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                        東莞市大班金屬制品有限公司
                        專注鋁合金重力鑄造
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                        五金工具
                        五金工具
                        詳情說明 / Details
                          一般的五金工具配件主要有銅、合金、不銹鋼及鐵四種成分,其價格也相差很大。目前使用多的是不銹鋼五金,但不銹鋼材質存在材質不純、容易印出水漬等缺點,目前不少家庭開始使用鋁合金材質的配件。據業內人士透露,市場上一些商家宣稱的鋁材料其實只是含有鋁成分的合金材料,鋁合金材料其中摻合有硅、鎂等其他成分,不同的鋁合金材料與表面膜層厚度及表面處理工藝有很大關系,這些因素往往影響著材料的價格及品質。
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