nm400 equivalent material equivalent grade
NM400 equivalent material Shanghai inventory: 12.9*2987*10384, 15*2200*10270, 14*1950*10600, 320*2200*4250, 32*2500*6000, 14*2200*10030, 65*3010*8230, 16*2100*10650, 36*2200*12000, 12.9*2987*10384, 14*1950*10900, 25*2500*12000, 15*2200*10270, 20*2620*11800, 14*1950*10450, 30*2200*12000, 14*2200*10030, 20.9*2851*7000, 20*2933*7300, 14*1950*10500, 50*2200*12000, 31.9*2920*9420, 20*2933*7300.
Specification range of available steel NM400 equivalent material: thickness ≤ 650mm, width ≤ 4500mm, length ≤ 18000mm. Larger specifications of steel plates are also available as required. Our steel plates NM400 equivalent material can be supplied according to Chinese standard, American Standard AISI / ASME / ASTM, Japanese JIS, German standard DIN, French NF, British BS, European EN, international ISO and other standards. Heat treatment process: controlled rolling, normalizing, tempering, normalizing plus tempering, quenching and tempering, etc.
The recent improvement in demand is also reflected in NM400 equivalent material social inventory. This year, the growth rate of NM400 equivalent material social inventory has slowed down compared with the same period last year, which indirectly reflects that the demand of NM400 equivalent material this year is better than that of last year. In addition, NM400 equivalent material production, which has set new highs again and again, has slowed down this month, with a slight decline. The decline of NM400 equivalent material production will also alleviate the relationship between supply and demand.
The fake and inferior NM400 equivalent material, steel plates have no metallic luster and are light red or similar to pig iron for two reasons. 1. Its blank is adobe. 2. The rolling temperature of counterfeit and inferior materials is not standard, and their steel temperature is visually inspected. In this way, rolling cannot be carried out in the specified austenite area, and the performance of the steel plate will naturally not meet the standard.
