Material shall be vacuum carbon-deoxidized, in
which case the silicon content at the time of vacuum deoxidizing shall be 0.12 % maximum, and the content of deoxidizers such as aluminum, zirconium, and titanium should be kept
low enough to allow deoxidation by carbon. The test report
shall indicate that the steel was vacuum carbon-deoxidized.
The minimum heat analysis and product analysis requirements
for silicon do not apply to vacuum carbon-deoxidized steel.
谢谢楼主提供分享。
下载了。
求标准ASTM A515/A515M-2010 中温及高温压力容器用碳素钢中厚板 谢谢
好资料,谢谢分享
感谢分享感谢分享感谢分享
原来这里如此美好,都要金币,我怎么办啊。
:victory:学习!材料标准,多多学习。
奇怪,怎么回复不了?正需呀这个资料,希望没有失望。
谢谢分享。。。。。。。。。。。。
回复看看啦,有没有用呀???