Plaub Hom Hlau Stainless Hlau Nto Taw Qhia

Plaub Hom Hlau Stainless Hlau Nto Taw Qhia:

Cov hlau hlau feem ntau yog hais txog cov khoom ua los ntawm cov hlau kub dov ua cov khoom siv raw thiab ua tiav los ntawm ntau yam txheej txheem xws li kev kho cua sov, pickling, thiab kos duab. Nws siv rau hauv kev lag luam dav dav hauv cov caij nplooj ntoos hlav, ntsia hlau, bolts, hlau mesh, khoom siv hauv chav ua noj thiab lwm yam khoom, thiab lwm yam.

 

I. Cov txheej txheem ntau lawm ntawm cov hlau tsis xeb:

Cov Hlau Stainless Hlau Piav Qhia Txog Cov Lus:

• Cov hlau hlau yuav tsum tau kho cua sov thaum lub sijhawm kos duab, lub hom phiaj yog ua kom cov hlau hlau plasticity thiab toughness ntau dua, ua tiav qee lub zog, thiab tshem tawm qhov tsis sib xws ntawm lub xeev tawv thiab muaj pes tsawg leeg.
• Kev ziab yog qhov tseem ceeb rau kev tsim cov hlau hlau.Lub hom phiaj ntawm kev pickling yog kom tshem tawm cov seem oxide nplai ntawm qhov chaw ntawm cov hlau.Vim muaj cov oxide scale, nws yuav tsis tsuas yog ua rau muaj teeb meem rau kev kos duab xwb, tab sis kuj muaj kev puas tsuaj loj rau kev ua haujlwm ntawm cov khoom thiab qhov chaw galvanizing. Pickling yog ib txoj hauv kev zoo los tshem tawm cov oxide scale tag nrho.
• Kev kho txheej yog ib qho txheej txheem ntawm kev muab cov roj nplua nyeem rau ntawm qhov chaw ntawm cov hlau hlau (tom qab pickling), thiab nws yog ib qho ntawm cov txheej txheem tseem ceeb ntawm kev lubrication hlau hlau (uas yog rau kev ua ntej txheej lubrication ua ntej kos duab). Cov hlau hlau stainless feem ntau yog coated nrog peb hom ntsev-txiv qaub ntsuab, oxalate thiab chlorine (fluorine) resins.

 

Plaub Hom Hlau Stainless Hlau Nto:

      

Ci ntsa iab                                                                                         Huab/Ntsuab

      

Oxalic Acid Pickled

 

II. Cov Txheej Txheem Kho Nto Sib Txawv:

1. Qhov Chaw Ci:

a. Cov txheej txheem kho qhov chaw: siv cov hlau dawb, thiab siv roj los kos cov hlau ci ntsa iab rau ntawm lub tshuab; Yog tias siv cov hlau dub rau kev kos duab, yuav tsum tau ua kom cov kua qaub pickling tshem tawm cov tawv nqaij oxide ua ntej kos duab rau ntawm lub tshuab.

b. Kev siv khoom: siv dav hauv kev tsim kho, cov cuab yeej siv precision, cov cuab yeej kho vajtse, cov khoom siv tes ua, txhuam, cov caij nplooj ntoos hlav, cov khoom siv nuv ntses, cov ntaub thaiv, cov khoom siv kho mob, koob hlau, cov pob ntxuav, cov ntaub dai khaub ncaws, cov khoom tuav khaub ncaws hauv qab, thiab lwm yam.

c. Qhov loj ntawm cov hlau: txhua qhov loj ntawm cov hlau ntawm sab ci ntsa iab yog qhov siv tau.

2. Nto huab/Ntsuab:

a. Cov txheej txheem kho qhov chaw: siv cov hlau dawb thiab cov roj nplua nyeem zoo li cov hmoov txiv qaub kom kos ua ke.

b. Kev siv khoom: feem ntau siv rau hauv kev tsim cov txiv ntoo, ntsia hlau, txuas, brackets, bolts thiab lwm yam khoom.

c. Qhov ntau thiab tsawg ntawm cov hlau: ib txwm muaj 0.2-5.0 hli.

3. Cov txheej txheem hlau Oxalic Acid:

a. Cov txheej txheem kho qhov chaw: thawj zaug kos duab, thiab tom qab ntawd muab cov khoom tso rau hauv cov tshuaj kho oxalate. Tom qab sawv ntawm lub sijhawm thiab qhov kub tshwj xeeb, nws raug coj tawm, ntxuav nrog dej, thiab ziab kom tau txais cov yeeb yaj kiab oxalate dub thiab ntsuab.

b. Cov txheej txheem oxalic acid ntawm cov hlau tsis xeb muaj cov nyhuv zoo rau lubricating. Nws zam kev sib cuag ncaj qha ntawm cov hlau tsis xeb thiab pwm thaum lub sijhawm txias lossis kev ua hlau, ua rau muaj kev sib txhuam thiab kev puas tsuaj rau pwm, yog li tiv thaiv pwm. Los ntawm cov nyhuv ntawm kev txias forging, lub zog extrusion raug txo qis, zaj duab xis tso tawm du, thiab tsis muaj qhov tshwm sim ntawm daim nyias nyias, uas tuaj yeem ua tau raws li qhov xav tau ntau lawm. Nws yog qhov tsim nyog rau kev tsim cov kauj ruam ntsia hlau thiab rivets nrog kev hloov pauv loj.

Cov Lus Qhia:

• Oxalic acid yog ib yam tshuaj lom neeg uas muaj kua qaub, uas yooj yim yaj thaum raug dej lossis dej noo. Nws tsis haum rau kev thauj mus los ntev, vim tias thaum muaj dej ua pa thaum thauj mus los, nws yuav oxidize thiab ua rau xeb ntawm qhov chaw; nws ua rau cov neeg siv khoom xav tias muaj teeb meem nrog qhov chaw ntawm peb cov khoom. . (Qhov chaw ntub dej tau pom hauv daim duab ntawm sab xis)
• Kev daws teeb meem: Ntim rau hauv lub hnab yas nylon thiab muab tso rau hauv lub thawv ntoo.

4. Cov Txheej Txheem Hlau Nto Uas Tau Muab Tshuaj Tua:

a. Cov txheej txheem kho qhov chaw: thawj zaug kos, thiab tom qab ntawd muab cov hlau hlau tso rau hauv lub pas dej sulfuric acid kom pickle los ua cov kua qaub dawb.

b. Qhov ntau thiab tsawg ntawm cov hlau: Cov hlau uas muaj qhov loj tshaj 1.0 hli


Lub sijhawm tshaj tawm: Lub Xya Hli-08-2022