产品详细信息
ASTM A299 is a kind of carbon steel material, it's product type is steel plates. Based on A299 higher C, Mn, and Si composition, ASTM A299 widely used to fabric pressure vessel.There are two steel grades in the standard ASTM A299 , and they are A299 Gr.A, A299 Gr.B .
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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...