日本h番全彩无遮挡h工口-国产精品无码无片在线观看3d-四虎国产成人永久精品免费-广东少妇大战黑人34厘米视频-人人妻人人狠人人爽天天综合网

當前位置:首頁-新聞資訊

鋁板在辦公家具中的應用知識!

來源:http://www.kangyanghua.com/ 發布時間:2022-02-26

鋁板生產廠家為大家為大家分享:鋁材屬于金屬類別中有色金屬之一,由于應用較廣,單獨介紹如下:常用有鋁型材和壓鑄鋁合金兩種。其中主要由純度高達92%以上的鋁錠為主要原材料,同時添加增加強度、硬度、耐磨性等性能金屬元素,如碳、鎂、硅、硫等,組成多種成分“合金”。
Aluminum plate manufacturers share with you: aluminum is one of the non-ferrous metals in the metal category. Due to its wide application, it is introduced separately as follows: there are two kinds of commonly used aluminum profiles and die-casting aluminum alloys. Among them, aluminum ingots with purity of more than 92% are used as the main raw materials, and metal elements such as carbon, magnesium, silicon and sulfur are added to increase strength, hardness and wear resistance to form a variety of "alloys".
1.1鋁型材
1.1 aluminum profile
鋁型材表面質量也有較難克服的缺陷:翹曲、變形、黑線、凸凹及白線。設計者水平高者及模具設計及生產工藝合理,可避免上述缺陷不太明顯。檢查缺陷應按國家規定檢驗方法進行,即視距40~50CM來判別缺陷。
The surface quality of aluminum profile also has some defects that are difficult to overcome: warpage, deformation, black line, convex concave and white line. The designer with high level and reasonable die design and production process can avoid the above defects. The defects shall be inspected according to the inspection method specified by the state, that is, the sight distance is 40 ~ 50cm to judge the defects.
鋁型材在家具中用途十分廣泛:屏風骨架、各種懸掛梁、桌臺腳、裝飾條、拉手、走線槽及蓋、椅管等等,可進行千變萬化設計和運用!
Aluminum profiles are widely used in furniture: screen framework, various suspension beams, table feet, decorative strips, handles, wiring ducts and covers, chair tubes, etc., which can be designed and used in thousands of ways!
鋁型材雖然優點多,但也存在不理想的地方:
Although aluminum profile has many advantages, it also has some disadvantages:
未經氧化處理的鋁材容易“生銹”從而導致性能下降,縱向強度方面比不上鐵制品.表面氧化層耐磨性比不上電鍍層容易刮花.成本較高,相對鐵制品成本高出3~4倍左右。

鋁板生產廠家
Aluminum without oxidation treatment is easy to "rust", resulting in performance degradation, and its longitudinal strength is not comparable to that of iron products The wear resistance of the surface oxide layer is not as good as that of the electrodeposited coating, and it is easy to scratch The cost is high, which is about 3 ~ 4 times higher than that of iron products.
1.2壓鑄鋁合金
1.2 die cast aluminum alloy
壓鑄合金和型材加工方法相比,使用設備均不同,它的原材料以鋁錠(純度92%左右)和合金材料,經熔爐融化,進入壓鑄機中模具成型。壓鑄鋁產品形狀可設計成像玩具那樣,造型各異,方便各種方向連接,另外,它硬度強度較高,同時可以與鋅混合成鋅鋁合金。
Compared with the processing methods of die-casting alloy and profile, the equipment used is different. Its raw materials are aluminum ingot (purity about 92%) and alloy materials, which are melted in the furnace and molded in the die-casting machine. The shape of die-casting aluminum products can be designed like toys, with different shapes, which is convenient for connection in various directions. In addition, it has high hardness and strength, and can be mixed with zinc into zinc aluminum alloy at the same time.
壓鑄鋁成型工藝分:
Die casting aluminum forming process is divided into:
1、壓鑄成型
1. Die casting
2、粗拋光去合模余料
2. Rough polishing to remove the remaining mold material
3、細拋光
3. Fine polishing
另一方面,壓鑄鋁生產過程,應有模具才能制造,其模具造價十分昂貴,比注塑模等其它模具均高。同時,模具維修十分困難,設計出錯誤時難以減料修復。
On the other hand, in the production process of die-casting aluminum, it can only be manufactured with molds. The cost of molds is very expensive, which is higher than that of injection molds and other molds. At the same time, mold maintenance is very difficult, and it is difficult to reduce materials and repair when the design is wrong.

主站蜘蛛池模板: 无套内内射视频网站| 亚洲av首页在线| 人妻无码第一区二区三区| 风韵丰满熟妇啪啪区老熟熟女| 国产最新进精品视频| 国产成人精品a视频| 国产欧美日韩精品专区| 色综合 图片区 小说区| 三个男吃我奶头一边一个视频 | 国产精品综合色区在线观看| 老师露双奶头无遮挡挤奶视频| 老汉精品免费av在线播放| 欧洲不卡二卡三卡四卡免费| 妺妺窝人体色777777| 久久精品夜色噜噜亚洲a∨| 少妇人妻在线视频| 国产精品永久免费视频| 香港三日本三级少妇三级视频| 免费国精产品自偷自偷免费看| 末成年女av片一区二区| 成人无码av免费网站| 欧美一夜爽爽爽爽爽爽| 国产精品丝袜一区二区三区| 久久精品国产99久久久古代| 午夜福利一区二区三区在线观看| 人人添人人澡人人澡人人人人| 国产毛片毛多水多的特级毛片 | 性一交一乱一伦一| 中文精品一卡2卡3卡4卡葡京| 人妻av乱片av出轨| 亚洲免费网站观看视频| 超碰97资源站| 四房播播网站| 色吊丝永久性观看网站| 成人免费777777被爆出| 色播久久人人爽人人爽人人片av| 国产精品欧美成人| 亚洲老熟女性亚洲| 伊人久久五月丁香综合中文亚洲| 蜜桃视频在线观看免费视频网站www | 午夜人妻久久久久久久久|