Cu-ETP紫銅板無氧銅棒高導銅
2024-10-21
Cu-ETPCu-ETP純銅，Cu-ETP銅合金，銅棒，現貨材料名稱：Cu-ETP標準：(GB/T5231-2001)特性及適用範圍：有良好的導電.導熱.耐蝕和加工性能，可以焊接和纖焊。含降低導電.導熱性的雜質較少，微量的
品牌：上海冶虎 規格：齊全 產地：上海冶虎 材質：Cu-ETP紫銅
C91100鑄造錫青銅套
2024-10-21
C91100 化學成分：CuSnPbZnFeSbNi+CoSPAlSi82-8515.3-170.250.250.150.200.500.051.00.0050.005執行標準：ASTMB505/B505M-2005鑄造方法：S.應用途徑：軸承、活塞環、襯套、電極極板。應用領域:廣泛應用於發電機組
品牌：上海同鑄 規格：銅套 銅管 銅棒 銅板 產地：上海 材質：C91100
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