国产男女猛视频在线观看-av怡红院一区二区三区-亚洲xxxx做受欧美-国产suv精品一区二区五

當(dāng)前位置:首頁-新聞資訊

花紋鋁板的選擇要注意查看哪些內(nèi)容?

來源:http://m.speif.com/ 發(fā)布時(shí)間:2017-12-13

花紋鋁板的運(yùn)用非常廣泛,三條筋、五條筋、指針型花紋鋁板都是常見的品種,在建筑、交通、裝修、制冷設(shè)備等范疇都能看到花紋鋁板的身影。今天 ,材信鋁卷生產(chǎn)廠家給大家簡(jiǎn)單說一說選擇花紋鋁板的訣竅。
The use of decorative aluminum plates is very extensive. Three bars, five bars and pointer pattern aluminum plates are common varieties. In the field of building, transportation, decoration, refrigeration equipment and so on, we can see the figure of aluminum pattern. Today, the manufacturer of material letter aluminum rolls simply said the knack of choosing the pattern aluminum plate.
看加工。正規(guī)大廠出產(chǎn)的花紋鋁板,用料講究,板面亮光亮堂,花紋清楚規(guī)整,鋁板平整,表面無油污、劃傷、折傷等缺陷;而小廠出產(chǎn)的花紋鋁板,用廢鋁做材料,表面暗淡無光,花紋不清楚、不規(guī)整,板面不平整,功用不合格,質(zhì)量差。
Look at the processing. Formal large production pattern aluminum, exquisite material, surface light bright, clear regular pattern, flat plate, no oil, surface scratches, broken and other defects; and the small factory production pattern aluminum, with aluminum as the material, the surface pattern is not clear, dim and dark, irregular, the surface is not smooth, the function of substandard quality. Poor.

鋁卷生產(chǎn)廠家
看厚度。優(yōu)質(zhì)花紋鋁板所選的板材,其厚度、強(qiáng)度、氧化膜厚度等都應(yīng)該符合國(guó)家標(biāo)準(zhǔn):鋁板厚度≥1.2mm,抗拉強(qiáng)度≥157牛/平方毫米,屈服強(qiáng)度≥108牛/平方毫米,氧化膜厚度≥10微米。如果達(dá)不到標(biāo)準(zhǔn),就是劣質(zhì)花紋鋁板。
Look at the thickness. The selected pattern aluminum plate quality, thickness and strength, the thickness of the oxide film should comply with the national standard: aluminum plate with thickness not less than 1.2mm, the tensile strength of more than 157 cattle / mm2, yield strength more than 108 cattle / mm2, film thickness of 10 microns. If it does not reach the standard, it is a bad pattern of aluminum.
看效能。從廠家的生產(chǎn)線到企業(yè)的車間,中心要經(jīng)歷打包、裝車、運(yùn)送 、貯存、開包許多環(huán)節(jié),花紋鋁板不免出現(xiàn)氧化、劃傷之類的殘損,規(guī)劃大、效能好的供貨商會(huì)為用戶供應(yīng)退、換效能,為用戶處理后顧之慮。
Look at the efficiency. The workshop to the enterprise from the factory production line, the center will experience packing, loading, transporting, storing, unpacking many links, unavoidable scratch pattern aluminum oxidation, such as damage, planning, performance good suppliers to provide the user back, for the performance, for the user to worry.
看價(jià)格。花紋鋁板分為純鋁與合金兩種,其價(jià)格天然也不一樣。正規(guī)廠家出產(chǎn)的花紋鋁板加工費(fèi)一噸在幾千元,合金價(jià)格要高于純鋁,正規(guī)廠家的鋁板價(jià)格比起劣質(zhì)鋁板要高20%-30%左右。企業(yè)在收購(gòu)時(shí),切忌不行單比價(jià)格,買到不合格產(chǎn)品,則悔之晚矣。
Look at the price. The decorative aluminum plate is divided into two kinds of pure aluminum and alloy, and their price is not the same. The production of pattern aluminum plates produced by regular factories costs a ton of thousands of yuan, and the price of alloy is higher than that of pure aluminum. The price of aluminum plates of regular manufacturers is about 20%-30% higher than that of inferior aluminum plates. Enterprises in the acquisition, not only avoid the price, buy substandard products, it is too late.
鋁棒生產(chǎn)廠家銷售的的純鋁板、合金鋁板、花紋鋁板、拉絲鋁板、鋁片、鋁帶、幕墻鋁材品種齊全、價(jià)格合理,如果您需要了解更多關(guān)于材信鋁板價(jià)格的內(nèi)容。
Aluminum rod manufacturers sell pure aluminum, aluminum alloy, decorative aluminum, aluminum wire, aluminum, aluminum and curtain wall aluminum products, and the price is reasonable. If you need to know more about the price of the aluminum letter,

主站蜘蛛池模板: 国产成人综合色就色综合| 日韩国产成人无码av毛片| 久久人人爽人人爽人人片av高清 | 欧美群交射精内射颜射潮喷| 国产v亚洲v天堂a无码| 精品乱子伦一区二区三区| 免费看无码特级毛片| 国产视频一区二区| 无套中出丰满人妻无码 | 极品尤物被啪到呻吟喷水| 人人妻人人爽人人澡av| 2018高清国产一区二区三区| 国产精品永久久久久久久久久| 精品人人妻人人澡人人爽牛牛| 久久99精品久久久久婷婷| 欧美精品一国产成人综合久久| 亚洲精品无码精品mv在线观看| 99精品视频在线观看免费| 国产精品视频免费播放| av无码av无码专区| 久久人人爽人人爽人人片av高请 | 无码人妻精品一区二| 最近中文av字幕在线中文 | 亚洲综合无码无在线观看| 亚洲国产成av人天堂无码| a级毛片无码免费真人久久| 成人精品视频一区二区三区| 成人天堂资源www在线| 51国偷自产一区二区三区| 国产欧美日韩精品丝袜高跟鞋| 无码少妇一区二区三区浪潮av| 久久精品无码一区二区无码| 国产精品www夜色视频| 好好日网站| 久久精品国产日本波多野结衣| 免费的黄页网址直接看| 毛片无码免费无码播放| 成人午夜精品无码区| 欧美性色黄大片手机版| 性色欲情网站iwww| 亚洲人成色在线观看|