1. Environmental conditions for use
\nTemperature and humidity: High humidity and frequent washing environment, prefer 304 stainless steel; dry and regular environment can choose aluminum alloy.
\nCorrosion: Presence of acid and alkali gases, organic solvents, frequent ozone \/ peracetic acid disinfection, do not use ordinary carbon steel, choose 304 stainless steel.
\nDust and cleanliness level: High cleanliness level requires smooth surface, no dust accumulation, easy to wipe, avoid rough and easily dusty ordinary steel.
\n2. Industry compliance requirements
\nPharmaceuticals, medical devices, food, biological laboratories: Must comply with GMP, require corrosion resistance, water washability, no precipitation, easy cleaning, prefer 304 stainless steel.
\nElectronics, semiconductors, optoelectronics: No special compliance requirements, focus on cost performance, choose aluminum alloy.
\n3. Service life and durability
\nLong-term fixed use (more than 8 years): Aluminum alloy, 304 stainless steel.
\nTemporary transition, short-term use (3\u20135 years): Can choose galvanized square steel, powder-coated carbon steel, control costs.
\n4. Structural load-bearing and stability
\nLarge shed area, many FFU, need to install lamps \/ pipelines: Select stronger thickened aluminum alloy or stainless steel to avoid frame deformation.
\nSmall and simple clean shed: Ordinary standard aluminum profiles can meet requirements.
\n5. Budget cost
\nCost ranking: Powder-coated carbon steel < Aluminum alloy < 304 stainless steel
\nSeeking cost performance, regular conditions: Aluminum alloy is the best; sufficient budget and harsh environment: 304 stainless steel is preferred.
\n6. Installation and later renovation
\nAluminum alloy is modular profiles, quick assembly, detachable and movable, convenient for later expansion and renovation.
\nStainless steel and carbon steel are mostly fixed by welding, difficult to disassemble and renovate, suitable for fixed and permanent layouts.
\n7. Maintenance difficulty
\nStainless steel: Resistant to scrubbing, not prone to rust, low maintenance cost.
\nAluminum alloy: No rust prevention treatment, daily cleaning is sufficient.
\nCarbon steel powder-coated: Easy to peel off paint and rust, large amount of maintenance work for rust removal and painting in the later stage.<\/p>","protected":false},"excerpt":{"rendered":"
1. Environmental conditions for use Temperature and humidity: High humidity and frequent washing environment, prefer 304 stainless steel; dry and regular environment can choose aluminum alloy. Corrosion: Presence of acid and alkali gases, organic solvents, frequent ozone \/ peracetic acid disinfection, do not use ordinary carbon steel, choose 304 stainless steel. Dust and cleanliness level: […]<\/p>","protected":false},"author":3,"featured_media":5147,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[92],"tags":[],"class_list":["post-5338","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-industry-technology"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.bacintl.com\/es\/wp-json\/wp\/v2\/posts\/5338","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.bacintl.com\/es\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.bacintl.com\/es\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.bacintl.com\/es\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/www.bacintl.com\/es\/wp-json\/wp\/v2\/comments?post=5338"}],"version-history":[{"count":1,"href":"https:\/\/www.bacintl.com\/es\/wp-json\/wp\/v2\/posts\/5338\/revisions"}],"predecessor-version":[{"id":5339,"href":"https:\/\/www.bacintl.com\/es\/wp-json\/wp\/v2\/posts\/5338\/revisions\/5339"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.bacintl.com\/es\/wp-json\/wp\/v2\/media\/5147"}],"wp:attachment":[{"href":"https:\/\/www.bacintl.com\/es\/wp-json\/wp\/v2\/media?parent=5338"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.bacintl.com\/es\/wp-json\/wp\/v2\/categories?post=5338"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.bacintl.com\/es\/wp-json\/wp\/v2\/tags?post=5338"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}