Haverer Group is a Hong Kong based company, facilities set up in Shanghai & Jiangsu, mainly produce Litz wire, Aluminum tubes, Steel and stainless steel strips, Bars, etc. Our customer including ABB, AOC, Samsung, Sanyo, LG, Ericsson, etc.
sa387 gr 91 alloy steel plate
ASME SA387 Grade 91 Class 2 carbon alloy steel plate is good to high temperature and anti-corrosion characteristics. It is a pressure vessel grade steel which is used commonly by fabricators who supply the oil and gas industry.
Due to the materials excellent corrosion resistant properties, SA387 Grade 91 is also an option for use in sour service environments. The material has good weldability and with its heat resistant qualities, the material is a highly versatile steel which can be used in numerous applications.
Chemical composition: C: 0.06-0.15%, Si: 0.18-0.56%, Mn: 0.25-0.66%, Cr: 7.9-9.6%, Mo: 0.8-1.1%
Tensile strength: 585MPa - 760Mpa,
Yield strength min: 415MPa, Elongation: 18%
Size Available: 
10*2000*6000, 
20*2000*6000, 
25*2000*6000, 
etc. according to your order, 
min order: 10ton of SA387 Gr 91. 
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