Alloys B2

Brand name

Nimofer® 6928

Trade name

Alloy B-2

Standards

Material No.
2.4617
EN Designation
NiMo28
UNS
N10665
Alloy
B-2

Description

Alloy B-2 / 2.4617 is a nickel-molybdenum alloy.

Special properties

Good corrosion resistance to reducing environments. Excellent resistance against sulphuric acid.

Chemical Composition

C
%
0.01
Si
≤ %
0.08
Mn
≤ %
1.00
P
≤ %
0.025
S
≤ %
0.015
Cr
%
≤ 1.00
Mo
%
26.0-30.0
Ni
%
Rest
Cu
%
≤ 0.50
Co
%
≤ 1.00
Fe
%
≤ 2.00

Mechanical Properties 20°C

0.2% Yield strength Rp
≥ N/mm²
350
Tensile strength Rm
N/mm²
≥ 760
Elongation A5
≥ %
40
Modulus of elasticity
kN/mm²
217

Physical Properties 20°C

Density
g/cm³
9.2
Specific heat capacity
J/kg K
377
Thermal conductivity
W/m K
11.4
Electrical resistivity
Ω mm²/m
1.37

Suitable welding
filler materials

2.4616

Application

Chemical process industry, acetic acid production

Available forms for 2.4617 / ALLOY B-2

Sheets/Plates
Lieferform
Bars
Lieferform
Wire
Lieferform
Tubes/Pipes
Lieferform
Fittings
Lieferform
Forged / cast parts
Lieferform
Finished part (drawing)
Lieferform

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Your contact for Blue Star Metals

Mumbai Location 202 RAJGIRI AWING, 2ND FLOOR, 13 TH KHETWADI BACK ROAD, GRANT ROAD (EAST) MUMBAI 400 004 INDIA bluemet@vsnl.com +91-22-23861557
Palej Location PLOT No. 634/1 & 634/2 , NH 8, G.I.D.C., Palej - 392 220 , Dist : Bharuch - Gujarat , India, bluemet@vsnl.com +91-02666-246377