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 & Petrochemical Service

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

Yuhong Group Co.,Ltd

Verified Supplier
13 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
Contact Supplier
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