LR/FH62 Steel Plate

LR/FH62 Steel Plate

LR/FH62 steel plate,LR steel plate,FH62,LR/FH62|LR Grade FH62,LR FH62 STEEL PLATE Gnee steel is specialized in supplying LR extra strength steel plate in LR Grade FH62. For more information of Grade FH62 steel plate, please check them in following: Crack Sensitivity: Pcm =...

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Product Details

LR/FH62 steel plate,LR steel plate,FH62,LR/FH62|LR Grade FH62,LR FH62 STEEL PLATE

Gnee steel is specialized in supplying LR extra strength steel plate in LR Grade FH62. For more information of Grade FH62 steel plate, please check them in following: 

LR/FH62 extra high Strength Chemical Composition

Grade

The Element Max (%)

C

Si

Mn

P

S

Al

N

LR/FH62

0.18

0.55

1.60

0.025

0.025

0.015

0.020

Nb

V

Ti

Cu

Cr

Ni

Mo

0.02-0.05

0.03-0.10

0.02





Crack Sensitivity:  Pcm = (C+Si/30+Mn/20+Cu/20+Ni/60+Cr/20+Mo/15+V/10+5B)%
Carbon Equivalent:  Ceq = 【C+Mn/6+(Cr+Mo+V)/5+(Ni+Cu)/15】% 

LR/FH62 extra high strength property

Grade


Mechanical Property

Charpy V Impact Test

Thickness

Yield

Tensile

Elongation

Degree

Energy 1

Energy 2

LR/FH62

mm

Min Mpa

Mpa

Min  %

-60

J

J

t≤50

620

720-890

17%

41

62

50<t≤70

620

720-890

17%

41

62

70<t≤100

620

720-890

17%

41

62

Note: Energy 1 is transverse impact test, Energy 2 is longitudinal



If you're satisfied with our lr/fh62 steel plate, welcome to place orders with us. As one of the best LR Steel Plate manufacturers and suppliers in China, we have bulk hot sale products in stock at your choice. For detailed chemical composition and free sample, contact our factory now. Competitive price and good service are offered.
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