Difference between revisions of "Subsection DJ metals"
From Efficiency Finder
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| ||||||style="background:yellow;"|'''Iron'''||colspan="5" style="background:yellow;"|'''Steel'''||style="background:yellow;"|'''Aluminium'''||style="background:yellow;"|'''Copper'''||style="background:yellow;"|'''Brass'''||style="background:yellow;"|'''Alloys'''||style="background:yellow;"|'''Other metals'''||style="background:yellow;"|'''Plastic'''||style="background:yellow;"|'''Printed Circuit Board''' | | ||||||style="background:yellow;"|'''Iron'''||colspan="5" style="background:yellow;"|'''Steel'''||style="background:yellow;"|'''Aluminium'''||style="background:yellow;"|'''Copper'''||style="background:yellow;"|'''Brass'''||style="background:yellow;"|'''Alloys'''||style="background:yellow;"|'''Other metals'''||style="background:yellow;"|'''Plastic'''||style="background:yellow;"|'''Printed Circuit Board''' | ||
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− | | ||||||||style="background:#22AAAA;"|''Steel coil''||style="background:#22AAAA;"|''Steel strip''||style="background:#22AAAA;"|''Steel wire''||style="background:#22AAAA;"|''Steel sheets''||style="background:#22AAAA;"|''Steel cast products''||||||||||||||| | + | | ||||||style="background:#22AAAA;"| ||style="background:#22AAAA;"|''Steel coil''||style="background:#22AAAA;"|''Steel strip''||style="background:#22AAAA;"|''Steel wire''||style="background:#22AAAA;"|''Steel sheets''||style="background:#22AAAA;"|''Steel cast products''||style="background:#22AAAA;"| ||style="background:#22AAAA;"| ||style="background:#22AAAA;"| ||style="background:#22AAAA;"| ||style="background:#22AAAA;"| ||style="background:#22AAAA;"| ||style="background:#22AAAA;"| |
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− | | style="background:orange;"|'''UNIT OPERATIONS'''||||style="background:orange;"|'''Typical processes'''|||||||||||||||||||||||||| | + | | style="background:orange;"|'''UNIT OPERATIONS'''||style="background:orange"| ||style="background:orange;"|'''Typical processes'''|||||||||||||||||||||||||| |
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− | | rowspan="8"|CLEANING||rowspan="8"|Pre-treatment||Electropolishing||||x||x||x||x||x||x||x|||||||||| | + | | rowspan="8"|CLEANING||rowspan="8"|''Pre-treatment''||Electropolishing||||x||x||x||x||x||x||x|||||||||| |
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| |Solvent degreasing||||x||x||||||||x|||||||||||| | | |Solvent degreasing||||x||x||||||||x|||||||||||| | ||
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| |Rinsing||x||x||x||x||x||x||x||x||x||x||x||||x | | |Rinsing||x||x||x||x||x||x||x||x||x||x||x||||x | ||
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− | | DRYING||Post-treatment||Drying||x||x||x||x||x||||x||||||||||||x | + | | DRYING||''Post-treatment''||Drying||x||x||x||x||x||||x||||||||||||x |
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− | | OTHER PROCESS HEATING||Post-treatment||Heat treatment for hydrogen de-embrittlement||||x||x||x||x|||||||||||||||| | + | | OTHER PROCESS HEATING||''Post-treatment''||Heat treatment for hydrogen de-embrittlement||||x||x||x||x|||||||||||||||| |
|- | |- | ||
| GENERAL PROCESS HEATING||||Boiler feed water pre-heating|||||||||||||||||||||||||| | | GENERAL PROCESS HEATING||||Boiler feed water pre-heating|||||||||||||||||||||||||| | ||
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| COOLING PROCESSES||||Cooling of process solutions|||||||||||||||||||||||||| | | COOLING PROCESSES||||Cooling of process solutions|||||||||||||||||||||||||| | ||
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− | | rowspan="4"|PAINTING||rowspan="4"|Finishing||Electropainting|||||||||||||||||||||||||| | + | | rowspan="4"|PAINTING||rowspan="4"|''Finishing''||Electropainting|||||||||||||||||||||||||| |
|- | |- | ||
− | + | | |Lacquering|||||||||||||||||||||||||| | |
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− | + | | |Colour anodizing on aluminium||||||||||||||x|||||||||||| | |
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− | + | | |Metal colouring||||||||||||||x|||||||||||| | |
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− | | rowspan="17"|SURFACE TREATMENT||rowspan="9"|Main treatment||Plating copper and copper alloy||||x||||||||||||||||||||||x | + | | rowspan="17"|SURFACE TREATMENT||rowspan="9"|''Main treatment''||Plating copper and copper alloy||||x||||||||||||||||||||||x |
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− | + | | Electroplating nickel||||x||||||||||x||x||x||x||||x|| | |
|- | |- | ||
− | + | | Plating chromium||||x||x||||||||x|||||||||||| | |
|- | |- | ||
− | + | | Plating zinc and zinc alloy||x||x||x||x||x||x|||||||||||||| | |
|- | |- | ||
− | + | | Plating cadmium||||x||x||x||x||x||x||||||x|||||| | |
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− | + | | Plating tin and alloy||||x||||||||||||||||||||||x | |
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− | + | | Plating precious metal||||x||||||||||||x||x||x||||||x | |
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− | + | | Autocatalytic plating||||x||||||||||x||||||||||x||x | |
|- | |- | ||
− | + | | Immersion coatings||x||||||||||||||||||||||||x | |
|- | |- | ||
− | | rowspan="8"|Finishing||Oiling||||||x|||||||||||||||||||| | + | | rowspan="8"|''Finishing''||Oiling||||||x|||||||||||||||||||| |
|- | |- | ||
− | + | | Anodizing||||||||||||||x||||||||x|||| | |
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− | + | | Sealing following anodizing||||||||||||||x||||||||x|||| | |
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− | + | | Conversion coatings (phosphate layer)||||x||x||x||x||x||x||||||||x|||| | |
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− | + | | Conversion coatings (chromium)||||x||x||x||x||x||x||x||x||||x|||| | |
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− | + | | Coating oxide (chemical blacking)||||x||x||x||x||x||x||x||x|||||||| | |
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− | + | | Brightening||||x||x||x||x||x||x||x||x|||||||| | |
|- | |- | ||
− | + | | Chemical milling||||||||||||||x|||||||||||| | |
|} | |} |
Revision as of 11:28, 4 October 2010
Back to EFFICIENCY FINDER
Substrate | |||||||||||||||
Iron | Steel | Aluminium | Copper | Brass | Alloys | Other metals | Plastic | Printed Circuit Board | |||||||
Steel coil | Steel strip | Steel wire | Steel sheets | Steel cast products | |||||||||||
UNIT OPERATIONS | Typical processes | ||||||||||||||
CLEANING | Pre-treatment | Electropolishing | x | x | x | x | x | x | x | ||||||
Solvent degreasing | x | x | x | ||||||||||||
Aqueous cleaning | x | x | x | ||||||||||||
Pickling | x | x | x | x | x | ||||||||||
Etching and descalling | x | x | x | x | |||||||||||
Electrolitically assisted pickling, activation and degreasing | |||||||||||||||
Metal stripping | x | x | |||||||||||||
Rinsing | x | x | x | x | x | x | x | x | x | x | x | x | |||
DRYING | Post-treatment | Drying | x | x | x | x | x | x | x | ||||||
OTHER PROCESS HEATING | Post-treatment | Heat treatment for hydrogen de-embrittlement | x | x | x | x | |||||||||
GENERAL PROCESS HEATING | Boiler feed water pre-heating | ||||||||||||||
HEATING OF PRODUCTION HALLS | Heating of production halls | ||||||||||||||
COOLING OF PRODUCTION HALLS | Cooling of production halls | ||||||||||||||
COOLING PROCESSES | Cooling of process solutions | ||||||||||||||
PAINTING | Finishing | Electropainting | |||||||||||||
Lacquering | |||||||||||||||
Colour anodizing on aluminium | x | ||||||||||||||
Metal colouring | x | ||||||||||||||
SURFACE TREATMENT | Main treatment | Plating copper and copper alloy | x | x | |||||||||||
Electroplating nickel | x | x | x | x | x | x | |||||||||
Plating chromium | x | x | x | ||||||||||||
Plating zinc and zinc alloy | x | x | x | x | x | x | |||||||||
Plating cadmium | x | x | x | x | x | x | x | ||||||||
Plating tin and alloy | x | x | |||||||||||||
Plating precious metal | x | x | x | x | x | ||||||||||
Autocatalytic plating | x | x | x | x | |||||||||||
Immersion coatings | x | x | |||||||||||||
Finishing | Oiling | x | |||||||||||||
Anodizing | x | x | |||||||||||||
Sealing following anodizing | x | x | |||||||||||||
Conversion coatings (phosphate layer) | x | x | x | x | x | x | x | ||||||||
Conversion coatings (chromium) | x | x | x | x | x | x | x | x | x | ||||||
Coating oxide (chemical blacking) | x | x | x | x | x | x | x | x | |||||||
Brightening | x | x | x | x | x | x | x | x | |||||||
Chemical milling | x |