ASTM A335 Alloy Steel P91 ERW Pipes

Alloy Steel P91 ERW Pipes
ASTM A335 Alloy Steel P91 ERW Pipes

Alloy Steel 1.4903 ERW Pipes, Alloy Steel K91560 ERW Pipes, Alloy Steel P91 ERW Pipes, Alloy Steel P91 Electric Resistance Welded Pipes, ASTM A335 Alloy Steel P91 ERW Pipes, P91 Chrome Moly Steel ERW Pipes, ASME SA335 P91 CrMo ERW Pipe Supplier in Mumbai India.

Triton Alloys is a well-known manufacturer in the field of industrial items. It provides different items like sheets, bearings, plates, tubes, and pipes which are available in different materials ranging from steel, alloys, iron and many more.


ASTM A 335 GR.91 is an alloy that is made up of two elements commonly which are molybdenum and chromium. In these chemical compositions the percentage of chromium is about 9% where that of molybdenum is about 1%. The molybdenum present provides creep resistance to the material and the chromium present firstly increases the oxidation resistance at high temperature and also provides high-temperature strength. Moreover, other elements are present along with chromium and molybdenum in smaller quantities.

These include manganese and nickel which are responsible to provide hardening quality to the material. This material is formed by firstly keeping to a temperature of about 1050 degrees Celsius and then it is cooled down to about 200 degrees Celsius and then is molded into a particular shape by heating it at 760 degrees Celsius.

Alloy Steel P91 Plain End ERW Pipes, ASTM A335 Alloy Steel P91 High Pressure ERW Pipes Exporter, A335 Alloy Steel P91 ERW Piping, P91 Alloy Steel Beveled End ERW Pipes, Alloy Steel P91 Cut Length ERW Pipes, Grade P91 Cr-Mo ERW Pipes, Chrome Molybdenum P91 ERW Boiler Pipe, A335 Chrome Moly P91 Round ERW Pipes Manufacturer in India.

ASTM A 335 GR.91 ERW PIPES are used in different industries of various fields. Industries such as Oil and gas industries, shipbuilding industries, power plants, heavy engineering industries, food processing industries, dairy industries, chemical industries, petrochemical industries, paper and pulp industries etc.

ASTM A 335 GR.91 ERW PIPES are ferric alloy-steel pipes which are usually composed of chromium, molybdenum, nickel, cobalt, manganese, tungsten and many more depending upon the grade of these pipes. The presence of chromium provides resistance to steel oxidation at high temperatures and even increases resistance to corrosion. This also enhances different properties like high yield, hardenability and tensile strength of the alloy steel pipes. Moreover, it also prevents the pitting of pipes and improves resistance to softening. Molybdenum provides strength to these pipes and restrains grain growth, increases resistance to softening, increases the elastic limit of the pipes making it easier for them to undergo welding and bending. Also, provides such strength that prevents chromium corrosions.

We believe in providing ASTM A 335 GR.91 ERW PIPES in its best quality. Therefore, different tests are performed like hardening test, flattening tests, metallurgic tests, tensile strength tests and many more.

Specification of A335 Alloy Steel P91 ERW Pipes
Specifications : ASTM A335 / SA335
Dimension Standard : ANSI B36.10
Pipe Size : 1/8"NB TO 30"NB IN
Outside Diameter : 19.05mm – 114.3mm
Wall Thickness : 2.0mm – 14 mm
Inspection/Test Reports : Mill Test Certificates, EN 10204 3.1, Chemical Reports, Mechanical Reports, PMI Test Reports, Visual Inspection Reports, Third Party Inspection Reports, NABL Approved Lab Reports, Destructive Test Report, Non Destructive Test Reports
Length : Single Random, Double Random & Cut Length.
End : Plain End, Beveled End, Treaded
Equivalent Grades for Alloy Steel P91 ERW Pipes
STANDARD WERKSTOFF NR. UNS TRADE NAME
CrMo P91 1.4903 K91560 X10CrMoVNb9-1
Chemical Composition of Alloy Steel P91 ERW piping
Grade C Mn, % P, % S, % Si, % Cr, % Mo, % V, % N, % Ni, % Al, % Nb, %
P91 0.08-0.12 0.3-0.6 0.02 max 0.01 max 0.2-0.5 8.0-9.5 0.85-1.05 0.18-0.25 0.03-0.07 0.4 max 0.04 max 0.06-0.10
Mechanical Composition of Alloy Steel P91 ERW Pipes
Element Tensile Strength, MPa Yield Strength, MPa Elongation, %
P91 585 min 415 min 20 min
Price List of Alloy Steel P91 ERW Piping
astm a335 P91 erw Pipe manufacturer
US $1.5-9 / Kilogram (FOB Price)
astm a335 P91 crmo erw steel pipe
US $850-2200 / Metric Ton (FOB Price)
astm a335 P91 erw Pipe for high pressure 
US $500-1000 / Ton (FOB Price)
coated ni Alloy steel erw Pipe astm a335 P91
US $800-1600 / Ton (FOB Price)
a335 erw Chromium Molybdenum P91 pipe
US $500-820 / Ton (FOB Price)
ASTM a335 P91 erw Pipe
US $2000-6500 / Ton (FOB Price)
Alloy Steel Electric Resistance Welded Piping astm a335 P91
US $850-2200 / Metric Ton (FOB Price)
ASME SA335 P91 erw steel Pipe
US $660-780 / Ton (FOB Price)
erw pipe astm a335 P91
US $1-100 / Piece (FOB Price)
astm a335 cr-mo P91 erw Pipe for fluid Transportation
US $500-820 / Ton (FOB Price)
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US $2000-6500 / Ton (FOB Price)
astm a335 P91 erw rectangular Pipe
US $150.00-$500.00 / Kilogram (FOB Price)
cold drawn astm a335 P91 erw alloy steel pipes
US $300-500 / Metric Ton (FOB Price)
Chromium Moly steel P91 High Precision erw piping
US $6000-15000 / Ton (FOB Price)
asme sa335 P91 erw alloy Steel pipes with different sizes
US $3.8-5 / Kilogram (FOB Price)
asme sa335 P91 alloy steel erw pipe
US $500-2000 / Ton (FOB Price)
asme sa335 P91 erw alloy steel Pipe
US $1-9999 / Kilogram (FOB Price)
Prime quality P91 alloy steel erw piping
US $2000-3000 / Ton (FOB Price)
large diameter alloy steel pipes a335 gr P91
US $3400-11000 / Ton (FOB Price)
a335 tp P91 alloy steel erw pipes
US $3000-8000 / Metric Ton (FOB Price)
Other Types of Alloy Steel P91 ERW Pipes
P91 Alloy Steel ERW Pipe Hot Rolled P91 Alloy Steel erw piping for Decoration
CrMo P91 ERW Electric Resistance Welded piping Bright Finish ERW Alloy Steel P91 Pipes
P91 Alloy Steel ERW Pipes A335 Alloy Steel P91 Cold Drawn ERW Pipes
Chrome Moly P91 ERW piping Alloy Steel P91 Electric Resistance Welded Pipes
P91 Alloy Steel ERW U Shaped Pipe P91 Alloy Steel Hexagonal ERW piping
Chrome Moly P91 Electric Resistance Welded Pipes P91 Cold Rolled ERW Alloy Steel Pipes
High Temperature Alloy Steel ERW Pipes Grade P91 ERW Alloy Steel piping Price
ASTM A335 P91 Alloy Steel ERW piping ASTM A335 P91 ERW Pipe Wall Thickness
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