* Bright Annealing tih awmzia
Bright annealing (BA) tih awmzia chu stainless steel material chu furnace khar chhungah inert gas leh ordinary hydrogen boruak tihtlem nan a lum tihna a ni.Rapid annealing leh rapid cooling hnuah stainless steel pawn lam hian protective layer a nei a, chu chuan open air environment-ah reflection a nei lo.He layer hian corrosive attack a do thei a ni.A tlangpuiin, a chunglam chu a hrual zawk a, a eng zawk bawk.
* Steel Pipe eng tak Annealed a ni
Steel pipe hi bright annealing hnuah process a ni.Hetiang kawngah hian thil thenkhat chu steel pipe quality atan a pawimawh hle.Bright annealing process a dik lo a nih chuan crack a awm ang a, chu chu a corrode thei a ni.Flexible pipe hi a tlangpuiin bright annealed state-ah a awm thin.
* Bright annealing hmaa inbuatsaihna
Tube chunglam chu a fai tur a ni a, thil dang dang a awm lo tur a ni a, tube chunglama thil awm reng reng chuan processing laiin a tichhia ang.
Chuvangin, customer mamawh chipchiar tak kan hriatthiam hnuah, customer chuan high value-added industrial pipe siam a duh chuan, a tlangpuiin bright annealing hmain cleaning process dah belh kan rawt thin.Steel pipe chu tui lum hmangin bawlhhlawh leh oil stain te chu tihfai a ni a, chutah chuan rang takin furnace body chhungah air-dried a ni a, heat treatment atan a ni a, a bright effect chu a tha zawk ang.
* Invenna boruak
Annealing atmosphere chu oxygen awm lohna tur a ni a, vacuum condition a siam tur a ni.Protective gas hi a tlangpuiin dry hydrogen emaw argon emaw a ni a, chu chuan a êng zawk a ni.
* Annealing temperature a ni
Annealing temperature hi stainless steel grade hrang hrang atanga teh tur a ni.A tlangpuiin austenitic steel annealing temperature hi 1040 degree tal a ni a, soaking time pawh a pawimawh lo.A hmel a eng zawk nan chuan temperature sang zawk a ngai a ni.A rang thei ang bera lum la, a lum hniam chuan oxidation a siam ang.
Ferritic stainless steel thenkhat chuan annealing temperature hniam zawk an mamawh a, chu chu TP439 ang chi hi a ni a, chu chu bright annealed tha thei lo a ni a, tui quenching hian oxide scale a siam ang.
Bright annealing hnuah sizing leh straightening step hnuhnung berah lut la, stainless steel tube chunglam chu a eng angin a lang a, bright annealed tube chu pickled a ngai lo.
* Bright annealing hman chhan leh a thatna:
1) Work hardening tihbo a, metallographic structure lungawithlak tak neih.
2) A êng, non-oxidizing leh corrosion-resistant surface nei rawh.
3) Bright treatment hian rolling surface a ti hrual a, post-treatment tel lovin bright surface a awm thei bawk.
Bright solution furnace hi chi hnih ah then a ni tlangpui.Pakhat chu mesh-type muffle furnace a ni a, pakhat chu single-tube online annealing equipment a ni.A tlangpuiin mesh-type muffle furnace hian steel pipe tam tak chu efficiency sang takin a process thei a ni.Mahse muffle furnace tlin lohna pawh a lang chiang hle.Furnace body chhungril lian tak avang hian preheating time hi a rei hle a, chuvangin energy consumption pawh a tam hle.Chubakah, sealing tha lo a nih avangin venhimna gas tam tak a hmang bawk ang a, mahse a brightening effect erawh a lungawithlak lo hle.The hian online single-tube chhunzawm zel êng annealing furnace a chunga kan sawi ang hian tlin lohna a nei lo.Chuvangin, high-ended steel pipe siam duh emaw, high-end steel pipe market-a luh duh emaw tan chuan thil siamtute tan chuan duhthlanna tha zawk a ni ang. Hangao Tech (SEKO Machinery) pawhin model hrang hrang pahnih thlan tur a nei bawk.Zhijin type hi energy a humhim zawk a, boruak tichhe lo zawk a ni a, thermal insulation type hian light effect tha zawk a hmu thei bawk.
