麻豆人妻无码性色AV专区,亚洲AV极品无码专区在线观看,18禁美女黄网站色大片在线,秋霞无码久久久精品,宅男噜噜噜66网站在线观看,真人无码作爱免费视频网站,中国亚州女人69内射少妇,丝袜美腿亚洲一区二区,少妇高潮无套内谢麻豆传,国产精品无码AV片在线观看播

<center id="ojlzu"></center>
<rt id="ojlzu"></rt>
    <rt id="ojlzu"></rt>
  1. <rt id="ojlzu"></rt>
      1. Wuxi Gotele Metal Products Co., Ltd : CN EN
        首頁 >>新聞動態(tài) >>金屬行業(yè)新聞

        Why is Stainless Steel good for Cutlery?


        Although we now take cutlery for granted, it actually took a long time to be developed. The world waited until the 1970s for cutlery to be made out of stainless steel. Yet, what was the deal before then? And why did Stainless Steel prove to be so good for its manufacturing?


        Back in the days, only rich people could afford silver cutlery, while the masses just had wooden utensils or their hands. When copper arrived, it proved to be good for cooking, but not for eating due to its strong taste. Eating with the hands carried on except for in East Asia. There, the problem was solved with chopsticks!


        Towards mid-18th century, a metal manufacturer in Sheffield, UK, developed silver-coated cutlery. Copper forks, knives and spoons were coated with a silver layer, which made them less expensive and improved the food’s taste.


        Yet, this solution was not perfect. Silver still reacts with some foods. Only with the arrival of Stainless Steel, cutlery has finally been properly manufactured with a suitable material, which we now use every day.


        Stainless steel is an alloy of steel, carbon and about 10% of chromium. Sets of numbers describe the quality and grade of the alloy depending on its components. Some grades of stainless steel may also contain nickel and are usually more expensive.


        Even at high temperatures, Stainless Steel is very strong allowing for usage within a wide range of temperatures. Not only it is resistant to heat and fire, but also to water and washing in dishwashers. The addition of chromium improves rust and corrosion resistance.


        When exposed to air, chromium forms a layer of oxide on the item’s surface. This is non-toxic and provides protection from air and moisture. Even if the metal gets scratched, the chromium oxide self-repairs.


        However, the main property that makes of stainless steel a perfect choice for cutlery is the ability of ensuring hygienic standards. The alloy is neutral in contact with food and non-reactive. Thus, even acidic foods can safely be prepared and cooked by using this alloy. Finally stainless steel is durable and aesthetically pleasant.


        At Wuxi Gotele Metal Corporation, we have developed a wide range of Stainless Steel products. Thanks to our team, we proudly supply the food industry with high-quality equipment, such as Stainless Steel Sink, Alcohol Tank, and of course with Stainless Steel Cutlery (Stainless Steel Flatware). For more information and a full list of products, please click here.


        首頁電話產品導航
        CN EN
        高清有码国产一区二区| 国产丝袜美腿视频网站| 亚洲区激情区无码区日韩区| 色婷婷av一二三区竹菊| 中文字幕久久人妻熟人妻| 国产亚洲福利社区一区| 亚洲国产精品久久久婷婷| 亚洲成AV人无码综合在线观看| 精品中文字幕人妻一二| 欧美亚洲另类丝袜最大综合| 亚洲天堂日韩欧美在线| 国产欧美日本在线播放| 91久久国产自产拍夜夜嗨| 亚洲AV无码国产综合专区| 精品国产中文字幕在线视频| 欧美日本亚洲国产韩国一区二区| 欧美一区二区乱码视频| 国内精品国产三级国产av另类| 黑人强伦姧人妻久久| 欧洲美洲亚洲国产清纯| 国产一级黄色片在线观看| 日韩有码中文字幕第一页| 中文字幕午夜五月一二| 久久丁香激情六月婷婷| 欧美农村妇女区一区二区| 日本精品极品视频在线| 极品白嫩少妇无套内谢| 毛片av在线尤物一区二区| 国产黄色盗摄在线观看| 亚洲精品不卡AV在线播放| 亚洲国产天堂在线观看| 国产精品啪啪啪免费观看| 精品国产亚洲一区二区三区四区| 国产精品尹人在线观看| 国产成人精品一区二免费网站| 丁香六月色之婷婷开心少妇| 亚洲欧美日韩一区二区三区在线| 国产精品第9页| 国产黄片av免费在线| 欧洲亚洲精品免费二区| 91精品人人做人人爽|