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Q: What is difference between ASTM A105N and BS970 070M20?
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What is equivalent to IS 2062 Grade A at ASTM std?

What is equivalent to IS 2062 Grade A, IS 1239, EN-8, BS970, IS 1367 CL.4.6, IS 1875 CL.II to ASTM std?


What are types of EN series of material?

EN series is the outcome of British Standard(BS970) steels developed during world war time. Slowly this series is replaced by DINEN series now. Almost all stells are conered in EN series.


What is the meaning of EN in EN 8?

emergency number. These numbers were actual devised for use during the period of the second world war and remained in useinto the 1970's and beyond the actual full description was in the form BS970 EN8 for example they were effectively made obsolete when the system was implemented EN8 became 080M40 wher the M refered to mechenical properties ( or A for analysis or rather chemical properties), and the number refering to the chemical composition of key elements. For example the 40 of M 40 refers to the carbon range other examples would be EN16 became 605M36 0r EN24 becomes 817M40


What is the EN grade equivalent to A37 material?

EN standards for materials are widely used in Europe and other regions. However, A37 is not a designation typically found in European standards like EN. A37 is more likely a designation from ASTM (American Society for Testing and Materials) standards. In ASTM standards, A37 is not a specific material grade. It's possible that you might be referring to a different ASTM material grade, such as A36, which is a commonly used structural steel grade. A36 steel is often compared to EN 10025-2 S235JR or DIN St37-2 steel, which are equivalents in European standards. If you could provide more context or clarify the specific material grade you're referring to, I'd be happy to assist you further in finding its equivalent in EN standards.


What is En-8 material?

EN8 also know as 080M40. An unalloyed medium carbon steel. EN8 is a medium strength steel, good tensile strength. Suitable for shafts, stressed pins, studs, keys etc. AISI 1040.Available as normalised or rolled. EN8 is supplied as round drawn/turned, round hot rolled, hexagon, square, flats and plate.