We could produce Multimet N-155 bars, Multimet N155 bars,Multimet N-155 round bars, Multimet N-155 rods,Multimet N-155 square bars,Multimet N-155 flat bars,Multimet N-155 hot rolled bars, Multimet N155 cold drawn bright bars,Multimet N155 forged bars, Multimet N-155 forging bars,Multimet N-155 Hexagon Bar,Multimet N-155 rectangular bars from china.

The diameter of Multimet N-155 bars that we could do ranges from 6MM to 800MM. The length of Multimet N-155 bars that we could do is up to 15 metres

Multimet N-155  has high temperature properties which are inherent and do not depend upon age hardening. It is recommended for applications involving high stresses at temperatures up to 1500°F, and can be used up to 2000°F where only moderate stresses are involved.

The chemical composition of Multimet N-155 bars is as follows

Element	Min	Max
Carbon	0.08	0.16
Manganese	1.00	2.00
Silicon	--	1.00
Sulfur	--	0.03
Chromium	20.0	22.5
Nickel	19.0	21.0
Copper	--	0.50
Tungsten	2.00	3.00
Iron	Balance
Cobalt	18.5	21.0
Columbium*	0.75	1.25
Nitrogen	0.10	0.20
Molybdenum	2.50	3.50
Phosphorus	--	0.04

The mechanical property of Multimet N155 bars is as follows

Test  Temperature		Yield  Strength		Tensile Strength  0.2% Offset		%  Elongation  in 2"	%  Reduction  of Area
°F	°C	ksi	MPa	ksi	MPa
Room  1000  1200  1400  1600  1800  2000	Room  538  649  760  871  982  1093	118  93  80  60  38  19  10	314  641  552  414  262  131  69	59  44  42  38  26  18  --	407  303  290  262  179  124  --	40  37  35  35  37  38  45	50  48  47  42  42  50  60

We could produce Multimet N-155 bars as per the standard of ASTM B462 and ASTM B473

As per melting methods for Multimet N-155 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 Multimet N-155 bars, we could do annealed treatment,or solution treatment,ageing treatment as per the requirement of the clients

Our Multimet N155 bars could be  100% ultrasonic test according to EN102768-3, SA388,,ASTM A520-1974, Sep 1921 C/c etc.

Our Multimet N-155 bars could be 100%  Liquid Penetrant Examination as per the ASTM E165-1995

We could supply Multimet N-155 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 Multimet N155 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 Multimet N-155 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 Multimet N-155 bars are widely used in Hydro-carbon industries,Electronics & electrical companies,Fertilizers manufacturing companies,Chemical industries,Steel pipes manufacturing industries,Construction companies,Gas processing units,Pharmaceutical drugs manufacturing companies,Oil drilling companies

Please tell us the size and quantity of Multimet N-155 bars Multimet N-155 round bars, Multimet N155 rods,that you need, we are glad to quote the best price for you

Except Multimet N-155 bars,we also could produce Multimet N-155 flanges,Multimet N-155 plates,Multimet N-155 fastener,Multimet N-155 bolts,Multimet N-155 pipe fittings,Multimet N-155 pipes,Multimet N-155 tubes,Multimet N-155 springs