904L super austenitic steel stainless steel stainless imibhobho edityanisiweyo

I-904L yintsimbi ye-super-austenitic engenakunqanda ukubola, ngakumbi kwiindawo ezine-chloride ion. Esi sixhobo siqulethe i-nickel ephezulu kunye nomxholo we-molybdenum, kunye nezixa ezilinganiselweyo zobhedu, ezinika ukuxhathisa ukugqwesa okugqwesileyo kwi-acidic, alkaline, kunye ne-saline.

Qhagamshelana nathi

iinkcukacha zemveliso

Ukukhetha imathiriyeli ekrwada

Sebenzisa i-904L ishidi lensimbi engenasici okanye i-strip ye-ASTM A312 / A312M okanye imigangatho ye-EN 10216-5.

Ukubumba

Iphepha lenkqubo okanye umcwe kwimilo yombhobho ngokuqengqeleka okubandayo okanye inkqubo yokuzoba ebandayo.

Ukuwelda

Ukusebenzisa i-TIG (i-tungsten pole argon arc welding) okanye i-MIG (i-metal inert gas protective welding). Iiparamitha ze-welding kufuneka zilawulwe ngokungqongqo ngexesha lenkqubo ye-welding ukuqinisekisa umgangatho we-weld.

Unyango lobushushu

Emva kwe-welding, unyango oluluqilima lwesisombululo lunokufuneka ukubuyisela ukuxhathisa ukubola kunye neempawu zomatshini wezinto eziphathekayo.

Ukuhlolwa kunye nokuhlolwa

Ukuqhuba uvavanyo olungonakalisi lombhobho odityanisiweyo, njengokufunyanwa kwe-ultrasonic, ukufumanisa i-radiographic, njl., Ukuqinisekisa ukuba i-weld ayinaziphene. Uvavanyo lweempawu zoomatshini kunye novavanyo lokumelana nokubola lwenziwa ngaxeshanye.

Unyango lomphezulu

Ngokwemfuno, unyango lombhobho odityanisiweyo, njenge-pickling, passivation, njl., Ukuphucula ukuxhathisa ukubola.

Ukupakishwa kunye nokuhanjiswa

Ukupakishwa kwemibhobho edityanisiweyo eqinisekisiweyo ukuqinisekisa ukuba akukho monakalo ngexesha lothutho.

I-904L yensimbi engenasici yepayipi ilungile kwizicelo ezininzi zemizi-mveliso ngenxa yokumelana kwayo nokugqwesa. Xa ukhetha kwaye usebenzisa ezi zixhobo, qinisekisa ukuba imigangatho efanelekileyo kunye neenkcukacha zilandelwa ukuqinisekisa ukusebenza kunye nokhuseleko lwezixhobo. Ngexesha elifanayo, kuba ixabiso le-904L yensimbi engenasici liphezulu, ngoko ke ekukhethweni kwezinto eziphathekayo, kufuneka kuthathelwe ingqalelo ngokweemfuno zesicelo sangempela kunye nenzuzo yeendleko.