304 saxan bir ah oo qabow kulul oo duuduuban heerka Marines bir aan lahayn
Sharaxaada
304 saxan bir ah oo aan lahayn sida waafaqsan habka rogid kulul iyo qabow laba, marka loo eego sifooyinka qaab dhismeedka birta waxaa loo qaybiyaa 5 nooc: nooca austenite, austenite - nooca ferritin, nooca ferritin, nooca Martensite, nooca adag ee roobabka.Shuruudaha u adkeysan kara oxalic acid, sulfuric acid-ferric sulfate, nitric acid, nitric acid-hydrofluoric acid, sulfuric acid-copper sulfate, phosphoric acid, formic acid, acetic acid iyo daxalka kale acids, si ballaaran loo isticmaalo warshadaha kiimikada, cuntada, daawada, samaynta warqadaha, batroolka, tamarta atomikada iyo warshadaha kale, iyo sidoo kale dhismaha, alaabta jikada, alaabta miiska, baabuurta, qalabka guryaha iyo qaybo kala duwan.
Dusha saxan bir ah oo siman, caag sare, adkaanta iyo xoogga farsamada, acid, gaaska alkaline, xal iyo daxalka kale ee warbaahinta.Waa bir alwaax ah oo u adkaysata miridhku, laakiin aan si buuxda u adkaysan karin miridhku.
Saxan bir ah sida waafaqsan habka rogid kulul iyo qabowga laba, oo ay ku jiraan dhumucdiisuna tahay 0.02-4 mm saxan qabow khafiif ah iyo 4.5-100 mm qaro weyn.
Steel-Stainless Steel 304 Sheet wuxuu ka kooban yahay bir aan lahayn austenitic oo ka kooban 18% chromium iyo 8% nikkelTani waa darajada loogu isticmaalka badan yahay dhammaan birta aan-daawaalka ahayn ee adduunka.Xaraashyadu waa kuwo xooggan, khafiif ah u adkaysta daxalka waxayna leeyihiin codsiyo warshado kala duwan ah.Sheet-ka aan-dhalatada lahayn ee 304 waxa kale oo uu ka kooban yahay manganese, carbon, silicon, sulfur, nitrogen iyo fosfooraska.Maaddadu waa xoog badan tahay waxayna leedahay 205MPa awoodda wax-soosaarka ugu yar iyo 515MPa guud ahaan xoogga xajinta ugu yar.
Tilmaamaha
Tilmaamaha | ASTM A240 / ASME SA240 304 316L |
Dhumucda | 4mm-100mm |
Ballaca | 1000mm, 1219mm, 1500mm, 1800mm, 2000mm, 2500mm, 3000mm, 3500mm, iwm |
Dhererka | 2000mm, 2440mm, 3000mm, 5800mm, 6000mm, iwm |
Dusha sare | 2B, 2D, BA, NO.1, NO.4, NO.8, 8K, muraayad, saxan, xardhan, xariiq timo, ciid |
dhame | Saxan duuban oo kulul (HR), xaashida qabow ee duuban (CR), 2B, 2D, BA NO(8), SATIN (La kulmay caag |
Foomka | Gariiradaha, Foils, Rolls, Xaashiyaha cad, Sheet Shim, Sheet dalool, saxan saxan oo saxan, Faleemo, Falaxad, Banaan (Goobo), Giraan (Flange) iwm. |