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NACE MR0175: Oil and Gas Industries Materials for use in H2S-containing environments in oil and gas production. NACE MR0175/ISO 15156 only addresses the resistance of materials to environmental cracking that can be caused by H2S. It does not address loss of material by general corrosion or localized corrosion such as pitting or crevice corrosion. ItContinue reading “NACE MR0175”

AMS 4674 is a specification for Monel R-405 Bars & Forgings MONEL R-405 (UNS N04405) is the free-machining grade of Monel 400. Its greater sulfur content enhances machinability. It has essentially the same corrosion resistance and physical properties as alloy 400, but a slightly different range of mechanical properties. Nickel R-405 is used chiefly forContinue reading “AMS 4674”

ASTM B164 is a specification for UNS N04400 (Nickel 400) and N04405 (Nickel 405) Nickel-Copper Alloy Rod, Bar, and Wire MONEL 400 MONEL R-405 Alloy / Nickel / Monel 400 (UNS N04400) is a nickel-copper alloy with high strength (comparable to structural steel) and toughness. Alloy 400 also has excellent corrosion resistance in a rangeContinue reading “ASTM B164”

QQ-N-281 is a Federal Specification for NICKEL 400 BAR, PLATE, SHEET, STRIP, WIRE, FORGINGS, AND STRUCTURAL AND SPECIAL SHAPED SECTIONS Alloy / Nickel / Monel 400 (UNS N04400) is a nickel-copper alloy with high strength (comparable to structural steel) and toughness. Alloy 400 also has excellent corrosion resistance in a range of media including seawater,Continue reading “QQ-N-281”

AMS 5553 is a specification for Nickel 201 Sheet and Strip Nickel 201 is used for spinning and cold forming because of its low base hardness and lower work-hardening rate. It is preferred to Nickel 200 for applications involving exposure to temperatures above 600°F (315°C).   Nickel 201 is approved for construction of pressure vesselsContinue reading “AMS 5553”

ASTM B162 is a specification for Nickel 200 / Nickel 201 Plate, Sheet, and Strip Nickel 201 is used for spinning and cold forming because of its low base hardness and lower work-hardening rate. It is preferred to Nickel 200 for applications involving exposure to temperatures above 600°F (315°C).   Nickel 201 is approved forContinue reading “ASTM B162”

ASTM B161 is a specification for Nickel 200 / Nickel 201 Seamless Tubing Nickel 201 is used for spinning and cold forming because of its low base hardness and lower work-hardening rate. It is preferred to Nickel 200 for applications involving exposure to temperatures above 600°F (315°C).   Nickel 201 is approved for construction ofContinue reading “ASTM B161”

ASTM B160 is a specification for Nickel 200 & Nickel 201 Rod and Bar Nickel 201 is used for spinning and cold forming because of its low base hardness and lower work-hardening rate. It is preferred to Nickel 200 for applications involving exposure to temperatures above 600°F (315°C).   Nickel 201 is approved for constructionContinue reading “ASTM B160”

AMS 4921 is a specification for Grade 4 Commercially Pure Titanium Bars, Wire, Forgings, and Rings Previous Next