产品详细信息
ASTM A832 Gr. 21V is a kind of Cr-Mo-V alloy steel plates material used to fabric pressure vessels. A832 is divided into three grades or levels : A832 Grade 21V, A832 Grade 22V, A832 Grade 23V.
相关证明的文件
没有发现相关证明的文件。
公司详细资料
Henan Join-Win Im/Ex Corp. Has been committed to the export steel industry more than 10 years. For the raw material, our...