Originally approved in Last previous edition approved in as B – 2 For referenced ASTM standards, visit the ASTM website. ASTM B(). Standard Specification for Titanium and Titanium Alloy Castings. standard by ASTM International, 11/01/ View all product details. ASTM B Standard Specification for Titanium and Titanium Alloy Castings.
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Last previous edition B — Details of the supplementary requirements shall be agreed upon by the producer and purchaser. The surface of the castings shall be free of adhering mold material, scale, cracks, and hot tears as determined by visual inspection. Small zstm castings may be such that marking must be limited consistent with the available area.
The test report shall contain the results of the actual chemical analysis and other tests speci? The American Society for Testing and Materials takes no position respecting the validity of any patent rights asserted in connection with any item mentioned in this standard.
If a casting is used for a hardness sample, indentations shall be made in a surface that will not be subsequently machined.
Inspection procedure shall be in accordance with the Guide E 94 and Method E B376 properties shall be determined using a strain rate of 0.
Properties shall be determined in the as-cast condition unless otherwise speci? This is in accordance with the round-off method of Practice E The materials shall undergo chemical, pour, and product analysis to determine the chemical composition which shall conform to the requirements for nitrogen, carbon, hydrogen, iron, oxygen, aluminum, vanadium, tin, ruthenium, palladium, cobalt, molybdenum, chromium, nickel, niobium, zirconium, silicon, and titanium.
Materials and Manufacture 5. The stress-relief cycle shall be in accordance with 7. The decision for stress relieving shall be made by the producer, unless otherwise agreed upon.
ASTM B – 13() Standard Specification for Titanium and Titanium Alloy Castings
Therefore product analysis for elements not listed in Table 1 shall not be required unless speci? Workmanship, Finish, and Appearance 8. Current edition approved Aug. The values given in parentheses are for information only. A number in parentheses indicates the year of last reapproval.
Dimensional tolerances shall be included on the casting drawing, 4. This specification covers the standard requirements for titanium and titanium alloy castings intended for general corrosion resistant and industrial applications. If the results of the retest conform to 3b67 speci?
ASTM B367 GB/T 15073 Industrial Titanium Pump Titanium Pump Casting
The producer shall maintain documentation on procedure and welder quali? Unalloyed titanium plus 0. Your comments are invited either for revision of this standard or for additional standards and should be addressed to ASTM Headquarters.
Originally published as B — 61 T. The procedures developed shall be consistent with standard practices recommended for reactive metal alloys. Your comments will receive careful consideration at a meeting of the responsible technical committee, which you may attend.
Need not be reported.
ASTM B367 Titanium Impeller of Titanium Casting GB/T 15073
Product analysis limits shall be as speci? Liquid Penetrant Examination S2. The examination shall be in accordance with Practice E When discontinuities exceed the acceptance limits, all castings in the lot shall be examined according to Category II. Hardness values reported shall be representative of the base metal of the castings and not of any surface contamination due to mold-metal interactions.
Areas to be inspected, methods and types of liquid penetrants to be used, developing procedure, and basis for acceptance shall be agreed upon between the producer and the purchaser. By agreement between producer and purchaser, analysis may be required and limits established for elements or compounds not speci? Hardness shall be determined in the as-cast condition unless otherwise speci?
Tensile Strength, min, 0. Grade 18—Palladium added to titanium alloy 3AI Referenced Documents purchase separately The documents listed below are referenced within the subject standard but are not provided as part of the standard.
China Titanium Investment Casting Pump Casing ASTM B – China Pump, Pump Casing
The results shall conform to the requirements speci? This standard is subject to revision at any time by the responsible technical committee and must be reviewed every?
If the pattern is supplied by the purchaser, the dimensions of the casting shall be as predicted by the pattern. The chemical composition determined shall conform to the requirements speci? Typical methods include the consumable electrode and induction-slag, plasma arc, induction-skull, and electron beam melting processes. Other surface discontinuities shall meet the visual acceptance standards speci?
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. A superscript epsilon e indicates an editorial change since the last revision or reapproval. Types and degrees of discontinuities considered shall be judged by the Reference Radiographs E Users of this standard are expressly advised that determination of the validity of any such patent rights, and the risk of infringement of such rights, are entirely their own responsibility.
The stressrelief cycle shall be in accordance with 7.
The frequency of the retest will double the initial number of tests. Time at temperature shall be a minimum of 1?
Examination of Weld Preparation S3.