摘要
根据GB/T22-2002《金属材料室温拉伸试验方法》标准的要求,对钢级为C95套管的规定总延伸强度Rt0.5进行了测试,并对其不确定度进行了评定。
According to reguirement of GB/T228- 2002 standard 《metallic materials tensile testing at ambient temperature》, the stipulated total extension strength of the C95 casing pipe was tested, moreover the evaluation on the uncertainty of the measurement results was carried out through a series of analysis.
出处
《金属材料与冶金工程》
CAS
2009年第2期46-48,64,共4页
Metal Materials and Metallurgy Engineering
关键词
C95套管
规定总延伸强度
不确定度评定
C95 casing pipe
stipulated total extension strength
uncertainty evaluation
