o ka liʻiliʻiʻāpana kaʻa metala(ʻo ka nui maʻamau he 0.1-100g);

2. Hoʻonohonoho nā ʻāpana stamping i ka ʻaʻahu, density, pili pono o 95% - 99%, carburizing, quenching and tempering heat treatment hiki ke hana ʻia, hiki ke hoʻohana ʻia kekahi mau kikoʻī kiʻekiʻe a me ka hana mechanical no ka hana hope;

3.metal injection molding kaʻina hiki ke hana i hoʻokahi manawa metala / kaʻa'āpana huahana nui precision hiki i + / - 0.1 ~ 0.5%, ka ili he malamalama a maemae, hookahi-manawa i Ra1.6;

4.ʻenehana hoʻoheheʻe metalano nā ʻāpana metala nā ʻāpana kaʻa me ka paʻa ʻana o ka maikaʻi o ka huahana, kiʻekiʻe ka hana ʻana i ka pono, i ka hihia o ka nui o ka hana ʻana o nā waiwai, a hiki ke hoʻemi nui ʻia ke kumukūʻai.

ʻāpana hoʻoheheʻe metala

ʻO ka pauka metallurgy

1. ʻO ka hapa nui o nā metala refractory a me kā lākou pūhui, pseudo-alloys a me nā mea porous hiki ke hana wale ʻia e ka pauka metallurgy.

2, no ka mea, hiki ke kaomi i ke ʻano o ka pauka metallurgy kaomi i ka nui hope o ka billet, me ka ʻole a i ʻole ka hemahema o ka hana mechanical ma hope, hiki iā ia ke mālama nui i ka metala, hoʻemi i nā kumukūʻai huahana.nā huahana i hana ʻia mai ka pauka metallurgy, ʻo ka nalowale o ka metala he 1-5% wale nō, akā hiki ke kiʻekiʻe me 80% ke hana ʻia e nā ʻano hoʻolei maʻamau.

3. E like me ka pauda metallurgy kaʻina hana ole hehee ai i ka mea i loko o ka mea hana kaʻina hana, ka mea, aole makau i ka hui pu ana i haumia i laweia mai e crucible a me ka deoxidizer, etc., oiai sintering ua maʻamau lawe 'ia i loko o ka vacuum a me ka ho'ēmi lewa, me ka makaʻu ole oxidation a me ka ole o ka haumia i ka mea, no laila e hiki ke hana kiʻekiʻe-maemae mea.

4. Hiki i ka pauka metala ke hōʻoia i ka pololei a me ka like o ka lākiō haku mea.

5.kaʻina metala paudakūpono no ka hana ʻana i ke ʻano like a me ka nui o nā huahana, ʻoi akumea hao paudaa me nā koina hana kiʻekiʻe ʻē aʻe o nā huahana,ka hana ʻana i ka pauda metallurgyhiki ke hoemi nui i na koina hana.

ka hana ʻana i nā mea hao pauka