DIN EN ISO 15324-2008金屬和合金的腐蝕.使用滴落蒸發(fā)試驗(yàn)評(píng)估應(yīng)力腐蝕斷裂

DIN EN ISO 15324-2008發(fā)行信息

標(biāo)準(zhǔn)號(hào)DIN EN ISO 15324-2008

中文名 金屬和合金的腐蝕.使用滴落蒸發(fā)試驗(yàn)評(píng)估應(yīng)力腐蝕斷裂

英文名Corrosion of metals and alloys - Evaluation of stress corrosion cracking by the drop evaporation test (ISO 15324:2000); German version EN ISO 15324:2008

發(fā)布日期2008-07

實(shí)施日期

廢止日期無(wú)

中國(guó)標(biāo)準(zhǔn)分類(lèi)號(hào)H25

國(guó)際標(biāo)準(zhǔn)分類(lèi)號(hào)77.060

發(fā)布單位DE-DIN

引用標(biāo)準(zhǔn)ISO 3696-1987 ISO 4287-1997 ISO 4288-1996 ISO 7539-1-1987

被代替標(biāo)準(zhǔn)DIN EN ISO 15324-2007

DIN EN ISO 15324-2008適用范圍

1.1 This International Standard specifies the procedure for determining the relative resistance of stainless steels and nickel-base alloys to stress corrosion cracking in a sodium chloride drop evaporation system. 

1.2 The method results in a threshold stress to fracture, the magnitude of which can be used to rank the relative performance of different alloys for this environment.

1.1本國(guó)際標(biāo)準(zhǔn)規(guī)定了測(cè)定氯化鈉滴蒸發(fā)系統(tǒng)中不銹鋼和鎳基合金的相對(duì)抗應(yīng)力腐蝕開(kāi)裂能力的程序。

1.2該方法產(chǎn)生臨界斷裂應(yīng)力，其大小可用于對(duì)該環(huán)境下不同合金的相對(duì)性能進(jìn)行排序。