亚洲A∨无码一区二区三区_久久亚洲综合色一区二区三区_一区二区三区免费电影_亚洲AV日韩AV天堂一区二区三区

修改這篇文章 : Packaging Aluminum Foil

推廣信息

分類目錄: *

信息類型: *

公司庫品牌庫產品庫供應信息求購信息服務項目解決方案業界資訊新聞事件展會信息名詞解釋知識庫文章招聘信息網址連接圖片庫資料下載創業加盟招商合作促銷活動其它信息

標題: *

詳細內容: *

8 series aluminum foil is one of the raw materials used in the aluminum food packaging industry. Series 8 aluminum foils are characterized by cleanliness and sanitation. In addition, the surface of aluminum foil has a shining effect, which can be combined with many other packaging materials into integrated packaging materials. Moreover, the surface printing effect of series 8 aluminum foil is better than other materials. Therefore, 8 series aluminum foil are widely used in the field of food packaging. Technical standard of food foil Typical alloy 8011 Material status O thickness（mm） 0.02-0.04 width（mm） 400-700 Product process 1. Z8011 blank 7.2*1680. 2, cold rolling billet to 0.9 intermediate annealing O state. 3, foil rolling billet to the finished product, slitting. 4. O-state annealing of finished products The quality requirements 1. The model must be flat and a-level brushed. 2, the layout requirements are very strict, can not appear black oil spots, bright lines, roll marks, small black silk, scratches, concave and convex points, mosquitoes to join. 3. The thickness of finished products should be controlled within ±4%. 4, cutting quality, burr, tower, channeling layer, lotus leaf edge, flanging.

上傳圖片:

* (jpg , gif , png) format

聯系人信息

姓名: *

電子信箱: *

手機:

公司名稱:

聯系電話:

詳細地址:

郵政編碼:

網址URL:

其他

關鍵詞:

有效期:

* 天

管理密碼:*

* 刪除/修改

更換密碼:

* 如有必要，可重新設置新的管理密碼

刪除此信息

*