ASTM B912 PDF
6 Further information is available in ISo or ASTM B .  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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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. Reach out astmm us electropolished on Twitter. Electropolishing standards are used by a wide variety of industries.
It is the responsibility of the user of this standard to establish appropriate safety, health, and environmental practices and determine the applicability of v912 limitations prior to use.
This specification covers the passivation by electropolishing of stainless steel alloys in theasstm, and series, as well as precipitation-hardened alloys. Electropolishing and Passivation Standards. Classic Electropolishing adheres to the following additional standards: 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.
Link to Active Asm link will always route to the current Active version of the standard. Free iron on the surface of the stainless steel is removed resulting in improved corrosion resistance. May 15 — 16, Boston, MA. Gain access to the technologies and people in aerospace and defense manufacturing.
ASTM B912 Electropolishing Standard
It covers both the passivation of stainless steel and the precipitation via electropolishing. We do not have any trade shows on our calendar presently, we will update our calendar v912. Some industries classify the process using standards outside of ASTM. The ASTM B electropolishing specification outlines the electropolishing process for stainless steel alloys.
What Does This Mean?
Bb912 maintaining tight control of our processing parameters, we are able to continue to meet the rigid guidelines of the ASTM, providing our clients not only with superior results in a timely fashion, but also peace of mind that their work is in good hands. They allow us to do our job better and not worry about the finish” – Modern Grinding.
AeroDef April 30 – May 1 Gain access to the technologies and people in aerospace and defense manufacturing. This type of stainless steel passivation includesand series alloys and is superior to standard chemical passivation.
ASTM B Electrochemical Polishing Service | Steel Electropolishing
It is informational only and not an official part qstm the standard; the full text of the standard itself must be referred to for its use and application. 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.
Quote Your Next Project. If asrm 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.
These factors and others determine eligibility for meeting this specification. Able Electropolishing meets the high standards of the American Society for Testing and Materials ASTMincluding those for stainless steel passivation using electropolishing. Historical Version s – view previous versions of standard. G912 Quotes “We have never had an issue with Classic Electropolishing.
Basis materials shall be free of clearly visible defects, and if necessary, shall undergo preparatory cleaning procedures prior to electropolishing. June 11—13, Chicago, IL. Twitter Facebook info electropolishing.
Precision Machining Technology Show. 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.
Electropolishing will also remove heat tint and oxide scale. No other units of measurement are astk 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. Surface smoothing obtained by electropolishing will also improve corrosion resistance.
Website by Dan Voell. This specification does not purport to address all of the safety concerns, if any, associated with its use.
ASTM B Passivation Using Electropolishing
Referenced Documents purchase separately The documents listed below are referenced within the subject standard but are not provided as part of the standard. This abstract is a brief summary of b92 referenced standard. At Classic Electropolishing quality finishing and polishing is paramount, both to us and to our customers.
Post-coating procedures such as post dip and final rinsing shall be performed as well. The quality of passivation will depend on the type of stainless steel, the formulation of the asmt solution, and the conditions of operation. 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.