Specifications
Brand Name :
YUHONG
Model Number :
ASME SA335 P11
Certification :
ABS, GL, DNV, NK, PED, AD2000, GOST9941-81, CCS, ISO 9001-2008
Place of Origin :
CHINA
MOQ :
500KGS
Price :
Negotiable
Payment Terms :
L/C, T/T
Supply Ability :
1500 tons per month
Delivery Time :
15-30days
Packaging Details :
Plywooden Case /Iron Case
Standard :
ASME SA335
Grade :
P11
Type :
Seamless
Application :
Power Plant, Petrochemical Service
Manufacturer :
Hot finished, Cold drawn
Heat Treatment :
Normalized,Tempered
Description

ASME SA335 P11 Seamless Alloy Steel Pipe for Power Plant & Petrochemical Service

YUHONG GROUP​​ is a trusted global supplier of premium alloy steel pipes, specializing in ASME-certified solutions for critical industrial applications. Our ​​ASME SA335 P11 Seamless Alloy Steel Pipes​​ are precision-engineered to meet the demanding requirements of modern power and process industries.


Heat Treatment Requirements for ASME SA335 P11 Alloy Steel Pipe​

​Parameter​ ​Requirement​ ​Notes​
​Grade​ P11 (1.25Cr-0.5Mo) Ferritic alloy steel
​Heat Treat Type​ Full/Isothermal Anneal or Normalize & Temper Multiple options permitted
​Subcritical Annealing​ 1200°F [650°C] Minimum temperature requirement


Chemical Composition of ASME SA335 P11 Alloy Steel Pipe​

​Element​ ​UNS K11597​ ​Requirement (%)​ ​Notes​
​Carbon (C)​ 0.05-0.15 Range Controlled low carbon
​Manganese (Mn)​ 0.30-0.60 Range -
​Phosphorus (P)​ ≤0.025 Max Impurity control
​Sulfur (S)​ ≤0.025 Max Impurity control
​Silicon (Si)​ 0.50-1.00 Range -
​Chromium (Cr)​ 1.00-1.50 Range Key alloy element
​Molybdenum (Mo)​ 0.44-0.65 Range Key alloy element

Tensile Requirements for ASME SA335 P11 Alloy Steel Pipe​

​Property​ ​Requirement​ ​Unit​ ​Notes​
​Tensile Strength (min)​ 60 ksi Equivalent to 415 MPa
​Yield Strength (min)​ 30 ksi Equivalent to 205 MPa
​Material Grade​ P11 - 1.25Cr-0.5Mo Alloy Steel


​​Key Advantages of ASME SA335 P11 Alloy Steel Pipe​

  1. Material Superiority​​
  2. Reliable Mechanical Properties​​
  3. ​​Service Performance​​
  4. ​​Proven Industry Acceptance​​
  5. ​​Manufacturing Benefits​​

ASME SA335 P11 Seamless Alloy Steel Pipe for Power Plant and Petrochemical Service

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ASME SA335 P11 Seamless Alloy Steel Pipe for Power Plant and Petrochemical Service

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Brand Name :
YUHONG
Model Number :
ASME SA335 P11
Certification :
ABS, GL, DNV, NK, PED, AD2000, GOST9941-81, CCS, ISO 9001-2008
Place of Origin :
CHINA
MOQ :
500KGS
Price :
Negotiable
Contact Supplier
ASME SA335 P11 Seamless Alloy Steel Pipe for Power Plant and Petrochemical Service
ASME SA335 P11 Seamless Alloy Steel Pipe for Power Plant and Petrochemical Service
ASME SA335 P11 Seamless Alloy Steel Pipe for Power Plant and Petrochemical Service
ASME SA335 P11 Seamless Alloy Steel Pipe for Power Plant and Petrochemical Service

Yuhong Group Co.,Ltd

Verified Supplier
14 Years
zhejiang, ningbo
Since 2007
Business Type :
Manufacturer, Distributor/Wholesaler, Importer, Exporter, Trading Company, Seller, Other
Total Annual :
50M-70M
Employee Number :
50~850
Certification Level :
Verified Supplier
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