ASTM B912 PDF

6 Further information is available in ISo or ASTM B . [7] ASTM B Standard Specification for Passivation of Stainless Steels Using. Astm b – 00 Passivation Of Stainless Steels Using – Download as PDF File .pdf), Text File .txt) or read online. Designation: B − 02 (Reapproved ) ´1 Standard Specification for Passivation of Stainless Steels Using Electropolishing.

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Website by Dan Voell. These factors and others determine eligibility for meeting this specification.

FebAnaheim, CA. Some industries classify the process using standards outside of ASTM. This abstract is a brief summary of the referenced standard. Free iron on the surface of the stainless steel is removed resulting in improved corrosion resistance. By maintaining tight control of our processing parameters, we are able to continue to meet the rigid guidelines of the ASTM, providing our b192 not only with superior results in a timely fashion, but also peace of mind that their work is in good hands.

Electropolishing standards are used by a wide variety of industries. This specification does not purport to address all of the safety concerns, if any, associated with its use. Referenced Documents purchase qstm The documents listed below are referenced within the subject standard but are not provided as part of the standard.

Basis materials shall be free of clearly visible defects, and if necessary, shall undergo preparatory cleaning procedures prior to electropolishing. It is the responsibility of the user of this standard to establish appropriate safety, health, and environmental practices and determine the applicability of regulatory limitations prior to use.

Surface smoothing obtained by electropolishing will also improve corrosion resistance. It is informational only and not an official part of the standard; the full text of the standard itself must be referred to for its use and application.

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Historical Version s – view previous versions of standard.

Classic Electropolishing provides passivation services adhering to ASTM B, passivation using electropolishing for stainless steel series, stainless steel V, stainless steel and stainless steel series.

ASTM does not give any warranty express or implied or make any representation that the contents of this abstract are accurate, complete or up to date. The ASTM B electropolishing specification outlines the electropolishing process for stainless steel alloys.

ASTM B Electrochemical Polishing Service | Steel Electropolishing

Link to Active This link will always route to the current Active version of the standard. Quote Your Next Project. Electropolishing and Passivation Standards. We do not have any trade shows on our calendar presently, we will update our calendar soon. If you have a process that you would like us to adhere to, don’t hesitate to reach out and see if we can help.

If you are an engineer working on a drawing just add the following note to your product “passivation per ASTM B” and we will know what to do. This specification covers the passivation by electropolishing of stainless steel alloys in the, and series, as well as precipitation-hardened alloys.

ASTM B912 Electropolishing Standard

May 15 — 16, Boston, MA. Because Able Electropolishing adheres to the ASTM B electropolishing guidelines for stainless steel passivation, our clients know what quality of work to expect when we process various types of stainless steels.

Able Electropolishing meets the high standards of the American Society for Testing and Materials ASTMincluding those for stainless steel passivation using electropolishing. The performance of the specimens during passivation shall be evaluated by one b9112 more of the following procedures: What Does This Mean?

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Standard ASTM B applies to pre-electropolishing cleaning and post-electropolishing coating such as a dip and rinse process. AeroDef April 30 – May 1 Gain access to the technologies 9b12 people in aerospace and defense manufacturing. Gain access to the technologies and people in aerospace and defense manufacturing. June 11—13, Chicago, IL. No other units asym measurement are included in this standard.

For a metal finisher to meet these standards for stainless steel passivation, they must adhere to specific protocols and ensure a particular quality of work. Electropolishing will also remove heat tint and oxide scale. Customer Quotes “We have never had an issue with Classic Electropolishing.

Twitter Facebook info electropolishing. This type astj stainless steel passivation includesand series alloys and is superior to standard chemical passivation. Surface passivation occurs simultaneously with electropolishing under proper operating conditions. They allow us to do our job better and not worry about the finish” – Modern Grinding. At Classic Electropolishing quality finishing and polishing is paramount, both to us and to our customers.

According to the ASTM, the electropolisher must include post-coating procedures as part of the process, as well as performance testing by means such as a salt spray test, a humidity test or a copper sulfate test. Classic Electropolishing adheres to the following additional standards: It covers both the passivation of stainless steel and the precipitation via electropolishing. The quality of passivation will depend on the type of stainless steel, the formulation of the electropolishing solution, and the conditions of operation.

Post-coating procedures such as post dip and final rinsing shall be performed as well. Reach out to us electropolished on Twitter.