研磨碳酸钙


磨碎的碳酸钙或未涂覆的碳酸钙粉末或未涂覆的方解石粉末广泛用于塑料、油漆、纸张、……工业。


磨碎的碳酸钙或未涂覆的碳酸钙粉末或未涂覆的方解石粉末广泛用于塑料、油漆、纸张、……工业。

 

化学 (%)

身体的

碳酸钙 CaCO 3

≥98.5

白度(柯尼卡美能达 CR410)

≥98.02%

 (Fe 2 O )

≤ 0.02

亮度

≥ 96.00%

 (氧化镁)

≤ 0.1

水分 ( ALD ML 50 )

≤ 0.16%

 (SiO 2 )

≤ 0.06

DOP 吸收率 (ml/100g)

42

 (Al 2 O 3 )

≤ 0.02

残留物(325目)

≤ 0.00%

(二 氧化钛)

≤ 0.01

比重(g/cm 3  )

2.70

 (Na 2 O)

≤ 0.01

 比面积(m 2 /kg)

4369

 (K 2 O)

≤ 0.01

堆积密度(g/cm 3  )

从 0.70

 (SO 3 )

≤ 0.01

PH (花 PH211 )

≤ 1.20%

 (氧化铜)

≤ 0.01

D 50  (Mastersizer 3000 E)

从 0.4 微米

 (二氧化铅)

≤ 10 -6

 

 

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in StreamHandler.php line 107
at StreamHandler->write(array('message' => 'ErrorException: file_put_contents(/home/slsydomshosting/public_html/810-khoangsantanky/storage/framework/sessions/XenWJrRyZP0uDV69YRPekRruIHjysRg1akIIXazm): failed to open stream: Disk quota exceeded in /home/slsydomshosting/public_html/810-khoangsantanky/vendor/laravel/framework/src/Illuminate/Filesystem/Filesystem.php:122Stack trace:#0 [internal function]: Illuminate\\Foundation\\Bootstrap\\HandleExceptions->handleError(2, \'file_put_conten...\', \'/home/slsydomsh...\', 122, Array)#1 /home/slsydomshosting/public_html/810-khoangsantanky/vendor/laravel/framework/src/Illuminate/Filesystem/Filesystem.php(122): file_put_contents(\'/home/slsydomsh...\', \'a:3:{s:6:"_toke...\', 2)#2 /home/slsydomshosting/public_html/810-khoangsantanky/vendor/laravel/framework/src/Illuminate/Session/FileSessionHandler.php(83): Illuminate\\Filesystem\\Filesystem->put(\'/home/slsydomsh...\', \'a:3:{s:6:"_toke...\', true)#3 /home/slsydomshosting/public_html/810-khoangsantanky/vendor/laravel/framework/src/Illuminate/Session/Store.php(128): Illuminate\\Session\\FileSessionHandler->write(\'XenWJrRyZP0uDV6...\', \'a:3:{s:6:"_toke...\')#4 /home/slsydomshosting/public_html/810-khoangsantanky/vendor/laravel/framework/src/Illuminate/Session/Middleware/StartSession.php(88): Illuminate\\Session\\Store->save()#5 /home/slsydomshosting/public_html/810-khoangsantanky/vendor/laravel/framework/src/Illuminate/Foundation/Http/Kernel.php(218): Illuminate\\Session\\Middleware\\StartSession->terminate(Object(Illuminate\\Http\\Request), Object(Illuminate\\Http\\Response))#6 /home/slsydomshosting/public_html/810-khoangsantanky/vendor/laravel/framework/src/Illuminate/Foundation/Http/Kernel.php(189): Illuminate\\Foundation\\Http\\Kernel->terminateMiddleware(Object(Illuminate\\Http\\Request), Object(Illuminate\\Http\\Response))#7 /home/slsydomshosting/public_html/810-khoangsantanky/public/index.php(57): Illuminate\\Foundation\\Http\\Kernel->terminate(Object(Illuminate\\Http\\Request), Object(Illuminate\\Http\\Response))#8 /home/slsydomshosting/public_html/810-khoangsantanky/index.php(20): require_once(\'/home/slsydomsh...\')#9 {main}', 'context' => array(), 'level' => 400, 'level_name' => 'ERROR', 'channel' => 'development', 'datetime' => object(DateTime), 'extra' => array(), 'formatted' => '[2025-07-04 10:25:14] development.ERROR: ErrorException: file_put_contents(/home/slsydomshosting/public_html/810-khoangsantanky/storage/framework/sessions/XenWJrRyZP0uDV69YRPekRruIHjysRg1akIIXazm): failed to open stream: Disk quota exceeded in /home/slsydomshosting/public_html/810-khoangsantanky/vendor/laravel/framework/src/Illuminate/Filesystem/Filesystem.php:122Stack trace:#0 [internal function]: Illuminate\\Foundation\\Bootstrap\\HandleExceptions->handleError(2, \'file_put_conten...\', \'/home/slsydomsh...\', 122, Array)#1 /home/slsydomshosting/public_html/810-khoangsantanky/vendor/laravel/framework/src/Illuminate/Filesystem/Filesystem.php(122): file_put_contents(\'/home/slsydomsh...\', \'a:3:{s:6:"_toke...\', 2)#2 /home/slsydomshosting/public_html/810-khoangsantanky/vendor/laravel/framework/src/Illuminate/Session/FileSessionHandler.php(83): Illuminate\\Filesystem\\Filesystem->put(\'/home/slsydomsh...\', \'a:3:{s:6:"_toke...\', true)#3 /home/slsydomshosting/public_html/810-khoangsantanky/vendor/laravel/framework/src/Illuminate/Session/Store.php(128): Illuminate\\Session\\FileSessionHandler->write(\'XenWJrRyZP0uDV6...\', \'a:3:{s:6:"_toke...\')#4 /home/slsydomshosting/public_html/810-khoangsantanky/vendor/laravel/framework/src/Illuminate/Session/Middleware/StartSession.php(88): Illuminate\\Session\\Store->save()#5 /home/slsydomshosting/public_html/810-khoangsantanky/vendor/laravel/framework/src/Illuminate/Foundation/Http/Kernel.php(218): Illuminate\\Session\\Middleware\\StartSession->terminate(Object(Illuminate\\Http\\Request), Object(Illuminate\\Http\\Response))#6 /home/slsydomshosting/public_html/810-khoangsantanky/vendor/laravel/framework/src/Illuminate/Foundation/Http/Kernel.php(189): Illuminate\\Foundation\\Http\\Kernel->terminateMiddleware(Object(Illuminate\\Http\\Request), Object(Illuminate\\Http\\Response))#7 /home/slsydomshosting/public_html/810-khoangsantanky/public/index.php(57): Illuminate\\Foundation\\Http\\Kernel->terminate(Object(Illuminate\\Http\\Request), Object(Illuminate\\Http\\Response))#8 /home/slsydomshosting/public_html/810-khoangsantanky/index.php(20): require_once(\'/home/slsydomsh...\')#9 {main} '))in AbstractProcessingHandler.php line 37
at AbstractProcessingHandler->handle(array('message' => 'ErrorException: file_put_contents(/home/slsydomshosting/public_html/810-khoangsantanky/storage/framework/sessions/XenWJrRyZP0uDV69YRPekRruIHjysRg1akIIXazm): failed to open stream: Disk quota exceeded in /home/slsydomshosting/public_html/810-khoangsantanky/vendor/laravel/framework/src/Illuminate/Filesystem/Filesystem.php:122Stack trace:#0 [internal function]: Illuminate\\Foundation\\Bootstrap\\HandleExceptions->handleError(2, \'file_put_conten...\', \'/home/slsydomsh...\', 122, Array)#1 /home/slsydomshosting/public_html/810-khoangsantanky/vendor/laravel/framework/src/Illuminate/Filesystem/Filesystem.php(122): file_put_contents(\'/home/slsydomsh...\', \'a:3:{s:6:"_toke...\', 2)#2 /home/slsydomshosting/public_html/810-khoangsantanky/vendor/laravel/framework/src/Illuminate/Session/FileSessionHandler.php(83): Illuminate\\Filesystem\\Filesystem->put(\'/home/slsydomsh...\', \'a:3:{s:6:"_toke...\', true)#3 /home/slsydomshosting/public_html/810-khoangsantanky/vendor/laravel/framework/src/Illuminate/Session/Store.php(128): Illuminate\\Session\\FileSessionHandler->write(\'XenWJrRyZP0uDV6...\', \'a:3:{s:6:"_toke...\')#4 /home/slsydomshosting/public_html/810-khoangsantanky/vendor/laravel/framework/src/Illuminate/Session/Middleware/StartSession.php(88): Illuminate\\Session\\Store->save()#5 /home/slsydomshosting/public_html/810-khoangsantanky/vendor/laravel/framework/src/Illuminate/Foundation/Http/Kernel.php(218): Illuminate\\Session\\Middleware\\StartSession->terminate(Object(Illuminate\\Http\\Request), Object(Illuminate\\Http\\Response))#6 /home/slsydomshosting/public_html/810-khoangsantanky/vendor/laravel/framework/src/Illuminate/Foundation/Http/Kernel.php(189): Illuminate\\Foundation\\Http\\Kernel->terminateMiddleware(Object(Illuminate\\Http\\Request), Object(Illuminate\\Http\\Response))#7 /home/slsydomshosting/public_html/810-khoangsantanky/public/index.php(57): Illuminate\\Foundation\\Http\\Kernel->terminate(Object(Illuminate\\Http\\Request), Object(Illuminate\\Http\\Response))#8 /home/slsydomshosting/public_html/810-khoangsantanky/index.php(20): require_once(\'/home/slsydomsh...\')#9 {main}', 'context' => array(), 'level' => 400, 'level_name' => 'ERROR', 'channel' => 'development', 'datetime' => object(DateTime), 'extra' => array(), 'formatted' => '[2025-07-04 10:25:14] development.ERROR: ErrorException: file_put_contents(/home/slsydomshosting/public_html/810-khoangsantanky/storage/framework/sessions/XenWJrRyZP0uDV69YRPekRruIHjysRg1akIIXazm): failed to open stream: Disk quota exceeded in /home/slsydomshosting/public_html/810-khoangsantanky/vendor/laravel/framework/src/Illuminate/Filesystem/Filesystem.php:122Stack trace:#0 [internal function]: Illuminate\\Foundation\\Bootstrap\\HandleExceptions->handleError(2, \'file_put_conten...\', \'/home/slsydomsh...\', 122, Array)#1 /home/slsydomshosting/public_html/810-khoangsantanky/vendor/laravel/framework/src/Illuminate/Filesystem/Filesystem.php(122): file_put_contents(\'/home/slsydomsh...\', \'a:3:{s:6:"_toke...\', 2)#2 /home/slsydomshosting/public_html/810-khoangsantanky/vendor/laravel/framework/src/Illuminate/Session/FileSessionHandler.php(83): Illuminate\\Filesystem\\Filesystem->put(\'/home/slsydomsh...\', \'a:3:{s:6:"_toke...\', true)#3 /home/slsydomshosting/public_html/810-khoangsantanky/vendor/laravel/framework/src/Illuminate/Session/Store.php(128): Illuminate\\Session\\FileSessionHandler->write(\'XenWJrRyZP0uDV6...\', \'a:3:{s:6:"_toke...\')#4 /home/slsydomshosting/public_html/810-khoangsantanky/vendor/laravel/framework/src/Illuminate/Session/Middleware/StartSession.php(88): Illuminate\\Session\\Store->save()#5 /home/slsydomshosting/public_html/810-khoangsantanky/vendor/laravel/framework/src/Illuminate/Foundation/Http/Kernel.php(218): Illuminate\\Session\\Middleware\\StartSession->terminate(Object(Illuminate\\Http\\Request), Object(Illuminate\\Http\\Response))#6 /home/slsydomshosting/public_html/810-khoangsantanky/vendor/laravel/framework/src/Illuminate/Foundation/Http/Kernel.php(189): Illuminate\\Foundation\\Http\\Kernel->terminateMiddleware(Object(Illuminate\\Http\\Request), Object(Illuminate\\Http\\Response))#7 /home/slsydomshosting/public_html/810-khoangsantanky/public/index.php(57): Illuminate\\Foundation\\Http\\Kernel->terminate(Object(Illuminate\\Http\\Request), Object(Illuminate\\Http\\Response))#8 /home/slsydomshosting/public_html/810-khoangsantanky/index.php(20): require_once(\'/home/slsydomsh...\')#9 {main} '))in Logger.php line 337
at Logger->addRecord(400, object(ErrorException), array())in Logger.php line 616
at Logger->error(object(ErrorException), array())in Writer.php line 203
at Writer->writeLog('error', object(ErrorException), array())in Writer.php line 114
at Writer->error(object(ErrorException))in Handler.php line 71
at Handler->report(object(ErrorException))in Handler.php line 35
at Handler->report(object(ErrorException))in HandleExceptions.php line 81
at HandleExceptions->handleException(object(ErrorException))