Project Description

ANT-L2 Air Purifier

We are committed to integrate steel resources in china and serve the global steel market. We have 15+ years of experience in steel researching and production.

Our ability to purchase materials directly from leading mills will give you the competitive edge. Any Questions Just Call +86-731-89903933.

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API 15Cr Corrosion Resistance Steel Pipe For Oilfield

15 Chrome, or Super 15 Chrome, is a quenched and tempered martensitic-ferritic stainless steel intended for corrosion resistance in sweet (CO2) environments with moderate chloride content, requiring high strength up to 400°F. 15 Chrome offers improved mechanical properties and increased resistance to the effects of CO2 , chlorides, pH, and temperatures when compared with standard 13 Chrome. The higher strength and temperature resistance, relative to Super 13 Chrome, allow it to be used in deeper wells with high-pressure and high-temperature (HPHT) conditions as downhole tubular components, packers, and other subsurface equipment.

15 Chrome may be considered as a cost-effective alternative to duplex stainless steels such as 22 Chrome for higher pressure and temperature HPHT conditions. However, all environmental factors, including H2S, CO2 , temperature, pH, and chloride concentration, should be considered before final material selection.

ALSO KNOWN AS

  • 15Cr
    • Ultra Hyper Chrome
    • JFE-UHP™-15CR
    • UHP™

SUITABLE APPLICATIONS

Deep, high-pressure, high-temperature (HPHT), sweet (CO2) environments

PRODUCT AVAILABILITY

FORMS: Seamless Pipe, Tubing

OD:MIN OD: 2-7/8” MAX OD: 10-3/4”
Standard & Non-Standard Sizes Available

RANGE: R1, R2, R3

CHEMICAL COMPOSITION

C Cr Ni Fe Mn Si Mo Cu P S
≤ 0.04 14 – 16 6 – 7 BAL ≤ 0.6 ≤ 0.50 1.8 – 2.5 ≤ 1.5 ≤ 0.02 ≤ 0.005

MANUFACTURING PROCESS

PROCESS DESCRIPTION
Steel Making Made by electric furnace (EF) or basic oxygen furnace (BOF)
Pipe Making Manufactured by traditional hot tube manufacturing processes
Heat Treatment Quenched and tempered

SPECIFIED MECHANICAL PROPERTIES

Grade Yield
Strength
ksi
Tensile
Strength
ksi
Elongation
%
Hardness
HRC
NACE MR0175/ISO 15156
H2S Sour Service Limits
min max min min max
125 125 150 135 Function of specimen size & strength 37 Not recommended for sour service
*Non-standard mechanical properties and grades are made available upon agreement.

We are committed to integrate steel resources in china and serve the global steel market. Our company has more than 15 years of experience in steel researching, production, managing and sales. And our team mostly are based on and worked in national famous steel enterprise before. In the aspect of resources and information, we have established cooperative relationship with nearly hundred enterprises, either state-owned or private owned in China.

What’s more, we have built long, deep and close business relationship with dozens of steel company, Sharing and holding equities with several steel enterprises. Because of the close cooperation with steel companies and our pioneering spirit, which can ensure us stay at the top competition, and ensure our customers get what they really want. We provide preffesional one-stop service to the Contractors of follows project:

  • Oil and Gas Pipeline Construction
  • Onshore and Offshore
  • Boiler Manufacturers
  • Oil Refining Equipment
  • Petroleum and Chemical Plant Construction
  • Fire Protection
  • Heating & Air Conditioning

Our ability to purchase materials directly from leading mills at the best possible price will give you the competitive edge. This coupled with a skilled workforce dedicated to embracing the demands of the markets we serve. Just give us a call +86-731-89903933.

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    ShunFu Metal is proud to provide each of our customers with a quality experience, both with products and customer service. Every product is made under strict quality control system.