<b id="hlpdv"><i id="hlpdv"><big id="hlpdv"></big></i></b>

      <meter id="hlpdv"></meter>

            <form id="hlpdv"><i id="hlpdv"></i></form>

              <sub id="hlpdv"><b id="hlpdv"><i id="hlpdv"></i></b></sub>
              <em id="hlpdv"><b id="hlpdv"></b></em>

              
              

              <meter id="hlpdv"><i id="hlpdv"><em id="hlpdv"></em></i></meter>
              <nobr id="hlpdv"><ins id="hlpdv"></ins></nobr><b id="hlpdv"></b><del id="hlpdv"></del>
              Product
              Your present position:Home > Product
              Precision Casting
              hits2382 [Print] [Back] [Add]

              Bred to produce high grade iron HT250, HT300; ductile iron QT400, QT500, QT600, QT700 and alloys of various grades of cast iron. It possesses conventional physical and chemical analysis, metallurgical analysis, magnetic particle inspection and other means of detection surface

               Casting cold heading machine body

                    Resin sand molding, intermediate frequency electric furnace smelting of precision casting process and machined cold heading machine body.

              IF furnace

              Smelting highest temperature can reach 1700 degrees of intermediate frequency electric furnace, make a nickel added, molybdenum and other alloying elements fully dissolved, thereby improving the mechanical properties of the casting.

              Part of the cold heading machine cast parts

              Mixer

               
              Cold heading machine body finished casting

               

              欧美熟妇喷潮流水_91精品欧美在线观看免费_久久综合久久首页_久久精品国产精品国产一区