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Ningbo Qianhao Hlau Khoom Co., Ltd

Ntxiv: No. 2086 Ningheng South Road, Hengxi Town, Yinzhou, Ningbo, Zhejiang, 315131, Suav teb

Hu rau: Roger Jiang

Txawb: + 86-13906686835

Tel: + 86-574-88065888 88063688

Fax: + 86-574-88471818

Lub website: http://www.casting-steel.com / http://www.cnlongxing.com

E-mail: sales@casting-steel.com

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+86-574-88065888

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Ningbo Qianhao Hlau Khoom Co., Ltd | Updated: Jul 27, 2017

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Grey tungsten castings thiab Machinery Castings kub twist xoob txoj hau kev mechanism:

Qhov kub txuas yog thicker tshaj qhov txuas ntawm phab ntsa, ces qhov solidification qeeb dua cov kev txuas ntawm phab ntsa. Thaum tsis muaj lwm qhov, qhov kub kub ua yog qhov chaw ntawm cov phab ntsa. Rau cov phom uas muaj qhov sib txuam nrog ntau, yog tias qhov kub ntim tsuas lim cov rhuav tshem ntawm cov phab ntsa thiab tsis them nyiaj rau lub qhov ntswg ntawm lub cev thaum lub sij hawm solidification lub sij hawm ntawm tshooj tshooj ntawm nws tus kheej, qhov kub kub yog tsim.

Yuav kom tiv thaiv cov hlau castings thiab Machinery Castings kub ntu ntawm cov tiv thaiv:

Feem ntau nyob rau hauv qhov kub kub ntawm kev tso dej txias, txias hlau los yog raug rho tawm casting txoj kev ua kom tiav qhov kub ntub nrog nws cov kev txuas phab ntsa tib lub sij hawm solidification (tsuas yog nrog hlau, qhov kub kub kuj yuav yog txav me ntsis). Los yog nrog qhov kev txhim kho tsim nyog tsim nyog, siv tib hom hlau, txias hlau, thiab qee zaum hauv cov nyiaj pab cuam (hlau), los ua kom tiav cov phab ntsa qhov sib txuas ntawm qhov kev txiav txim siab ntawm cov khoom tiav, yog li tsis perfect ceeb tiag no ceeb ceeb tiag tiag los tiag