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metal beryllium beads beryllium metal pebbles scopethis standard beryllium beads beryllium fluoride beryllium general parts series tobacco machinery products introductionthis standard number portability services
YS/T 221-2011 in English

YS/T 221-2011 in English

VALID

Beryllium metal pebbles

  • Issued on:2011-12-20
  • Implemented on:2012-07-01
  • File Format:PDF
  • Delivery:Via email within 1~3 business days
Price(USD): $120.00
$117.00

本标准规定了金属铍珠的要求、试验方法、检验规则及标志、包装、运输、贮存、质量证明书和合同(或订货单)内容。
本标准适用于氟化铍镁热还原法制得的金属铍珠。


Scope

This standard specifies the requirements, test methods, inspection rules and marking, packaging, transportation, storage, quality certificate and contract (or order) content of metal beryllium beads. This standard applies to metal beryllium beads produced by magnesium thermal reduction of beryllium fluoride.

Sample only — not a preview of YS/T 221-2011
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