Knowledge

19May, 2022

Product Introduction to Pressure Vessel Plates
(1) Definition: In addition to requiring a certain level of strength and toughness, it also requires uniform materials and strict restrictions on harmful defects. (2) Category: Cla
14Apr, 2022

Heat treatment of low alloy steel
This type of steel is generally used in the hot rolled and air-cooled state and does not require specialized heat treatment. The microstructure in use is generally ferrite+sorbite.
16Mar, 2022

Low alloy steel composition
(1) Low carbon: Due to high requirements for toughness, weldability, and cold formability, its carbon content does not exceed 0.20%; (2) Adding alloy elements mainly composed of ma
09Feb, 2022

Low alloy steel properties
(1) High strength: Generally, its yield strength is above 300MPa; (2) High toughness: requires an elongation rate of 15% to 20%, and a room temperature impact toughness greater tha
07Jan, 2022

Explanation of commonly used low alloy steel
16Mn is the steel grade with the highest consumption and production of low alloy high-strength steel in China. The microstructure in use is fine-grained ferrite pearlite, with a st

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