ASTM A is a special ductile cast iron grade. It has comparatively high tensile strength, and also high elongation, so its is a good cast iron material. UNS F, ASTM A, ferritic, pearlitic, crankshafts, gears, rollers, Carbon represents the total carbon in the listed composition. Cerium is an optional. Partially Pearlitic Ductile Iron contains pearlite which makes it more wear resistant and This specification is similar to ASTM A grade
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Converted from Brinell hardness. Ductile Iron Machining Advantages. Main Application of Ductile Iron ASTM A Because of 80-55-06 comparatively high graee strength and elongation, this material grade has been used for producing many types of iron castings, so it is a favorite ductile iron material grade of American clients.
Ductile Iron grade
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ASTM A is commonly used for municipal castings.
It has mechanical properties comparable to low alloy steels. No numerical rating available. ASTM A is a special ductile cast iron grade.
This is just an approximate chemical composition range, which can not be used to guide production. The data has been submitted.
80-55-06 Ductile Iron As Cast
Actually, there is no equivalent grade with ASTM Athis is because most of ductile iron grades will require the tensile strength lower as MPa, or require it higher as MPa, so this material grade becomes special. Carbon represents the total carbon in the listed composition.
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Impact Properties Ductile Iron impact properties are microstructure dependent. Chemistry and hardness listed in this spec would be typical for a Grade Compressive Strength Ksi MPa. However, this range can not be taken as the standard of inspection, unless there is special requirement. Subscribe to Premium Services Searches: Ductile iron has a great strength to weight ratio and can be made for a much lower cost than steel.
It has comparatively high tensile strength, and also high elongation, so its is a good cast iron material. This grade cast iron could be used to produce manhole covers, many tractor iron partstruck parts, cradle brackets of hydraulic cylinder, agricultural machinery partsplow pointsand automotive parts.
The followings are some ductile iron parts made by our dandong foundry in China. Ductile iron is one grade in a family of many. The Ductile Iron Advantage Ductile iron can be easily cast and machined.
This is in part because the gross material being used is less for casting ductile iron than for steel. Property Data This page displays only the text of a material data sheet.
When considering a conversion from a a56 to a casting, ductile iron should be used for the reasons listed above castability, machining, close to steel strengths, and costs.
Brinell Hardness without heat treatment. Please contact us at webmaster matweb. Questions or comments about MatWeb? Our Dandong foundry could produce this material, and herein, we share its chemical composition, mechanical and physical properties.
Ductile Iron grade Categories: Cerium is an optional constituent in ductile iron. We appreciate your input.
Or if you don’t have an account with us yet, then click here to register. Applications include crankshafts, gears and rollers.