This standard has been approved for use by agencies of the Department of Defense. 2. Referenced Documents ASTM Standards: 2. A Specification for. ASTM A – Download as PDF File .pdf), Text File .txt) or read online. ASTM A Standard Practice for Steel Bars, Selection Guide, Composition, and Mechanical Properties.

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Alloy Corrosion Resistant Nickel Alloy Plate – Sandmeyer Steel

You have this information in the ASTM specification, see below 4. Posting Guidelines Promoting, selling, recruiting, coursework and thesis posting is forbidden. The applicable section sizes, identified as Classes Q-1 through Q-7, are shown in Table 7. The steel compositions suitable for Classes Q-1 through Q-7 and various desired mechanical properties are listed in Asttm 3 and 4.

Note 5—Parts made of steel with a carbon content of 0. Referenced Documents purchase separately The documents listed below are referenced within the subject standard but are not provided as part of the standard.

Thanks for the reply. A hardness indicated by tests made at a location shown in Fig. Historical Version s – view previous versions of standard. However, under stagnant conditions, the alloy can encounter crevice and pitting corrosion. The criteria for placing a q400 composition in one of the three general class designations, Classes P, Q, and R described in Section 4 are as follows: An additional application area of the material is in marine environments and other nonoxidizing chloride solutions.


Steels with lower alloy contents are often satisfactory through the use of special processing techniques. Those in italics are no longer considered standard grades due to astmm usage. Digital Transformation may w400 defined in a number of different ways by analysts or enterprise software vendors. Register now while it’s still free! Working at lower temperatures will result in higher mechanical properties and smaller grain size.

Alloy can be machined at standard rates with conventional machine tools. Normal good shop practices are assumed, with control of austenitizing and tempering temperatures, and mild agitation of the part in the quenching bath.

Alloy 400/400AR

Alloy is readily fabricated by conventional processing operations. Applications Chemical Processing Equipment — in fluorine, hydrofluoric acid, hydrogen fluoride, hydrochloric acid, sulfuric acid, neutral and alkaline salt solutions, caustic alkalies, non-oxidizing halides and dry chlorine service. A hardness 4a00 by tests made at a location shown in Fig. Note 1—Steels listed as approved for heavier section or higher strengths may be used in the same conditions for lighter sections and lower strengths.


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Alloy Technical Information

Equivalent Yield Strength, psi A. It would not be cost effective to buy a spec just to bid the job. Applicable procurement specifications are listed in Section 5. The information and data in this product data sheet are accurate to the best of our knowledge and belief, but are intended for informational purposes only, and may be revised at any time without notice.

By joining you are opting in to receive e-mail. Alloy resists stress corrosion cracking and pitting in most fresh and industrial water applications. A40 specimens immersed in solution in storage tank. If the desired mechanical properties are as set forth in 4.

The criteria for placing a steel composition in one of the three general class designations, Classes P, Q, and R described in Section 4 are as follows:.

Available thicknesses for Alloy Alloy UNS N is a ductile nickel-copper alloy with resistance to a variety of corrosive conditions. Download Now Defense manufacturing is all about project manufacturing and project asmt.