Home > EN1092 Flange >

L415NB Steel Blind Flanges 1.8972 Forged Steel EN1092 Flange

Product Categories

Alloy Steel Seamless Pipes [222]
Boiler Steel Pipe [151]
Heat Resistant Stainless Steel Pipe [52]
Welding Neck Flange [51]
Blind Pipe Flanges [28]
Forged Steel Flanges [254]
Lap Joint Flange [16]
EN1092 Flange [25]
Slip on Plate Flange [20]
Nickel Alloy Pipe [484]
Butt Weld Fittings [256]
Forged Pipe Fittings [34]
Stainless Steel Fittings [110]
Incoloy Pipe [50]

BEST PIPELINE EQUIPMENT CO.,LTD

Contact Now

L415NB Steel Blind Flanges 1.8972 Forged Steel EN1092 Flange

Material : L415NB

Steel Number : 1.8972

Standard : EN1092-1 Type 01

Face : RF. FF

Contact Now

L415NB Steel Blind flanges ( 1.8972 )so flange forged steel flange EN1092-1 Flanges

Grade :

L415NB

Number:

1.8972

Classification:

Alloy special steel

Density:

7.85 g/cm ³

Standard:

EN 10253-2: 2007 Butt-welding pipe fittings. Non alloy and ferritic alloy steels with specific inspection requirements

EN 10208-2: 2009 Steel pipes for pipelines for combustible fluids. Pipes of requirement class B. Technical delivery conditions.

Chemical composition % of steel L415NB (1.8972): EN 10253-2-2007

max 0.21

max 0.45

max 1.6

max 0.3

max 0.025

max 0.02

max 0.3

max 0.1

max 0.15

max 0.012

max 0.05

max 0.04

0.015 - 0.06

max 0.25

V+Nb+Ti < 0.15

Mechanical properties of steel L415NB (1.8972)

Rm - Tensile strength (MPa)

520

R_t0.5 - Yield strength for 0.5% total elongation(MPa)

415-565

KV - Impact energy (J) transverse,

0°
40

KV - Impact energy (J) longitud.,

0°
60

A - Min. elongation at fracture (%)

18-20

Equivalent grades of steel L415NB (1.8972)

EU
EN

USA
-

Germany
DIN,WNr

L415NB

X60

StE415.7

Product Tags:

L415NB Steel Blind Flanges

Forged Steel EN1092 Flange

1.8972 EN1092 Flange

L415NB Steel Blind Flanges 1.8972 Forged Steel EN1092 Flange Images

Inquiry Cart 0

Send your message to this supplier


*From:	Your email address is incorrect!
*To:	BEST PIPELINE EQUIPMENT CO.,LTD
*Subject:	Subject is empty!
*Message:	For the best results, we recommend including the following details: -Self introduction -Required specifications -Inquire about price/MOQ Characters Remaining: (0/3000) Please enter 20 to 3000 characters to contact this supplier!