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ASME SA335 P9 Seamless Ferritic Alloy Steel Pipe For High Temperature Service

ASME SA335 P9 Seamless Ferritic Alloy Steel Pipe For High Temperature Service

  • ASME SA335 P9 Seamless Ferritic Alloy Steel Pipe For High Temperature Service
  • ASME SA335 P9 Seamless Ferritic Alloy Steel Pipe For High Temperature Service
  • ASME SA335 P9 Seamless Ferritic Alloy Steel Pipe For High Temperature Service
  • ASME SA335 P9 Seamless Ferritic Alloy Steel Pipe For High Temperature Service
ASME SA335 P9 Seamless Ferritic Alloy Steel Pipe For High Temperature Service
Product Details:
Place of Origin: CHINA
Brand Name: YUHONG
Certification: ABS, GL, DNV, NK, PED, AD2000, GOST9941-81, CCS, ISO 9001-2008
Model Number: ASME SA335 P9
Payment & Shipping Terms:
Minimum Order Quantity: 500KGS
Price: Negotiable
Packaging Details: Plywooden Case /Iron Case
Delivery Time: 15-30days
Payment Terms: L/C, T/T
Supply Ability: 1500 tons per month
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Detailed Product Description
Standard: ASME SA335 Grade: P9
Type: Seamless Application: High Temperature Service
Surface: Bright Annealing, Pickling Heat Treatment: Normalize And Temper
Highlight:

High Temperature Service alloy Pipe

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seamless ferritic alloy steel pipe

ASME SA335 P9 Seamless Ferritic Alloy Steel Pipe for High Temperature Service

 

With over 30 years of dedicated focus on industrial pipe manufacturing, YUHONG GROUP has established a mature production system for ASME SA335 P9 seamless ferritic alloy steel pipes for high - temperature service. Our state - of - the - art production facilities cover every crucial aspect, from electric furnace smelting to seamless tube rolling and precise heat treatment processes. This enables us to meticulously control the chemical composition and mechanical properties of P9 alloy pipes.

Backed by our ASME certification, we strictly adhere to the ASME SA335 standard throughout the entire production cycle, from the procurement of raw materials to the final product delivery.


Chemical Requirements for Grade P9

 

Grade UNS Designation Carbon, % Manganese, % Phosphorus, % Sulfur, % Silicon, % Chromium, % Molybdenum, % Others
P9 K90941 0.15 max 0.30 - 0.60 0.025 0.025 0.25 - 1.00 8.00 - 10.00 0.90 - 1.10 ……

Heat Treatment Requirements for Grade P9

 

Grade Heat Treat Type Normalizing Temperature, min or range, °F [°C] Cooling Media Subcritical Annealing or Tempering Temperature, min or range, °F [°C]
P9 full or isothermal anneal or normalize and temper or subcritical anneal - - 1250 [675]

Pipe Testing Requirements Summary Table

 

Test Category Test Type
Hydrostatic Test General for most grades
  For P91 Type 1/2, P92, P911, P122
Nondestructive Examination (NDE) General NDE
  For specific grades (P91 Type 1/2, P92, P911, P122)
  For Grades P9 with Practice E213
Mechanical Tests Tension Test (Longitudinal)
  Flattening Test
  Bend Test
  Hardness Test

Advantages in High - Temperature Service Applications

 

1. Material Properties Tailored for High - Temperature Conditions
Exceptional High - Temperature Strength
Superior Oxidation and Corrosion Resistance
2. Production and Quality Advantages Ensure Safety
High Reliability of Seamless Process
Comprehensive Quality Control Throughout the Process
3. Facilitate Efficient and Economical Operation of Equipment
Optimized Heat Transfer Efficiency
Long Service Life and Low Comprehensive Cost


ASME SA335 P9 Seamless Ferritic Alloy Steel Pipe For High Temperature Service 0

Contact Details
Yuhong Group Co.,Ltd

Contact Person: Mr. Jikin Cai

Tel: +86-13819835483

Fax: 0086-574-88017980

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