Material: ASTM A03190
Weight: 14.37KG
Smelting: Medium frequency furnace
Sand Core Type: Resin core
Material of mold: Aluminium
Machining method: CNC latheradial drilling machine
Application: Metallurgical mining equipment
Surface Treatment: Sand blast
Dimensional tolerance: Casting dimension according to CT10, machining dimension accoring to the requirement of drawing
Surface Roughness: Casting surface-Ra25 machining surface: Ra0.8
Testing equipment: Casting--autocollimatic spectroscope, Mechanical properties - universal mechanical testing machine. Machining: Caliper, dial indicator and roughness of contrast sample piece
Certification: ISO 9001
Steel, iron, and most of the sand mold casting method for nonferrous alloy casting are available. Because of sand mold casting molding materials used in the cheap, simple mould manufacturing, piece of casting production, the batch production and mass production are able to adapt to, for a long time, has been the basic technology of casting production.
The basic raw material is sand casting sand mold manufacture and sand binder.
The most commonly used foundry sand is silica sand. Silica sand cannot satisfy the requirement of high temperature performance, the use of zircon sand and chromite sand, corundum sand and other special sand. Made for the sand mould and core has a certain strength, when handling, type and pouring liquid metal, without deformation or damage to the general to add sand binder in foundry, will become a sand loose sand bonded together.
Is the most widely used sand binder clay, also can be used in a variety of drying oil or semidrying oil, water soluble silicate and phosphate and a variety of synthetic resin as a sand binder.
Used in sand casting sand mold by sand binder used in the outside of the green sand mold and build strength in different ways into clay, dry clay sand mould and chemical hardening sand mold.
Shenyang Golden Horizon Machinery Parts Co., Ltd. is located in Shenyang, China. Our company is specialized in manufacturing and exporting casting, forging, welding, stamping, machinery parts, hardware and etc. With more than 20 years experience in this field, we have built good reputation throughout China and more than 20 countries in the world.
Our company has complete and scientific quality management system, relying on rich processing experience and strong technical force; We are serious and responsible for product testing, which could meet the requirements of customers all over the world. Our company could also process according to drawings or samples provided by customers.
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