無錫鍍鉻鋼板檢測

無錫鍍鉻鋼板檢測項目報價？??解決方案？??檢測周期？??樣品要求？

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GB/T 13251-2018包裝 鋼桶封閉器

本標準規定了鋼桶封閉器(以下簡稱“封閉器”)的分類、材料、技術要求、試驗方法、檢驗規則、標志、包裝、運輸和貯存。本標準適用于封閉器的設計、制造、使用和監督檢驗。

GB/T 13521-2016冠形瓶蓋

本標準規定了由電鍍錫（或鍍鉻）薄鋼板制成的用于啤酒、飲料等食品包裝的冠形瓶蓋（以下簡稱“瓶蓋”）的尺寸、要求、試驗方法、檢驗規則和標志、包裝、運輸和貯存。本標準適用于瓶口符合QB/T 3729的封口用瓶蓋。其他材質容器的封口用瓶蓋可參照執行。

SN/T 1733.8-2006非正品鋼材檢驗鑒定規程.第8部分:鍍錫薄鋼板

SN/T 1733的本部分規定了非正品鍍錫薄鋼板的定義、技術要求、檢驗鑒定規則和檢驗結果的判定。 本部分適用于非正品鍍錫薄鋼板及一級剩余品等鍍錫鋼板的檢驗鑒定。 本部分也適用于非正品無錫鍍鉻鋼板的檢驗鑒定。

ASTM A657/A657M-2003標準規范的錫制品，黑色電解鉻涂層，單和雙減少

1.1 This specification covers single- and double-reduced tin mill black plate electrolytically coated with chromium and chromium oxide. The steel is furnished in coils and cut lengths for use in the manufacture of cans, closures, crowns, and other products. 1.2 This specification is applicable to orders in either inch-pound units (as A 657) which is supplied in thicknesses from 0.0050 to 0.0149 in. or in SI units [as A 657M] which is supplied in thicknesses from 0.127 to 0.378 mm. 1.3 The values stated in either inch-pound or SI units are to be regarded as standard. Within the text, the SI units are shown in brackets. The values stated in each system are not exact equivalents. Therefore, each system must be used independently of the other. Combining values from the two systems may result in nonconformance with this specification. 1.4 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.