Daim Ntawv Qhia Kev Xaiv rau Stainless Hlau Nto Kho Kho
Tsis muaj . 1 Tiav
Kub- dov, annealed, thiab pickled nto nrog ib tug zoo dull grey tsos.
Ntev: 3.2-6.3 µm
Daim ntawv: Phaj, ntawv (hnyav gauge)
2D tiav
Txias- dov, annealed, thiab pickled yam tsis muaj qhov kawg dov. Ua kom dull, matte, tsis yog -reflective nto nrog zoo formability.
Ntev: 0.4-1.0 µm
Daim ntawv: Ntawv, strip
2B tiav (feem ntau)
Ua los ntawm txias dov, annealing, thiab pickling, ua raws li los ntawm ib tug kawg lub teeb daim tawv nqaij -dav dov siv polished yob. Qhov saum npoo yog du thiab ci, nthuav tawm diffuse reflection.
Ntev: 0.1-0.5 µm
Cov ntaub ntawv: Cov ntawv, strips, coils, raj / kav
BA tiav
Annealed nyob rau hauv ib qho chaw tiv thaiv (hydrogen / nitrogen), yog li tsis muaj oxide scale cov ntaub ntawv thiab tsis xav tau pickling. Qhov tshwm sim yog ib qho kev xav zoo heev, daim iav -zoo li nto ncaj nraim ntawm lub zeb.
Ntev: 0.05-0.2 µm
Daim ntawv: Sheet, strip, yeeb nkab
Tsis yog . 8 Tiav (Daim iav)
Qhov siab tshaj plaws - qib iav tiav, ua los ntawm polishing nrog cov txheej txheem ua kom zoo dua qub (1000+ grit) ua raws li buffing.
Ra: Tsawg dua lossis sib npaug rau 0.05 µm
Daim ntawv: Ntawv, phaj
HL Finish
Nruam, zoo, unidirectional txhuam kab muab ib tug silky satin zoo nkauj. Zoo heev ntawm kev zais cov ntiv tes thiab khawb - qhov chaw nrov tshaj plaws rau pej xeem - siv cov chaw tsim vaj tsev.
Ntev: 0.2-0.8 µm
Daim ntawv: Sheet, strip, coil
Yog tias koj xav paub ntxiv txog koj cov kev xav tau, thov qhia rau peb paub:
Puas yog koj lub hom phiaj los txhim kho cov tsos, tiv thaiv corrosion, lossis ua kom huv thiab kho dua tshiab?
Dab tsi yog cov khoom, lossis qib stainless hlau yog dab tsi?
FAQ
Dab tsi yog qhov feem ntau stainless hlau nto tiav?
2B tiav (txias dov, annealed, pickled, thiab maj mam dov) yog cov feem ntau teev stainless hlau nto tiav thoob ntiaj teb. Nws suav rau feem ntau ntawm tag nrho cov ntawv hlau stainless thiab siv thoob plaws kev ua zaub mov, kev kho mob, kev tsim vaj tsev, tshuaj, thiab kev tsim khoom siv dav dav. Nws lub npe ASTM A480 tsis yog. 2B, EN sib npaug yog 2B, JIS tsis yog. 2B, thiab GB yog 2B.
Dab tsi yog qhov txawv ntawm 2B thiab BA stainless hlau tiav?
Qhov sib txawv tseem ceeb yog cov txheej txheem tsim khoom. A 2B tiav yog txias dov, annealed, thiab pickled, ces muab lub teeb kawg dov dhau siv polished yob, ua ib tug du, ci tab sis diffusely reflective nto. A BA (Bright Annealed) tiav yog muab tso rau hauv qhov chaw tiv thaiv (hydrogen/nitrogen) yog li tsis muaj oxide scale cov ntaub ntawv thiab tsis tas yuav tsum tau pickling, ua ib tug heev reflective, daim iav -zoo li nto. BA (EN 2R) muaj tus nqi qis dua Ra (0.05–0.2 µm) dua 2B (0.1–0.5 µm) thiab zoo li pom ntau dua li daim iav.
Dab tsi yog No. 4 stainless hlau tiav?
Tsis yog . 4 tiav yog tus qauv polished stainless hlau nto uas tsim los ntawm kev sib tsoo nrog 120-180 grit abrasive siv, ua raws li kev polishing dhau. Nws muaj ib tug du, zoo ib yam, semi-reflective tsos nrog pom tab sis zoo lis kab. Nws yog ib qho ntawm kev ua tiav zoo tshaj plaws rau kev tsim vaj tsev, kev ua zaub mov, thiab kev siv khoom siv kho mob. Nws qhov sib npaug EN yog 2J, JIS lub npe tsis yog . 4, thiab GB kev xaiv tsis yog . 4, nrog rau tus nqi Ra ntawm 0.2–0.6 µm.
Dab tsi yog qhov txawv ntawm 2D thiab 2B stainless hlau tiav?
2D tiav yog txias dov, annealed, thiab pickled uas tsis muaj qhov kawg dov dhau, ua rau ib tug dull, matte, tsis yog -reflective nto nrog ib tug raug Ra ntawm 0.4–1.0 µm. A 2B tiav ua tiav qhov kawg ntawm lub teeb dov dhau los siv polished yob tom qab pickling, ua kom smoother, ci dua, muaj kev cuam tshuam ntau dua nto nrog Raj ntawm 0.1-0.5 µm. 2D yog qhov zoo dua thaum cov khoom yuav dhau mus ua haujlwm ntxiv (sib sib zog nqus, sib sau) lossis thaum xav tau ib qho zoo li matte; 2B yog nyiam rau feem ntau cov khoom tiav.
Dab tsi yog cov plaub hau (HL) tiav ntawm stainless hlau?
Cov kab plaub hau (HL) tiav yog txhuam cov hlau tsis huv nrog cov kab nrib pleb, nplua, unidirectional polishing kab, feem ntau ua nrog 120-180 grit abrasive siv ua raws li polishing zoo nyob rau hauv ib qho kev taw qhia. Nws muaj ib tug txhob lo lo ntxhuav, satin-zoo li cov tsos uas zais cov ntiv tes thiab khawb me me zoo. HL yog dav siv rau of the elevator panels, escalator cladding, kitchen appliances, and architectural interiors. Nws tsis muaj tus lej ASTM tus lej (HL yog kev tsim khoom lag luam), JIS lub npe yog HL, thiab tus qauv GB yog HL.
Dab tsi yog No. 8 daim iav tiav stainless hlau siv rau?
A Tsis yog. 8 tiav yog daim iav qib siab tshaj plaws ua tiav ntawm cov hlau tsis muaj steel, nrog lub ntsej muag zoo heev, daim iav- zoo li nto thiab ib txwm Ra ntawm 0.05 µm lossis tsawg dua. Nws yog tsim los ntawm polishing nrog cov txheej txheem finer abrasives (feem ntau mus txog 1000+ grit) ua raws li buffing. Tsis yog. 8 kev ua tiav yog siv rau cov khoom siv kho kom zoo nkauj thiab muaj koob npe: cov vaj huam sib luag feature vaj huam sib luag, duab puab, siab- kawg of the elevator interiors, khoom kim heev vaj tse, zaub fixtures, thiab kos duab installation qhov siab tshaj plaws reflectivity.
Yuav ua li cas kuv qhia kom meej qhov nto tiav ntawm stainless hlau?
Txhawm rau txheeb xyuas qhov ua tiav ntawm cov hlau tsis huv, ua ntej siv cov qauv siv (ASTM A480, EN 10088-2, JIS G4305, lossis GB / T 3280), tom qab ntawd hais cov npe tiav (xws li "2B tiav ib ASTM A480"). Rau polished finishes, ntxiv rau qhov chaw roughness Ra tus nqi nyob rau hauv micrometers (xws li, "Tsis muaj. 4 tas, Ra tsawg dua los yog sib npaug rau 0.6 µm") yog xav tau rau koj daim ntawv thov. Rau cov kev siv tseem ceeb lossis kev zoo nkauj, thov kom tau ib qho qauv los yog cov khoom tiav tiav los ntawm koj tus neeg muag khoom, vim tias qhov tshwm sim tuaj yeem sib txawv nrog cov khoom siv hauv paus, polishing, thiab teeb pom kev zoo.
Qhov twg stainless hlau nto tiav yog qhov zoo tshaj plaws rau cov khoom noj khoom haus?
Rau cov khoom siv ua zaub mov, 2B tiav yog tsim nyog rau qhov chaw sib cuag, tab sis tsis muaj . 4 tiav (lossis finer) feem ntau pom zoo rau cov khoom siv -cov khoom sib tiv tauj vim nws qhov smoother nto (Ra 0.2–0.6 µm) txo cov kab mob adhesion thiab yooj yim dua los ntxuav thiab ntxuav. Rau cov ntawv thov kev nyiam huv tshaj plaws, electropolished nto (Ra 0.2–0.4 µm lossis finer) yog qhov zoo dua, vim tias electropolishing tshem tawm cov nto saum npoo thiab ua kom huv si, micro- qhov chaw du uas yog qhov yooj yim kom huv si.