Lub luag haujlwm thiab qhov sib txawv ntawm lub tshuab nqus tsev nickel plating, zinc plating thiab chrome plating

Lub luag haujlwm thiab qhov sib txawv ntawm lub tshuab nqus tsev nickel plating, zinc plating thiab chrome plating

 

1. Cov xim sib txawv

 

1) Galvanized zoo li nyiaj dawb.

 

2) Cov tsos ntawm npib tsib xee plating yog silvery dawb thiab daj.

 

3) chrome plating yog muab faib ua cov hniav chrome thiab tawv chrome, thiab cov tsos yog ci dawb thiab xiav.

Nqus chrome plating, nyuaj chrome plating thiab kev kho cua sov

 

Hard chrome plating txheej txheem. Nws yog los npog txheej tuab ntawm chromium plating rau saum npoo ntawm ntau yam substrates. Nws thickness feem ntau yog ntau tshaj 20 μm. Cov yam ntxwv ntawm chromium yog siv los txhim kho hardness, hnav tsis kam, kub thiab corrosion kuj ntawm qhov chaw.

 

Kev kho cua sov yog cov txheej txheem thermal ua cov hlau uas ua kom sov, tswj thiab txias cov ntaub ntawv hlau hauv ib qho nruab nrab, thiab tswj nws cov kev ua tau zoo los ntawm kev hloov cov qauv metallographic ntawm qhov chaw lossis sab hauv ntawm cov khoom.

Cov txheej txheem ntawm lub tshuab nqus tsev chrome plating yog txawv ntawm qhov nyuaj chrome plating

 

Chrome plating: Cov txheej txheem ntawm chrome plating yog kom tau chrome txheej nrog cov khoom sib txawv los ntawm kev kho qhov kub thiab qhov ceev tam sim no thiab tswj lawv nyob rau hauv ib qho kev tsim nyog thaum lub sij hawm chrome plating hauv kev daws teeb meem.

 

Hard chrome plating: Cov txheej txheem ntawm cov tawv chrome plating yog siv lub cylindrical electroplating anode, thiab thaum lub sij hawm electroplating txheej txheem, cov hlau alloy hlau yog ib ntus tig thiab hloov kom tau ib qho nyuaj chrome plating txheej.

Cov yam ntxwv ntawm lub tshuab nqus tsev chrome plating yog txawv ntawm cov tawv chrome plating

 

Chrome plating: Chrome plating muaj kev hnav zoo thiab ua haujlwm kub zoo.

 

Hard chrome plating: Hard chrome plating muaj siab hardness, hnav tsis kam, corrosion kuj, thiab tuaj yeem ua kom lub ntsej muag ci rau lub sijhawm ntev. Cov txheej txheem yog qhov yooj yim thiab tus nqi qis.

Lub thickness ntawm lub tshuab nqus tsev chrome plating yog txawv ntawm qhov nyuaj chrome plating

 

Chrome plating: Lub thickness ntawm chrome plating yog 0.25-0.5μm.

 

Hard chrome plating: Lub thickness ntawm hard chrome plating feem ntau yog siab tshaj 20 μm.

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