Follow us:-

Alloy Steel

Home > Steel Materials > Alloy Steel
A 387 gr.2 Chemical composition,A 387 gr.2 Mechanical properties

A 387 gr.2 Chemical composition,A 387 gr.2 Mechanical properties

1.Material: ASTM A387Gr2CL1, ASME SA387Gr2CL1 2.RelativeGrades:A387Gr11CL2,A387Gr12CL1,A387Gr12CL2,A387Gr11CL1, A387Gr2CL1,A387Gr22CL1,A387Gr22CL2, A387Gr21CL1,A387Gr21CL2,A387Gr5CL1,A387Gr5CL2,A387Gr9CL1,A387Gr9CL2,A387Gr21LCL1,A387Gr22LCL1, A387Gr91CL2 3.Application Potential:SA387Gr2

Category: Alloy Steel
Hits: 625
Updatetime: 21-Aug-2023

Material: ASTM A387Gr2CL1, ASME SA387Gr2CL1 2.RelativeGrades:A387Gr11CL2,A387Gr12CL1,A387Gr12CL2,A387Gr11CL1, A387Gr2CL1,A387Gr22CL1,A387Gr22CL2, A387Gr21CL1,A387Gr21CL2,A387Gr5CL1,A387Gr5CL2,A387Gr9CL1,A387Gr9CL2,A387Gr21LCL1,A387Gr22LCL1, A387Gr91CL2

Application Potential:SA387Gr2CL2/A387Gr2CL2 chromium-molybdenum alloy steel plates are intended primarily for welded boilers and pressure vessels designed for elevated temperature service. 

ASTM A387 steel Chemical Composition of SA387Gr2CL2/A387Gr2CL2 boiler plate:

A 387 gr.2 Chemical compositionC 0.04-0.21 Mn0.50-0.88 S 0.035 P 0.035 Si 0.13-0.45 5.Mechanical Property of SA387Gr2CL2/A387Gr2CL2 boiler plate:

A 387 gr.2 Mechanical propertiesTensile strength, ksi [MPa] 70 to 90 [480 to 620] Yield strength, min,A ksi [MPa] 45 [310] Elongation in 8 in.[200 mm],min,%B 18 Elongation in 2 in.[50 mm],min,%B 22 6.Heat treatment:SA387Gr2CL2/A387Gr2CL2  plates shall be thermally treated either by annealing, normalizing- and -tempering, or, when permitted by the purchaser, accelerated cooling from the austenitizing temperature by air blasting or liquid quenching, followed by tempering. 

Supplementary requirements of SA387Gr2CL2/A387Gr2CL2 boiler plate:As in ASTM/ASME (S)A387

Prev Post

A 302 gr.B Chemical composition,A 302 gr.B Mechanical properties

next Post

A 387 gr.11 Chemical composition,A 387 gr.11 Mechanical properties

Related Post

A299 Chemical composition,A299 Mechanical properties

A 299 is an important grade under ASTM standard, one class of boiler and pressure vessels. Refer to A299 Chemical composition,A299 Mechanical properties, A299 is suggested that all the plates to be done ultrasonic test and PWHT for improving steel properity and safety.

ASTM  A 387 gr.2, A 387 gr.11, A 387 gr.12 Steel with Cr., Mo.,Cr-Mo.

Product/Service Details Sell:A 387 Gr. 12 CL 1 steel plate ,A 387 Grade 12 Class 1 steel price,A 387 Gr. 12 CL 1 steel sheet supplier,A 387 Gr. 12 CL 1 steel with Cr., Mo.,Cr-Mo,ASTM standard A 387 Gr. 12 CL 1 Steel with Cr., Mo.,Cr-Mo KUNFENG stocks A 387 Gr. 12 CL 1 – ASTM – in l

A 387 gr.12 Chemical composition,A 387 gr.12 Mechanical properties

As a quality chrome moly steel, A387 Grade 12 Class 2 is used in a variety of industries and is highly effective, particularly in the oil, gas and chemical industry, where liquids and gases are often stored at high temperature (see pressure vessels). The higher levels of chromium also provid

P20+Ni Steel Plate

P20+Ni steel has good mechanical property and quenching, make surface have equal hardness after deal with it. Nice polishing and low roughness. Normally make the heat-treatment to harden condition before used, it can be used directly after the mould machined.