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SS904L AISI 904L igwe anaghị agba nchara (UNS N08904)
UNS NO8904, nke a na-akpọkarị 904L, bụ obere carbon high alloy austenitic igwe anaghị agba nchara nke a na-ejikarị eme ihe na ngwa ebe njirimara corrosion nke AISI 316L na AISI 317L ezughị oke. 904L na-enye ezigbo chloride stress corrosion cracking resistance, pitting resistance, na general corrosion resistance karịa 316L na 317L molybdenum igwe anaghị agba nchara.
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Monel 400 Alloy (UNS N04400/ W.Nr. 2.4360 na 2.4361)
Monel 400 alloy bụ ọla kọpa nickel nke nwere ike dị elu karịa oke okpomọkụ ruo 1000 F. A na-ewere ya dị ka ihe nickel-Copper alloy ductile na-eguzogide ọnọdụ dịgasị iche iche nke corrosive.
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INCOOY 825 (UNS N08825 / NS142)
Alloy 825 bụ ihe austenitic nickel-iron-chromium alloy kọwakwara site na mgbakwunye nke molybdenum, ọla kọpa na titanium. Emepụtara ya iji nye nguzogide pụrụ iche nye ọtụtụ ebe na-emebi emebi, ma oxidizing na ibelata.
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INCONEL 600 (UNS N06600 /W.Nr. 2.4816)
INCONEL alloy 600 (UNS N06600) Nickel-chromium alloy nwere ezigbo nguzogide oxidation na okpomọkụ dị elu. Na ezigbo nguzogide na carburizing na chloride nwere gburugburu. Na ezigbo iguzogide chloride-ion stress corrosion cracking corrosion site na mmiri dị ọcha dị elu, yana corrosion caustic. Alloy 600 nwekwara ihe ndị na-arụ ọrụ nke ọma ma nwee ngwakọta a na-achọsi ike nke ike dị elu na ezigbo ọrụ. A na-eji ya eme ihe maka akụrụngwa ọkụ, na kemịkalụ na nhazi nri, na injinia nuklia yana maka electrodes na-enwu ọkụ.
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INCONEL 625 (UNS N06625 / W.Nr.2.4856)
Alloy 625 (UNS N06625) bụ nickel-chromium-molybdenum alloy nwere mgbakwunye niobium. Mgbakwunye nke molybdenum na-arụ ọrụ na niobium iji mee ka matrix alloy sie ike, na-enye ike dị elu na-enweghị ọgwụgwọ okpomọkụ na-ewusi ike. Alloy na-eguzogide ọtụtụ gburugburu ebe obibi na-emebi emebi ma nwee ezigbo nguzogide nbibi na nrụrụ aka. Alloy 625 na-eji kemịkalụ nhazi, aerospace na mmiri engineering mmanụ & gas, mmetọ akara ngwá na nuklia reactors.
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MP(Mechanical Polishing) igwe anaghị agba nchara
MP (Mechanical polishing): a na-ejikarị eme ihe maka oyi akwa oxidation, oghere na ncha n'elu ọkpọkọ ígwè. Nchapụta ya na mmetụta ya dabere n'ụdị usoro nhazi. Na mgbakwunye, nchacha igwe, ọ bụ ezie na ọ mara mma, nwekwara ike ibelata nguzogide corrosion. Ya mere, mgbe eji na gburugburu corrosive, passivation ọgwụgwọ a chọrọ. Ọzọkwa, a na-enwekarị polishing ihe residues n'elu nke ígwè ọkpọkọ.
