Sell SA387 Grade 21 steel
ASME SA387 Grade 21 is in the standard ASME SA387/SA387M. SA387 Grade 21 is a kind of Cr-Mo-alloy steel plates material used to fabric high temperature pressure vessels. SA387 have ten grades or levels. They are : grade 2 , grade 12 , grade 11 , grade 22 , grade 22L , grade 21 , grade 21L , grade 5 , grade 9 , grade 91. Because of the good property, SA387GR11CL1, SA387GR11CL2, SA387GR22CL1, SA387GR22CL2, SA387GR12CL1, SA387GR12CL2 are widely used in the high temperature vessels industry.
Standard: ASME SA387/SA387M
Steel Grade: SA387 Grade 21
 SA387 Grade 21 steel chief application:
SA387 Grade 21 pressure vessel steel is widely used in petroleum, chemical industry, power station, boiler, etc, used to make the reactor, heat exchanger, separator, spherical tank,  liquefied gas, nuclear reactor pressure vessel, boiler steam drum steam, liquefied petroleum, hydropower station, high pressure pipe
Key words: SA387 Grade 21, SA387 Grade 21 Cr-Mo-alloy steel plates material, SA387 Grade 21 high temperature pressure vessels, SA387 Grade 21competitive price, SA387 Grade 21 high quality, SA387 Grade 21best service, SA387 Grade 21 responsible supplier, SA387 Grade 21good manufacturer.
SA387 Grade 21dimension range: 1.5mm -260mm x 1000mm-4000mm x 1000mm-18000mm
The minimum order quantity of our SA387 Grade 21 is 1 PC
Product type : Steel plate


Delivery time: Promptly (Stock) or 10-40 days (Production)
Stock : Available
MTC: Available
Payment Term : T/T or L/C At sight .    
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