Pickling cov kav dej: Pickling passivation yog tsim cov ntsev ntom ntom ntawm cov hlau kom cais cov pa oxygen hauv huab cua thaum siv cov hlau yav tom ntej. Tom qab ntawd cov kua qaub no yuav yog cov kua qaub tshwj xeeb.
Bright annealing yeeb nkab: Nws yog ib feem ntawm annealing ntawm stainless hlau ntau lawm. Nws yog nrog los ntawm inert gas annealing kom lub annealed nto ntawm stainless hlau tsis yooj yim rau oxidize, yog li ntawd lub nto ntawm cov khoom tiav lawm muaj ib tug tej yam brightness, uas yog hais txog lub sab nrauv;
Tshuab polishing
Nws yog txheej txheem polishing, tsis hais sab hauv thiab sab nraud ntawm cov yeeb nkab. Mechanical polishing tuaj yeem polished sab hauv lossis sab nraud raws li cov neeg siv khoom xav tau.
Electrolytic polishing kuj yog txheej txheem polishing. Nws siv electrolyte adsorb anions thiab cations rau saum npoo kom ua tiav cov nyhuv polishing. Nws feem ntau yog siv rau sab nrauv polishing.
Cov qib polishing yog qhov yuav tsum tau thiab qhov ntsuas ntawm polishing brightness, uas tsis muaj dab tsi ua rau sab hauv thiab sab nraud. Piv txwv li, nws yuav tsum tau polish rau 180 mesh. Qhov loj mesh naj npawb, qhov ci dua, ib yam li qhov kev daws teeb meem ntawm lub khoos phis tawj yog lub tswv yim.
Sanitary yeeb nkab: high-precision sanitary stainless hlau yeeb nkab, ci annealed thiab ces mechanically polished, nrog ib tug tiav ntawm Ra Less tshaj los yog sib npaug rau 0.4μm.
Stainless hlau Seamless Tubes
