S420MLS420ML
S420ML
Steel Standard:EN 10025-4
Rolling Type:Structural steel plate,low alloy steel plate
Thickness:6mm-350mm
Width:1500mm-4200mm
Length:3000mm-18000mm
Heat Treatment:Thermo-Mechanical Control Process (TMCP)
Steel plate S420M is low alloy steel plate which is mainly used to manufacture the plants of factory,the common constructure and construction machinery and equipment.For S420M structural steel,M is for heat treatment under TMCP.For the thickness equal and belows 16mm,the minimum yield strength of steel plate S420M shall be 420 Mpa,and tensile strength of steel plate S420M shall be within 520-680 Mpa.Now steel can offer the maximum thickness of S420M steel reach till 400mm and with the unit weight about 28 metic tons.
Technical Requirements & Additional Services:
Low temperature impacting test
Rolling under standard NACE MR-0175 (HIC+SSCC)
Ultrasonic test under EN 10160,ASTM A435,A577,A578
Issued Orginal Mill test certificate under EN 10204 FORMAT 3.1/3.2
Shot blasting and Painting,Cutting and welding as per end user’s demands
Mechnical property for S420ML Structural steel:
Thickness (mm) | ||||||
S420ML | ≤ 16 | > 16 ≤ 40 | > 40 ≤ 63 | > 63 ≤ 80 | > 80 ≤ 100 | > 100 |
Yield strength (≥Mpa) | 420 | 400 | 390 | 380 | 370 | 365 |
≤ 40 | > 40 ≤ 63 | > 63 ≤ 80 | > 80 ≤ 100 | > 100 | ||
Tensile strength (Mpa) | 520-680 | 500-660 | 480-640 | 470-630 | 460-620 |
Main chemical elements composition of S420ML | ||||||
C | Si | Mn | P | S | Nb | V |
0.16 | 0.50 | 1.70 | 0.025 | 0.020 | 0.05 | 0.12 |
Al(total) | Ti | Cr | Ni | Mo | Cu | N |
≥0.02 | 0.05 | 0.30 | 0.80 | 0.20 | 0.55 | 0.025 |
Gas cylinder steel plate is used in welded gas cylinder and related products. supplies gas cylinder steel with better anti-stress capability. Popular......
Moreshipbuilding steel plate suppliers,we supply A,B,D,E,AH32,DH32,EH32,FH32,AH36,DH36,EH36,FH36,AH40,DH40,EH40,FH40 with ABS,DNV,GL ....
MoreBoiler and pressure vessel grade steel comes in a variety of grades and thicknesses, and are designed to withstand the immense internal ......
MoreAlloy steel is steel that is alloyed with a variety of elements in total amounts between 1.0% and 50% by weight to improve its mechanical properties. ...
MoreSteel grade Q345B is the most common used as high strength low alloy structural steel in industry area. ...
MoreQ235 steel is Chinese structural steel, Q235A Q235B Q235C Q235D material density: 7.85 g/cm3, properties, specification, composition .. ..
More