1、合金成分不同：铝板是由铝制成的板材，根据合金成分可分为纯铝板、合金铝板、复合铝板和包铝铝板，还可按照尺寸分为常规板、中厚板、厚板和薄磨派板，铝板就是指的纯数颂铝板。铝合金板是以铝为主要原材料，加入铜、镁、锌等金属而成的铝型材。

1. Different alloy compositions: Aluminum plate is a sheet made of aluminum, which can be divided into pure aluminum plate, alloy aluminum plate, composite aluminum plate, and aluminum clad aluminum plate according to the alloy composition. It can also be divided into conventional plate, medium thick plate, thick plate, and thin ground plate according to size. Aluminum plate refers to pure numbered aluminum plate. Aluminum alloy plate is an aluminum profile made mainly from aluminum as the main raw material, with the addition of metals such as copper, magnesium, zinc, etc.

2、应用领域不同：铝板主要用于家用电器、模具制造、船板等，铝合金板主要用于工业型材，在航空航天、轨道交通、电子电器方面应用广泛。

2. Different application fields: Aluminum plate is mainly used for household appliances, mold manufacturing, ship panels, etc., while aluminum alloy plate is mainly used for industrial profiles, widely used in aerospace, rail transit, and electronic appliances.

3、概念不同：铝合金是工业中应用最广泛的一类有色金属结构材料。铝板是指用铝锭轧制加工而成的矩形板材。

3. Concept difference: Aluminum alloy is the most widely used non-ferrous metal structural material in industry. Aluminum plate refers to a rectangular plate made by rolling and processing aluminum ingots.

铝板使用注意事项：

Precautions for using aluminum plates:

1、铝板搬运：搬运板材应将板的四边同时抬起，严薯游郑禁推拉、抽取以免刮伤板面。

1. Aluminum plate handling: When handling plates, all four sides of the plate should be lifted at the same time. Pushing, pulling, and extracting are strictly prohibited to avoid scratching the surface of the plate.

2、铝板开槽：用开槽机或锣机开槽时，应使用半圆头式大于90度的铣刀，下刀既不要过深伤及铝板，也不要过浅使折边困难，应留有0.2-0.3MM厚塑料芯材连同铝板一起弯边，以增加强度和韧性，否则在弯边时铝板可能断裂或漆膜爆裂。

2. Aluminum plate slotting: When using a slotting machine or gong machine for slotting, a semi-circular end milling cutter with a diameter greater than 90 degrees should be used. The cutting should not be too deep to damage the aluminum plate, nor too shallow to make it difficult to fold. A plastic core material with a thickness of 0.2-0.3mm should be left along with the aluminum plate for bending to increase strength and toughness. Otherwise, the aluminum plate may break or the paint film may burst during bending.

3、铝板弯边：弯边时需用力均匀，一次成型，不要反复弯折，否则铝板可能断裂。

3. Aluminum plate bending: When bending, it is necessary to apply even force and form it in one go. Do not bend it repeatedly, otherwise the aluminum plate may break.

4、铝板弧形加工：加工弧形应使用专用弯曲设备加工，徐徐用力，使板材逐步达到所需的曲面，切勿一次弯曲成型。

4. Aluminum plate curved processing: Special bending equipment should be used to process the curved surface of the aluminum plate. Slowly apply force to gradually achieve the desired surface, and do not bend it into shape in one go.