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Hastelloy B-4 Bars
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We could produce Hastelloy B-4 bars, Hastelloy B4 bars,Hastelloy B-4 round bars, Hastelloy B-4 rods,Hastelloy B-4 square bars,Hastelloy B-4 flat bars,Hastelloy B-4 hot rolled bars, Hastelloy B4 cold drawn bright bars,Hastelloy B4 forged bars, Hastelloy B-4 forging bars,Hastelloy B-4 Hexagon Bar,Hastelloy B-4 rectangular bars from china.

The diameter of Hastelloy B-4 bars that we could do ranges from 6MM to 800MM. The length of Hastelloy B-4 bars that we could do is up to 15 metres

Hastelloy B-4 is a nickel-molybdenum alloy

The chemical composition of Hastelloy B-4 bars is as follows

C
≤ %

Si
≤ %

Mn
≤ %

P
≤ %

S
≤ %

Cr
%

Mo
%

Ni
≤ %

V
≤ %

0,01

0,05

1,5

0,02

0,01

0,50-1,5

26,0-30,0

65,0

xx

Nb
%

Ti
%

Al
%

Co
≤ %

Cu
%

N
%

Fe
%

Ce
%

W
%

xx

0,10-0,50

2,5

0,5

2,0-6,0

xx


The mechanical property of Hastelloy B4 bars is as follows

Grade

Tensile
 strenght
 min N/mm2

Yeld point
 min N/mm2

Elongation 2" min %

Hardness
 max HB

Hardness max HRB

Hastelloy B4 bars

760

350

40

226

100


We could produce Hastelloy B-4 bars as per the standard of ASTM B435 and ASTM B564

As per melting methods for Hastelloy B-4 bars, we could use AOD refining or vacuum induction melting. Vacuum arc or electroslag remelting procedure as per the requirement of the clients

As per heat treatment of Hastelloy B-4 bars, we could do annealed treatment,or solution treatment,ageing treatment as per the requirement of the clients

Our Hastelloy B4 bars could be  100% ultrasonic test according to EN102768-3, SA388,,ASTM A531-1974, Sep 1921 C/c etc.

Our Hastelloy B-4 bars could be 100%  Liquid Penetrant Examination as per the ASTM E165-1995

We could supply Hastelloy B-4 round bars certificate as per the standard of EN10204-3.1 or EN10204-3.2(By third party,like TUV,DNV,GL,and so on)

In order to control the quality of Hastelloy B4 bars, we have following inspection equipment in our workshop:Metallurgical analysis, Tensile strength tester, Hardness tester, Altimeter, Scale Micrometer, pressure tester, etc.

As per surface finish of Hastelloy B-4 bars, we could supply them in the form of black surface, rough machined to bright surface or polish into bright surface,or peeled into bright surface

Our Hastelloy B-4 bars are widely used in ANCILLARY INDUSTRIES,Alternative Fuel Systems,Research & Design Projects,Geothermal Power Plants,Wind Farm Maintenance ,Solar (Photovoltaics) Power Equipment ,Hydro-Electric Power Plant,Coal-fueled, Oil-fueled or Nuclear Power Plant Maintenance ,Natural Gas Storage & Plant Maintenance Boiler Systems ,Turbine Manufacturers ,Transmission, Distribution & Storage Equipment Manufacturers,Motors & Generators and so on

Please tell us the size and quantity of Hastelloy B-4 bars Hastelloy B-4 round bars, Hastelloy B4 rods,that you need, we are glad to quote the best price for you

Except Hastelloy B-4 bars,we also could produce Hastelloy B-4 flanges,Hastelloy B-4 plates,Hastelloy B-4 fastener,Hastelloy B-4 bolts,Hastelloy B-4 pipe fittings,Hastelloy B-4 pipes,Hastelloy B-4 tubes,Hastelloy B-4 springs