A517 Grade A hot rolled rsteel ound bar

A517 Grade A round bar is a pressure vessel with the tempering and quenching of high strength alloy steel,which has high strength,good plasticity,toughness and welding performance,A517 Grade A round bar widely used in nuclear power plant mechanical module bracket.We maintain more than 1000 tons A517 Grade A round bar stocks each month to meet your various needs,the following details for you about our A517 Grade A round bar basic chemical properties and production processes.

Chemical composition of ASTM A517 Grade A round bar:

C:0.12-0.22;Mn:0.40-0.75;P≤0.035;S≤0.035;Si:0.10-0.45;Cr:1.40-2.06;Mo:0.40-0.64;B:0.001-0.005

Dimensions:2-400mm;length:1-8m

Mechanical properties:yield strength(Mpa)≥690;tensile strength(Mpa):795-930;elongation≥16

Technique:hot rolled

Surface treatment:black,peeled,polished,bright

Processing methods:cold drawn,hot rolled,forged

Mill test:ertificate is supplied with shipment,third part inspection is acceptable.

Packing:standard export package,suit for all kinds of transport,or as required

Application:applies to petroleum,chemical industry,electric power,boiler,mechanical module support for nuclear power plants

The above is our A517 Grade A steel round bar good performance and application,if you are interested in our products,please feel free to contact us,we will answer your questions at the first time.We only provide qualified A517 Grade A round bar products with the best quality and reasonable prices for our customers,look forward to your call consultation.

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