Sep-21-2018
35CrMo seamless steel tube chemical composition:
C: 0.32-0.40, Si: 0.17-0.37, Mn: 0.40-0.70, Cr: 0.80-1.10, Ni: ≤ 0.030, Cu: ≤ 0.30, Mo: 0.15-0.25, S: &le
Sep-20-2018
Q245R steel plate and Q345R steel plate are two commonly used materials for pressure vessels. For a long time, there have been many misunderstandings in the rea
Sep-20-2018
304 steel plate and 304L steel plate are mainly different in carbon content. The carbon content of 304 steel plate is less than or equal to 0.08. And the carbon
Sep-20-2018
15Mo3 steel plate introduction:
15Mo3 steel plate is a kind of Pearlite Heat-resistant steel, which can still show its characteristics under high temperature an
Sep-20-2018
NM450 steel plate is mainly in need of wear-resistant occasions or parts to provide protection, so that equipment life is longer, reduce maintenance and shutdow
Sep-19-2018
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
Sep-19-2018
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
Sep-19-2018
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
Sep-18-2018
Performance and characteristics of 35CrMnSiA steel plate:
35CrMnSiA steel plate has high strength, good comprehensive mechanical properties after heat treatment
Sep-18-2018
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
Sep-18-2018
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
Sep-18-2018
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
Sep-17-2018
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
Sep-17-2018
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
Sep-13-2018
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.
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