GB/T 25149-2010

Active

Quality test method of passive film on carbon steel of chemical cleaning for industrial equipment - Red dot method

工业设备化学清洗中碳钢钝化膜质量的测试方法红点法

Standard Type

GBT

ICS

71.120.01

CCS

G90

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