文章分類


有關阿原記事本

阿原,江易原,記下一些事情跟朋友們分享,也留下自己學習與成長的紀錄。教學課程請見 "阿原小站" 還有阿原開放式課程阿原直播與教學影片阿原生活影片阿原創新顧問公司阿原科幻小說-NC1543、教師教學社團:開源軟體與教學應用
版權:除特別聲明外,本網站之照片及文字等,皆為版權沒有 (public domain, Creative Commons Zero),歡迎使用
*本站累積不少教學與食品安全資料,請善用左上角的網頁搜尋功能,或是網頁右方文章分類整理。

2025/04/16

Some useful information about metal can defects

 

 To search: metal can defects pdf

 In the future, I may search for: types of Double Seam Defects

 ----------------

Canada   1989  Metal Can Defects  (PDF)  Many pictures 

Canada  Metal can defects: identification and classification  

---------------------

 

 AFDO  2011 

A Guide to Can Defects and Basic Components of Double Seam Containers  (PDF) 


AFDO    Packaged and Canned Food Defects Guidelines 

What a pity. The information of AFDO is copyrighted.

https://www.afdo.org/terms/

 

 

 -------------------------

 AOAC-Can-Defects.pdf

 

USDA  Module 16. Closures for Metal Containers

 

Can Defects
Examples of damage to metal cans and when damage requires return of merchandise.

 https://media.alexandriava.gov/docs-archives/health/info/foodhandling/can-defect-slides.pdf

 

 Visual Inspection of Can Seams in Home Food Preservation 

 

FDA  Bacteriological Analytical Manual
Chapter 22A: Examination of Metal Containers for Integrity
January 2001 Edition

 

 FAO  

GUIDELINES PROCEDURES FOR THE VISUAL INSPECTION OF LOTS OF CANNED FOODS FOR UNACCEPTABLE1 DEFECTS  


A Guide to Evaluating Dented Cans   


Frain White Paper  Double seamed cans


Glass container defects   Causes & remedies

(It is glass, not a metal can)


How to Spot Visible Can Defects


Can Defects: Causes, Effects, and Prevention

Critical defects: These defects are serious you can’t just ignore them!
FRACTURES, HOLES, and MISSING SEALS

Major Defects: Pay attention to these defects too!
DISTORTED, CORRODED and DENTED

Minor Defects: Most of these defects are the aesthetic problems in cans
BENDED, RUSTY and MINOR BUCKLES