Commonly used American ASTM standards are as follows: A1000-99 Specification for carbon steel and alloy steel wire for springs A1001-99 Specification for large-scale high-strength steel castings A1002-99 Specification for nickel-aluminum alloy castings A100-93(2000) Ferrosilicon A101-93( 2000) Ferrochrome A102-93(2000) Ferrovanadium alloy A105/A105M-01 Carbon steel forgings for piping components A106-999e1 Seamless carbon steel pipes for high temperature A108-99 Technical specifications for high-quality cold-worked carbon steel bars A109/A109M -00e1 Technical specification for cold-rolled carbon steel strip A111-99a Specification for galvanized "iron" wire for telephone and telegraph lines A116-00 Galvanized steel wire braided fence mesh A121-99 Galvanized barbed steel wire A123/A123M-00 Steel products Zinc coating (hot dip galvanizing)

Technical Specifications A125-96 Heat-treated spiral steel springs A126-95(2001) Gray iron castings for valves, flanges and pipe fittings A128/A128M-93(1998) Steel castings, austenitic manganese A131/A131M-94 Marine structures Steel A132-89 (2000) Ferromolybdenum alloy A134-96 Electrofusion (arc) welded steel pipe (NPS for 16 inches and above) A135-01 Electric resistance welded steel pipe A139-00 Electrofusion (arc) welded steel pipe (NPS for 16 inches and above) ) A143-74(1999) Measures to prevent brittle cracking and procedures for detecting brittle cracking of hot-dip galvanized structural steel products A146-64(2000) Molybdenum oxide products A148/A148M-01 High-strength steel castings for structural use A153/A153M-00 Steel Galvanized layer (hot dip) on metal components A159-83 (2001) Gray iron castings for automobiles A167-99 Stainless steel and heat-resistant chromium-nickel steel plates, sheets and strips A176-99 Stainless steel and heat-resistant chromium steel plates, sheets and strips Material A178/A178M-95(2000) Technical specifications for resistance welded carbon steel pipes and carbon manganese steel boiler and superheater pipes A179/A179M-90a(1996)e1 Seamless cold drawn low carbon steel pipes for heat exchangers and condensers A181 /A181M-01 Specifications for ordinary forged carbon steel pipes A182/A182M-01 Forged or rolled alloy steel pipe flanges, forged pipe fittings, valves and parts for high temperature equipment A183-98 Carbon steel bolts and nuts for rails A184 /A184M-01 Deformed steel braided mesh for concrete reinforcement A185-97 Welded steel wire structure for reinforced concrete A1-00 Carbon steel T-rail A192/A192M-91(1996)e1 Seamless carbon steel boiler tube for high pressure A193/A193M -01 Alloy steel and stainless steel bolt materials for high temperature equipment A194/A194M-01 Specifications for carbon steel and alloy steel bolts and nuts for high temperature and high pressure equipment A197/A197M-00 Malleable cast iron for iron furnaces A20/A20M-01 For pressure vessels General requirements for steel plates A202/A202M-93(1999) Chromium-manganese-silicon alloy steel plates for pressure vessels A203/A203M-97 Nickel alloy steel plates for pressure vessels A204/A204M-93(1999) Molybdenum alloy steel plates for pressure vessels A209/A209M-98 Seamless carbon molybdenum alloy steel tubes for boilers and superheaters A210/A210M-96 Seamless medium carbon tubes for boilers and superheaters A213/A213M-01 Seamless ferritic and austenitic alloy steel boiler, superheater and heat exchanger tubes A214/A214M-96 Resistance welded carbon steel pipes for heat exchangers and condensers A216/A216M-93(1998) Specifications for carbon steel castings suitable for fusion welding used at high temperatures A217/A217M-01 Alloys suitable for high temperature pressure parts Steel and martensitic stainless steel castings A21-94(1999) Unheated and heat-treated carbon steel shafts for railways A220/A220M-99 Pearlitic malleable irons A225/A225M-93(1999) Manganese alumina nickel alloys for pressure vessels Steel plate A227/A227M-99 Cold drawn steel wire for mechanical springs A228/A228M-00 High-quality spring steel wire for musical instruments A229/A229M-99 Oil-tempered steel wire for mechanical springs A230/A230M-99 Oil-tempered high-quality carbon steel spring for valves Wire A231/A231M-96 Chrome vanadium alloy steel spring wire A232/A232M-99

High-quality chromium vanadium alloy steel spring wire for valves A234/A234M-00a Forged carbon steel and alloy steel pipe fittings used at medium and high temperatures A239-95 (1999) Use the Pulis test method (copper sulfate etching) to determine the iron or Test method for the thinnest point of galvanized layer on steel products A240/A240M-01 Heat-resistant chromium and chromium-nickel stainless steel plates, sheets and strips for pressure vessels A242/A242M-00a High-strength low-alloy structural steel A247-67(1998) Test method for evaluation of graphite microstructure in iron castings A249/A249M-01 Welded austenitic steel pipes for boilers, superheaters, heat exchangers and condensers A250/A250M-95(2001) Resistance welded ferritic alloy steel pipes for boilers and superheaters A252-98e1 Welded steel and seamless steel pipe piles A254-97 Specifications for brazed steel pipes A255-99 Standard test method for end quenching test for determination of steel hardenability A262-98 Testing of susceptibility to intergranular etching of austenitic stainless steels A263 -94a(1999) Technical Specification for Corrosion Resistant Chromium Steel Clad Plate, Sheet and Strip A264-94a(1999) Specification for Coated Stainless Chrome Nickel Steel Plate, Sheet and Strip A265-94a(1999) Nickel and Nickel Base Specifications for alloy-clad steel plates A266/A266M-99 Specifications for carbon steel forgings for pressure vessel components A268/A268M-01 Seamless and welded ferritic and martensitic stainless steel pipes for general equipment A269-01 Seamless and welded stainless steel pipes for general equipment Austenitic stainless steel pipes A27/A27M-95(2000) General carbon steel castings A270-01 Seamless steel and welded austenitic stainless steel pipes for sanitary facilities A275/A275M-98 Magnetic particle inspection test methods for steel forgings A276-00a Stainless steel Rods and Sections A278-93 Technical Specification for Gray Iron Castings for 650F Pressure Containing Components A283/A283M-00 Low and Medium Tensile Strength Carbon Steel Plate A285/A285M-90(2001) Low and Medium Tensile Strength for Pressure Vessels Strength carbon steel plate A288-91 (1998) Carbon steel and alloy steel forgings for magnetic positioning rings of turbine generators A289/A289M-97 Technical specifications for alloy steel forgings for non-magnetic positioning rings of generators A29/A29M-99e1 Hot forging And cold-worked carbon steel and alloy steel rods A2-90 (1997) Ordinary, grooved and protected carbon I-beam rails A290-95 (1999) Carbon steel and alloy steel forgings for reducer rings A291-95 (1999 ) Carbon steel and alloy steel forgings for reducer pinions, gears and spindles A295-98 Technical specification for high carbon wear-resistant bearing steel A297/A297M-97(1998) Specification for heat-resistant ferrochromium and nickel-chromium ferroalloy steel castings for general use A299/A299M-97e1 Manganese silicon carbon steel plate for pressure vessels A302/A302M-97e1 Manganese molybdenum and manganese molybdenum nickel alloy steel plate for pressure vessels A304-96 Technical specifications for alloy steel bars with end quenching hardenability requirements A307-00 Resistance Specification for carbon steel bolts and studs with a tensile strength of 60,000 psi A308-99 Specification for hot dipped lead-tin alloy plated sheet A309-94a (1999) Determination of long galvanized steel sheets by the three-point test method Test method for gravimetric composition of coatings A311/A311M-95(2000) Stress-relieved cold-drawn carbon steel rods with mechanical property requirements A312/A312M-00c Seamless and welded austenitic stainless steel pipes A313/A313M-98 Stainless steel springs Wire Technical Specification A314-97

Specifications for stainless and heat-resistant steel billets and steel bars for forging A31-00 Steel rivets and bars for rivets and pressure vessels A319-71(2001) Gray iron castings for high-temperature non-pressure parts A320/A320M-01 Alloy steel bolt materials for low-temperature use Specification A321-90(1995)e1 Quenched and tempered carbon steel rod A322-91(1996) Alloy steel rod. Grade A323-93(2000) Ferroboron specification A324-73(2000) Titanium ferroalloy A325-00 Heat-treated steel structural bolts with a minimum tensile strength of 120/105ksi A325M-00 High-strength bolts for structural steel connections (metric) A327-91 (1997) Impact test method for cast iron A327M-91 (1997) Impact test method for cast iron (metric) ) A328/A328M-00 Thin steel sheet piles A331-95(2000) Cold worked alloy steel rods A333/A333M-99 Seamless and welded steel pipe specifications for low temperature use A334/A334M-99 Seamless and welded carbon and alloy steel pipes for low temperature equipment A335 /A335M-01 Seamless ferritic alloy steel pipe for high temperature use A336/A336M-99e1 Specification for alloy steel forgings for pressure and high temperature parts A338-84 (1998) Railways, ships and other heavy equipment at temperatures up to 650 degrees Fahrenheit (345 degrees Celsius) Malleable iron flanges, pipe fittings and valve parts used in