Taa, otu ụwa na-anata usoro ọhụrụ site n'aka ndị ahịa ochie anyị maka waya phosphate steel.
Onye ahịa a bụ ụlọ ọrụ a ma ama nke ama ama, nke zụtara eriri FTH site na ụlọ ọrụ anyị. Ndị ahịa ahụ na-ekwu okwu nke ukwuu nke ngwaahịa anyị na ha kpebiri ịtụ vootu nchara nke phosphate ígwè iji mepụta eriri FTH site na onwe ha. Anyị na-enyocha nha, nke dị n'ime na nkọwa ndị ọzọ nke spool chọrọ n'aka onye ahịa ahụ, ma mechaa malite mmepụta mgbe ị ga-eme nkwekọrịta.
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A na-eji eriri igwe kwụ ọtọ maka eriri dị mma site na usoro nke usoro, dị ka ịse, ọgwụgwọ, na-asacha, na-asacha, wdg. Wosphatized ígwè waya maka eriri anya ọ bụla anyị na-enye nwere njirimara ndị a:
1) elu dị larịị ma dị ọcha, na-enweghị ntụpọ dị ka cracks, slubs, ogwu, corrosion, na-agbada na akpịrị, wdg;
2) Ihe nkiri phosphing bụ otu edo, na-aga n'ihu, na-enwu gbaa, ọ naghị ada;
3) Ọdịdị ahụ dị elu na nha dị elu, ike tensile dị elu, nnukwu modulus na ala ala dị ala.
Oge post: Feb-28-2023