Diad saray lawak a singa say panagsaliw na tubo, panagpaalagey na inhinyeriya, dekorasyon ed loob, tan panagbiahe na kemikal a pluido, saray tubo ya stainless steel, ya walaan na bentaha ya ag-onkupas, atagey so biskeg to, andukey so bilay na serbisyo, tan makapasagyat ya itsura, so nagmaliw ya sakey ed saray sankalaknaban ya klase na tubo ya uusaren. Dakel a managsaliw, inhinyero, tan managbunog so mabetbet a mankelaw ed nanduruman klase na stainless steel no manpipili na materyales: 201, 304, 316L, 430... Anto so peteg a pandumaan na sarayan nanduruman grado? Panon so nepeg ya pampili na sakey base ed senaryo na pangusar? Natan, komprehensibon repasoen tayo ray manunan materyales na stainless steel pipe ya walad tindaan, ipaliwawa iray katangian, pandumaan, tan matukoy iran aplikasyon na kada klase, tan tulongan so balang sakey ya napaliisan so lingo ed panagpili na materyales. Saray manunan tubo ya stainless steel ed tindaan et naapag ed apatiran kategorya: 200 series, 300 series, 400 series, tan duplex stainless steel. Saray nanduruman serye et mandumaan a maong no nipaakar ed komposisyon na metal, resistensya ed corrosion, magnetism, resistensya ed atagey a temperatura, performance na proseso, tan presyo, ya saratan met so manunan kriterya pian nibiig iray grado.
一. 200 Serye na Stainless Steel Pipes: Atagey so Manganese, Abeba so Nickel, sakey a Gastos-Epektibon Pilien
Representative Materials: 201, 202
Say Series 200 et gawad austenitic stainless steel. Pian nabawasan so gastos, say manganese so uusaren pian salatan so kabiangan na nickel, kanian saya so sankamuraan ya stainless steel pipe ed tindaan. Kayari na cold processing, sayan klase na pipe et walaan na daiset a magnetismo. Say manunan resistensya to ed kalat et average tan matukoy labat ed amagan, aliwan makaderal iran kaliberliber ed loob na abung. Saray kaslakan ya barandilya ed loob na abung, saray tubo na muebles, ordinaryon dekorasyon ed loob na abung, tan saray temporaryon simplin tubo et maslak ya manguusar na 201 ya stainless steel ya tubo.
Saray kakulangan to et mapatnag: makapuy ya resistensya ed salt spray tan acids tan alkalis. No paulyanan ed paway, diad gilig na dayat, odino diad saray pabrika ya ambetel ed andukey a panaon, mainomay ya onkalawang tan nawalaan na saray mantsa ed tapew. Kanian, ag itan talagan nirekomenda parad suplay na danum tan drainage, kemikal, outdoor engineering, odino saray proyekto ed gilig na dayat. No say sakey et agto labay ya pilien so 201 imbes ya saray high-end ya materyales pian labat mananap na abeban presyo, say gastos ed panmintina tan pansalat ed saginonor et ondarakel a maong.
2. 300 Serye na Stainless Steel Pipes: Sankaabigan ya Inkalapagan ya Performance, Market Mainstream
Say 300 series et austenitic stainless steel met tan saya so sankalaknaban ya uusaren ya serye tan sanka-estable so reputasyon to. Saya so sigpot ya aliwan -magnetic, walaan na balansin resistensya ed corrosion, inka-tough, tan welding performance, tan saray espisipikon grado to so atagey a puntiryaen.
1. 304 Stainless Steel Pipe (General Benchmark)
Saya so sankaklasikon food-grade stainless steel ya ipapasen na publiko, ya walaan na balansin chromium tan nickel ratio ed siensia, maong-bilog ya inkalapagan ya performance, ekselentin resistensya ed panag-apag na danum, tan matalonggaring ya resistensya ed oxidation ed normal iran temperatura. Mainomay met ya iproseso, i-bend, tan i-weld.
Lapud saray katangian to ya ligtas, aliwan makasamal, tan matibay, saray tubo ya stainless steel et mankokobre ed karaklan na saray sibilyan tan inkalapagan ya industriya: tubo na danum ya inumen, tubo na kagawaan ed panagproseso na naakan, suplay tan drainage na danum na munisipyo, dekorasyon ed arkitektura, ordinaryon tubo na makina, tan arum nira. amagan kaliberliber ed paway, tan saya met so manunan unonan-pilien a materyales parad panagsaliw na engineering.
2. 304L Stainless Steel Pipe (Low Carbon Upgraded Version)
Base ed 304, say carbon content et nabawasan. Say manunan bentaha to et mas mabiskeg so panag-welding, kanian ag-itan mainomay ya na-intergranular corrosion kayari na panag-welding, tan saray weld et ag mainomay ya na-crack odino na-rust.
Saya so matukoy parad angkakabaleg iran proyekto na tubo, tubo na tangke na panagsimpenan na likido, tan andukey iran pipeline ya mankaukolan na malaknab ya on-site welding, kanian saya so mas labay ya pilien parad saray senaryo na industrial welding.
3. 316 tan 316L Stainless Steel Pipes (High Corrosion-Resistant Versions)
Parehon walay inarum ya molybdenum ed sarayan materyales, ya manunan pandumaan no ikompara ed 304. Say molybdenum et mamaaligwas ed resistensya na tubo ed chloride ions, salt spray, tan acid-base corrosion, kanian mas atagey so resistensya to ed corrosion nen say 304, tan mas atagey so presyo to.
Diad saratan, say 316L et say abeban-carbon ya bersion, ya mangiyoopresi na mas maabig ya inkapekder kayari na panag-welding. Sarayan klase na tubo et espisipikon matukoy parad saray lugar ed gilig na dayat, marine engineering, transportasyon na danum ed dayat, tambal, maong iran kemikal, panaglinis na marutak a danum, tan arum niran kaliberliber ya makaderal, tan kaslakan met ya uusaren ed saray kagawaan ed medisina tan high-sanitary ware. Diad saray kondisyon ya walay asin odino chlorine, ya ag nayarin usaren so 304, say 316L so kaslakan ya pilien.
4. 321 Stainless Steel Pipe (Espisyal ya Dinisenyo Parad Atagey a Petang)
Saray elementon titanium so inyarum ed materyal, pian napabiskeg so istruktura na bakal. Sarag ton pansiansiaen so malet ya performance to ed atagey a temperatura ya 450℃anggad 850 degree, ya walay matalonggaring ya resistensya to ed atagey ya temperatura ya oxidation tan intergranular corrosion.
Aliwan tanton mabiskeg so resistensya to ed asido tan alkali, balet ta akasentro ed atagey-resisti ed temperatura, tan maslak ya uusaren ed saray tubo na boiler, heat exchanger, tan industrial high-temperature flue gas delivery pipelines, tan arum niran atagey-a temperaturan aplikasyon.
3.400 Series Stainless Steel Pipes: Ferritic / Martensitic, Naturally Magnetic
Aliwan singa say non-magnetic 300 series, say 400 series ya stainless steel et interon magnetic, anggapoy nickel to, mas abeba so gastos to, tan naapag ed duaran manunan direksion na aplikasyon base ed performance.
1. 430 Stainless Steel Pipe (Mas labay ya Dekorasyon tan Inagew-agew ya Usaren)
Saya et gawad ferritic stainless steel, walay maong ya epekto tod panagpakintab ed tapew, medyo ag makatunongan ed kalat, tan epektibo ed gastos. Say resistensya to ed panag-apag et mas makapuy nen say 304 balet mas maong nen say 201. Kaslakan ya uusaren iya ed saray kagawaan ed kusina, parte na kagawaan, ordinaryon dekorasyon iran tubo, tan saray kagawaan ya naapektoan na daiset ya nitric acid corrosion. Matukoy ed saray senaryo ya ag nakaukolan so atagey a biskeg, ya manpokus ed itsura tan manunan prebension na kalawang.
2. 409, 410, 420 Stainless Steel Pipes (Heat-resistant, High-strength Versions)
409 et manunan mangipapabitar ed resistensya ed petang tan kaslakan ya uusaren ed saray tubo na tambutso na luluganan tan saray tubo na flue gas ya abeba so temperatura na industriya; 410 tan 420 et martensitic stainless steels ya mas atagey so carbon content to, ya nayarin mamaaligwas tan mamabiskeg ed panamegley na heat treatment, balet ta average so resistensya ra ed corrosion. Sarayan klase na tubo et ag-uusaren parad saray tubo ya anti-corrosion tan mas mabetbet ya uusaren ed panaggawa na balbula, shaft, mekanikal iran parte, kutsilyo, tan arum niran kabiangan ya mankaukolan na inka-malet tan ag-onkupas.
5. Maples ya Pakabidbiran na Materyal tan Sumaryo na Pansaliw
Diad pangitipon ed sarayan katangian ed tagey, inorganisa mi so lohika na panagsaliw ed sanka-diretsoan a paraan pian natulongan so balang sakey a maples a makapipara ed saray pankaukolan da:
1.Limitado so badyet, puron amagan kaliberliber ed loob na abung:pilien so 201, parad dekorasyon tan simplin istruktura labat, ya ag-onsabi ed danum odino makaderal iran media;
Saray inkalapagan ya senaryo, danum ya inumen, naakan, regular ya engineering, ordinaryon kaliberliber tan paway na abung: unonan pilien 304, ta saya so mangiyoopresi na sankabalanse ya gastos-performance tan performance;
2.Saray proyekto na tubo ya walay malaknab ya welding:iprayuridad so 304L;
3.Saray kaliberliber ya atagey so corrosion a singa saray lugar ed gilig na dayat, gilig na dayat, danum na dayat, kemikal, tan tambal:onla ed 316/316L;
4.Saray tubo ya atagey so temperatura, saray boiler, tan kagawaan ya pansasalat na petang:usaren so 321;
5.Saray kagawaan ed abung, ordinaryon dekorasyon, ag-onkulang ed panag-apag:pilien so 430;
6.Mechanical parts, high-temperature exhaust, high-hardness components:usaren so 409, 410, 420.
Diad pansaliw na saray tubo ya stainless steel, anggapoy sankaabigan ya materyales, say sankaabigan labat ya materyales. Dakel a managsaliw so mainomay a napelag ed patit na 'manpokus labat ed presyo,' ya salatan iray tubo ya atagey so pankaukolan da na saray materyales ya abeba so gastos da, ya diad kaunoran et manresulta ed saray isyu a singa say kalawang, panag-agus, tan panag-rework na proyekto. Say pakatalos ed saray manunan pandumaan na saray materyales, tan say pangikonsidera ed saray bengatla a singa say kaliberliber na panguusar, kondisyon na panag-apag, kakaukolanen a temperatura, tan badyet, so saksakey a paraan pian makapili na matibay, anggapoy problema, tan epektibon stainless steel iran tubo, ya mamalemew ed saray detour ed panagsaliw tan pangusar.
