QC/T 721-2004 in English
SUPERSEDEDZinc/Al/Chromate coatings for automobiles
- Issued on:2004-10-20
- Implemented on:2005-04-01
- File Format:PDF
- Delivery:Via email within 1~3 business days
$97.00
| Standard No: | QC/T 721-2004 |
| Document status: | SUPERSEDED |
| Superseded by: |
QC/T 721-2013 Non-electrolytically applied zinc flake coatings for automobile
|
| Superseded on: | 2013-09-01 |
| Title in English: | Zinc/Al/Chromate coatings for automobiles |
| Title in Chinese: | 汽车用锌铝铬涂层 |
| Language: | English |
| File Format: | Electronic (PDF) |
| Delivery: | Via email within 1~3 business days |
| Issued on: | 2004-10-20 |
| Implemented on: | 2005-04-01 |
| Professional Classification: | QC-Automobile |
| Related Keywords: | automobiles scopethis standard
zinc/al/chromate coatings zinc-aluminum-chromium coatings automobiles coatings |
| Related Topics: | aluminum chrome
aluminum chrome Aluminum can coating Zinc-aluminum layer vapor coating Zinc-aluminum layer Zinc chrome coating chromium Automotive Paints & Coatings Automotive Paint Execution Chrome-free zinc aluminum coating technical conditions Chlorine content of automotive coatings Zinc aluminum coating thickness measurement method Automotive coating qc/t 707-2004 |
Scope
This standard specifies the technical requirements and test methods for zinc-aluminum-chromium coatings for automobiles. This standard applies to the surface protection of steel, aluminum alloy and zinc alloy parts for automobiles.
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