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Database: 365,228(8 Aug 2026)
superalloy bars scopethis standard hot-rolled bars cold-drawn bars forged bars general specification filament yarn magnetic high coercivity information technology big data techinical requirements
GB/T 25828-2010 in English

GB/T 25828-2010 in English

SUPERSEDED

General specification of superalloy bars

  • Issued on:2010-12-23
  • Implemented on:2011-09-01
  • File Format:PDF
  • Delivery:Via email within 1~3 business days
Price(USD): $210.00
$204.00
Standard No: GB/T 25828-2010
Document status: SUPERSEDED
Superseded by: GB/T 14993-2025 Wrought superalloy—Hot-rolled and forged bars
Superseded on: 2026-03-01
Title in English: General specification of superalloy bars
Title in Chinese: 高温合金棒材通用技术条件
Language: English
File Format: Electronic (PDF)
Delivery: Via email within 1~3 business days
Issued on: 2010-12-23
Implemented on: 2011-09-01
Professional Classification: GB-National Standard
Related Keywords: superalloy bars scopethis standard
hot-rolled bars
cold-drawn bars
forged bars
general specification
Related Topics: Superalloy
Superalloy
Room temperature and high temperature conditions
Hot Air Technology
High temperature alloy bar
Alloy bar
GBT25828
GB/T 25828-2010
High temperature alloy 5258
Rod
High temperature alloy classification
gb/t25828-2010

《GB/T 25828-2010高温合金棒材通用技术条件》由TC183(全国钢标准化技术委员会)归口,TC183SC10(全国钢标准化技术委员会特殊合金分会)执行,主管部门为中国钢铁工业协会。


Scope

This standard specifies the technical requirements, test methods, inspection rules, marks, quality certificates, ordering content, etc. for the delivery of wrought superalloy rod products. This standard applies to superalloy bar products with a diameter greater than 8mm, including: hot-rolled and forged bars with a diameter of 20mm-450mm for general load-bearing parts, cold-drawn bars for fasteners, turbine blades and turbine bolts, etc. Hot-rolled bars for high-temperature rotating load-bearing parts. Other types of rods can be used as reference. When the provisions in the contract or special technical documents are inconsistent with the provisions in this standard, the contract or special technical documents shall prevail.

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