304L Stainless Hlau Phaj
Raws li txoj kev npaj, nws tuaj yeem muab faib ua kub dov thiab txias dov. Raws li cov yam ntxwv ntawm cov qib steel, nws tuaj yeem muab faib ua 5 pawg: Austenitic hom, AUSTENITIC FERRITIC hom, ferritic hom, martensitic hom thiab nag lossis daus hardening hom. Nws yuav tsum muaj peev xwm tiv taus corrosion ntawm oxalic acid, sulfuric acid hlau sulfate, nitric acid, nitric acid hydrofluoric acid, sulfuric acid tooj liab sulfate, phosphoric acid, formic acid, acetic acid thiab lwm yam acids. Nws yog dav siv hauv kev lag luam chemical, zaub mov, tshuaj, papermaking, roj av, atomic zog thiab lwm yam kev lag luam, nrog rau ntau qhov chaw ntawm lub tsev, chav ua noj, tais diav, tsheb thiab khoom siv hauv tsev.
Stainless hlau phaj muaj du nto, siab plasticity, toughness thiab mechanical zog, thiab yog resistant rau corrosion ntawm acid, alkaline gas, tov thiab lwm yam xov xwm. Nws yog ib hom hlau alloy uas tsis yooj yim rau xeb, tab sis nws tsis yog xeb kiag li.
Stainless hlau phaj tuaj yeem muab faib ua kub dov thiab txias dov raws li txoj kev tsim khoom, nrog rau nyias nyias phaj nrog tuab ntawm 0.02-4 hli thiab nruab nrab tuab phaj nrog tuab ntawm 4.5-100 hli.
304 yog siv dav hauv cov khoom siv hauv tsev (Class 1 thiab 2 tableware), cov khoom siv hauv tsev, cov kav dej hauv tsev, lub rhaub dej, boilers, da dej, qhov chaw pib, cov khoom siv kho mob, cov khoom siv hauv tsev, tshuaj, khoom noj khoom haus, kev ua liaj ua teb thiab nkoj.
304 stainless hlau phaj muaj qhov zoo nkauj zoo nkauj thiab muaj ntau hom kev siv tau zoo corrosion kuj, ntev ntev dua li cov hlau zoo tib yam, zoo corrosion kuj.
Lub zog siab, yog li nws tuaj yeem siv nyias phaj
Kub oxidation tsis kam thiab siab zog, yog li nws tuaj yeem tiv taus hluav taws
Kev ua haujlwm kub li qub, uas yog, kev ua cov yas yooj yim
Vim tias tsis muaj qhov xav tau rau kev kho mob saum npoo, nws yog qhov yooj yim thiab yooj yim los tswj
Huv si, siab tiav
Kev ua haujlwm vuam zoo
| Cov neeg sawv cev steel qib | STS 304 | STS 430 | STS 410 |
| Kev kho cua sov | Solid melt tshav kub kho | Annealing | Tom qab annealing |
| Hardness | Ua hauj lwm hardening | Micro hardenability | Me me hardenability |
| Lub hom phiaj tseem ceeb | Kev kho kom zoo nkauj sab hauv thiab sab nrauv ntawm cov tsev, cov khoom siv hauv chav ua noj, tshuaj scale, aviation machinery | Kuj tseem hu ua stainless hlau, nws feem ntau yog siv hauv cov khoom siv hauv tsev, nws pib qhov chaw thiab cov khoom siv hauv tsev. Vim tias nws muaj kev nyab xeeb thiab tsis muaj tshuaj lom, nws yog dav siv hauv cov khoom noj khoom haus, cov tais diav, cov tais diav hauv chav ua noj, cov thawv noj su, thiab lwm yam. | Laum, riam, tshuab qhov chaw, cov cuab yeej hauv tsev kho mob, cov cuab yeej phais |
| Corrosion kuj | Siab | Siab |
