JB/T 11026-2010Specification of rotor forgings for four-pole turbine generators of large nuclear power units (English PDF)
大型核电机组四极汽轮发电机转子锻件 技术条件
This is a limited preview
Buy now to download the full PDF (15 pages)
Need quotation for your management?
Get a formal quotation for JB/T 11026-2010 in 30 minutes.
Issued by
MIIT
Level / Type
Industry · Recommended
Issue date
February 11, 2010
Implementation date
July 1, 2010
Scope
JB/T 11026-2010 is the English-translated version of 大型核电机组四极汽轮发电机转子锻件 技术条件.
JB/T 11026-2010 is a recommended Chinese machinery industry standard for the rotor forgings of the four-pole turbine generators used in large nuclear power units.
It deals with vacuum treated steel forgings for these rotors and lays down the ordering requirements, the manufacturing processes, the technical requirements, test rules and test methods, inspection and quality certification.
The standard applies to the ordering, manufacture and testing of vacuum treated alloy steel forgings for such four-pole rotors. It is listed as J32 in the Chinese classification and as 77.140.85 in the international one. Among the standards it quotes are GB/T 223.4 and GB/T 223.14.
Found what you need?
Document preview — JB/T 11026-2010
National Standard of the People's Republic of China
- ICS
- 77.140.85
Issued by: Ministry of Industry and Information Technology of the People's Republic of China
Contents
- Foreword
- Scope
- Normative references
- About this standard
- Classification and status
1 Foreword
JB/T 11026-2010 was issued by MIIT on 11 February 2010 and has been in force since 1 July 2010.
2 Scope
This standard is a recommended Chinese machinery industry standard for the rotor forgings of the four-pole turbine generators used in large nuclear power units. It deals with vacuum treated steel forgings for these rotors and lays down the ordering requirements, the manufacturing processes, the technical requirements, test rules and test methods, inspection and quality certification. The standard applies to the ordering, manufacture and testing of vacuum treated alloy steel forgings for such four-pole rotors. It is listed as J32 in the Chinese classification and as 77.140.85 in the international one. Among the standards it quotes are GB/T 223.4 and GB/T 223.14.
3 Normative references
JB/T 11026-2010 cites a number of standards, which apply in full or in part through the references made to them in its clauses. Those listed below are the ones the catalogue record shows; the record cuts the list short, so it may not be complete.
GB/T 223.1
GB/T 223.2
GB/T 223.3
GB/T 223.4
GB/T 223.5
GB/T 223.6
GB/T 223.7
GB/T 223.8
GB/T 223.9
GB/T 223.10
GB/T 223.11
GB/T 223.12
GB/T 223.13
GB/T 223.14
GB/T 223.15
GB/T 223.16
GB/T 223.17
GB/T 223.18
GB/T 223.19
GB/T 223.20
GB/T 223.21
GB/T 223.22
GB/T 223.23
GB/T 223.24
GB/T 223.25
GB/T 223.26
GB/T 223.27
GB/T 223.28
GB/T 223.29
GB/T 223.30
GB/T 223.31
GB/T 223.32
GB/T 223.33
GB/T 223.34
GB/T 223.35
GB/T 223.36
GB/T 223.37
GB/T 223.38
GB/T 223.39
GB/T 223.40
GB/T 223.41
GB/T 223.42
GB/T 223.43
GB/T 223.44
GB/T 223.45
GB/T 223.46
GB/T 223.47
GB/T 223.48
GB/T 223.49
GB/T 223.50
GB/T 223.51
GB/T 223.52
GB/T 223.53
GB/T 223.54
GB/T 223.55
GB/T 223.56
GB/T 223.57
GB/T 223.58
GB/T 223.59
4 About this standard
Issued by: MIIT
English translation: about 15 pages
5 Classification and status
International classification (ICS): 77.140.85
Prefix JB/T: recommended standard.
......
This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 15 pages — is available in the English PDF.
Referenced standards
Normative references
- GB/T 223.3Iron, steel and alloy - Determination of phosphorus content - Spectrophotometric method, titrimetric method and gravimetric method
- GB/T 223.4Alloyed steel - Determination of manganese content - Potentiometric or visual titration method
- GB/T 223.5Steel and iron -- Determination of acid-soluble silicon and total silicon content -- Reduced molybdosilicate spectrophotometric method
- GB/T 223.6Iron, steel and alloy - Determination of boron content - Neutralization titrimetric method and spectrophotometric method
- GB/T 223.7Iron powder--Determination of iron content--Potassium dichromate titration method
- GB/T 223.8Iron, steel and alloy — Determination of aluminium content — Titrimetric method and spectrophotometric method
GB/T 223.1 · GB/T 223.2 · GB/T 223.10 · GB/T 223.15 · GB/T 223.16 · GB/T 223.24 · GB/T 223.27 · GB/T 223.35 · GB/T 223.39 · GB/T 223.44 · GB/T 223.45 · GB/T 223.48 · GB/T 223.53 · GB/T 223.56 · GB/T 223.57 · GB/T 223.58
Similar standards
How to Download JB/T 11026-2010
- 1
Add to cart
Click "Download PDF" on this page and choose "Buy this standard". You can add more standards before checkout.
- 2
Checkout
Enter your email and billing details. Payment is processed securely by Stripe (cards or bank transfer). Prefer bank details? Request a quotation (min. order $300).
- 3
Instant delivery (0–9 sec)
Delivery is automatic: within seconds of payment you'll receive an email with a secure download link. The link stays valid for 72 hours.
- 4
Invoice included
A tax invoice is attached to the confirmation email. Need a custom invoice? Contact us.
Related Standards
GB/T 223.11-2008 — Iron, steel and alloy -- Determination of chromium content -- Visual titration or potentiometric titration method
GB/T 223.11-2025 — Iron, steel and alloy - Determination of chromium content - Titrimetric method and spectrophotometric method
GB/T 223.12-1991 — Methods for chemical analysis of iron, steel and alloy. The sodium carbonate separation-diphenyl carbazide photometric method for the determination of chromium content
Secure payment via Stripe
Payments accepted
JB/T 11026-2010
$85.00