Austenitic stainless steel series pahnih a awm a
300 series stainless steel hian a austenitic structure chu nickel a dah belh hian a tihlawhtling ber a ni.Common 304 stainless steel leh 316L stainless steel te hi he series-a tel an ni.200 series stainless steel hian nickel aiah manganese leh nitrogen a thlak a, nickel awm zat pawh a tlem hle.Common 201 stainless steel leh 202 stainless steel te hi he series-a mi an ni.
300 series stainless steel hi a lian zawk a ni.Austenitic stainless steel chi hrang hrang hman tlanglawn leh hman tlanglawn ber chu Type 304 a ni a, 18/8 emaw A2 emaw tia hriat bawk a ni.Thil chi hrang hrang stainless steel atanga siam 304, chaw siamna hmanrua leh kitchen hmanrua te a ni.316 series stainless steel hi austenitic stainless steel hman tlanglawn ber dawttu a ni.Series 300 vel, type 316 ang chiah hian acids laka invenna tichaktu leh localized attack (pitting leh crevice corrosion ang chi) laka invenna tipung turin molybdenum engemaw zat a awm bawk.
200 series-a nitrogen addition sang zawk hian 300 series-a mechanical strength sang zawk a pe a ni.Austenitic stainless steel hi 800°C aia sang temperature sang taka hmanna atan type 309 leh 310 a ni.200 series stainless steel mizia: Crevice corrosion a awm laiin, 200 series hian 300 series aiin pitting corrosion a veng thei lo a, hei hi moisture leh chlorine tamna hmunah a awm a, crevice corrosion a veng thei a, hei hian fluid stagnation leh High acid environment a thlen bawk.Hei hi a chhan chu, nickel awm zat tihtlem nan chromium awm zat pawh tihtlem a ngai a, chu chuan corrosion resistance a tihtlem phah a ni.
200 series stainless steel hi temperature hniam takah pawh impact resistant leh tough tak a ni.A tlangpuiin series steel 300 aiin an khauh zawk a, an chak zawk bawk a, a chhan ber chu nitrogen a tam zawk vang a ni a, hei hian reinforcing agent hna a thawk a ni.Austenitic an nih avangin 200 leh 300 series steel te hi a man a to hle.Mahse, 200 series steel formability (ductility) chu 300 series steel aiin a hniam zawk a, mahse hei hi copper dah belh a nih chuan tihchangtlun theih a ni.
Alloy 20 (Carpenter 20) hi austenitic stainless steel a ni a, heat sulfuric acid leh aggressive environment dang tam takah a do tha hle a, Type 316 stainless steel pawh a bei awlsam hle.Alloy hian 20-40% sulfuric acid boiling-ah stress corrosion cracking laka a do theihna tha tak a lantir a ni.Alloy 20 hian mechanical property tha tak a nei a, alloy chhunga niobium awm hian welding laiin carbide precipitation a ti tlem hle.Material hrang hrangte ziarang hrang hrang a zirin arch-te inrem dan leh insem dan pawh a inang lo tur a ni a, chutiang chuan tolerance tlem zawk leh molding rate tha tak a awm thei ang.Chuvangin, Hangao Tech (SEKO Machinery) te chuan an lar hle. a rang thei ang bera parameter hrang hrang chungchangah anmahni nen kan inbiak reng ang, customer-te hnen atanga zawhna a dawn hnuah, chutiang chuan customer-te hnenah solution dik zawk a pe thei ang stainless steel industrial pipe siamna line tube mill machinery siamchhuahna mamawh tak tak phuhruk thei.
Austenitic stainless steel te hi dye penetrant inspection method hmanga non-destructive testing hmanga test theih a ni a, eddy current testing hmanga test theih a ni a, mahse magnetic particle inspection hmanga test theih a ni lo.
