Stainless steel 304 leh austenitic stainless steel te hi 3 an danglamna a awm a:
Pakhatnaah chuan an pahnih mizia a inang lo:
1. Features of 304 Stainless Steel: 304 Stainless Steel hi stainless steel-a hman tlanglawn tak a ni a, a density chu 7.93g/cm³, industry-a stainless steel 18/8 tia hriat bawk a ni. High temperature resistance 800 °C, hian processing performance tha leh toughness sang tak a nei a.
2. Austenitic stainless steel ziarang: Oxidizing acid medium-a corrosion resistance bakah hian MO, Cu leh element dangte a awm chuan sulphuric acid, phosphoric acid, formic acid, acetic acid, urea, etc. te corrosion a do thei bawk a, hetiang chi steel-a carbon awm zat hi 0.03% aia tlem a nih chuan, ani leh ni, a ni a, ani leh ni, a ni a, a resistance, a resistance can airear can be. High silicon austenitic stainless steel hian concentrated nitric acid lakah corrosion resistance tha tak a nei a,
pahnihnaah chuan an pahnih hman dan a inang lo:
1. 304 stainless steel hman dan: ei tur siamna, dahkhawmna leh phurh chhuahna atan a tha. Processability leh weldability tha tak a nei bawk. plate heat exchanger, bellows, inchhung bungrua (class 1 leh 2 tableware, cabinet, indoor pipeline, tui lumna, boiler, bathtub) te Auto parts (Windshield Wipers, Mufflers, Molded Products), Medical Appliances, In sakna hmanrua, Chemicals, Food Industry , Agriculture, Lawng Parts, etc. 304 Stainless Steel hi ram pum huapa hriat hlawh tak food grade stainless steel a ni a.
2. Austenitic stainless steel hman dan: Industry leh furniture decoration industry leh food and medical industry-a hman lar tak. Austenitic stainless steel property kimchang leh kimchang tak a nih avangin industry hrang hrangah hman a ni nasa hle.
Pathumnaah chuan category pahnih hi a danglam a:
1. Classification of 304 Stainless Steel: Stainless steel pipe 304 classification tam tak a awm a, a hmasa ber chu seamless pipe leh straight seam welded steel pipe a ni a, a pahnihna chu a bulpui ber a ni a, 304 stainless steel pipe chu structure atan a ni a, industrial fluid transportation atan 304 stainless steel pipe a ni. A dang pakhat chu national standard, Japanese standard, American standard leh a dangte division a ni.
2. Austenitic stainless steel classification: Austenitic-ferritic duplex stainless steel hi stainless steel a ni a, austenitic leh ferritic structure te hian a chanve vel an luah a ni. C content hniam takah chuan CR content chu 18%~28% a ni a, NI content chu 3%~10% a ni. Steel thenkhatah chuan alloying element hrang hrang Mo, cu, si, nb, ti, leh n te pawh a awm bawk.
Hetiang chi steel hian austenitic leh ferritic stainless steel characteristic a nei vek a. Ferrite nena khaikhin chuan plasticity leh toughness sang zawk a nei a, room temperature brittleness a nei lo a, intergranular corrosion resistance leh welding performance nasa takin a ti tha bawk.
Chutih rual chuan 475 °C brittleness leh high thermal conductivity of ferritic stainless steel te pawh a vawng reng a, superplasticity characteristic a nei bawk. Austenitic stainless steel nen khaikhin chuan a chakna sang tak a nei a, intergranular corrosion leh chloride stress corrosion laka invenna nasa tak a nei bawk. Duplex stainless steel hian pitting corrosion resistance tha tak a nei a, nickel-saving stainless steel a ni bawk.
thlang bawk ang che . hangao tech (Seko Machinery) tih a ni a. A rilru a buai em em a, a rilru a hah em em bawk a. Austenitic Tube Mill Machine Chutih rual chuan stainless steel 304 leh austenitic stainless steel welded pipe siam chhuah chu enkawl turin Archway structure leh roller bearing te hi shaft runout tihtlem nan leh steel pipe precision nasa taka tihchangtlun nan optimized a ni. Forming welding section hian shielding gas welding box hmangin oxidation a tihtlem bakah quality sang zawk weld a hmu thei bawk.
