Cast Iron Parts

Cast iron is a ferrocarbon alloy with a carbon content greater than 2.11%, which contains more silicon, manganese, sulfur, phosphorus and other impurities than the carbon steel. Industrial used cast iron contains 2.5%~4.0%.

According to the different existence and form of carbon in cast iron, cast iron can be divided into white cast iron and gray cast iron.

White mouth cast iron is rarely used in industry to make mechanical parts, mainly as steel making raw material or blank for walkable cast iron.

Gray cast iron according to the existence and form of graphite, it can be divided into ordinary gray cast iron, malleable cast iron and ductile cast iron.

Ordinary ash cast iron is mainly used to manufacture the bed body, box, chassis, guide rail and other parts under pressure. Malleable cast iron is mainly used to make small thin-walled parts, such as pipe joints and farm tools, with bear impact load during work. Ductile iron is mainly used to manufacture mechanical parts with complex force and load, such as crankshaft, connecting rod, gear, camshaft, etc.

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Material:Gray cast iron, Malleable cast   iron and Ductile cast iron.
Process:CNC machining ,CNC turning, CNC milling, drilling, grinding, wire-EDM cutting ,Plastic Injection,Stamping,Die Casting,Silicone And Rubber,Aluminum   Extrusion
Surface treatment:Heat Treatment, Polishing,   Plating, Machining, Anodizing, shot, sand blasting, zinc plated,oxide, galvanized etc.
Accuracy:For features of size (Length,   width, height, diameter) and location (position, concentricity, symmetry) +/-   0.005”.
Testing facility:CMM,Projector, Roughness Tester, Hardness Tester, Concentricity Tester. Height Tester.
Features & Advantage:1.High machining accuracy, the   flatness within 0.1mm.
2.High strength and not easy to deform, has good electrical and thermal   conductivity.
3.High finish appearance,smooth surface roughness is Ra1.6 after   machining.
4.No granules, no spots and no painting peel off in appearance.
5.Smooth appearance, corrosion resistance.
6.Pass 20000 Times Wear Resistance Test. 
Certificate:CE, TUV, SGS or TPI
Package:EPE foam/ Anti-Rust Paper/ Stretch Film/ Plastic bag and Carton or per customes'requirement
Application:Industrial parts,Machinery   parts,construction parts,valve parts,train,craft,hydraulic pressure,agriculturalmachinery,Marine hardware,Auto parts,electric power fittings,food machinery,harness fittings,tools, mining machinery parts