Standards & Specifications
Specification summaries with the grades we supply to each standard.
Pipes
ASTM A312 / ASME SA312Seamless, Welded and Heavily Cold Worked Austenitic Stainless Steel PipesASTM A358 / ASME SA358Electric-Fusion-Welded Austenitic Chromium-Nickel Stainless Steel Pipe for High-Temperature ServiceASTM A790 / ASME SA790Seamless and Welded Ferritic/Austenitic (Duplex) Stainless Steel PipeASTM A106 / ASME SA106Seamless Carbon Steel Pipe for High-Temperature ServiceASTM A53 / ASME SA53Pipe, Steel, Black and Hot-Dipped, Zinc-Coated, Welded and SeamlessAPI 5L / ISO 3183Specification for Line PipeASTM A333 / ASME SA333Seamless and Welded Steel Pipe for Low-Temperature ServiceASTM A335 / ASME SA335Seamless Ferritic Alloy-Steel Pipe for High-Temperature ServiceASTM B444 / ASME SB444Nickel-Chromium-Molybdenum-Columbium Alloys (UNS N06625 and N06852) Pipe and TubeASTM B622 / ASME SB622Seamless Nickel and Nickel-Cobalt Alloy Pipe and TubeASTM B466 / ASME SB466Seamless Copper-Nickel Pipe and TubeASME B36.10M / B36.19MWelded and Seamless Wrought Steel Pipe / Stainless Steel PipeASTM B407 / ASME SB407Nickel-Iron-Chromium Alloy Seamless Pipe and TubeASTM B167 / ASME SB167Nickel-Chromium-Iron Alloys Seamless Pipe and TubeASTM B423 / ASME SB423Nickel-Iron-Chromium-Molybdenum-Copper Alloy (UNS N08825, N08221) Seamless Pipe and TubeASTM B165 / ASME SB165Nickel-Copper Alloy (UNS N04400) Seamless Pipe and TubeASTM B161 / ASME SB161Nickel Seamless Pipe and TubeASTM B677 / ASME SB677UNS N08904, N08925 and N08926 Seamless Pipe and TubeASTM B861 / ASME SB861Titanium and Titanium Alloy Seamless PipeASTM B42Seamless Copper Pipe, Standard SizesASTM B43Seamless Red Brass Pipe, Standard SizesASTM B241Aluminum and Aluminum-Alloy Seamless Pipe and Seamless Extruded TubeASTM A376 / ASME SA376Seamless Austenitic Steel Pipe for High-Temperature ServiceEN 10216Seamless Steel Tubes for Pressure PurposesEN 10217Welded Steel Tubes for Pressure PurposesASME B31.1Power PipingASME B31.3Process PipingASME B31.8Gas Transmission and Distribution Piping Systems
Tubes
ASTM A213 / ASME SA213Seamless Ferritic and Austenitic Alloy-Steel Boiler, Superheater and Heat-Exchanger TubesASTM A249 / ASME SA249Welded Austenitic Steel Boiler, Superheater, Heat-Exchanger and Condenser TubesASTM A269 / ASME SA269Seamless and Welded Austenitic Stainless Steel Tubing for General ServiceASTM A270Seamless and Welded Austenitic and Ferritic/Austenitic Stainless Steel Sanitary TubingASTM A789 / ASME SA789Seamless and Welded Ferritic/Austenitic (Duplex) Stainless Steel TubingASTM B163 / ASME SB163Seamless Nickel and Nickel Alloy Condenser and Heat-Exchanger TubesASTM B338 / ASME SB338Seamless and Welded Titanium and Titanium Alloy Tubes for Condensers and Heat ExchangersASTM B111 / ASME SB111Copper and Copper-Alloy Seamless Condenser Tubes and Ferrule StockASTM B75Seamless Copper TubeASTM B210Aluminum and Aluminum-Alloy Drawn Seamless TubesASTM A268 / ASME SA268Seamless and Welded Ferritic and Martensitic Stainless Steel Tubing for General ServiceASTM A554Welded Stainless Steel Mechanical Tubing
Plates
ASTM A240 / ASME SA240Chromium and Chromium-Nickel Stainless Steel Plate, Sheet and StripASTM A516 / ASME SA516Pressure Vessel Plates, Carbon Steel, for Moderate- and Lower-Temperature ServiceASTM A387 / ASME SA387Pressure Vessel Plates, Alloy Steel, Chromium-MolybdenumIS 2062Hot Rolled Medium and High Tensile Structural SteelASTM B575 / ASME SB575Low-Carbon Nickel-Chromium-Molybdenum Alloy Plate, Sheet and StripASTM B265 / ASME SB265Titanium and Titanium Alloy Strip, Sheet and PlateASTM B409 / ASME SB409Nickel-Iron-Chromium Alloy Plate, Sheet, and StripASTM B168 / ASME SB168Nickel-Chromium-Iron Alloys Plate, Sheet, and StripASTM B443 / ASME SB443Nickel-Chromium-Molybdenum-Columbium Alloy (UNS N06625) Plate, Sheet, and StripASTM B670Precipitation-Hardening Nickel Alloy (UNS N07718) Plate, Sheet, and Strip for High-Temperature ServiceASTM B424 / ASME SB424Ni-Fe-Cr-Mo-Cu Alloy (UNS N08825, N08221) Plate, Sheet, and StripASTM B127 / ASME SB127Nickel-Copper Alloy (UNS N04400) Plate, Sheet, and StripASTM B162 / ASME SB162Nickel Plate, Sheet, and StripASTM B402 / ASME SB402Copper-Nickel Alloy Plate and Sheet for Pressure Vessels, Condensers, and Heat ExchangersASTM B171 / ASME SB171Copper-Alloy Plate and Sheet for Pressure Vessels, Condensers, and Heat ExchangersASTM B152Copper Sheet, Strip, Plate, and Rolled BarASTM B36Brass Plate, Sheet, Strip, and Rolled BarASTM B209Aluminum and Aluminum-Alloy Sheet and PlateASTM A480 / ASME SA480General Requirements for Flat-Rolled Stainless and Heat-Resisting Steel Plate, Sheet, and StripASTM A435 / A435MStraight-Beam Ultrasonic Examination of Steel PlatesASTM A20 / ASME SA20General Requirements for Steel Plates for Pressure VesselsEN 10025Hot Rolled Products of Structural Steels
Bars
ASTM A276 / A479Stainless Steel Bars and ShapesASTM B408 / ASME SB408Nickel-Iron-Chromium Alloy Rod and BarASTM B166 / ASME SB166Nickel-Chromium-Iron Alloys (UNS N06600, N06601, N06690 and others) Rod, Bar, and WireASTM B446 / ASME SB446Nickel-Chromium-Molybdenum-Columbium Alloy (UNS N06625) Rod and BarASTM B637 / ASME SB637Precipitation-Hardening and Cold Worked Nickel Alloy Bars, Forgings, and Forging Stock for Moderate or High Temperature ServiceASTM B425 / ASME SB425Ni-Fe-Cr-Mo-Cu Alloy (UNS N08825, N08221) Rod and BarASTM B164 / ASME SB164Nickel-Copper Alloy Rod, Bar, and WireASTM B865Precipitation Hardening Nickel-Copper-Aluminum Alloy (UNS N05500) Bar, Rod, Wire, Forgings, and Forging StockASTM B160 / ASME SB160Nickel Rod and BarASTM B574 / ASME SB574Low-Carbon Nickel-Chromium-Molybdenum, Nickel-Molybdenum-Chromium and Related Alloy RodASTM B649 / ASME SB649Ni-Fe-Cr-Mo-Cu-N Low-Carbon Alloys (UNS N08904, N08925, N08031, N08926 and others) Bar and WireASTM B348 / ASME SB348Titanium and Titanium Alloy Bars and BilletsASTM B151Copper-Nickel-Zinc Alloy (Nickel Silver) and Copper-Nickel Rod and BarASTM B187Copper, Bus Bar, Rod, and Shapes and General Purpose Rod, Bar, and ShapesASTM B16Free-Cutting Brass Rod, Bar and Shapes for Use in Screw MachinesASTM B211Aluminum and Aluminum-Alloy Rolled or Cold-Finished Bar, Rod, and WireASTM A479 / ASME SA479Stainless Steel Bars and Shapes for Use in Boilers and Other Pressure Vessels
Fittings
ASTM A403 / ASME SA403Wrought Austenitic Stainless Steel Piping FittingsASTM A234 / ASME SA234Piping Fittings of Wrought Carbon Steel and Alloy Steel for Moderate and High Temperature ServiceASTM B366 / ASME SB366Factory-Made Wrought Nickel and Nickel Alloy FittingsASME B16.9Factory-Made Wrought Butt-Welding FittingsASME B16.11Forged Fittings, Socket-Welding and ThreadedASTM B363Seamless and Welded Unalloyed Titanium and Titanium Alloy Welding FittingsASTM A815 / ASME SA815Wrought Ferritic, Ferritic/Austenitic, and Martensitic Stainless Steel Piping FittingsASTM A420 / ASME SA420Piping Fittings of Wrought Carbon Steel and Alloy Steel for Low-Temperature Service
Flanges
ASTM A182 / ASME SA182Forged or Rolled Alloy and Stainless Steel Pipe Flanges, Forged Fittings, and Valves and Parts for High-Temperature ServiceASTM A105 / ASME SA105Carbon Steel Forgings for Piping ApplicationsASTM A350 / ASME SA350Carbon and Low-Alloy Steel Forgings, Requiring Notch Toughness Testing for Piping ComponentsASTM B564 / ASME SB564Nickel Alloy ForgingsASME B16.5Pipe Flanges and Flanged Fittings, NPS ½ Through NPS 24ASTM B381 / ASME SB381Titanium and Titanium Alloy ForgingsASME B16.36Orifice FlangesASME B16.48Line Blanks
Bolts
ASTM A193 / ASME SA193Alloy-Steel and Stainless Steel Bolting for High-Temperature or High-Pressure ServiceASTM A320 / ASME SA320Alloy-Steel and Stainless Steel Bolting for Low-Temperature ServiceASME B18.2.1 / B18.2.2Square, Hex, Heavy Hex Bolts and Screws; NutsASME B18.31.2Continuous Thread Stud, Double-End Stud, and Flange Bolting Stud (Stud Bolt)
Nuts
Testing, documentation & cross-cutting
EN 10204Metallic Products: Types of Inspection DocumentsNACE MR0175 / ISO 15156Materials for Use in H₂S-Containing Environments in Oil and Gas ProductionASTM A262Detecting Susceptibility to Intergranular Attack in Austenitic Stainless SteelsASTM A923Detecting Detrimental Intermetallic Phase in Duplex Austenitic/Ferritic Stainless SteelsEN 10088Stainless SteelsASME B16.25Buttwelding Ends
Frequently asked questions
Which standards bodies are covered?
ASTM, ASME, API, BIS (IS), CEN (EN) and AMPP/ISO (NACE MR0175 / ISO 15156).
Do you reproduce the standards?
No. We summarise scope and key requirements for procurement. Refer to the current edition of each standard.
Can you supply dual-certified material?
Yes, where the mill certifies to both standards (for example ASTM and ASME SA-).
Can't find what you need?
Send your requirement and we'll source it for you.