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Alloy Steel P9 Pipes

Specialized Manufacturer of Alloy Steel UNS S50400 Pipes, ASTM A335 P9 Alloy Steel Seamless Pipes Supplier in India.

Seamless pipes made of alloy steel P9 are essential parts of many high-temperature and high-pressure applications. The steel used to make these pipes is an alloy of chromium and molybdenum that is intended to withstand harsh environments. The alloy's main components, 0.5% chromium and 0.5% molybdenum, increase its hardness, strength, and ability to withstand oxidation and wear. P9 pipes are particularly well-suited for high-temperature applications, such those found in refineries, petrochemical plants, and power production. They are perfect for high-pressure boilers and steam lines because they can withstand temperatures as high as 600°C (1112°F) without losing structural integrity. Because of the alloy's composition, the pipes offer exceptional creep resistance and thermal fatigue capabilities, which are essential for use in harsh settings.
Alloy Steel P9 seamless pipes are manufactured with strict quality control and testing procedures. These tests involve examining mechanical characteristics, corrosion resistance, and dimensional accuracy. P9 pipes usually go through heat treatment to reduce stress and improve their mechanical properties.

ASTM A335 Alloy Steel P9 Pipe

UNS S50400 Custom Pipe Dealer, ASTM A335 P9 Boiler Pipe Exporter.

Alloy Steel P9 seamless pipes are manufactured with strict quality control and testing procedures. These tests involve examining mechanical characteristics, corrosion resistance, and dimensional accuracy. P9 pipes usually go through heat treatment to reduce stress and improve their mechanical properties.

Alloy Steel P9 Pipes Specification

Pipe Specification : ASTM A335, A691 / ASME SA335, SA691

Size : 1/2" NB To 36" NB

Outside Diameter (OD) : 19.05mm – 114.3mm

Wall Thickness : 2.0mm – 14 mm

Schedule : SCH20, SCH30, SCH40, STD, SCH80, XS, SCH60, SCH80, SCH120, SCH140, SCH160, XXS

Type : Seamless / EFW / Cold Drawn / Annealed & Pickled / Hot Finished / Extruded / Structural

Form : Round Pipes

Length : Single Random, Double Random & Cut Length

End : Plain End, Beveled End, Threaded

End Protection : Plastic Caps

Finish : Annealed and Pickled, Polished, Bright Annealed, Cold Drawn

Origin : Indian Origin, European Origin, Japanese Origin

Testing and Documents : Mill Test Certificates, EN 10204 3.1, Chemical Reports, Mechanical Reports, Destructive Test Report, Non Destructive Test Reports, PMI Test Reports, Visual Inspection Reports, Third Party Inspection Reports, NABL Approved Lab Reports

Packing : Packed in Wooden Boxes, Bubble wraps, Steel Strips Bundled, or as per Customers Requests


A Wide Range of ASTM A335 P9 Alloy Steel Pipes at Best Price.

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ASTM A335 Alloy Steel P9 Pipe Available Type
Alloy Steel P9 Seamless Pipe

Alloy Steel P9 Seamless Pipe

Alloy Steel P9 High Pressure Steel Pipe

Alloy Steel P9 High Pressure Steel Pipe

Alloy Steel P9 Pipe

Alloy Steel P9 Pipe

Alloy Steel P9 Custom Pipe

Alloy Steel P9 Custom Pipe

Seamless Ferritic Alloy Steel P9 Pipe

Seamless Ferritic Alloy Steel P9 Pipe

Alloy Steel P9 Round Pipe

Alloy Steel P9 Round Pipe

ASTM A335 P9 Chrome Moly Pipe

ASTM A335 P9 Chrome Moly Pipe

Alloy Steel P9 Boiler Pipe

Alloy Steel P9 Boiler Pipe


ASME SA335 Alloy Steel P9 Seamless Pipes Equivalent Standards
GRADE UNS TRADE NAME
P9 S50400 9 Chrome

Chemical Composition of Grade P9 Alloy Steel Pipes
C, % Mn, % P, % S, % Si, % Cr, % Mo, %
0.015 max 0.30-0.60 0.025 max 0.025 max 0.50 max 4.00-6.00 0.45-0.65

Mechanical Properties of ASTM A335 Alloy Steel UNS S50400 Pipes
Tensile Strength, MPa Yield Strength, MPa Elongation, %
415 min 205 min 30 min

Outside Diameter & Tolerance of ASTM A335 Alloy Steel Gr P9 Pipes
 A450 Hot rolled Outside Diameter, mm Tolerance, mm
OD≤101.6 +0.4/-0.8
101.6<OD≤190.5 +0.4/-1.2
190.5<OD≤228.6 +0.4/-1.6
Cold Drawn Outside Diameter, mm Tolerance, mm
OD<25.4 ±0.10
25.4≤OD≤38.1 ±0.15
38.1<OD<50.8 ±0.20
50.8≤OD<63.5 ±0.25
63.5≤OD<76.2 ±0.30
76.2≤OD≤101.6 ±0.38
101.6<OD≤190.5 +0.38/-0.64
190.5<OD≤228.6 +0.38/-1.14
ASTM A530 & ASTM A335 NPS Outside Diameter, inch Tolerance, mm
1/8≤OD≤1-1/2 ±0.40
1-1/2<OD≤4 ±0.79
4<OD≤8 +1.59/-0.79
8<OD≤12 +2.38/-0.79
OD>12 ±1%


Other Types of Alloy Steel P9 Pipe

Alloy Steel P9 Pipes
Alloy Steel P9 Seamless Pipe
Chrome Moly P9 Pipe
ASTM A335 CrMo P9 Pipe
P9 Alloy Steel Pipes
Alloy Steel ASTM A335 Gr P9 Pipes
Alloy Steel A691 EFW Pipes
Alloy Steel EFW Pipes Stockist
ASTM A335 P9 Chrome Moly Pipe Supplier
ASME SA335 P9 Alloy Steel Round Pipes
High Pressure Alloy P9 Seamless Pipe Exporter
S50400 Alloy Steel Pipe
Grade P9 Alloy Steel Pipes
Alloy Steel P9 Pipe
ASTM A335 P9 Chrome Moly Pipe
Alloy Steel P9 Seamless Pipe
Seamless Ferritic Alloy Steel P9 Pipe
Grade P9 Alloy Steel Pipe Specification

P9 Alloy Steel Seamless Pipe
ASTM A335 P9 Seamless Pipes
High Quality P9 Alloy Steel Pipe
Alloy Steel P9 Chrome Moly Pipe
Chrome Moly ASME SA335 P9 Pipe
P9 High Pressure Steel Pipe
P9 Alloy Steel Seamless Piping
ASTM A335 P9 Chrome Moly Pipe
ASTM A335 Grade P9 Seamless Pipe Manufacturer
Alloy Steel P9 Pipe Distributor
Alloy Steel P9 Cold Drawn Seamless Pipe
Alloy Steel P9 Seamless Pipe Price
Seamless Ferritic Alloy Steel P9 Pipe
Alloy Steel UNS S50400 Pipes
Alloy Steel P9 Chrome Moly Pipe
A335 P9 Seamless Pipe Dealer
Alloy Steel UNS S50400 Seamlees Pipe
ASTM A335 P9 Boiler Pipe


Main Countries We Deliver ASTM A335 Alloy Steel P9 Pipe

We have regular exports of Alloy Steel P9 Pipes in Europe, Kuwait, Bangladesh, UAE, Hong Kong, Poland, Bahrain, Jordan, Nepal, United States, Algeria, Yemen, Spain, Qatar, Ghana, Malaysia, Philippines, United Kingdom, Chile, Azerbaijan, Lithuania, Saudi Arabia, Iran, Trinidad & Tobago,Tunisia, Turkey, Brazil, Iran, Poland, Japan, France, USA, Belgium, Thailand, Estonia, Brazil, Vietnam, China, Chile, Costa Rica, Iran, Japan, Malaysia, Congo, Germany, Egypt, Tibet, United Arab Emirates, South Africa, South Korea, Ireland, Finland, Italy, Taiwan, Sweden, Czech Republic, Iraq, Puerto Rico, Austria, Ukraine, Mexico, Pakistan, Portugal, Netherlands, Denmark, Sri Lanka, Gabon, Kazakhstan, Bulgaria, Angola, Bhutan, Romania, Indonesia, Ecuador, Canada, Nigeria, Singapore, Argentina, Israel, Venezuela, Nigeria, Afghanistan, Bolivia, Peru, Russia, Switzerland, Libya, Kenya, Macau, New Zealand, Lebanon, Belarus, Mongolia, Croatia, Gambia, Morocco, Slovakia, Australia, Colombia, Norway, Oman, Hungary, Mexico, India, Zimbabwe, Namibia, Serbia, Greece.

Cities We Deliver ASTM A335 P9 Alloy Steel Seamless Pipe

We are Leading Supplier of ASTM A335 P9 Alloy Steel Pipe in Mumbai, Maharashtra, Gujarat, Jamshedpur, Pune, Thiruvanthapuram, Jaipur, Lucknow, Coimbatore, Imphal, Mysore, Ratlam, Delhi, Kanpur, Darjeeling, Jalandhar, Nagpur, Solapur, Kolkata, Allahabad, Dehradun, Jammu, Nashik, Srinagar, Chennai, Ahmedabad, Faridabad, Bhadravati, Chattisgarh, Durgapur, Asansol, Hospet, Bellary, Visakhapatnam, Nellore, Surat, Bangalore, Chandigarh, Ghaziabad, Jhansi, Patna, Siliguri, Hyderabad, Amritsar, Noida, Kochi, Aizawl, Guwahati, Kozhikode, Raipur, Vishakhapatnam, Jabalpur, Bhopal, Gwalior, Ludhiana, Rajahmundry, Thane, Agra, Bhubaneshwar, Gurgaon, Madurai, Rajkot, Varanasi, Bhilai, Haridwar, Meerut, Ranchi, Ahmednagar, Akola, Amravati, Aurangabad, Baramati, Beed, Bhandara, Bhiwandi, Buldhana, Chandrapur, Chimur, Dahanu, Dhule, Dindori, Erandol, Gadchiroli, Hatkanangle, Hingoli, Ichalkaranji, Jalgaon, Jalna, Karad, Khed, Yavatmal, Kolaba, Kolhapur, Kopargaon, Latur, Malegaon, Mumbai, Nagpur, Nanded, Nandurbar, Nashik, Osmanabad, Pandharpur, Parbhani, Rajapur, Ramtek, Ratnagiri, Raver, Sangli, Satara, Shirdi, Shirur, Solapur, Thane, Wardha, Washim, Andhra Pradesh, Jammu and Kashmir, Nagaland, Uttarakhand, Haryana, Lakshadweep, Arunachal Pradesh, Jharkhand, Odisha, West Bengal, Himachal Pradesh, Assam, Karnataka, Punjab, Andaman and Nicobar Islands, Puducherry, Bihar, Kerala, Rajasthan, Chandigarh, Meghalaya, Chhattisgarh, Madhya Pradesh, Sikkim, Dadar and Nagar Haveli, Mizoram, Goa, Tamil Nadu, Daman and Diu, Tripura, Manipur, Telangana, Delhi, Uttar Pradesh in India.