Designation: B /B M – Standard Specification for. Aluminum Bronze Rod, Bar, and Shapes1 This standard is issued under the fixed designation B. Chemical Composition according to ASTM B/BM(). 1Cu value includes Ag. %emsp;2Ni value includes Co. Note: Cu + Sum of Named Elements, . ASTM B/BM(). Standard Specification for Aluminum Bronze Rod, Bar, and Shapes. standard by ASTM International, 04/01/ View all product.
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Mechanical Property Requirements 8. Products should also meet requirements under mercurous nitrate test, ammonia test, and piston finish. NOTE 4—A residual stress test provides information about the adequacy of the stress relief of the material. When the alloy was first produced as a casting, it was found that occasionally the alloy suffered selective corrosion of the kappa phase. It is the responsibility aztm the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory requirements prior to use.
C TQ50 quench hardened and temper annealed TQ55 quench hardened, temper annealed, drawn, and stress relieved O20 O25 hot forged and annealed hot rolled and annealed 6 J rod and bar: Mercury, or its vapor, has been demonstrated to be hazardous to health and corrosive to materials.
In any case, a minimum gage length of 1 in.
Originally approved in B Elongation values are based on h150. Warning — Mercury is a de? The new wrought alloy has a quench and temper heat treatment which eliminated this problem introducing a structure that changed the morphology of the kappa phase.
Aluminum Bronze C – Metal Alloys
Get a Quote for Aluminum Bronze C Combining values from the two systems may result in non-conformance with the standard. Warning— Mercury has been designated by many regulatory agencies as a hazardous material astj can cause serious medical issues. Referenced Documents purchase separately The documents listed below are referenced within the subject standard but are not provided as part of the standard.
Your comments are invited either for revision of this standard or for additional standards and should be addressed to ASTM International Headquarters. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory requirements prior to use. We need your help!
B and B M were combined. A asym in parentheses indicates the year of last reapproval. Beryllium Copper Alloy Qstm Stress relief annealing is a method of thermal stress relief. C M20 M30 as hot rolled as hot extruded J rod round only: C HR50 drawn and stress relieved 1—standard strength rod: Stainless Zstm Condition B.
Your comments are invited either for revision of this standard or for additional standards and should be addressed to ASTM International Headquarters. The values stated in each system may not be exact equivalents; therefore, each system shall be used independently of the other.
The values stated in each system may not be exact equivalents; therefore, each system shall be used independently of the other. Approved May 10, If you feel that your comments have not received a fair hearing you should make your views known to the ASTM Committee on Standards, at the address shown below. Work Item s – proposed revisions of this standard.
C HR50 drawn and stress relieved rod round only: Size px x x x x C Yield strength at 0. ASTM International takes no position respecting the validity of any b50 rights asserted in connection with any item mentioned in this standard.
Commonly used in naval sea applications of commercial and military variety. See Table 14.
ASTM B150 & B150M -03
This abstract is a brief summary of the referenced standard. Combining values from the two systems may result in non-conformance with the standard. In any case, a minimum gage length of 1 in. Bar straightening is a method of mechanical stress relief. Stainless Steel H