ʻO ka UMCO50 alloy i hana ʻia e ka hoʻoheheʻe ʻana i ka hoʻoheheʻe ʻana, ka hoʻolei pololei ʻana, hoʻohana ʻia no ka ʻōwili ʻana i ka pā wela wela i ke kākoʻo kākoʻo, maikaʻi ke kiʻekiʻe kiʻekiʻe (1000-1300 ℃), maikaʻi ke kiʻekiʻe kiʻekiʻe o ka oxidation kūʻē a me ka pale ʻana.
Hiki i nā pads Co20, Co40 a me Co50 ke hoʻomaha maikaʻi i ka hiki ʻana o ka denudation laminar ma luna o ka papa, e hoʻemi nui i ka nalowale o ke kiʻekiʻe o ka pad a hoʻonui i ke ola lawelawe pono o ka pad, i mea e hoʻomaikaʻi ai i ka maikaʻi o ka hoʻomehana ʻana o ka billet a e ho'emi nui i ka 'oko'a o ka wela o ka "mark'ele'ele" o ka billet. 'O ka hana maika'i loa o ka pad e hele mai ana mai ke kumu o ka crystalline structure. Heating furnace CO50 slider CO50 heat resisting pad CO50 slider
C | Cr | Si | Mn | P | S | Fe | Co |
0.05- 0.12 | 27.0- 29.0 | 0.5 -1.0 | 0.5- 1.0 | ≤0.02 | ≤0.02 | ʻO Bal | 48.0- 52.0 |
•Anti-corrosion i ka dilute sulfuric acid a me ka paila nitric acid, hikiwawe ka corrosion i ka waika hydrochloric.
•ʻOi aku ka ikaika o ka pale ʻana i ka oxidation ma mua o 25Cr-20Ni i ka lewa a 1200 ° C.
•Ke hoʻohana ʻia ka ʻaila i loko o ka sulfur e like me ka wahie, loaʻa iā ia ke kūpaʻa corrosion kiʻekiʻe ma ke kaiapuni sulfur oxide.
•Anti-corrosion o ke keleawe hoʻoheheʻe, akā hikiwawe ka corrosion o ka alumini hoʻoheheʻe.
• Petrochemical lako koena aila vaporization umu forging nozzles
• Kiʻekiʻe wela a me kiʻekiʻe puʻe kiwikā
• Nā kiwi hoʻopau ʻenekini hoʻopau i loko
• Hoʻopaʻa ʻili
• Nā mea wela wela
• ʻO nā ʻili huila mahu
• E hoʻopaʻa ʻia i nā ʻaoʻao, nā ʻāpana umu E kali, nā papa kuhikuhi alakaʻi kaulahao, ka wiliwili ʻana i ka plasma