Wholesale Price Sheet Metal Parts - Gear box – Yogem
Wholesale Price Sheet Metal Parts - Gear box – Yogem Detail:
Gray iron is the most versatile of all foundry metals. The high carbon content is responsible for ease of melting and casting in the foundry and for ease of machining in subsequent manufacturing. The low degree or absence of shrinkage and high fluidity provide maximum freedom of design for the engineer.
The general composition of gray cast iron is 95% iron by weight with an additional 2.1 to 4% being carbon and 1 to 3% silicon. Manganese and other impurities are also commonly found in or added to molten iron as needed for the diminishing or enhancement of specific properties. Sulfur, for example, is commonly introduced to the molten metal in order to increase hardness, which is otherwise low in most cast iron components.
Green sand molding is frequently the most economical method of producing castings. Although castings up to 500kgs pounds or more can be made in green sand, it generally is used for medium to small size castings. If green sand molds are not sufficiently hard or strong, some mold wall movement may take place during solidification, and shrinkage defects develop.
The shell molding process is also used for making cores, which are used in other types of molds besides shell molds. The primary advantage is the ability to harden the mold or core in contact with a heated metal pattern, improving the accuracy and finish of the casting.
Gray iron casting is used in many market segments, including automotive, agricultural, machinery building, electronics, irrigation, ventilation, architecture, construction and transportation industries
Product detail pictures:
Related Product Guide:
Chinese yuan-denominated copper cathode premiums hit 2018 high on restocking activity | Aluminum Extrusion Housing
FOCUS: Major Chinese copper smelter expansions to drive Q3 concentrate imports | Copper Base Alloy
Our eternal pursuits are the attitude of "regard the market, regard the custom, regard the science" and the theory of "quality the basic, trust the first and management the advanced" for Wholesale Price Sheet Metal Parts - Gear box – Yogem, The product will supply to all over the world, such as: Netherlands , South Korea , Venezuela , When you are keen on any of our items following you view our product list, please feel free to make contact with us for inquiries. You'll be able to send us emails and get in touch with us for consultation and we shall respond to you as soon as we are able to. If it's convenient, you could find out our address in our web site and come to our enterprise. or additional information of our items by yourself. We're generally ready to build lengthy and steady co-operation relations with any possible shoppers within the associated fields.
By Jacqueline from Leicester - 2015.12.25 12:43
We always believe that the details decides the company's product quality, in this respect, the company conform our requirements and the goods are meet our expectations.
By Debby from Madrid - 2015.08.12 12:27