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

壓型鋁板的主要用途以及熱處理事項

來源:http://www.kangyanghua.com/ 發布時間:2022-07-19

壓型鋁板是指采用工業純鋁和鋁合金板經過輥壓冷彎加工成波紋形、V形、U形、W型及梯形或類似這些形狀的板材,用于建筑物屋面、墻面及裝飾,是一種輕型建筑板材。下面來講講壓型鋁板的主要用途以及熱處理事項吧。
Profiled aluminum plate is a kind of light building plate, which is made of industrial pure aluminum and aluminum alloy plates and processed into corrugated, V-shaped, U-shaped, W-shaped and trapezoidal plates or similar plates by rolling cold bending. It is used for building roofs, walls and decorations. Let's talk about the main uses and heat treatment of profiled aluminum plate.
壓型鋁板的主要用途
Main uses of profiled aluminum plate
1、防止雨水滲透至屋內,故有防水防雨之功效。
1. Prevent rainwater from penetrating into the house, so it has the effect of waterproof and rainproof.
2、防止白天的太陽輻射熱直接傳至屋內,故有防曬隔熱之功效。
2. It prevents the solar radiation heat in the daytime from being directly transmitted to the house, so it has the effect of sunscreen and heat insulation.
3、保溫、隔音、防紫外線、低碳環保,方便施工,減少農村秸稈焚燒,故有保護環境之功效。
3. Thermal insulation, sound insulation, UV protection, low-carbon environmental protection, convenient construction, reduce rural straw burning, so it has the effect of protecting the environment.
壓型鋁板熱處理事項
Heat treatment matters of profiled aluminum plate
1.清洗:壓型鋁板工件及夾具在熱處理前均應清除油污、殘鹽、油漆等外來物;在真空爐中首次使用的夾具,應預先在不低于工件所要求的真空度下進行除氣凈化處理。
1. Cleaning: the profiled aluminum plate workpiece and fixture shall be cleaned of oil, residual salt, paint and other foreign matters before heat treatment; The fixture used for the first time in the vacuum furnace shall be degassed and purified in advance under the vacuum degree not lower than that required by the workpiece.

鋁板生產廠家
2.裝爐:壓型鋁板在熱處理過程中易變形工件,應在專用夾具上進行加熱;工件應置于有效加熱區內。
2. Furnace charging: the workpiece that is easy to deform during heat treatment of profiled aluminum plate should be heated on the special fixture; The workpiece shall be placed in the effective heating zone.
3.預熱:對于形狀復雜或截面有急劇變化以及有效厚度較大的工件,應進行預熱;預熱的方法有:一次預熱為800?C,二次預熱為500~550?C和850?C,一次預熱升溫度速度應限制。
3. Preheating: for workpieces with complex shape, sharp changes in cross-section and large effective thickness, preheating should be carried out; The preheating method is as follows: one preheating is 800? C. Secondary preheating is 500~550? C and 850? C. The temperature rise rate of primary preheating shall be limited.
4.加熱:有凹槽不通孔的工件、鑄件和焊接件以及加工成形的鋁板工件,一般不宜在鹽浴爐中加熱;工件加熱應有足夠的保溫時間,可根據工件有效厚度和條件厚度(實際厚度乘以工件形狀系數)進行計算。
4. Heating: workpieces with grooves and through holes, castings and weldments, as well as processed aluminum plate workpieces, are generally not suitable for heating in salt bath furnaces; The workpiece shall be heated for sufficient holding time, which can be calculated according to the effective thickness of the workpiece and the conditional thickness (the actual thickness multiplied by the workpiece shape coefficient).
5.冷卻:鋁板生產廠家認為壓型鋁板空冷時,應散放在干燥處。
5. Cooling: the aluminum plate manufacturer believes that when the profiled aluminum plate is air cooled, it should be scattered in a dry place.
以上就是為大家介紹的壓型鋁板的主要用途以及熱處理事項的內容,通過上述的介紹希望可以幫助到你。我公司主要從事鋁材的深加工,產品有涉及鋁及鋁合金的各種形式,歡迎來此選購http://www.kangyanghua.com
The above is the main purpose and heat treatment of profiled aluminum plate. I hope it can help you through the above introduction. Our company is mainly engaged in the deep processing of aluminum materials. Our products include various forms of aluminum and aluminum alloys. Welcome to buy here http://www.kangyanghua.com !

主站蜘蛛池模板: 八区精品色欲人妻综合网| 蜜桃av抽搐高潮一区二区| 亚洲婷婷五月综合狠狠| 男女激情爽爽爽免费视频| 99久久国产热无码精品免费| 国产婷婷色一区二区三区| 巨大巨粗巨长 黑人长吊| 国产线播放免费人成视频播放| 日本午夜精品理论片a级app发布 | 情侣作爱网站| 大乳丰满人妻中文字幕日本| 精品熟女少妇av免费观看| 法国白嫩大屁股xxxx| 国产成人a亚洲精v品无码| 国产96在线 | 欧美| 妺妺窝人体色www聚色窝仙踪| 久久久久亚洲av片无码v| 精品国模一区二区三区| 狂野欧美激情性xxxx| 久久人妻无码一区二区| 凹凸国产熟女精品视频app| 最爽无遮挡行房视频| 最近日本免费观看高清视频| 亚洲国产成人精品无码区花野真一| 亚洲av无码乱码在线观看野外| 少妇愉情理伦片丰满丰满午夜| 西西大胆午夜人体视频| 窝窝人体色www| 国产专业剧情av在线| 精品久久久久久中文字幕 | 成人区人妻精品一区二区不卡视频| 高h喷水荡肉爽文np肉色学校| 欧美性受xxxx白人性爽| 人妻丰满熟妇无码区免费| 亚洲乱码中文字幕综合| 无罩大乳的熟妇正在播放 | 亚洲一区二区三区国产精华液| 亚洲aⅴ天堂av天堂无码麻豆| 粉嫩极品国产在线观看| 国产suv精品一区二区四| 日韩一区国产二区欧美三区|