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Performance and application of WearTuf500 wear-resistant steel plate

Performance and application of WearTuf500 wear-resistant steel plate

Jul-29-2021

WearTuf500 plate is a full martensitic wear-resistant steel plate that has been quenched or quenched + tempered, with a typical Brinell hardness of 500HBW. WearTuf500 has high wear resistance and good weldability and cold forming properties. WearTuf500 we

A203E steel plate characteristics

A203E steel plate characteristics

Jul-28-2021

Characteristics of A203E steel plate:
The purity of molten steel is high, and the impurity content is extremely low. It can reach P≤0.10%, S≤0.005%, N≤70ppm, H≤2ppm, O≤15ppm, and the composition fluctuation range of A20

Common sense of low nickel alloy steel A203E

Common sense of low nickel alloy steel A203E

Jul-20-2021

A203 is a low nickel alloy steel, including five grades A, B, C, D, E and F. The nominal nickel content of D, E and F is 3.5%, commonly known as 3.5Ni steel.Low nickel alloy steel A203E delivery status: normalized, normalized + tempered, or quenched and t

12MnNiVR steel plate for large crude oil storage tank

12MnNiVR steel plate for large crude oil storage tank

Jul-19-2021

12MnNiVR steel plate is a steel for large crude oil storage tanks, belonging to container steel plates. In recent years, with more and more crude oil storage construction projects, the construction of 100,000 cubic meters floating roof oil tanks has becom

API Spec 5L X80 pipeline steel

API Spec 5L X80 pipeline steel

Jul-16-2021

X80 pipeline steel is the mark in the API Spec 5L Line Pipe Specification of the American Petroleum Institute. X represents pipeline steel in the API Spec 5L standard, 80 is the strength level, and its unit is kpsi, and X80 represents pipeline steel with

Chemical composition of AS3678-WR350 steel plate

Chemical composition of AS3678-WR350 steel plate

Jul-15-2021

AS3678-WR350 steel plate is Australian low-alloy steel. AS3678 represents the Australian low-alloy standard AS-NZS 3678, WR represents atmospheric corrosion resistance, and 350 represents the minimum yield strength value.AS3678-WR350 steel plate chemical

HG785D steel plate for high-strength welded structure

HG785D steel plate for high-strength welded structure

Jul-14-2021

HG785D steel plate belongs to high-strength welded structural steel. The meaning of HG785D grade: "H" is the capital letter of the Chinese pinyin of "welding"; "G" is the capital letter of the high-strength "high" i

The difference between 15MnV steel and 20MnV steel

The difference between 15MnV steel and 20MnV steel

Jul-13-2021

The difference between 15MnV steel and 20MnV steel: Both materials belong to high-quality carbon structural steel, the main difference is that the carbon content is different, and the other components are the same.The difference in carbon content is direc

P265GH steel plate for pressure vessel

P265GH steel plate for pressure vessel

Jul-12-2021

P265GH steel plate is a non alloy steel with high temperature performance, executive standard: EN10028-2, number: 1.0425. P265GH steel plate can be delivered in hot rolling, controlled rolling and normalizing states, or according to customer requirements.

Manufacturing and construction steps of new oil tank

Manufacturing and construction steps of new oil tank

Jul-09-2021

Before the construction of new oil tank, the conventional equipment and materials shall be prepared, and the engineering quality shall be well controlled during the construction. First of all, according to the design drawings, the bottom plate, wall plate

Correct operation and precautions of oil tank

Correct operation and precautions of oil tank

Jul-08-2021

The conventional operation of oil tank includes oil receiving, oil storage, oil distribution, oil metering, etc. The correct operation of oil tank is directly related to the production safety and oil loss of oil tank. If you want to use and operate the oi

Scientifically evaluate the remaining service life of oil storage tanks

Scientifically evaluate the remaining service life of oil storage tanks

Jul-07-2021

All oil storage tanks have service life. Due to the pressure of oil stored on the tank and the corrosion of oil and external environment on the tank, the tank will gradually become thinner or crack after a long time. Due to the difference of oil material

Q345NQR3 steel equivalent

Q345NQR3 steel equivalent

Jul-06-2021

TB/T 1979 Q345NQR3 steel specification
Material: Q345NQR3 grade
Standard: TB/T 1979-2014
Equivalent: hot rolled 09CuPTiRE-B

How to do a good job in the maintenance of metal oil tanks

How to do a good job in the maintenance of metal oil tanks

Jul-06-2021

The longer the service life of the oil tank, the lower the reliability and the prone to failure. Doing a good job in the maintenance of the metal oil tank can ensure the normal use of the oil tank, reduce the wear of the tank body and accessories, and ext

Preparation work before oil tank construction

Preparation work before oil tank construction

Jul-05-2021

The preparatory work before the construction of the oil tank is an important part of the oil tank project. It is directly related to the quality assurance, project progress, construction safety and other aspects of the entire oil tank project. Therefore,

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