The aluminium sheet metal grades are complicated and extensive. They roughly fall on 8 series, each of which begins with a number indicating its series. Here are the details of grades and their properties.
bb-booster domain was triggered too early. This is usually an indicator for some code in the plugin or theme running too early. Translations should be loaded at the init action or later. Please see Debugging in WordPress for more information. (This message was added in version 6.7.0.) in /var/www/wp-includes/functions.php on line 6114primer 域的翻译加载触发过早。这通常表示插件或主题中的某些代码运行过早。翻译应在 init 操作或之后加载。 请查阅调试 WordPress来获取更多信息。 （这个消息是在 6.7.0 版本添加的。） in /var/www/wp-includes/functions.php on line 6114The aluminium sheet metal grades are complicated and extensive. They roughly fall on 8 series, each of which begins with a number indicating its series. Here are the details of grades and their properties.