一、產品名稱:鋁鈦硼(絲、塊、杆)合金、鋁鈦合金、鋁鍶合金二、產品介紹:(一)鋁鈦硼(絲、塊、杆)中間合金AlTi5B1(YS/T447.1-2011) 1、化學成分:Ti:5%B:1%;Fe≤0.20%;Si≤0.20
品牌:揚辰 規格:ALB3-10 產地:遼寧大連 材質:鋁硼合金
新鋁型材飄移窗型材詳情諮詢電話:15041788805張靜營口弘源鋁材有限公司網址:www.xincard.cn
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用於穿越城市地段的高速公路、鐵路、地鐵等交通市政設施中的環保噪聲治理屏障,建築物牆體、發電機房、工廠廠房、及其它噪聲聲源的隔聲降噪用吸音板,可用於建築物的天花板、牆板
品牌: 規格: 產地: 材質:
Fatal error: Uncaught GuzzleHttp\Exception\ConnectException: cURL error 7: (see http://curl.haxx.se/libcurl/c/libcurl-errors.html) in /www/wwwroot/code/vendor/guzzlehttp/guzzle/src/Handler/CurlFactory.php:185
Stack trace:
#0 /www/wwwroot/code/vendor/guzzlehttp/guzzle/src/Handler/CurlFactory.php(149): GuzzleHttp\Handler\CurlFactory::createRejection(Object(GuzzleHttp\Handler\EasyHandle), Array)
#1 /www/wwwroot/code/vendor/guzzlehttp/guzzle/src/Handler/CurlFactory.php(102): GuzzleHttp\Handler\CurlFactory::finishError(Object(GuzzleHttp\Handler\CurlHandler), Object(GuzzleHttp\Handler\EasyHandle), Object(GuzzleHttp\Handler\CurlFactory))
#2 /www/wwwroot/code/vendor/guzzlehttp/guzzle/src/Handler/CurlHandler.php(43): GuzzleHttp\Handler\CurlFactory::finish(Object(GuzzleHttp\Handler\CurlHandler), Object(GuzzleHttp\Handler\EasyHandle), Object(GuzzleHttp\Handler\CurlFactory))
#3 /www/wwwroot/code/vendor/guzzlehttp/guzzle/src/Handler/Proxy.php(28): GuzzleHttp\Handler\CurlHandler->__invoke(Object(GuzzleHttp\Psr7\Request), Array)
#4 /ww in /www/wwwroot/code/vendor/guzzlehttp/guzzle/src/Handler/CurlFactory.php on line 185