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Features and usage of NM400 steel plate

Features and usage of NM400 steel plate

NM400 steel plate is high strength wear-resistant steel plate. NM400 steel plate has a fairly high mechanical strength; its mechanical properties are three to f

Comparison between 40Cr steel and 35CrMo steel

Comparison between 40Cr steel and 35CrMo steel

The effect of Cr in 40Cr steel is mainly to improve the hardenability of 40Cr steel, and slightly increase the tempering stability of 40Cr steel at low and high

Characteristics of A516 Gr.70 steel plate

Characteristics of A516 Gr.70 steel plate

A516 Gr.70 steel plate meets the technical requirements of sulfide stress cracking resistant metal materials for NACE-MR0175 oilfield equipment and has passed H

The characteristics, property and usage of 35CrMnSiA steel plate

The characteristics, property and usage of 35CrMnSiA steel plate

Performance and characteristics of 35CrMnSiA steel plate:
35CrMnSiA steel plate has high strength, good comprehensive mechanical properties after heat treatment

Effects of trace elements on properties of 30CrMo steel

Effects of trace elements on properties of 30CrMo steel

The addition of alloy elements has great influence on the properties of steel. The strengthening effect of alloying elements on 30CrMo steel under quenching and

Composition design of SPA-H steel plate

Composition design of SPA-H steel plate

C is an effective element for strengthening steel. With the increase of C content, the strength and hardness of the steel increase, but the plasticity, toughnes

Is Q235B, A53 Gr.B and API 5L Gr.B steel OK to replace each other

Is Q235B, A53 Gr.B and API 5L Gr.B steel OK to replace each other

As is known, Q235B, A53 Gr.B and API 5L Gr.B steel has similar performace for some purpose. But that does not mean they can be used to replace each other in all

Weldability of ABS EH36 steel plate

Weldability of ABS EH36 steel plate

At present, the localization of high-tech ships and marine engineering in China is based on the importation of high-end materials and technologies. In order to

ABS A steel plates etc. shipbuilding steel materials should have good crack-arresting property

ABS A steel plates etc. shipbuilding steel materials should have good crack-arresting property

ABS A steel plates etc. shipbuilding steel materials should have good crack-arresting property.In recent years, the breakage accidents of bulk vessels and the r

Use of NM400 wear resistant steel plate

Use of NM400 wear resistant steel plate

NM400 wear resistant steel plate Cutting: Plasma cutting, flame cutting etc. methods can be used to cut NM400 wear resistant steel plate into the desired shape.

How to effectively prevent the NM400 steel plate from welding cracks and deformation

How to effectively prevent the NM400 steel plate from welding cracks and deformation

How to effectively prevent welding cracks and deformation of NM400 steel plate during welding process? We have taken the following measures from the production

The weight calculating method for 304 stainless steel plates

The weight calculating method for 304 stainless steel plates

The theoretical weight of 304 stainless steel plate is calculated according to the nominal size and density. This is directly related to the length and size, cr

The common technological properties of 321 stainless steel sheet

The common technological properties of 321 stainless steel sheet

The common technological properties of 321 stainless steel sheet are malleability, foundry, weldability and machinability. These properties are very important i

How to identify the quality of 316L stainless steel plate by chemical analysis

How to identify the quality of 316L stainless steel plate by chemical analysis

The main factor affecting the material properties and product quality of 316L stainless steel plate etc. stainless steel products is the chemical composition of

Welding performance of 15CrMo alloy pipe

Welding performance of 15CrMo alloy pipe

Welding material of 15CrMo alloy pipe:
According to the weldability characteristics of 15CrMo alloy pipe and the previous experience, and referring to the weldi

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