Contact us
  • : 0086-21-61182423
  • : 0086-21-61182425
  • : [email protected]
  • : ROOM 101NO.16, 6TH BUILDING, 9TH LANE,GUANGYI ROAD,ZHUQIAO TOWN,PUDONG NEW AREA,SHANGHAI
You are here: Home- steel plate$sheetNFA 36-301 E 420 FP steel

NFA 36-301 E 420 FP steel

E 420 FP steel plate/sheet, NFA 36-301 E 420 FP steel plate/sheet, E 420 FP steel plate/sheet supplier/Chinese supplier, E 420 FP steel plate/sheet mechanical property, E 420 FP steel plate/sheet price. 

NFA 36-301 E 420 FP steel equivalent grade:
E 420 FP steel plate/sheet is in NFA 36-301 standard, the grade number is 1.8912. The equivalent material of E 420 FP steel are UNE36081 AE 420 KT, EN 10111 S420N, DIN17102 T StE 420.

E420FP
NFA36-301
MATERIAL# 1.8912

Comparison of steel grades

UNE36081

AE 420 KT

EN 10111

S420N

UN

-

DIN17102

T StE 420

BS4360

-

NFA 36-301 E 420 FP steel chemical composition %:
Main chemical composition in E 355 R steel is carton max 0.20, silicon max 0.60, manganese max 1.00-1.70, phosphorus max 0.025, Sulphur max 0.020, chromium max 0.30. More detailed information about E 420 FP steel, please refer to the down table:


Chemical elements

C
max

Si
max

Mn
max

P
max

S
max.

Cu
max

Cr
max

Ni
max

V
max

Nb
max

Al
min

%,by mass

0.20

0.60

1.00-1.70

0.025

0.020

0.55

0.30

0.80

0.20

0.05

0.02

NFA 36-301 E 420 FP steel mechanical property:
E420FP steel plate is one mainly of Fine-grain structural steels, normalised rolled steel, which with a minimum fracture elongation of 19% and the tensile strength of E420FP is 520 to680 MPa.

thickness

Yield StrengthReH[N/mm2]
transv.min.

TensileStrengthRm[N/mm2]transv.

Fracture Elongation[%]transv. min.

Notch Impact
Energy1)Ch Vcomplete samplelongitud. min [J]

t≤ 16mm
t >16mm

420
400

 

 

         +20   KV 40J
0   KV 34J
-10    KV 30J
-20    KV 27J
-30    KV 23J
-40    KV 20J
-50    KV 16J

   t < 3mm
t≥ 3mm

 

520-680

 

Up to 1.5mm
1.51-2.00mm
2.01-2.50mm
2.51-2.99mm
≥ 3mm

 

 

19

Shanghai Katalor Industry Co., Ltd Will return you with high-quality products and complete after-sale service with the lowest price. we committed to exceed customer’s expectation on the basis of quality, price, and delivery. We sincerely hope to establish long-term cooperation relationship with you on the basis of mutual benefit, reciprocity and common development.As E 420 FP Mechanical and E 420 FP suppliers,we can supply E 420 FP Chemical, E 420 FP Mechanical and E 420 FP standard for you ,please click to contact us

Donwload
InquiryPlease feel free to give your inquiry in the form below. we will reply you quickly!
Name: *
E-mail: *
Country: *
Tel:
 
Company:
Language:
Product: steel plate steel pipe shipbuilding steel
Message: Please enter details such as Material, Specification, Quantity, Port, other requirments !
 
Copyright © 2011 by Shanghai Katalor Enterprises Co., Ltd. All rights reserved