GB/T 20121-2006

Active

Corrosion of metals and alloys -- Corrosion tests in artificial atmosphere -- Accelerated outdoor test by intermittent spraying of a salt solution (Scab test)

金属和合金的腐蚀人造气氛的腐蚀试验间歇盐雾下的室外加速试验（疮痂试验）

Standard Type

GBT

ICS

77.060

CCS

H25

Status

现行

Issue Date

2006-03-02

Implementation

2006-09-01

Responsible Dept

中国钢铁工业协会

Drafting Unit

中国钢铁工业协会

🔗 Related Standards / 同类标准

GB/Z 135-2025 Corrosion of metals and alloys—Corrosion tests in artificial atmospheres—Guidelines for selection of accelerated corrosion test for product qualification GB/T 13671-1992 Stainless steels--Method of electrochemical test for crevice corrosion GB/T 14293-1998 Corrosion tests in artificial atmospheres--General requirement GB/T 15970.7-2000 Corrosion of metals and alloys--Stress corrosion testing--Part 7:Slow strain rate testing GB/T 18590-2001 Corrosion of metals and alloys--Evaluation of pitting corrosion GB/T 10123-2001 Corrosion of metals and alloys--Basicterms and definitions GB/T 19747-2005 Corrosion of metals and alloys-Determination of bimetallic Corrosion in outdoor exposure corrosion tests GB/T 19745-2005 Corrosion tests in artificial atmosphere at very low Concentrations of polluting gas(es)