KD36 Nippon Bureau of Shipping certified ship plate, PCD36 Russian Bureau of Shipping certification,

KD36 Nippon Bureau of Shipping certified ship plate, PCD36 Russian Bureau of Shipping certification,

KD36 is a JVS certified shipboard, PCD36 is a Russian Bureau of Shipping certified ship, KRAH36 is a Korean Bureau of Shipping certified shipboard.

KD36 ship plate fixed rolling: cxysteel@126.com

KRDH36 steel plate itself has high strength, high toughness, fatigue resistance, impact resistance, wear resistance, corrosion resistance, weather resistance, acid resistance, welding and easy processing performance.

GBT712-2022 "Structural Steel for Ships and Offshore Engineering" standard includes:

A, B, D, E,

AH32. DH32,EH32. FH32AH36,DH36,EH36,FH36AH40,DH40,EH40,FH40

AH420,DH420,EH420,FH420AH460,DH460,EH46O,FH460AH500,DH500,EH500, FH500AH550,DH550,EH550,FH550AH620,DH620,EH620,FH620AH690,DH690,EH690 FH690AH790,DH790 EH790,FH790,AH890, DH890,EH890,AH960 ,DH960,EH960.

KRDH36 steel plate composition, properties and alloying elements introduction

, alloying elements carbon = C content 0.14

, alloying elements silicon = Si content 0.4

, alloying elements manganese = Mn content 1.51

Alloying element phosphorus = p content 0.015

alloying element sulfur = S content 0.007

alloying element vanadium = V content 0.057

alloying element titanium = Ti content 0.014

Alloying element niobium = Nb content 0.02

alloying element aluminum = Al content 0.028

KRDH36 steel plate use introduction

KRDH36 steel plate is often used in the marine engineering manufacturing industry, such as shipbuilding, marine engineering, offshore platform construction, leg piles, pillars, derricks for cross-sea bridges.

PCD36 is a kind of low-alloy high-strength marine plate steel, the steel grade is based on the original low-carbon steel, by adding a variety of alloying elements, such as Nb, Ti, Ni, Mn, etc. (the addition amount is generally less than 3%), so that the strength of the steel and low-temperature impact toughness have been improved to a certain extent, and the steel is also corrosion resistance, fatigue resistance, low carbon equivalent, and has good welding and processing performance. Therefore, PCD36, as one of the ~ high-quality steel grades, is often used in the manufacture of large ships and offshore oil, drilling platforms, etc., which can cope with the harsh marine environment. Among them, D represents the grade of steel, H represents high strength, and 36 represents the yield strength is not less than 360MPa