Specifications
Brand Name :
YUHONG HOLDING GROUP
Model Number :
SA335 P5 P9 P11 P12 P22 P91 P92
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 :
10000T per month
Delivery Time :
10-15 DAYS
Packaging Details :
Standard export Package
Standard :
API,ASME, ASTM, EN ,BS,GB,DIN, JIS,AISI,SAE
Material :
P5 P9 P11 P12 P22 P91 P92
Processing :
Bending, Welding, Decoiling, Punching, Cutting
Package :
Standard Export Package
Description

Alloy Steel Seamless Pipe ASTM A335/ASME SA335 P5 P9 P11 P12 P22 P91 P92 for Power Plant Energy Fluid Boiler

ASTM A335 is a seamless ferritic Alloy-Steel Pipe for high temperature service. Pipe ordered to this specification shall be suitable for bending, flanging (vanstoning), and similar forming operations, and for fusion welding. Sometimes referred to as "P Grade”, chome moly pipe is popular in P-Grades P5, P9, P11, P22, and P91. 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


ASTM A335 P5 Pipe Chemical Composition
Chemical composition % of ASTM A335 P5 Alloy Steel Seamless Pipe

Compositions Data
UNS Designa-tion K41545
Carbon(max.) 0.15
Manganese 0.30-0.60
Phosphorus(max.) 0.025
Silicon(max.) 0.50
Chromium 4.00-6.00
Molybdenum 0.45-0.65
Other Elements

Mechanical Properties :

Properties Data
Tensile strength, min, (MPa) 415 Mpa
Yield strength, min, (MPa) 205 Mpa
Elongation, min, (%), L/T 30/20

Heat Treatment :

P5, P9, P11 and P22
Grade Heat Treatment Type Normalizing Temperature Range F [C] Subcritical Annealing
or Tempering
Temperature Range F
[C]
P5 (b,c) Full or isothermal Anneal
Normalize and Temper ***** 1250 [675]
Subcritical Anneal (P5c only) ***** 1325 - 1375 [715 - 745]
P9 Full or isothermal Anneal
Normalize and Temper ***** 1250 [675]
P11 Full or isothermal Anneal
Normalize and Temper ***** 1200 [650]
P22 Full or isothermal Anneal
Normalize and Temper ***** 1250 [675]
P91 Normalize and Temper 1900-1975 [1040 - 1080] 1350-1470 [730 - 800]
Quench and Temper 1900-1975 [1040 - 1080] 1350-1470 [730 - 800]

Alloy Steel Pipe Applications

suitable for high temperature environments including those found in the following industries

  • Pharmaceutical equipment
  • Chemical equipment
  • Sea water equipment
  • Heat exchangers
  • Condensers
  • Pulp and paper industry
  • Off-shore oil drilling companies
  • Power generation

  • Petrochemicals

  • Gas processing

  • Specialty chemicals
  • Alloy Steel Seamless Pipe ASTM A335 / ASME SA335 P5 P9 P11 P12 P22 P91 P92 For Power Plant Energy Fluid Boiler
Send your message to this supplier
Send Now

Alloy Steel Seamless Pipe ASTM A335 / ASME SA335 P5 P9 P11 P12 P22 P91 P92 For Power Plant Energy Fluid Boiler

Ask Latest Price
Brand Name :
YUHONG HOLDING GROUP
Model Number :
SA335 P5 P9 P11 P12 P22 P91 P92
Certification :
ABS, GL, DNV, NK, PED, AD2000, GOST9941-81, CCS, ISO 9001-2008
Place of Origin :
CHINA
MOQ :
500KGS
Price :
Negotiable
Contact Supplier
Alloy Steel Seamless Pipe ASTM A335 / ASME SA335 P5 P9 P11 P12 P22 P91 P92 For Power Plant Energy Fluid Boiler
Alloy Steel Seamless Pipe ASTM A335 / ASME SA335 P5 P9 P11 P12 P22 P91 P92 For Power Plant Energy Fluid Boiler
Alloy Steel Seamless Pipe ASTM A335 / ASME SA335 P5 P9 P11 P12 P22 P91 P92 For Power Plant Energy Fluid Boiler
Alloy Steel Seamless Pipe ASTM A335 / ASME SA335 P5 P9 P11 P12 P22 P91 P92 For Power Plant Energy Fluid Boiler
Alloy Steel Seamless Pipe ASTM A335 / ASME SA335 P5 P9 P11 P12 P22 P91 P92 For Power Plant Energy Fluid Boiler

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
Submit Requirement