GB/T 25151.4-2010

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Fabrication and inspection method for high pressure urea equipment - Part 4: Intergranular corrosion tendency test specimen preparation for ultra low-carbon chromated nickel molybdenum austenitic stainless steel of urea grade

尿素高压设备制造检验方法第4部分：尿素级超低碳铬镍钼奥氏体不锈钢晶间腐蚀倾向试验的试样制取

Standard Type

GBT

ICS

71.120.10;75.180.20;23.020.30

CCS

G93

Status

现行

Issue Date

2010-09-26

Implementation

2011-03-01

Responsible Dept

中国石油和化学工业联合会

Drafting Unit

N/A

🔗 Related Standards / 同类标准

GB/T 10606.6-1989 Terminology of air separation plant--Cryogenic liquid pump GB/T 10606.4-1989 Terminology of air separation plant--Cryogenic liquid storage and transportation equipment GB/T 10606.3-1989 Terminology of air separation plant--Rare gas recovery equipment GB/T 10606.2-1989 Terminology of air separation plant--Component units GB/T 10606.1-1989 Terminology of air separation plant--Basic termin-ology GB/T 10606.5-1989 Terminology of air separation plant--Expansion turbine GB/T 13756-1992 Three-column centrifuge--Types and basic parameters GB/T 16480.3-1996 Methods for chemical analysis of yttrium and yttrium oxide--Determination of fluorine content