The Alloy Steel Grade 91 Sheets/Plates provide excellent
resistance to many acids such as nitric, sulfide, alkalis in the seawater
and brackish water application. It has many resistance properties like
resistance to chloride and ion stress, resistance to cracking corrosion,
resistance to the crevice, resistance to pitting, resistance to erosion, and
much environmental corrosion as well. It has good strength, tensile, yield,
and mechanical property as well. The sheets Grade 91 hardened by heat
treatment and cold process both. It offers hardness and toughness at the
cryogenic to high temperature application.
The application of Alloy Steel Grade 91
Sheets/Plates are- it is used in various types of
industries like marine industry, oil and gas industry, pulp and paper
industry, offshore industry, oil drilling and condenser, chemical industry,
petrochemical industry, and many other industries as well. It is used in
many processes such as chemical process, gas process, food process, power
generation, boiler, construction, automobile industry, etc.
We conduct different types of test to ensure the quality of Alloy Steel Grade
91 Sheets/Plates such as- macro test, ultrasonic test, micro test,
mechanical test, chemical test, hardness test, toughness test, flaring test,
flattening test, positive material test, and many other tests as well.
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