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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This standard is subject to revision at any time by the responsible technical committee and must be reviewed every? 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. 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. Liquid Penetrant Examination S2. The values given in parentheses are for information only.
Tensile Strength, min, 0. Need not be reported. If the pattern is supplied by the purchaser, the dimensions of the casting shall be as predicted by the pattern. The stress-relief cycle shall be in accordance with 7. When discontinuities exceed the acceptance limits, all castings in the lot shall be examined according to Category II.
Only original conforming test results or the conforming retest results shall be reported to the purchaser.
The stressrelief cycle shall be in accordance with 7. Materials for this specification shall be melted by conventional processes used for reactive metals such as aztm electrode and induction-slag, plasma arc, induction-skull, and electron beam melting processes. The producer shall not ship material which is outside the limits speci?
The frequency of the retest will double the initial number of tests. Temperature, time at temperature, and atmosphere shall be as agreed upon between the producer and the purchaser.
Hardness shall be determined in the as-cast condition unless otherwise speci? Originally published as B — 61 T. The test report shall contain the results of the actual chemical analysis and other tests speci?
Repair by Welding 9.
ASTM B367 F67 F136 Ti Pure Titanium Ball Valve
The decision for stress relieving shall be made by the producer, unless otherwise agreed upon. If the results for the retest fail to conform to the speci?
Grade 18—Palladium added to n367 alloy 3AI If the results of the retest conform to the speci? Types and degrees of discontinuities considered shall be judged by the Reference Radiographs E Historical Version s – view previous versions of standard. Users of this standard are expressly advised that determination of the validity of any such ashm rights, and the risk of infringement of such rights, are entirely their own responsibility.
Dimensional tolerances shall be included on the casting drawing, 4. The chemical composition determined shall conform to the analysis in Table 1 within the check analysis variations shown in Table 2 or shall be subject to rejection by the purchaser.
Examination of Weld Preparation S3. Your comments are invited either for revision of this standard or for additional standards asm should be addressed to ASTM Headquarters. Last previous edition B — Tensile properties shall be determined using a strain rate of 0. Time at temperature shall be a minimum of 1?
China Titanium Investment Casting Pump Casing ASTM B – China Pump, Pump Casing
The results shall conform to the requirements speci? Your comments will receive careful consideration at a meeting of the responsible technical committee, which you may attend. Typical methods include the consumable electrode and induction-slag, plasma arc, induction-skull, and electron beam melting processes. If a casting is used for a hardness sample, indentations shall be made in a surface that will not be subsequently machined. Details of the supplementary requirements shall be agreed upon by the producer and purchaser.
A number in parentheses indicates the year of astj reapproval.
Titanium Investment Casting Pump Casing ASTM B367
Hardness values reported shall be representative of the base metal of the castings and not of any surface contamination due to mold-metal aetm. The values given in parentheses are mathematical conversions to SI units that are provided for information only and are not considered standard. After heat treatment, the castings should be cooled in air or in the furnace to ambient temperature unless otherwise agreed upon between the purchaser and producer.
Other surface discontinuities shall meet the visual acceptance standards speci?