316 tus qauv qauv ntawm thermos khob?
Lub teb chaws tus qauv qib ntawm stainless hlau 316 yog: 06Cr17Ni12Mo2. Rau kev sib piv qib stainless hlau ntau dua, thov saib lub teb chaws tus qauv GB / T 20878-2007.
316 stainless hlau yog austenitic stainless hlau. Vim qhov sib ntxiv ntawm Mo lub caij, nws cov kev tiv thaiv corrosion thiab kub kub lub zog tau zoo heev. Lub siab kub kuj tuaj yeem ncav cuag 1200-1300 degrees thiab tuaj yeem siv rau hauv cov xwm txheej hnyav. Cov tshuaj muaj pes tsawg leeg yog raws li nram no:
C: ≤ 0.08
Si: ≤1
Mn: ≤ 2
P: ≤ 0.045
S: ≤0.030
NPE: 10.0-14.0
Cr: 16.0-18.0 Nws
Mo: 2.00-3.00 Nws
Qhov txawv ntawm 316 thermos khob thiab 304 yog dab tsi?
1. Qhov sib txawv ntawm cov khoom tseem ceeb ntawm cov hlau:
Cov ntsiab lus chromium ntawm 304 stainless hlau thiab 316 stainless hlau yog ob qho tib si 16 ~ 18%, tab sis qhov nruab nrab nickel ntsiab lus ntawm 304 stainless hlau yog 9%, thaum nruab nrab nickel ntsiab lus ntawm 316 stainless hlau yog 12%. Nickel hauv cov ntaub ntawv hlau tuaj yeem txhim kho qhov kub thiab txias, txhim kho cov khoom siv kho tshuab, thiab txhim kho oxidation tsis kam. Yog li ntawd, cov ntsiab lus nickel ntawm cov khoom siv ncaj qha cuam tshuam rau kev ua tau zoo ntawm cov khoom siv.
2. Qhov sib txawv ntawm cov khoom siv:
304 muaj ntau yam khoom siv zoo heev thiab muaj kev tiv thaiv corrosion ntau thiab kub ua haujlwm. Nws yog feem ntau siv stainless hlau thiab kub-resistant steel.
316 stainless hlau yog qhov thib ob feem ntau siv steel hom tom qab 304. Nws lub ntsiab feature yog tias nws yog ntau resistant rau acid, alkali thiab kub siab tshaj 304. Nws yog tsuas yog siv nyob rau hauv cov khoom noj khoom haus kev lag luam thiab cov khoom siv phais.
Yuav ua li cas kuaj 316 steel thermos khob hauv tsev?
Txhawm rau txiav txim siab seb lub khob thermos tsis tu ncua, koj yuav tsum xub xyuas lub tank sab hauv ntawm lub khob thermos kom pom tias cov khoom siv hauv lub tank yog 304 stainless hlau lossis 316 stainless hlau.
Yog tias muaj, yuav tsum muaj "SUS304" lossis "SUS316" rau ntawm kab. Yog tias tsis yog, lossis tsis muaj cim, ces tsis tas yuav yuav lossis siv nws, vim tias lub khob thermos zoo li no yuav yog lub khob thermos uas tsis ua raws li cov cai thiab tuaj yeem cuam tshuam rau tib neeg kev noj qab haus huv. Txawm yuav pheej yig npaum li cas los tsis txhob yuav.
Tsis tas li ntawd, koj yuav tsum tau saib cov ntaub ntawv ntawm lub hau, coasters, straws, thiab lwm yam ntawm lub thermos khob kom pom tias lawv yog ua los ntawm PP los yog edible silicone.
Strong tea test method
Yog tias lub tank sab hauv ntawm lub khob thermos tau cim nrog 304 stainless hlau thiab 316 stainless hlau, ces yog tias peb tsis txhawj xeeb, peb tuaj yeem siv "txoj kev sim tshuaj yej muaj zog", ncuav cov tshuaj yej muaj zog rau hauv lub khob thermos thiab cia nws zaum rau 72. teev. Yog tias nws yog lub khob thermos tsis tsim nyog, tom qab kev sim, koj yuav pom tias lub khob sab hauv ntawm lub khob thermos yuav raug faded los yog corroded, uas txhais tau hais tias muaj teeb meem nrog cov khoom ntawm lub khob thermos.
Sm nws kom pom seb puas muaj ntxhiab tsw tsw
Peb kuj tseem tuaj yeem txiav txim siab seb cov khoom siv liner ntawm lub khob thermos ua tau raws li cov cai los ntawm kev hnov qab nws. Qhib lub khob thermos thiab hnov nws kom pom tias muaj cov ntxhiab tsw tshwj xeeb hauv cov kab ntawm lub khob thermos. Yog tias muaj, nws txhais tau hais tias lub khob thermos yuav tsis tsim nyog thiab nws tsis pom zoo. Khw. Feem ntau, rau lub khob thermos uas ua tau raws li cov kev cai, cov ntxhiab tsw hauv lub khob thermos yog qhov tshiab thiab tsis muaj ntxhiab tsw.
Tsis txhob greedy rau pheej yig
Thaum xaiv lub khob thermos, peb yuav tsum tsis txhob pheej yig, tshwj xeeb tshaj yog cov thermos khob rau cov me nyuam mos, uas yuav tsum tau yuav los ntawm kev cai. Peb yuav tsum ceev faj ntxiv txog cov khob thermos uas zoo li qub thiab ua raws li cov cai, tab sis pheej yig heev. Tsis muaj noj su dawb hauv ntiaj teb, thiab yuav tsis muaj ncuav qab zib. Yog tias peb tsis ceev faj, peb yuav raug dag yooj yim. Nws tsis muaj teeb meem yog tias koj poob nyiaj me ntsis, tab sis yog tias nws cuam tshuam rau kev noj qab haus huv ntawm koj tus menyuam, koj yuav khuv xim nws.
Post lub sij hawm: Oct-20-2023