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A387 Gr.12 Class2 astm standard hot rolled carbon steel

The price of 45Mn2 steel is higher than that of No. 45 steel, A387 Gr.12 Class2 astm standard. And the performance of 45Mn2 steel after heat treatment is better. 45Mn2 steel can be used as parts under higher stress and wear conditions, such as universal joint shaft, axle, connecting rod cover, friction plate ASME SA387 GR.22 CL1 Boiler Pressure Vessel SteelA387 Grade 22 CL2 under steel specification standard ASTM A387/A387M and ASME SA387/SA387M are popularly used for welded boilers and pressure vessels designed for elevated temperature service.The main different between steel plate SA387 Grade 22 CL 1 and SA387 Grade 22 CL 2 is the mechanical properity,for pressure vessel steel plate A387 Grade 22 CL 1,the tensile strength shall be 415-585 Mpa,minimum yield point is 205 Mpa.And for pressure vessel steel plate A387

ASTM A387 Grade 11 Class 2/A387GR11CL2 steel plates for

ASTM A387 Grade 11 Class 2/A387GR11CL2 steel plates mechanical property:ASTM A387 Grade 11 Class 2/A387GR11CL2 steel plates are widely used in oil, chemical, power plant, boiler and other industries to make reactor, heat exchanger, separator, spherical tank, oil tank, liquefied gas tank, pressure shell of nuclear reactor, boiler drum, liquefied petroleum steam bottle, high pressure water ASTM A387 Grade 12 Class 2 A387GR12CL2 steel plate s for ASTM A387 GRADE 12 CLASS 2A387 Gr.12 CL.2 STEEL PLATE . ASTM A387 Gr 12 CL 2 is a chromium molybdenum alloy steel plate intended primarily for welded boiler and pressure vessels designed of elevated temperature service. The Cr content 1.00% and the Mo content 0.5%.(plate) A387 Gr. 12 Cl. 2,A387 Grade 12 Class 2,A387 Gr12 Cl2 ASTM A387 Grade 12 ASTM A387 Grade 5 Class1/A387 GR5 CL1 Pressure Vessel ASTM A387 Grade 5 Class 2 is a chromium molybdenum alloy steel plates intended primarily for welded boiler and pressure vessels designed of elevated temperature service. The Cr content 5% and the Mo content 0.5%. Each grade except grade 21L,Grade 22L,Grade 91 and Grade 911 is available in two classes of tensile strength levels.

ASTM A387 Steel Plate for Pressure Vessel and Oil Industry

ASTM A387 steel specification refers to 6 grades levels of alloy steel plate for elevated temperature applications, classified by chromium and molybdenum content, Grade 11 and Grade 12 has similar chemical content,they can be used in welded pressure vessels and industrial boilers, and mostly in oil gas and petrochemical industry, generally it is used for transportion of medium at high temperature. ASTM A514 A517 A387 Boiler And Pressure Vessel Steel Leading ASTM A514 A517 A387 Boiler And Pressure Vessel Steel Plate Manufacturing. Since 2000. Our Pressure Vessel Steel factory Factory was founded in 2000, which located in henan province, China, We are a leading company and professional manufacturer with more than 20 years experience in steel product export business. Boiler and Pressure Vessel Steel Plate - HENAN BEBON IRON Boiler and Pressure Vessel Steel Plate is used for many applications where the pressure inside is significantly higher than atmospheric pressure.Pressure vessel steel plate covers a range of steel grades that are designed for use in pressure vessel, boilers, heat exchangers and any other vessel that contains a gas or liquid at high pressures.BBN steel main Boiler and Pressure Vessel Steel grade.

Boiler and Pressure vessel steel plate-6mm EN S355J2WP

Boiler and Pressure vessel steel plate. Standard . Steel Grade . ASTM A202/A202M . A202 Grade A . A202 Grade B . ASTM A203/A203M . A203 Grade A . A203 Grade B . A203 Grade D . A387 Grade 5 Class2 . ASTM A515/A515M . A515 Grade 60 . A515 Grade 65 . A515 Grade 70 . ASTM A516/A516M . A516 Grade 55 . A516 Grade 60 . A516 Grade 65 . A516 Grade 70 . Chrome Moly Steel Plate to ASTM A387 and EN10028-3A387 is alloy steel plate that is designed for use in pressure vessels, process vessels and boilers operating at high temperatures. There are ten grades of Chromium Molybdenum steel plate (A387) 2, 12, 11, 22, 22L, 21, 21L, 9 and 91 specified by ASTM/ASME, though A387 grades 2, 21, 21L and 22L are generally not available at steel stockholders Grade A387 Gr.5 Class1 mechanical proeprties equivalent 15Mo3 steel plate is used for boiler and high temperature pressure vessel.15Mo3 steel plate executive standard:DIN17155Delivery status of 15Mo3 steel plate:normalizingNormalizing temperature of 15Mo3 steel plate:650 ~ 700 Normalizing time of 15Mo3 steel plate:1.5t-2.5t15Mo3 welding repair:welding repair can only be carried out after the approval of the purchaser.Requirements for tensile properties of 15Mo3 steel plate

Introduction to ASTM A387 gr.12 steel plate - HENAN

May 18, 2020 · ASTM A387 gr.12 steel plate is an American Standard vessel plate, belonging to boiler vessel steel plate. ASTM A387 gr.12 steel plate has the performance of preventing hydrogen embrittlement, hydrogen corrosion, hydrogen peeling and sulfide corrosion in medium temperature (350-480) hydrogen environment. The ASTM A387 Grade 11 Class1 steel plate advantages Oct 31, 2019 · Boiler and Pressure Vessel Steel Plate is used for many applications where the pressure inside is significantly higher than atmospheric pressure.Pressure vessel steel plate covers a range of steel grades that are designed for use in pressure vessel, boilers, heat exchangers and any other vessel that contains a gas or liquid at high pressures.BBN steel main Boiler and Pressure Vessel Steel What is the astm a387 grade 11 class 1 elongation - HENAN The mechanical properties of 20MnV steel are as follows:tensile strength 785 MPa, yield strength 590 MPa, elongation after fracture 10%, reduction of area 40%, impact absorption energy 55 J. astm a387 grade 11 class 1, 20MnV steel has good properties, good strength, toughness and plasticity, good hardenability and machinability.

astm a387 grade 5 class 2 steel equivalent grades-EN

In production and operation, the company always attaches great importance to product astm a387 grade 5 class 2 steel quality. Product quality is stable, performance index is superior, after-sales service is in place, the company's products have been exported to the United States, Southeast Asia, Africa, the Middle East and other countries and regions, occupying a large part of the overseas ASTM A387 Grade 22 Class2 Pressure Vessel And Boiler Steel ASTM A387 Gr 22 CL 2 is a chromium molybdenum alloy steel plate intended primarily for welded boiler and pressure vessels designed of elevated temperature service. The Cr content 2.25 % and the Mo content 1.00 %. ASTM A387 Grade 22 Class2 specification. Thickness:6MM to 300MM,