Difference between revisions of "Subsection DC metals"
From Efficiency Finder
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{| border="1" style="text-align:center" | {| border="1" style="text-align:center" | ||
|+'''EFFICIENCY FINDER for production and surface treatment of metals and plastics - Sector information''' | |+'''EFFICIENCY FINDER for production and surface treatment of metals and plastics - Sector information''' | ||
− | | colspan="3" | + | | colspan="3" rowspan="3"| |
| colspan="13" align="center" style="background:#f0f0f0;"|'''Substrate''' | | colspan="13" align="center" style="background:#f0f0f0;"|'''Substrate''' | ||
|- | |- | ||
− | + | | 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:#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;"| | |
|- | |- | ||
| style="background:orange;"|'''UNIT OPERATIONS'''||style="background:orange"| ||style="background:orange;"|'''Typical processes'''||[[Information about iron|info]]||[[Information about steel coil|info]]||[[Information about steel strip|info]]||[[Information about wire|info]]||[[Information about steel sheets|info]]||[[Information about steel cast products|info]]||[[Information about aluminium|info]]||[[Information about copper|info]]||[[Information about brass|info]]||[[Information about alloys|info]]||[[Information about other metals|info]]||[[Information about plastic|info]]||[[Information about printed circuit board|info]] | | style="background:orange;"|'''UNIT OPERATIONS'''||style="background:orange"| ||style="background:orange;"|'''Typical processes'''||[[Information about iron|info]]||[[Information about steel coil|info]]||[[Information about steel strip|info]]||[[Information about wire|info]]||[[Information about steel sheets|info]]||[[Information about steel cast products|info]]||[[Information about aluminium|info]]||[[Information about copper|info]]||[[Information about brass|info]]||[[Information about alloys|info]]||[[Information about other metals|info]]||[[Information about plastic|info]]||[[Information about printed circuit board|info]] |
Revision as of 13:11, 22 August 2016
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 | info | info | info | info | info | info | info | info | info | info | info | info | info | |
FOUNDING | Founding | x | x | x | x | x | x | x | x | x | x | ||||
CLEANING | Pre-treatment | Electropolishing | o | o | o | o | x | o | |||||||
Solvent degreasing | x | x | x | ||||||||||||
Aqueous cleaning | o | o | x | ||||||||||||
Pickling | o | x | x | x | x | ||||||||||
Etching and descalling | x | x | o | x | |||||||||||
Electrolitically assisted pickling, activation and degreasing | |||||||||||||||
Metal stripping | o | x | |||||||||||||
Rinsing | o | x | x | o | o | o | x | o | o | o | o | x | |||
Cleaning of production halls | o | o | o | o | o | o | o | o | o | o | o | o | o | ||
DRYING | Post-treatment | Drying | o | o | x | o | o | x | x | ||||||
OTHER PROCESS HEATING | Post-treatment | Heat treatment for hydrogen de-embrittlement | o | o | o | o | |||||||||
GENERAL PROCESS HEATING | Boiler feed water pre-heating | ||||||||||||||
HEATING OF PRODUCTION HALLS | Heating of production halls | o | o | o | o | o | o | o | o | o | o | o | o | o | |
COOLING OF PRODUCTION HALLS | Cooling of production halls | o | o | o | o | o | o | o | o | o | o | o | o | o | |
COOLING PROCESSES | Cooling of process solutions | ||||||||||||||
PAINTING | Finishing | Electropainting | |||||||||||||
Lacquering | |||||||||||||||
Colour anodizing on aluminium | o | ||||||||||||||
Metal colouring | x | ||||||||||||||
SURFACE TREATMENT | Main treatment | Plating copper and copper alloy | o | o | |||||||||||
Electroplating nickel | o | x | o | o | o | o | |||||||||
Plating chromium | x | o | x | ||||||||||||
Plating zinc and zinc alloy | o | o | o | o | o | o | |||||||||
Plating cadmium | o | o | o | o | o | o | o | ||||||||
Plating tin and alloy | o | x | |||||||||||||
Plating precious metal | o | o | o | o | x | ||||||||||
Autocatalytic plating | o | o | o | o | |||||||||||
Immersion coatings | o | x | |||||||||||||
Finishing | Oiling | x | |||||||||||||
Anodizing | x | o | |||||||||||||
Sealing following anodizing | x | x | |||||||||||||
Conversion coatings (phosphate layer) | o | x | o | o | o | x | o | ||||||||
Conversion coatings (chromium) | o | o | o | o | o | x | o | o | o | ||||||
Coating oxide (chemical blacking) | o | o | o | o | o | o | x | o | |||||||
Brightening | o | o | o | o | o | o | o | o | |||||||
Chemical milling | x | ||||||||||||||
PRESSING | Pressing | ||||||||||||||
Temperaturlevel | |||||||||||||||
20-40°C | x | x | x | x | x | x | x | x | x | x | x | x | x | ||
40-60°C | x | x | x | x | x | x | x | x | x | x | x | x | x | ||
60-80°C | x | x | x | x | x | x | x | x | x | x | x | x | x | ||
80-100°C | x | x | x | x | x | x | x | x | x | x | x | x | x | ||
100-120°C | x | x | |||||||||||||
120-140°C | x | x | x | x | x | x | |||||||||
140-160°C | x | x | x | x | x | ||||||||||
>160°C | x | x | x | x | x |