EN-GJS-400-15C, also known as GGG40, is one of the most used nodular cast iron grades and has a predominantly ferritic structure. This grade offers superior machinability combined with good impact resistance, good elongation properties and magnetic permeability.
What is the meaning of cast iron SG 400 15?
According to Indian standard specifications, SG 400/15 means. [A]. spheroidal graphite cast iron with B.H.N. 400 and minimum tensile strength 15 MPa.
What material is GGG40?
GGG40 is the most commonly used nodular cast iron alloy and has a predominantly ferritic structure. This cast iron offers excellent machinability combined with good impact resistance, high electrical conductivity, good elongation properties and magnetic permeability. The material cannot be welded.
What is ggg50 material?
GGG-50, a ferritic-perlitic cast iron material with nodular cast iron for cast pieces for static and dynamic loadings in the construction of vehicles, in civil engineering and plastics processing, in the machine tool manufacture, in mechanical engineering, manufacture of fittings, energy mechanical engineering.
What is EN GJS 400 15? – Related Questions
Is GGG50 ductile iron?
EN-GJS-500-7 is middle grade of ductile cast iron in European standard DIN EN 1563, its equivalent grade in DIN 1693 is GGG50. The followings are its other equivalent grades, its mechanical properties, chemical composition, castings and foundries.
What is material FC200?
FC200. Classification: Cast iron Flake graphite cast iron. Standards: JIS G 5501 : Grey iron castings.
What is FC25 material?
FC25. FC25 or Gray Cast Iron is the least expensive of all cast metals. Due to its low cost, it should always be considered first when a cast metal is selected. Another metal should be chosen only when the mechanical or physical properties of gray cast iron are inadequate.
What material is FCD450?
Nodular graphite cast iron, or ductile iron, (FCD450-10 of JIS G 5502) provides a good combination of rigidity and fracture resistance, and it is suitable where heavy vibration or impact forces are present.
What is SUS301 material?
What is SUS301? SUS301 has a lower chromium and nickel content than SU304, which allows it to harden more when worked. Its high hardness makes it ideal for applications that require durability such as coil springs and dome switches.
What is QT450 material?
QT450-10 ductile iron is carbon in the form of spherical graphite. Its mechanical properties are much better than gray iron but close to steel. It has excellent casting, cutting and wear resistance, and has certain elasticity.
What is HT250 material?
VisiJet® M2S-HT250 is a strong, rigid, translucent material with best-in-class heat deflection temperature (HDT) of 250⁰C. This high thermal resistance makes VisiJet M2S-HT250 ideal for tooling, manufacturing aids and high temperature functional prototyping applications.
What is fg300 material?
The material for the pallet is FG 300. It is the grade of cast iron with ultimate tensile strength of 300 MPa and rest of mechanical properties are listed below.
What is SG casting?
SG Iron is also known as Ductile Cast Iron, Nodular Cast Iron, Spheroidal Graphite Iron and Spherulitic Cast Iron. This grade of Iron was developed over 60 years ago and in the USA. As the name Ductile Iron suggests this grade of Cast Iron has a degree of ductility.
What are the 4 types of cast?
The 4 Types of Cast Iron
- Grey Cast Iron.
- White Cast Iron.
- Ductile Cast Iron.
- Malleable Cast Iron.
Why is it called pig iron?
The term “pig iron” dates back to the time when hot metal was cast into ingots before being charged to the steel plant. The moulds were laid out in sand beds such that they could be fed from a common runner. The group of moulds resembled a litter of sucking pigs, the ingots being called “pigs” and the runner the “sow.”
Why is SG Iron used?
SG Iron has long been used to transport water and other liquids. Its remarkable strength to weight ratio, alongside its toughness makes SG Iron a suitable material to withstand the high operating pressures faced by pressure pipes and fittings.
What is full form of SG Iron?
SG Iron is also known as Spheroidal Graphite Iron, Ductile Cast Iron, Nodular Cast Iron, and Spherulitic Graphite Cast Iron. SG Iron is a type of cast iron that has been treated while molten with an element such as magnesium or cerium to induce the formation of free graphite as nodules or spherulites.
How many grades is Singapore iron?
The following six grades of spheroidal cast iron for this category are: SG 700/2A, SG 600/3A, SG 500/7A, SG 400/15A, SG 400/ I8A and SG 350/22A. 3.2.
What is hardness in SG Iron?
S.G. iron, predominantly ferritic (partly pearlitic) if stress-relieved earlier then the water-quenching after the surface-hardening results in hardness of 50-55 HRC whereas, self-quenching results in 40-45 HRC.
What are the grades of iron?
Farmer’s Copper carries three main grades of casted iron products: V-2 (class 40) Gray Iron, V-3 (65-45-12) Ductile Iron, and V-4 (80-55-06) Ductile Iron.