Standard specification for chromium-vanadium alloy steel valve spring quality wire.

This specification covers the highest quality of round chromium-vanadium alloy steel valve spring wire, uniform in quality and temper, intended for the manufacture of valve springs and other springs requiring high-fatigue properties when used at moderately elevated temperatures. This wire shall be e...

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সংরক্ষণ করুন:
গ্রন্থ-পঞ্জীর বিবরন
সংস্থা লেখক: American Society for Testing Materials, United States of America Standards Institute
বিন্যাস: সফটওয়্যার বৈদ্যুতিন গ্রন্থ
ভাষা:English
প্রকাশিত: [Philadelphia, Pennsylvania] American Society for Testing and Materials 2005.
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বিবরন
সংক্ষিপ্ত:This specification covers the highest quality of round chromium-vanadium alloy steel valve spring wire, uniform in quality and temper, intended for the manufacture of valve springs and other springs requiring high-fatigue properties when used at moderately elevated temperatures. This wire shall be either in the annealed and cold-drawn or oil-tempered condition as specified by the purchaser.
উপাদানের বিবরণ:"Current edition approved March 1, 2005. Published March 2005. Originally approved in 1939. Last previous edition approved in 1999 as A232/A232M - 99."
"ASTM designation: A232/A232M - 05."
দৈহিক বর্ননা:1 CD-ROM 12 cm