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Products
Model No.: A355 P11
Brand: Huitong Steel
Standard: Astm
Material: 10cr9mo1vnb, 15nicumonb5, Mn-V Alloy, St35-St52, Crni Alloy, 10#-45#, Cr-Mo Alloy, Q195-Q345, A53-A369
Section Shape: Round
Place Of Origin: China
Application: Fluid Pipe, Boiler Pipe, Oil Pipe, Gas Pipe, Structure Pipe
Production Process: Hot Rolled
Certification: Ce
Special Tube: Emt Pipe, Thick Wall Pipe
Whether Alloy: Is Alloy
Tolerance: ±1%
Category: Seamless Steel Pipe
Processing Service: Bending, Punching, Cutting, Welding
Sizes: 1/2” to 24”
Wall Thickness: SCH 40, SCH STD, SCH 80, SCH XS, SCH 160
Length: 5.8M,6M,11.8M,12M or customized
Ends: PE (Plain End), BE (Beveled Ends)
Surface Treatment: Polished, Varnished,, Polished, Varnished, 3PE, FBE
Standard And Grades: ASTM A335 / ASME SA335 Grade P11, P22, P5, P9,P91
Delivery Time: 7-14 days
Manufacturing Types: Hot Rolled OR Cold Drawn
HS Code: 7304191000
Packaging: Standard packaging
Productivity: 10000 TONS PER MONTH
Transportation: Ocean,Land,Express
Place of Origin: Shandong, China
Supply Ability: 10000 TONS PER MONTH
Certificate: ISO 9001
Port: Qingdao,Shanghai,Tianjin
Payment Type: L/C,T/T,D/P
Incoterm: FOB,CFR,CIF,EXW
ASTM A335 Steel Pipe (ASME S/A335, Chrome-Moly) is a seamless ferritic Alloy Steel Pipes for high temperature service. Pipe ordered to this specification shall be suitable for bending, flanging (vans toning), and similar forming operations, and for fusion Welded Pipes. Sometimes referred to as “P Grade”, chrome moly pipe is popular in P-Grades P5, P9, P11, P22, and P91 Oil Pipe.
ASTM A335 standard is issued under the fixed designation A 335/A 335M; the number immediately following the designation indicates the year of original adoption or, in the case of revision, the year of last revision.
The most common use of grades P11, P22, and P91 is in the power industry and petro-chemical plants, Grades P5 and P9 are commonly used in refineries.
HuiTong Supply stocks a full range of the following A335 pipe grades:
Grades: ASTM A335 P5, P9, P11, P22, and P91
Our Supply Range
Standard and Grades: ASTM A335 / ASME SA335 Grade P11, P22, P5, P9, P91
Material types: Chrome Moly Alloy
Manufacturing types: Seamless pipe by hot rolled or cold drawn
Sizes: 1/2” to 24”
Wall thickness: SCH 40, SCH STD, SCH 80, SCH XS, SCH 160
Length: 6 meters, 12 meters or customized.
Surface treatment: Polished, Varnished, 3PE, FBE
Ends: PE (Plain End), BE (Beveled Ends)
Our categories include cold drawn SMLS steel pipe and hot rolled SMLS steel pipe. We can provide Pipe Flanges And Fittings. If you need pipe flanges and fittings, please leave me a message
ASTM A355 P11 Seamless Alloy Steel Pipe
A335 is often called chrome moly pipe because of the chemical makeup of Molybdenum (Mo) and Chromium (Cr). Molybdenum increases the strength of steel as well as the elastic limit, resistance to wear, impact qualities, and hardenability. Moly increases the resistance to softening, restrains grain growth and makes chromium steel less susceptible to embrittlement. Moly is the most effective single additive that increases high temperature creep strength. It also enhances the corrosion resistance of steel, and inhibits pitting. Chromium (or chrome) is the essential constituent of stainless steel. Any steel with 12% or more Chrome is considered stainless. Chrome is virtually irreplaceable in resisting oxidation at elevated temperatures. Chrome raises the tensile, yield, and hardness at room temperatures. The composition chrome moly alloy steel pipe make it ideal for use in power plants, refineries, petro chemical plants, and oil field services where fluids and gases are transported at extremely high temperatures and pressures.
Chemical Composition
Grade | Carbon | Manganese | Phosphorous,max | Sulfur, max | Silicon | Molybdenum |
ASTM A335 P5 | 0.15max | 0.30-0.60 | 0.025 | 0.025 | 0.50max | 0.45-0.65 |
ASTM A335 P9 | 0.15max | 0.30-0.60 | 0.025 | 0.025 | 0.25-1.00 | 0.90-1.10 |
ASTM A335 P11 | 0.05-0.15 | 0.30-0.60 | 0.025 | 0.025 | 0.50-1.00 | 0.44-0.65 |
ASTM A335 P22 | 0.05-0.15 | 0.30-0.60 | 0.025 | 0.025 | 0.50max | 0.87-1.13 |
ASTM A335 P91 | 0.08-0.12 | 0.30-0.60 | 0.020 | 0.010 | 0.20-0.50 | 0.85-1.05 |
Zr 0.01 max | V 0.18-0.25 | N 0.03-0.07 | Ni 0.40 max | Al 0.02 max | Cb 0.06-0.10 | Ti 0.01 max |
Mechanical Properties
Tensile Strength, min., psi | P-5 | P-9 | P-11 | P-22 | P-91 | P91 shall not have a hardness not exceeding 250 HB/265 HV [25HRC]. | ||
| ksi | 60 | 60 | 60 | 60 | 85 |
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| MPa | 415 | 415 | 415 | 415 | 585 |
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Yield Strength, min., psi |
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| ksi | 30 | 30 | 30 | 30 | 60 |
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| MPa | 205 | 205 | 205 | 205 | 415 |
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Packaging And Transportation
We offer different modes of transport depending on the customer's destination: rail transport and ship transport,etc.The Shipping Mark shall consist of: Trade mark, Seller's name, Product name, Applicable standards,Specifications, Package No., Contract No., Heat No., Production date, Weighing method, Net weight, Gross Weight, Consignee and Protection symbols, etc.
FAQ
Q1:Can you send samples?
A:Of course, we can provide customers with free samples and express shipping service to all over of the world.
Q2:What product information do I need to provide?
A:Please kindly provide the grade, width, thickness, surface treatment requirement should you have and quantities you need to purchase.
Q3:It's my first time to import steel products, can you help me with it?
A:Sure,we have agent to arrange the shipment, we will do it together with you.
Q4:What ports of shipment are there?
A:Under normal circumstances, we ship from Shanghai, Tianjin, Qingdao, Ningbo ports, you can specify other ports according to your needs.
Q5:What about product prices information?
A:Prices various according to periodic price changes of raw materials.
Q6:What is your terms of payment ?
A:Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shipment or based on BL copy or LC at sight.
Q7:Do you provide custom made Products service?
A: Yes,if you have your own design , we can produce according to your specification and drawing.
Q8:What are the certifications for your products?
A:We have ISO 9001, MTC, third parties’ inspections are all available such SGS, BV ect.
Q9:How long does your delivery time take?
A:In general, our delivery time is within 7-15 days, and may be longer if the quantity is extremely large or special circumstances occur.
Q10: How many countries you already exported to?
A:We have exported to America, Canada, Brazil, Chile, Colombia, Russia, Ukraine, Thailand, Myanmar, Vietnam, India, Kenya, Ghana,somalia and other African countries.Our export experience is rich, we familiar with different market demands, can help customers avoid a lot of trouble.
Q11:Can I go to your factory to visit?
A:Of course, we welcome customers from all over the world to visit our factory.
Q12:Does the product have quality inspection before loading?
A:Of course, all our products are strictly tested for quality before packaging, and unqualified products will be destroyed and customers can appoint third parties to inspect the products before loading too.
Q13:How to pack the products?
A: Standard export sea-worthy packaging, the inner layer has a waterproof paper outer layer with iron packaging and is fixed with a fumigation wooden pallet. It can effectively protect products from corrosion and various climate changes during ocean transportation.
Q14:What is your working time?
A:In general, our online service time is Beijing time: 8:00-22:00, after 22:00, we will reply to your inquiry in the coming working day.
Product Categories : Steel Pipe > Carbon Steel Pipe
Home > Products > Steel Pipe > Carbon Steel Pipe > ASTM A355 P11 Alloy Carbon Steel Pipe
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Mr. Hui tong
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Mobile Phone:+8615864395139
Email:sales@cnmetalsupply.com
Address:Building 10, contemporary core, development zone, Liaocheng, Shandong
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Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.