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What is 1.2311 steel plate

What is 1.2311 steel plate

Mar-08-2023

1.2311 steel plate belongs to German die steel plate. Die steel plate is mainly used to manufacture cold stamping die, hot forging, die pressing, casting mold and other molds. This kind of steel plate is produced using a unique ultra-pure process, with a

Characteristics and application of S690QL1 steel plate

Characteristics and application of S690QL1 steel plate

Mar-07-2023

Introduction to S690QL1 steel plate
S690QL1 steel plate is a quenched and tempered high-strength steel plate. "S" means it is European standard, and the corresponding national standard is Q690F high-strength structural steel. It is used for the

Properties and heat treatment of S420N steel plate

Properties and heat treatment of S420N steel plate

Mar-07-2023

S420N steel plate is a European standard steel grade, and a small amount of alloy elements are added inside the steel plate, so it can also be called European standard low alloy high strength steel plate. S420N steel plate has the advantages of high stren

P460NL1 steel plate composition performance

P460NL1 steel plate composition performance

Mar-03-2023

Detailed explanation of P460NL1 steel plate:
P460NL1 steel plate belongs to the European standard steel grade and is one of the steel plates for boilers and pressure vessels. As a steel plate for boiler and pressure vessel, P460NL1 steel plate has good p

Chemical composition of Q235NHA steel plate

Chemical composition of Q235NHA steel plate

Mar-03-2023

Q235NHA steel plate belongs to weathering structural steel and atmospheric corrosion resistant hot rolled steel, which is a low alloy steel between ordinary steel and stainless steel.Q235NH steel plate executive standard: implement GB T4171-2008 standard.

German Standard 19Mn6 high temperature structural steel grade

German Standard 19Mn6 high temperature structural steel grade

Mar-01-2023

The German standard grade 19Mn6 high temperature structural steel is equivalent to the national standard Q345R and the European standard P355GH. 19Mn6 high temperature and high pressure boiler steel plate is mainly used for the production of power station

S235JR steel plate properties and application

S235JR steel plate properties and application

Feb-27-2023

Detailed explanation of S235JR steel plate:
There are many kinds of steel plates, but the most widely used ones are common ones. S235JR steel is under the European standard. S235JR steel plate has moderate yield property and good tensile property.Chemica

SA662 GrC steel plate for boilers and pressure vessels

SA662 GrC steel plate for boilers and pressure vessels

Feb-27-2023

Detailed explanation of SA662 GrC steel plate:
SA662 GrC steel plate is an American standard steel plate for boilers and pressure vessels, which can be used to manufacture low temperature pressure vessels, and SA662 GrC steel plate has good welding perfo

High-strength welded structural steel Q690D plate

High-strength welded structural steel Q690D plate

Feb-22-2023

Q690D plate belongs to high-strength welded structural steel. Where Q represents the yield strength, 690 represents the yield strength value, and D represents the grade of steel plate. The quality grades are A, B, C, D and E. The impact of Grade D steel p

Performance and application of Q690E steel plate

Performance and application of Q690E steel plate

Feb-22-2023

Executive standard of Q690E steel plate: GB/T16270 standard.Q690E steel plate delivery status:
According to different requirements, normalizing+tempering or normalizing+quenching or hot rolling can also be carried out. The flaw detection requires 1 detec

SA612 high strength carbon steel plate for medium and low temperature pressure vessels

SA612 high strength carbon steel plate for medium and low temperature pressure vessels

Feb-20-2023

Introduction to SA612 high strength carbon steel plate:
SA612 plate is a killed carbon manganese silicon steel plate for medium and low temperature welding pressure vessels.SA612 steel plate manufacturing method:
SA612 smelting process - steel shall be

Q245R HIC Q245R (R-HIC) hydrogen resistant steel plate

Q245R HIC Q245R (R-HIC) hydrogen resistant steel plate

Feb-20-2023

Q245R (HIC) - I refers to the steel grade Q245R hydrogen sulfide corrosion resistant steel plate. The corrosion test is only conducted for hydrogen induced cracking (HIC), and the composition requires melting analysis P ≤ 0.015, S ≤ 0.003; F

Chemical composition and application of 20 # steel plate

Chemical composition and application of 20 # steel plate

Feb-09-2023

20 # steel plate is a high-quality carbon structural steel plate, with a thickness range of 3-200mm. The standard GB/T711 is implemented. The delivery status is hot rolling, normalizing, tempering, normalizing and tempering, annealing.Chemical composition

S355JR European standard low alloy high strength steel plate

S355JR European standard low alloy high strength steel plate

Feb-09-2023

S355JR belongs to low alloy high strength structural steel and is European standard steel plate. S355JR steel plate performance standard: EN10025-2.S355JR grade extension: S355JR-Z15, S355JR-Z25, S355JR-Z35 steel plate, which is the Z-direction representa

SA387 Gr12 CL2 steel is equivalent to 15CrMoR plate

SA387 Gr12 CL2 steel is equivalent to 15CrMoR plate

Feb-07-2023

SA387 Gr12 CL2 steel plate delivery status (heat treatment): normalizing+tempering (NT)SA387 Gr12 CL2 steel plate classification: boiler and pressure vessel steel plate.The technical conditions recommend:
Max. PWHT: 690 ± 14℃ x 20 h,
Min. PWH

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