1 3/4 inch plate Chinese shipbuilding steel CCS D36 mill

India's Ministry of Chinese shipbuilding steel CCS D36 steel has extended the deadline for steel product certification from April 23 to three months as the Bureau of standards (BIS) has closed factories and laboratories due to the current blockade and travel ban. According to the order of the Ministry of Commerce, "the implementation date of the following Indian Standards is extended for three months after April 23, according to the notice of the order for Chinese shipbuilding steel CCS D36 steel products 2000."Vanadium mainly exists in the form of carbide in Chinese shipbuilding steel CCS D36 and so on steel Its main function is to refine the structure and grain size of steel and reduce the strength and toughness of steel When the solid solution is dissolved at high temperature, the hardenability is increased; conversely, if it is in the form of carbide, the hardenability is reduced Vanadium increases the tempering stability of quenched steel and produces secondary hardening effect The vanadium content in steel, except high speed tool steel, is generally less than 05%,Chinese shipbuilding steel CCS D36., P355GH steel yield strength in different thickness has different values.Thickness 8-16mm: 355MPa min., ＞16-40mm: 345MPa min., ＞40-60mm: 335MPa min., ＞60-100mm: 315MPa min., ＞100-150mm: 295MPa min., ＞150-250mm: 280MPa min. The elongation minimum is 20%. P355GH plate under EN10028-2:2003 standard is a pressure vessel steel. It is always delivered in hot rolling, controlled rolling, normalizing.Enterprise Motto:Integrity, harmony, dedication, innovation and developmentAbility is the cornerstone of success; action is the ladder of successGrow with the enterprise; progress with the enterpriseGive a platform to those who actually do things and a stage to those who successfully do thingsDare to be the first, to pursue excellence.